./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /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 --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 61a67961 Calling Ultimate with: /root/.sdkman/candidates/java/current/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 /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 -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 2ff699a14ff18600b4164aac890b6c04e9203457f89a66ec1bef9ac9dce5edac --- Real Ultimate output --- This is Ultimate 0.2.5-wip.fs.cvc5-61a6796-m [2024-10-14 15:52:57,142 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-14 15:52:57,210 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-10-14 15:52:57,218 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-14 15:52:57,219 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-14 15:52:57,265 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-14 15:52:57,266 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-14 15:52:57,266 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-14 15:52:57,266 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-14 15:52:57,267 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-14 15:52:57,269 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-14 15:52:57,269 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-14 15:52:57,279 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-14 15:52:57,282 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-14 15:52:57,283 INFO L153 SettingsManager]: * Use SBE=true [2024-10-14 15:52:57,283 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-14 15:52:57,284 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-14 15:52:57,284 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-14 15:52:57,285 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-14 15:52:57,285 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-14 15:52:57,285 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-14 15:52:57,286 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-14 15:52:57,287 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-14 15:52:57,287 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-14 15:52:57,288 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-14 15:52:57,288 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-14 15:52:57,288 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-14 15:52:57,288 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-14 15:52:57,289 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-14 15:52:57,290 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-14 15:52:57,290 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-14 15:52:57,290 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-14 15:52:57,291 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-14 15:52:57,291 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-14 15:52:57,291 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-14 15:52:57,291 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-14 15:52:57,292 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-14 15:52:57,292 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-14 15:52:57,292 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-14 15:52:57,292 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2ff699a14ff18600b4164aac890b6c04e9203457f89a66ec1bef9ac9dce5edac [2024-10-14 15:52:57,531 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-14 15:52:57,556 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-14 15:52:57,558 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-14 15:52:57,560 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-14 15:52:57,561 INFO L274 PluginConnector]: CDTParser initialized [2024-10-14 15:52:57,562 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /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 [2024-10-14 15:52:58,964 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-14 15:52:59,653 INFO L384 CDTParser]: Found 1 translation units. [2024-10-14 15:52:59,654 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 [2024-10-14 15:52:59,720 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c12dfafa1/545913c60a6f4e8491df5aed906524c8/FLAGceda7b9b2 [2024-10-14 15:53:00,038 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c12dfafa1/545913c60a6f4e8491df5aed906524c8 [2024-10-14 15:53:00,040 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-14 15:53:00,041 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-14 15:53:00,042 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-14 15:53:00,043 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-14 15:53:00,048 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-14 15:53:00,048 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 03:53:00" (1/1) ... [2024-10-14 15:53:00,049 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@721e11af and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:53:00, skipping insertion in model container [2024-10-14 15:53:00,051 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 03:53:00" (1/1) ... [2024-10-14 15:53:00,231 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-14 15:53:06,168 WARN L248 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] [2024-10-14 15:53:06,171 WARN L248 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] [2024-10-14 15:53:06,171 WARN L248 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] [2024-10-14 15:53:06,172 WARN L248 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] [2024-10-14 15:53:06,201 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-14 15:53:06,274 INFO L200 MainTranslator]: Completed pre-run [2024-10-14 15:53:06,365 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6272] [2024-10-14 15:53:06,368 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6279] [2024-10-14 15:53:06,513 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] [2024-10-14 15:53:06,513 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] [2024-10-14 15:53:06,514 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7539] [2024-10-14 15:53:06,562 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] [2024-10-14 15:53:06,564 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] [2024-10-14 15:53:06,564 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] [2024-10-14 15:53:06,565 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [9280] [2024-10-14 15:53:06,565 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [9283] [2024-10-14 15:53:06,565 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [9286] [2024-10-14 15:53:06,566 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [9289] [2024-10-14 15:53:06,570 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] [2024-10-14 15:53:06,570 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] [2024-10-14 15:53:06,573 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] [2024-10-14 15:53:06,575 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] [2024-10-14 15:53:06,575 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] [2024-10-14 15:53:06,576 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] [2024-10-14 15:53:06,586 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] [2024-10-14 15:53:06,587 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10195] [2024-10-14 15:53:06,590 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [10568] [2024-10-14 15:53:06,591 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10571] [2024-10-14 15:53:06,591 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10574] [2024-10-14 