./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 c7c6ca5d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 8e32fbd6523a2e0528793d6fe980a15ed22da7407e9a3ee0c827c9bbbb94eb60 --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-09 05:18:34,158 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 05:18:34,224 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-09 05:18:34,228 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 05:18:34,229 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 05:18:34,252 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 05:18:34,254 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 05:18:34,254 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 05:18:34,255 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 05:18:34,255 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 05:18:34,256 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 05:18:34,257 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 05:18:34,257 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 05:18:34,258 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 05:18:34,258 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 05:18:34,258 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 05:18:34,258 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 05:18:34,258 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 05:18:34,259 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 05:18:34,259 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 05:18:34,259 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 05:18:34,264 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 05:18:34,264 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 05:18:34,264 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 05:18:34,265 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 05:18:34,265 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 05:18:34,265 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 05:18:34,266 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 05:18:34,266 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 05:18:34,266 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 05:18:34,266 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 05:18:34,267 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 05:18:34,267 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 05:18:34,267 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-09 05:18:34,267 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 05:18:34,267 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 05:18:34,267 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 05:18:34,267 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 05:18:34,267 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 05:18:34,268 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8e32fbd6523a2e0528793d6fe980a15ed22da7407e9a3ee0c827c9bbbb94eb60 [2024-11-09 05:18:34,506 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 05:18:34,529 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 05:18:34,531 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 05:18:34,532 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 05:18:34,533 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 05:18:34,534 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i [2024-11-09 05:18:35,957 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 05:18:36,495 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 05:18:36,496 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i [2024-11-09 05:18:36,567 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0597d8f6f/62e5c26a017246cd9d6309c5f8e03328/FLAG5687e0e63 [2024-11-09 05:18:36,584 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0597d8f6f/62e5c26a017246cd9d6309c5f8e03328 [2024-11-09 05:18:36,587 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 05:18:36,588 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 05:18:36,589 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 05:18:36,589 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 05:18:36,594 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 05:18:36,595 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:18:36" (1/1) ... [2024-11-09 05:18:36,597 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11a864d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:18:36, skipping insertion in model container [2024-11-09 05:18:36,597 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:18:36" (1/1) ... [2024-11-09 05:18:36,739 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 05:18:43,287 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[555016,555029] [2024-11-09 05:18:43,291 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[555185,555198] [2024-11-09 05:18:43,292 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[555352,555365] [2024-11-09 05:18:43,292 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[555520,555533] [2024-11-09 05:18:43,329 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 05:18:43,442 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 05:18:43,545 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6272] [2024-11-09 05:18:43,547 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6279] [2024-11-09 05:18:43,722 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] [2024-11-09 05:18:43,723 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] [2024-11-09 05:18:43,723 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7539] [2024-11-09 05:18:43,767 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] [2024-11-09 05:18:43,769 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] [2024-11-09 05:18:43,769 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] [2024-11-09 05:18:43,770 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [9280] [2024-11-09 05:18:43,770 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [9283] [2024-11-09 05:18:43,771 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [9286] [2024-11-09 05:18:43,771 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [9289] [2024-11-09 05:18:43,776 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] [2024-11-09 05:18:43,776 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] [2024-11-09 05:18:43,779 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] [2024-11-09 05:18:43,781 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] [2024-11-09 05:18:43,782 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] [2024-11-09 05:18:43,782 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] [2024-11-09 05:18:43,792 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] [2024-11-09 05:18:43,793 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10195] [2024-11-09 05:18:43,797 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [10568] [2024-11-09 05:18:43,798 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10571] [2024-11-09 05:18:43,798 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10574] [2024-11-09 05:18:43,798 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10577] [2024-11-09 05:18:43,798 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [10608] [2024-11-09 05:18:43,799 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10611] [2024-11-09 05:18:43,799 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10614] [2024-11-09 05:18:43,799 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10617] [2024-11-09 05:18:43,799 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [10648] [2024-11-09 05:18:43,799 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10651] [2024-11-09 05:18:43,800 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10654] [2024-11-09 05:18:43,801 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10657] [2024-11-09 05:18:43,801 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [10688] [2024-11-09 05:18:43,801 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10691] [2024-11-09 05:18:43,801 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10694] [2024-11-09 05:18:43,801 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10697] [2024-11-09 05:18:43,816 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11226] [2024-11-09 05:18:43,823 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)tx_desc) [11386] [2024-11-09 05:18:43,824 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11426] [2024-11-09 05:18:43,832 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [11646] [2024-11-09 05:18:43,834 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)skb->data) [11649] [2024-11-09 05:18:43,835 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)next_rxd) [11668] [2024-11-09 05:18:43,988 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [14944] [2024-11-09 05:18:43,990 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [14987] [2024-11-09 05:18:44,051 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[555016,555029] [2024-11-09 05:18:44,054 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[555185,555198] [2024-11-09 05:18:44,054 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[555352,555365] [2024-11-09 05:18:44,054 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[555520,555533] [2024-11-09 05:18:44,063 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 05:18:44,378 INFO L204 MainTranslator]: Completed translation [2024-11-09 05:18:44,378 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:18:44 WrapperNode [2024-11-09 05:18:44,379 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 05:18:44,380 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 05:18:44,380 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 05:18:44,380 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 05:18:44,387 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:18:44" (1/1) ... [2024-11-09 05:18:44,529 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:18:44" (1/1) ... [2024-11-09 05:18:44,923 INFO L138 Inliner]: procedures = 740, calls = 4641, calls flagged for inlining = 369, calls inlined = 335, statements flattened = 11353 [2024-11-09 05:18:44,924 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 05:18:44,924 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 05:18:44,925 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 05:18:44,925 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 05:18:44,934 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:18:44" (1/1) ... [2024-11-09 05:18:44,934 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:18:44" (1/1) ... [2024-11-09 05:18:45,007 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:18:44" (1/1) ... [2024-11-09 05:18:48,093 INFO L175 MemorySlicer]: Split 2709 memory accesses to 30 slices as follows [2, 1, 6, 2315, 7, 2, 8, 1, 9, 2, 8, 6, 2, 111, 12, 8, 65, 46, 3, 51, 3, 5, 3, 3, 5, 6, 2, 8, 7, 2]. 85 percent of accesses are in the largest equivalence class. The 636 initializations are split as follows [0, 0, 0, 570, 6, 0, 8, 1, 0, 2, 6, 4, 0, 0, 4, 6, 0, 0, 2, 0, 1, 5, 3, 3, 0, 0, 0, 8, 7, 0]. The 960 writes are split as follows [1, 0, 3, 737, 0, 1, 0, 0, 4, 0, 0, 0, 1, 51, 0, 0, 65, 46, 0, 42, 0, 0, 0, 0, 3, 4, 1, 0, 0, 1]. [2024-11-09 05:18:48,094 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:18:44" (1/1) ... [2024-11-09 05:18:48,095 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:18:44" (1/1) ... [2024-11-09 05:18:48,371 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:18:44" (1/1) ... [2024-11-09 05:18:48,413 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:18:44" (1/1) ... [2024-11-09 05:18:48,480 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:18:44" (1/1) ... [2024-11-09 05:18:48,519 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:18:44" (1/1) ... [2024-11-09 05:18:48,623 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 05:18:48,624 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 05:18:48,625 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 05:18:48,625 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 05:18:48,626 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:18:44" (1/1) ... [2024-11-09 05:18:48,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 05:18:48,638 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-09 05:18:48,663 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-09 05:18:48,665 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-09 05:18:48,700 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2024-11-09 05:18:48,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2024-11-09 05:18:48,700 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-09 05:18:48,700 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-09 05:18:48,701 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-09 05:18:48,701 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-09 05:18:48,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2024-11-09 05:18:48,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2024-11-09 05:18:48,701 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clean_rx_irq [2024-11-09 05:18:48,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clean_rx_irq [2024-11-09 05:18:48,701 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_setup_rx_resources [2024-11-09 05:18:48,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_setup_rx_resources [2024-11-09 05:18:48,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 05:18:48,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 05:18:48,701 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_tx_ctxtdesc [2024-11-09 05:18:48,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_tx_ctxtdesc [2024-11-09 05:18:48,702 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_pointer [2024-11-09 05:18:48,702 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_pointer [2024-11-09 05:18:48,702 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-09 05:18:48,702 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-09 05:18:48,702 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_eitr [2024-11-09 05:18:48,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_eitr [2024-11-09 05:18:48,702 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2024-11-09 05:18:48,702 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2024-11-09 05:18:48,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-09 05:18:48,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-09 05:18:48,703 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_uc_addr_vf [2024-11-09 05:18:48,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_uc_addr_vf [2024-11-09 05:18:48,703 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2024-11-09 05:18:48,703 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2024-11-09 05:18:48,703 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-09 05:18:48,703 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-09 05:18:48,703 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-09 05:18:48,703 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-09 05:18:48,704 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~bool~0~TO~~s32~0 [2024-11-09 05:18:48,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~bool~0~TO~~s32~0 [2024-11-09 05:18:48,704 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-09 05:18:48,704 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-09 05:18:48,704 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_desc_unused [2024-11-09 05:18:48,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_desc_unused [2024-11-09 05:18:48,704 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_poll_for_ack [2024-11-09 05:18:48,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_poll_for_ack [2024-11-09 05:18:48,704 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_setup_tx_resources [2024-11-09 05:18:48,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_setup_tx_resources [2024-11-09 05:18:48,705 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_remove [2024-11-09 05:18:48,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_remove [2024-11-09 05:18:48,705 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-09 05:18:48,705 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-09 05:18:48,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-09 05:18:48,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-09 05:18:48,705 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-09 05:18:48,705 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-09 05:18:48,705 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-09 05:18:48,705 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-09 05:18:48,705 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-09 05:18:48,706 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-09 05:18:48,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-09 05:18:48,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-09 05:18:48,706 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-09 05:18:48,706 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-09 05:18:48,706 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 05:18:48,706 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-09 05:18:48,706 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-09 05:18:48,706 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_resume [2024-11-09 05:18:48,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_resume [2024-11-09 05:18:48,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2024-11-09 05:18:48,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2024-11-09 05:18:48,707 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-09 05:18:48,707 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-09 05:18:48,707 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-11-09 05:18:48,707 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-11-09 05:18:48,707 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_mbx_vf [2024-11-09 05:18:48,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_mbx_vf [2024-11-09 05:18:48,707 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_read_posted_mbx [2024-11-09 05:18:48,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_read_posted_mbx [2024-11-09 05:18:48,707 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_read_mbx_vf [2024-11-09 05:18:48,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_read_mbx_vf [2024-11-09 05:18:48,708 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-09 05:18:48,708 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-09 05:18:48,708 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2024-11-09 05:18:48,708 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2024-11-09 05:18:48,708 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-09 05:18:48,708 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-09 05:18:48,708 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-09 05:18:48,708 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-09 05:18:48,708 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-09 05:18:48,708 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-09 05:18:48,708 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-09 05:18:48,709 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-09 05:18:48,709 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-09 05:18:48,709 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-09 05:18:48,709 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-09 05:18:48,709 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-09 05:18:48,709 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-09 05:18:48,709 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-09 05:18:48,709 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-09 05:18:48,709 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-09 05:18:48,709 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-09 05:18:48,709 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-09 05:18:48,710 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-09 05:18:48,710 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-09 05:18:48,710 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-09 05:18:48,710 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-09 05:18:48,710 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-09 05:18:48,710 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-09 05:18:48,710 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-09 05:18:48,710 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-09 05:18:48,710 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-09 05:18:48,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-09 05:18:48,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-09 05:18:48,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-09 05:18:48,711 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reinit_locked [2024-11-09 05:18:48,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reinit_locked [2024-11-09 05:18:48,711 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_up [2024-11-09 05:18:48,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_up [2024-11-09 05:18:48,711 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2024-11-09 05:18:48,711 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2024-11-09 05:18:48,711 