15:53:06,592 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10577] [2024-10-14 15:53:06,592 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [10608] [2024-10-14 15:53:06,592 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10611] [2024-10-14 15:53:06,592 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10614] [2024-10-14 15:53:06,593 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10617] [2024-10-14 15:53:06,593 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [10648] [2024-10-14 15:53:06,593 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10651] [2024-10-14 15:53:06,593 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10654] [2024-10-14 15:53:06,594 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10657] [2024-10-14 15:53:06,595 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [10688] [2024-10-14 15:53:06,595 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10691] [2024-10-14 15:53:06,595 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10694] [2024-10-14 15:53:06,595 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10697] [2024-10-14 15:53:06,606 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11226] [2024-10-14 15:53:06,613 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)tx_desc) [11386] [2024-10-14 15:53:06,614 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11426] [2024-10-14 15:53:06,622 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [11646] [2024-10-14 15:53:06,624 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)skb->data) [11649] [2024-10-14 15:53:06,624 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)next_rxd) [11668] [2024-10-14 15:53:06,806 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [14944] [2024-10-14 15:53:06,807 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [14987] [2024-10-14 15:53:06,873 WARN L248 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] [2024-10-14 15:53:06,873 WARN L248 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] [2024-10-14 15:53:06,874 WARN L248 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] [2024-10-14 15:53:06,874 WARN L248 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] [2024-10-14 15:53:06,884 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-14 15:53:07,296 INFO L204 MainTranslator]: Completed translation [2024-10-14 15:53:07,296 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:53:07 WrapperNode [2024-10-14 15:53:07,297 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-14 15:53:07,298 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-14 15:53:07,298 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-14 15:53:07,298 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-14 15:53:07,305 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:53:07" (1/1) ... [2024-10-14 15:53:07,459 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:53:07" (1/1) ... [2024-10-14 15:53:07,796 INFO L138 Inliner]: procedures = 740, calls = 4372, calls flagged for inlining = 368, calls inlined = 334, statements flattened = 11087 [2024-10-14 15:53:07,797 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-14 15:53:07,798 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-14 15:53:07,798 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-14 15:53:07,798 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-14 15:53:07,810 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:53:07" (1/1) ... [2024-10-14 15:53:07,811 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:53:07" (1/1) ... [2024-10-14 15:53:07,904 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:53:07" (1/1) ... [2024-10-14 15:53:10,885 INFO L175 MemorySlicer]: Split 2437 memory accesses to 30 slices as follows [6, 7, 5, 8, 2, 1, 2, 8, 6, 2, 110, 12, 8, 64, 1, 45, 3, 9, 2, 49, 2048, 5, 3, 3, 3, 6, 2, 8, 7, 2]. 84 percent of accesses are in the largest equivalence class. The 505 initializations are split as follows [0, 6, 0, 8, 0, 1, 2, 6, 4, 0, 50, 4, 6, 64, 0, 45, 2, 0, 0, 40, 240, 5, 1, 3, 3, 0, 0, 8, 7, 0]. The 819 writes are split as follows [3, 0, 3, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 4, 1, 0, 800, 0, 0, 0, 0, 4, 1, 0, 0, 1]. [2024-10-14 15:53:10,887 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:53:07" (1/1) ... [2024-10-14 15:53:10,888 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:53:07" (1/1) ... [2024-10-14 15:53:11,170 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:53:07" (1/1) ... [2024-10-14 15:53:11,263 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:53:07" (1/1) ... [2024-10-14 15:53:11,350 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:53:07" (1/1) ... [2024-10-14 15:53:11,391 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:53:07" (1/1) ... [2024-10-14 15:53:11,488 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-14 15:53:11,489 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-14 15:53:11,489 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-14 15:53:11,490 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-14 15:53:11,490 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:53:07" (1/1) ... [2024-10-14 15:53:11,496 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-14 15:53:11,510 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-14 15:53:11,529 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) [2024-10-14 15:53:11,535 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 [2024-10-14 15:53:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2024-10-14 15:53:11,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2024-10-14 15:53:11,585 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-10-14 15:53:11,585 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-10-14 15:53:11,585 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-10-14 15:53:11,585 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-10-14 15:53:11,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2024-10-14 15:53:11,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2024-10-14 15:53:11,585 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clean_rx_irq [2024-10-14 15:53:11,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clean_rx_irq [2024-10-14 15:53:11,586 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_setup_rx_resources [2024-10-14 15:53:11,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_setup_rx_resources [2024-10-14 15:53:11,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-10-14 15:53:11,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-10-14 15:53:11,587 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_tx_ctxtdesc [2024-10-14 15:53:11,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_tx_ctxtdesc [2024-10-14 15:53:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_pointer [2024-10-14 15:53:11,588 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_pointer [2024-10-14 15:53:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-10-14 15:53:11,588 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-10-14 15:53:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_eitr [2024-10-14 15:53:11,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_eitr [2024-10-14 15:53:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2024-10-14 15:53:11,588 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2024-10-14 15:53:11,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-10-14 15:53:11,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-10-14 15:53:11,589 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_uc_addr_vf [2024-10-14 15:53:11,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_uc_addr_vf [2024-10-14 15:53:11,589 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2024-10-14 15:53:11,589 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2024-10-14 15:53:11,589 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-10-14 15:53:11,589 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-10-14 15:53:11,589 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-10-14 15:53:11,589 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-10-14 15:53:11,589 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~bool~0~TO~~s32~0 [2024-10-14 15:53:11,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~bool~0~TO~~s32~0 [2024-10-14 15:53:11,590 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-10-14 15:53:11,590 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-10-14 15:53:11,590 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_desc_unused [2024-10-14 15:53:11,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_desc_unused [2024-10-14 15:53:11,590 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_poll_for_ack [2024-10-14 15:53:11,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_poll_for_ack [2024-10-14 15:53:11,590 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_setup_tx_resources [2024-10-14 15:53:11,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_setup_tx_resources [2024-10-14 15:53:11,591 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_remove [2024-10-14 15:53:11,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_remove [2024-10-14 15:53:11,592 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-10-14 15:53:11,592 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-10-14 15:53:11,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-10-14 15:53:11,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-10-14 15:53:11,593 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-10-14 15:53:11,593 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-10-14 15:53:11,593 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-10-14 15:53:11,593 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-10-14 15:53:11,593 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-10-14 15:53:11,593 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-10-14 15:53:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-10-14 15:53:11,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-10-14 15:53:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-10-14 15:53:11,594 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-10-14 15:53:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-10-14 15:53:11,595 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-10-14 15:53:11,595 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-10-14 15:53:11,595 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_resume [2024-10-14 15:53:11,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_resume [2024-10-14 15:53:11,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2024-10-14 15:53:11,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2024-10-14 15:53:11,595 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-10-14 15:53:11,595 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-10-14 15:53:11,595 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-10-14 15:53:11,595 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-10-14 15:53:11,595 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_mbx_vf [2024-10-14 15:53:11,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_mbx_vf [2024-10-14 15:53:11,596 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_read_posted_mbx [2024-10-14 15:53:11,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_read_posted_mbx [2024-10-14 15:53:11,596 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_read_mbx_vf [2024-10-14 15:53:11,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_read_mbx_vf [2024-10-14 15:53:11,596 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-10-14 15:53:11,596 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-10-14 15:53:11,596 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2024-10-14 15:53:11,596 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2024-10-14 15:53:11,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-10-14 15:53:11,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-10-14 15:53:11,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-10-14 15:53:11,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-10-14 15:53:11,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-10-14 15:53:11,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-10-14 15:53:11,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-10-14 15:53:11,597 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-10-14 15:53:11,597 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-10-14 15:53:11,597 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-10-14 15:53:11,597 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-10-14 15:53:11,597 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-10-14 15:53:11,597 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-10-14 15:53:11,597 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-10-14 15:53:11,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-10-14 15:53:11,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-10-14 15:53:11,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-10-14 15:53:11,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-10-14 15:53:11,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-10-14 15:53:11,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-10-14 15:53:11,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-10-14 15:53:11,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-10-14 15:53:11,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-10-14 15:53:11,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-10-14 15:53:11,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-10-14 15:53:11,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-10-14 15:53:11,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-10-14 15:53:11,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-10-14 15:53:11,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-10-14 15:53:11,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-10-14 15:53:11,602 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reinit_locked [2024-10-14 15:53:11,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reinit_locked [2024-10-14 15:53:11,602 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_up [2024-10-14 15:53:11,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_up [2024-10-14 15:53:11,602 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2024-10-14 15:53:11,602 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2024-10-14 15:53:11,602 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-10-14 15:53:11,602 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-10-14 15:53:11,603 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-10-14 15:53:11,603 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-10-14 15:53:11,603 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_irq [2024-10-14 15:53:11,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_irq [2024-10-14 15:53:11,603 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_rar_vf [2024-10-14 15:53:11,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_rar_vf [2024-10-14 