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-09 05:18:48,711 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-09 05:18:48,712 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-09 05:18:48,712 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-09 05:18:48,712 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_irq [2024-11-09 05:18:48,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_irq [2024-11-09 05:18:48,712 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_rar_vf [2024-11-09 05:18:48,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_rar_vf [2024-11-09 05:18:48,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-09 05:18:48,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-09 05:18:48,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-09 05:18:48,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-09 05:18:48,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-09 05:18:48,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-09 05:18:48,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-09 05:18:48,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-09 05:18:48,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-09 05:18:48,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-09 05:18:48,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-09 05:18:48,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-09 05:18:48,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-09 05:18:48,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-09 05:18:48,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-09 05:18:48,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-09 05:18:48,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-09 05:18:48,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-09 05:18:48,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-09 05:18:48,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-09 05:18:48,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-09 05:18:48,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-09 05:18:48,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-09 05:18:48,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-09 05:18:48,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-09 05:18:48,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-09 05:18:48,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-09 05:18:48,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-09 05:18:48,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-09 05:18:48,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-09 05:18:48,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-09 05:18:48,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-09 05:18:48,715 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-09 05:18:48,715 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-09 05:18:48,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_78 [2024-11-09 05:18:48,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_78 [2024-11-09 05:18:48,715 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header_len [2024-11-09 05:18:48,715 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header_len [2024-11-09 05:18:48,715 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-09 05:18:48,715 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-09 05:18:48,715 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-09 05:18:48,715 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-09 05:18:48,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-09 05:18:48,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-09 05:18:48,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-09 05:18:48,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-09 05:18:48,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-09 05:18:48,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-09 05:18:48,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-09 05:18:48,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-09 05:18:48,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-09 05:18:48,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-09 05:18:48,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-09 05:18:48,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-09 05:18:48,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-09 05:18:48,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-09 05:18:48,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-09 05:18:48,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-09 05:18:48,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-09 05:18:48,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-09 05:18:48,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-09 05:18:48,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-09 05:18:48,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-09 05:18:48,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-09 05:18:48,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-09 05:18:48,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-09 05:18:48,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-09 05:18:48,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-09 05:18:48,717 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-09 05:18:48,717 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-09 05:18:48,717 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_vfta_vf [2024-11-09 05:18:48,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_vfta_vf [2024-11-09 05:18:48,717 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2024-11-09 05:18:48,717 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2024-11-09 05:18:48,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-09 05:18:48,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-09 05:18:48,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-09 05:18:48,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-09 05:18:48,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-09 05:18:48,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-09 05:18:48,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-09 05:18:48,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-09 05:18:48,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-09 05:18:48,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-09 05:18:48,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-09 05:18:48,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-09 05:18:48,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-09 05:18:48,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-09 05:18:48,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-09 05:18:48,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-09 05:18:48,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-09 05:18:48,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-09 05:18:48,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-09 05:18:48,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-09 05:18:48,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-09 05:18:48,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-09 05:18:48,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-09 05:18:48,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-09 05:18:48,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-09 05:18:48,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-09 05:18:48,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-09 05:18:48,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-09 05:18:48,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-09 05:18:48,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-09 05:18:48,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-09 05:18:48,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-09 05:18:48,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-09 05:18:48,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-09 05:18:48,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-09 05:18:48,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-09 05:18:48,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-09 05:18:48,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-09 05:18:48,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-09 05:18:48,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-09 05:18:48,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-09 05:18:48,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-09 05:18:48,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-09 05:18:48,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-09 05:18:48,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-09 05:18:48,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-09 05:18:48,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-09 05:18:48,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-09 05:18:48,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-09 05:18:48,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-09 05:18:48,722 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-09 05:18:48,722 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-09 05:18:48,722 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-09 05:18:48,722 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-09 05:18:48,722 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-09 05:18:48,722 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-09 05:18:48,722 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-09 05:18:48,722 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-09 05:18:48,722 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-09 05:18:48,722 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-09 05:18:48,723 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_down [2024-11-09 05:18:48,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_down [2024-11-09 05:18:48,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-09 05:18:48,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-09 05:18:48,723 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2024-11-09 05:18:48,723 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2024-11-09 05:18:48,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-09 05:18:48,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-09 05:18:48,723 INFO L130 BoogieDeclarations]: Found specification of procedure map_vector_to_txq [2024-11-09 05:18:48,723 INFO L138 BoogieDeclarations]: Found implementation of procedure map_vector_to_txq [2024-11-09 05:18:48,723 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2024-11-09 05:18:48,724 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2024-11-09 05:18:48,724 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_all_rx_resources [2024-11-09 05:18:48,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_all_rx_resources [2024-11-09 05:18:48,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-09 05:18:48,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-09 05:18:48,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_94 [2024-11-09 05:18:48,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_94 [2024-11-09 05:18:48,724 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2024-11-09 05:18:48,724 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2024-11-09 05:18:48,724 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_tx_timeout [2024-11-09 05:18:48,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_tx_timeout [2024-11-09 05:18:48,725 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-09 05:18:48,725 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-09 05:18:48,725 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2024-11-09 05:18:48,725 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2024-11-09 05:18:48,725 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_negotiate_api [2024-11-09 05:18:48,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_negotiate_api [2024-11-09 05:18:48,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-09 05:18:48,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-09 05:18:48,725 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 05:18:48,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-09 05:18:48,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-09 05:18:48,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-09 05:18:48,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-09 05:18:48,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-09 05:18:48,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-09 05:18:48,726 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_alloc_rx_buffers [2024-11-09 05:18:48,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_alloc_rx_buffers [2024-11-09 05:18:48,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-09 05:18:48,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-09 05:18:48,727 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_interrupt_scheme [2024-11-09 05:18:48,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_interrupt_scheme [2024-11-09 05:18:48,727 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-11-09 05:18:48,727 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-11-09 05:18:48,727 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 05:18:48,727 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-09 05:18:48,727 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-09 05:18:48,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-09 05:18:48,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-09 05:18:48,727 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-09 05:18:48,727 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-09 05:18:48,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-09 05:18:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-09 05:18:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-09 05:18:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-09 05:18:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-09 05:18:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-09 05:18:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-09 05:18:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-09 05:18:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-09 05:18:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-09 05:18:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-09 05:18:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-09 05:18:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-09 05:18:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-09 05:18:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-09 05:18:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-09 05:18:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-09 05:18:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-09 05:18:48,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-09 05:18:48,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-09 05:18:48,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-09 05:18:48,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-09 05:18:48,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-09 05:18:48,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-09 05:18:48,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-09 05:18:48,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-09 05:18:48,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-09 05:18:48,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-09 05:18:48,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-09 05:18:48,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-09 05:18:48,732 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-09 05:18:48,732 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-09 05:18:48,732 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_tx_resources [2024-11-09 05:18:48,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_tx_resources [2024-11-09 05:18:48,732 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_hw_vf [2024-11-09 05:18:48,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_hw_vf [2024-11-09 05:18:48,732 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2024-11-09 05:18:48,732 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2024-11-09 05:18:48,732 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_maybe_stop_tx [2024-11-09 05:18:48,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_maybe_stop_tx [2024-11-09 05:18:48,732 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_msg_vf [2024-11-09 05:18:48,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_msg_vf [2024-11-09 05:18:48,732 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-09 05:18:48,732 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-09 05:18:48,732 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_busy_poll_recv [2024-11-09 05:18:48,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_busy_poll_recv [2024-11-09 05:18:48,732 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_posted_mbx [2024-11-09 05:18:48,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_posted_mbx [2024-11-09 05:18:48,733 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~~s32~0 [2024-11-09 05:18:48,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~~s32~0 [2024-11-09 05:18:48,733 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-09 05:18:48,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-09 05:18:48,733 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-09 05:18:48,733 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-09 05:18:48,733 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-09 05:18:48,733 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-09 05:18:48,733 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~s32~0 [2024-11-09 05:18:48,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~s32~0 [2024-11-09 05:18:48,733 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_last_counter_stats [2024-11-09 05:18:48,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_last_counter_stats [2024-11-09 05:18:48,733 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_io_resume [2024-11-09 05:18:48,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_io_resume [2024-11-09 05:18:48,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-09 05:18:48,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-09 05:18:48,734 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_up_complete [2024-11-09 05:18:48,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_up_complete [2024-11-09 05:18:48,734 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2024-11-09 05:18:48,734 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2024-11-09 05:18:48,734 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_ivar [2024-11-09 05:18:48,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_ivar [2024-11-09 05:18:48,734 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_bit_vf [2024-11-09 05:18:48,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_bit_vf [2024-11-09 05:18:48,734 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-09 05:18:48,734 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-09 05:18:48,734 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-09 05:18:48,734 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-09 05:18:48,734 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-09 05:18:48,734 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-09 05:18:48,734 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_shutdown [2024-11-09 05:18:48,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_shutdown [2024-11-09 05:18:48,734 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reset_interrupt_capability [2024-11-09 05:18:48,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reset_interrupt_capability [2024-11-09 05:18:48,734 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 05:18:48,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 05:18:48,734 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2024-11-09 05:18:48,735 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2024-11-09 05:18:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_nway_reset [2024-11-09 05:18:48,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_nway_reset [2024-11-09 05:18:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2024-11-09 05:18:48,735 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2024-11-09 05:18:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_obtain_mbx_lock_vf [2024-11-09 05:18:48,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_obtain_mbx_lock_vf [2024-11-09 05:18:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clean_tx_ring [2024-11-09 05:18:48,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clean_tx_ring [2024-11-09 05:18:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_rst_vf [2024-11-09 05:18:48,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_rst_vf [2024-11-09 05:18:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_read_v2p_mailbox [2024-11-09 05:18:48,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_read_v2p_mailbox [2024-11-09 05:18:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-09 05:18:48,735 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-09 05:18:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_ack_vf [2024-11-09 05:18:48,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_ack_vf [2024-11-09 05:18:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-09 05:18:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-09 05:18:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-09 05:18:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-09 05:18:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-09 05:18:48,736 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-09 05:18:48,736 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-09 05:18:48,736 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-09 05:18:48,736 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-09 05:18:48,736 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-09 05:18:48,736 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-09 05:18:48,736 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-09 05:18:48,736 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-09 05:18:48,736 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-09 05:18:48,736 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-09 05:18:48,736 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-09 05:18:48,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-09 05:18:48,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-09 05:18:48,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-09 05:18:48,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-09 05:18:48,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-09 05:18:48,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-09 05:18:48,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-09 05:18:48,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-09 05:18:48,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-09 05:18:48,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-09 05:18:48,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-09 05:18:48,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-09 05:18:48,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-09 05:18:48,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-09 05:18:48,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-09 05:18:48,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-09 05:18:48,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-09 05:18:48,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-09 05:18:48,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-09 05:18:48,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-09 05:18:48,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-09 05:18:48,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-09 05:18:48,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-09 05:18:48,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-09 05:18:48,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-09 05:18:48,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-09 05:18:48,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-09 05:18:48,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-09 05:18:48,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-09 05:18:48,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-09 05:18:48,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-09 05:18:48,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-09 05:18:48,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-09 05:18:48,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-09 05:18:48,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-09 05:18:48,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-09 05:18:48,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-09 05:18:48,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-09 05:18:48,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-09 05:18:48,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-09 05:18:48,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-09 05:18:48,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-09 05:18:48,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-09 05:18:48,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-09 05:18:48,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-09 05:18:48,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-09 05:18:48,741 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_update_stats [2024-11-09 05:18:48,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_update_stats [2024-11-09 05:18:48,741 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-09 05:18:48,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-09 05:18:48,741 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_irq_enable [2024-11-09 05:18:48,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_irq_enable [2024-11-09 05:18:48,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-09 05:18:48,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-09 05:18:48,741 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-11-09 05:18:48,742 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-11-09 05:18:48,742 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-09 05:18:48,742 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-09 05:18:48,742 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_start_hw_vf [2024-11-09 05:18:48,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_start_hw_vf [2024-11-09 05:18:48,742 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-11-09 05:18:48,742 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-11-09 05:18:48,742 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-09 05:18:48,742 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-09 05:18:48,742 INFO L130 BoogieDeclarations]: Found specification of procedure napi_hash_del [2024-11-09 05:18:48,742 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_hash_del [2024-11-09 05:18:48,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-09 05:18:48,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-09 05:18:48,743 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2024-11-09 05:18:48,743 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2024-11-09 05:18:48,743 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_all_queues [2024-11-09 05:18:48,743 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_all_queues [2024-11-09 05:18:48,743 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_rx_mode [2024-11-09 05:18:48,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_rx_mode [2024-11-09 05:18:48,743 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2024-11-09 05:18:48,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2024-11-09 05:18:48,743 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-09 05:18:48,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-09 05:18:48,743 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-09 05:18:48,743 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-09 05:18:48,743 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-09 05:18:48,743 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-09 05:18:48,743 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-09 05:18:48,743 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-09 05:18:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-09 05:18:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-09 05:18:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-09 05:18:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-09 05:18:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-09 05:18:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-09 05:18:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-09 05:18:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-09 05:18:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-09 05:18:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-09 05:18:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-09 05:18:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-09 05:18:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-09 05:18:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-09 05:18:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-09 05:18:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-09 05:18:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-09 05:18:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-09 05:18:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-09 05:18:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-09 05:18:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-09 05:18:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-09 05:18:48,745 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-09 05:18:48,745 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-09 05:18:48,745 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-09 05:18:48,745 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-09 05:18:48,745 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-09 05:18:48,745 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-09 05:18:48,745 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-09 05:18:48,745 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-09 05:18:48,745 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-09 05:18:48,745 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-09 05:18:48,745 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-09 05:18:48,746 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-09 05:18:48,746 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-09 05:18:48,746 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-09 05:18:48,746 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-09 05:18:48,746 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-09 05:18:48,746 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-09 05:18:48,746 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-09 05:18:48,746 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-09 05:18:48,746 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-09 05:18:48,746 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-09 05:18:48,747 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-09 05:18:48,747 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-09 05:18:48,747 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-09 05:18:48,747 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-09 05:18:48,747 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-09 05:18:48,747 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-09 05:18:48,747 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-09 05:18:48,747 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-09 05:18:48,747 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-09 05:18:48,747 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-09 05:18:48,747 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-09 05:18:48,747 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~~u32~0~TO~~s32~0 [2024-11-09 05:18:48,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~~u32~0~TO~~s32~0 [2024-11-09 05:18:48,748 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_poll_for_msg [2024-11-09 05:18:48,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_poll_for_msg [2024-11-09 05:18:48,748 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_suspend [2024-11-09 05:18:48,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_suspend [2024-11-09 05:18:48,748 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-11-09 05:18:48,748 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-11-09 05:18:48,748 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-11-09 05:18:48,748 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-11-09 05:18:48,748 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-09 05:18:48,748 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-09 05:18:48,748 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 05:18:48,749 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-09 05:18:48,749 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-09 05:18:48,749 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-11-09 05:18:48,749 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-11-09 05:18:48,749 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-09 05:18:48,749 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-09 05:18:48,749 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_link_test [2024-11-09 05:18:48,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_link_test [2024-11-09 05:18:48,749 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-09 05:18:48,749 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-09 05:18:48,749 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-09 05:18:48,749 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-09 05:18:48,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-09 05:18:48,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-09 05:18:48,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-09 05:18:48,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-09 05:18:48,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-09 05:18:48,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-09 05:18:48,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-09 05:18:48,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-09 05:18:48,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-09 05:18:48,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-09 05:18:48,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-09 05:18:48,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-09 05:18:48,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-09 05:18:48,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-09 05:18:48,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-09 05:18:48,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-09 05:18:48,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-09 05:18:48,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-09 05:18:48,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-09 05:18:48,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-09 05:18:48,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-09 05:18:48,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-09 05:18:48,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-09 05:18:48,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-09 05:18:48,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-09 05:18:48,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-09 05:18:48,751 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_vlan_rx_add_vid [2024-11-09 05:18:48,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_vlan_rx_add_vid [2024-11-09 05:18:48,751 INFO L130 BoogieDeclarations]: Found specification of procedure map_vector_to_rxq [2024-11-09 05:18:48,751 INFO L138 BoogieDeclarations]: Found implementation of procedure map_vector_to_rxq [2024-11-09 05:18:48,751 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~bool~0~TO~~s32~0 [2024-11-09 05:18:48,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~bool~0~TO~~s32~0 [2024-11-09 05:18:48,751 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~s32~0 [2024-11-09 05:18:48,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~s32~0 [2024-11-09 05:18:48,752 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2024-11-09 05:18:48,752 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2024-11-09 05:18:48,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-09 05:18:48,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-09 05:18:48,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-09 05:18:48,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-09 05:18:48,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-09 05:18:48,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-09 05:18:48,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-09 05:18:48,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-09 05:18:48,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-09 05:18:48,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-09 05:18:48,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-09 05:18:48,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-09 05:18:48,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-09 05:18:48,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-09 05:18:48,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-09 05:18:48,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-09 05:18:48,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-09 05:18:48,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-09 05:18:48,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-09 05:18:48,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-09 05:18:48,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-09 05:18:48,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-09 05:18:48,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-09 05:18:48,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-09 05:18:48,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-09 05:18:48,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-09 05:18:48,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-09 05:18:48,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-09 05:18:48,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-09 05:18:48,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-09 05:18:48,753 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_get_mac_addr_vf [2024-11-09 05:18:48,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_get_mac_addr_vf [2024-11-09 05:18:48,753 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-09 05:18:48,753 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-09 05:18:48,753 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_configure [2024-11-09 05:18:48,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_configure [2024-11-09 05:18:48,753 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-09 05:18:48,753 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-09 05:18:48,753 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_all_tx_resources [2024-11-09 05:18:48,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_all_tx_resources [2024-11-09 05:18:48,753 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-09 05:18:48,753 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-09 05:18:48,753 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-11-09 05:18:48,753 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-11-09 05:18:48,754 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_get_queues [2024-11-09 05:18:48,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_get_queues [2024-11-09 05:18:48,755 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-09 05:18:48,755 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-09 05:18:48,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2024-11-09 05:18:48,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2024-11-09 05:18:48,755 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_msg_read_ack [2024-11-09 05:18:48,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_msg_read_ack [2024-11-09 05:18:48,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-09 05:18:48,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-09 05:18:48,755 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-09 05:18:48,756 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-09 05:18:48,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-09 05:18:48,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-09 05:18:48,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-09 05:18:48,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-09 05:18:48,756 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2024-11-09 05:18:48,756 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2024-11-09 05:18:48,756 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_open [2024-11-09 05:18:48,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_open [2024-11-09 05:18:48,756 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2024-11-09 05:18:48,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2024-11-09 05:18:48,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_93 [2024-11-09 05:18:48,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_93 [2024-11-09 05:18:48,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ixgbevf_exit_module_17_2 [2024-11-09 05:18:48,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ixgbevf_exit_module_17_2 [2024-11-09 05:18:48,757 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_mac_link_vf [2024-11-09 05:18:48,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_mac_link_vf [2024-11-09 05:18:48,757 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clear_interrupt_scheme [2024-11-09 05:18:48,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clear_interrupt_scheme [2024-11-09 05:18:48,757 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_get_regs_len [2024-11-09 05:18:48,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_get_regs_len [2024-11-09 05:18:48,757 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-09 05:18:48,758 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-09 05:18:48,758 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-09 05:18:48,758 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-09 05:18:48,758 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-09 05:18:48,758 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-09 05:18:48,758 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-09 05:18:48,758 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-09 05:18:48,758 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_update_mc_addr_list_vf [2024-11-09 05:18:48,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_update_mc_addr_list_vf [2024-11-09 05:18:48,758 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_rx_resources [2024-11-09 05:18:48,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_rx_resources [2024-11-09 05:18:48,758 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-09 05:18:48,758 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-09 05:18:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_77 [2024-11-09 05:18:48,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_77 [2024-11-09 05:18:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2024-11-09 05:18:48,759 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2024-11-09 05:18:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-09 05:18:48,759 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-09 05:18:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-09 05:18:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-09 05:18:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-09 05:18:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-09 05:18:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-09 05:18:48,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-09 05:18:48,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-09 05:18:48,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-09 05:18:48,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-09 05:18:48,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-09 05:18:48,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-09 05:18:48,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-09 05:18:48,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-09 05:18:48,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-09 05:18:48,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-09 05:18:48,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-09 05:18:48,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-09 05:18:48,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-09 05:18:48,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-09 05:18:48,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-09 05:18:48,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-09 05:18:48,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-09 05:18:48,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-09 05:18:48,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-09 05:18:48,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-09 05:18:48,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-09 05:18:48,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-09 05:18:48,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-09 05:18:48,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-09 05:18:48,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-09 05:18:48,761 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_mbx_params_vf [2024-11-09 05:18:48,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_mbx_params_vf [2024-11-09 05:18:48,762 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2024-11-09 05:18:48,762 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2024-11-09 05:18:48,762 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_q_vectors [2024-11-09 05:18:48,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_q_vectors [2024-11-09 05:18:48,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-09 05:18:48,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-09 05:18:48,762 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_disable_rx_queue [2024-11-09 05:18:48,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_disable_rx_queue [2024-11-09 05:18:48,762 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reset [2024-11-09 05:18:48,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reset [2024-11-09 05:18:48,762 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_close [2024-11-09 05:18:48,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_close [2024-11-09 05:18:48,762 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-09 05:18:48,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-09 05:18:48,762 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2024-11-09 05:18:48,762 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2024-11-09 05:18:48,762 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2024-11-09 05:18:48,762 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2024-11-09 05:18:48,762 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-09 05:18:48,762 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-09 05:18:48,762 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2024-11-09 05:18:48,762 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2024-11-09 05:18:48,762 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-09 05:18:48,763 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-09 05:18:48,763 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2024-11-09 05:18:48,763 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2024-11-09 05:18:48,763 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2024-11-09 05:18:48,763 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2024-11-09 05:18:48,763 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-11-09 05:18:48,763 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-11-09 05:18:48,763 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2024-11-09 05:18:48,763 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2024-11-09 05:18:48,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-09 05:18:48,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-09 05:18:48,763 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-09 05:18:48,763 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-09 05:18:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-09 05:18:48,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-09 05:18:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clean_rx_ring [2024-11-09 05:18:48,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clean_rx_ring [2024-11-09 05:18:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_stop_hw_vf [2024-11-09 05:18:48,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_stop_hw_vf [2024-11-09 05:18:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2024-11-09 05:18:48,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2024-11-09 05:18:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reset_hw_vf [2024-11-09 05:18:48,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reset_hw_vf [2024-11-09 05:18:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-11-09 05:18:48,764 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-11-09 05:18:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-09 05:18:48,765 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-09 05:18:48,765 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_unmap_and_free_tx_resource [2024-11-09 05:18:48,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_unmap_and_free_tx_resource [2024-11-09 05:18:48,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-09 05:18:48,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-09 05:18:48,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-09 05:18:48,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-09 05:18:48,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-09 05:18:48,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-09 05:18:48,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-09 05:18:48,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-09 05:18:48,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-09 05:18:48,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-09 05:18:48,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-09 05:18:48,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-09 05:18:48,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-09 05:18:48,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-09 05:18:48,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-09 05:18:48,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-09 05:18:48,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-09 05:18:48,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-09 05:18:48,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-09 05:18:48,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-09 05:18:48,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-09 05:18:48,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-09 05:18:48,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-09 05:18:48,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-09 05:18:48,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-09 05:18:48,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-09 05:18:48,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-09 05:18:48,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-09 05:18:48,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-09 05:18:48,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-09 05:18:48,767 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2024-11-09 05:18:48,767 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2024-11-09 05:18:48,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-09 05:18:48,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-09 05:18:48,767 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2024-11-09 05:18:48,767 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2024-11-09 05:18:49,935 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 05:18:49,940 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 05:19:20,953 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-09 05:19:22,815 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-09 05:19:40,342 INFO L? ?]: Removed 5296 outVars from TransFormulas that were not future-live. [2024-11-09 05:19:40,342 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 05:19:40,412 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 05:19:40,412 INFO L316 CfgBuilder]: Removed 10 assume(true) statements. [2024-11-09 05:19:40,412 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 05:19:40 BoogieIcfgContainer [2024-11-09 05:19:40,413 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 05:19:40,415 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 05:19:40,416 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 05:19:40,419 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 05:19:40,419 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 05:18:36" (1/3) ... [2024-11-09 05:19:40,420 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@307e5c0d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 05:19:40, skipping insertion in model container [2024-11-09 05:19:40,420 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:18:44" (2/3) ... [2024-11-09 05:19:40,420 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@307e5c0d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 05:19:40, skipping insertion in model container [2024-11-09 05:19:40,421 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 05:19:40" (3/3) ... [2024-11-09 05:19:40,422 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i [2024-11-09 05:19:40,438 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 05:19:40,438 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2024-11-09 05:19:40,790 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 05:19:40,806 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;@6b46259c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 05:19:40,806 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-09 05:19:40,838 INFO L276 IsEmpty]: Start isEmpty. Operand has 4392 states, 3231 states have (on average 1.3178582482203651) internal successors, (4258), 3275 states have internal predecessors, (4258), 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) [2024-11-09 05:19:40,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-09 05:19:40,885 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:19:40,886 INFO L215 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] [2024-11-09 05:19:40,890 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)] === [2024-11-09 05:19:40,900 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:19:40,904 INFO L85 PathProgramCache]: Analyzing trace with hash -537207788, now seen corresponding path program 1 times [2024-11-09 05:19:40,921 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 05:19:40,922 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [472582967] [2024-11-09 05:19:40,922 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:19:40,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 05:19:55,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,227 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-09 05:19:57,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,267 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:19:57,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,291 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-09 05:19:57,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,310 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:19:57,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,325 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-11-09 05:19:57,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:19:57,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,351 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-09 05:19:57,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,368 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:19:57,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,378 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-09 05:19:57,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,398 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:19:57,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,408 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-09 05:19:57,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,428 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:19:57,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,436 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-09 05:19:57,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,450 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:19:57,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,459 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-09 05:19:57,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,523 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:19:57,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,533 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-09 05:19:57,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,547 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:19:57,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,555 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-09 05:19:57,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,570 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:19:57,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-09 05:19:57,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,595 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:19:57,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,602 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-09 05:19:57,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:19:57,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-09 05:19:57,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,643 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:19:57,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-09 05:19:57,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:19:57,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,676 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-09 05:19:57,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:19:57,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,697 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-09 05:19:57,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:19:57,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,717 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-09 05:19:57,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,729 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:19:57,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,736 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-09 05:19:57,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,751 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:19:57,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,758 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-09 05:19:57,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,772 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:19:57,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,778 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-09 05:19:57,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,792 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:19:57,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,802 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-09 05:19:57,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,816 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:19:57,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,824 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-09 05:19:57,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,841 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:19:57,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-09 05:19:57,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:19:57,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,869 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-09 05:19:57,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:19:57,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,896 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-09 05:19:57,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:19:57,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,921 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-09 05:19:57,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,936 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:19:57,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,943 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2024-11-09 05:19:57,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,957 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:19:57,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2024-11-09 05:19:57,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:19:57,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,985 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-11-09 05:19:57,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:57,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:19:58,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:58,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2024-11-09 05:19:58,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:58,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2024-11-09 05:19:58,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:19:58,037 INFO L134 CoverageAnalysis]: Checked inductivity of 3741 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3741 trivial. 0 not checked. [2024-11-09 05:19:58,038 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 05:19:58,038 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [472582967] [2024-11-09 05:19:58,038 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [472582967] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 05:19:58,039 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 05:19:58,039 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-09 05:19:58,040 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [584833988] [2024-11-09 05:19:58,040 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 05:19:58,044 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-09 05:19:58,044 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 05:19:58,070 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-09 05:19:58,070 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-09 05:19:58,081 INFO L87 Difference]: Start difference. First operand has 4392 states, 3231 states have (on average 1.3178582482203651) internal successors, (4258), 3275 states have internal predecessors, (4258), 948 states have call successors, (948), 211 states have call predecessors, (948), 210 states have return successors, (941), 937 states have call predecessors, (941), 941 states have call successors, (941) Second operand has 4 states, 4 states have (on average 13.75) internal successors, (55), 3 states have internal predecessors, (55), 3 states have call successors, (34), 3 states have call predecessors, (34), 1 states have return successors, (32), 3 states have call predecessors, (32), 3 states have call successors, (32)