15:53:11,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-10-14 15:53:11,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-10-14 15:53:11,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-10-14 15:53:11,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-10-14 15:53:11,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-10-14 15:53:11,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-10-14 15:53:11,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-10-14 15:53:11,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-10-14 15:53:11,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-10-14 15:53:11,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-10-14 15:53:11,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-10-14 15:53:11,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-10-14 15:53:11,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-10-14 15:53:11,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-10-14 15:53:11,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-10-14 15:53:11,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-10-14 15:53:11,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-10-14 15:53:11,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-10-14 15:53:11,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-10-14 15:53:11,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-10-14 15:53:11,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-10-14 15:53:11,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-10-14 15:53:11,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-10-14 15:53:11,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-10-14 15:53:11,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-10-14 15:53:11,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-10-14 15:53:11,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-10-14 15:53:11,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-10-14 15:53:11,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-10-14 15:53:11,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-10-14 15:53:11,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-10-14 15:53:11,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-10-14 15:53:11,607 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-10-14 15:53:11,607 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-10-14 15:53:11,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_78 [2024-10-14 15:53:11,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_78 [2024-10-14 15:53:11,607 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header_len [2024-10-14 15:53:11,608 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header_len [2024-10-14 15:53:11,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-10-14 15:53:11,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-10-14 15:53:11,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-10-14 15:53:11,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-10-14 15:53:11,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-10-14 15:53:11,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-10-14 15:53:11,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-10-14 15:53:11,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-10-14 15:53:11,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-10-14 15:53:11,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-10-14 15:53:11,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-10-14 15:53:11,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-10-14 15:53:11,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-10-14 15:53:11,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-10-14 15:53:11,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-10-14 15:53:11,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-10-14 15:53:11,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-10-14 15:53:11,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-10-14 15:53:11,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-10-14 15:53:11,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-10-14 15:53:11,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-10-14 15:53:11,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-10-14 15:53:11,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-10-14 15:53:11,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-10-14 15:53:11,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-10-14 15:53:11,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-10-14 15:53:11,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-10-14 15:53:11,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-10-14 15:53:11,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-10-14 15:53:11,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-10-14 15:53:11,611 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-10-14 15:53:11,611 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-10-14 15:53:11,612 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_vfta_vf [2024-10-14 15:53:11,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_vfta_vf [2024-10-14 15:53:11,612 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2024-10-14 15:53:11,612 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2024-10-14 15:53:11,612 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-10-14 15:53:11,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-10-14 15:53:11,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-10-14 15:53:11,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-10-14 15:53:11,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-10-14 15:53:11,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-10-14 15:53:11,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-10-14 15:53:11,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-10-14 15:53:11,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-10-14 15:53:11,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-10-14 15:53:11,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-10-14 15:53:11,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-10-14 15:53:11,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-10-14 15:53:11,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-10-14 15:53:11,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-10-14 15:53:11,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-10-14 15:53:11,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-10-14 15:53:11,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-10-14 15:53:11,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-10-14 15:53:11,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-10-14 15:53:11,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-10-14 15:53:11,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-10-14 15:53:11,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-10-14 15:53:11,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-10-14 15:53:11,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-10-14 15:53:11,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-10-14 15:53:11,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-10-14 15:53:11,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-10-14 15:53:11,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-10-14 15:53:11,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-10-14 15:53:11,615 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-10-14 15:53:11,615 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-10-14 15:53:11,615 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-10-14 15:53:11,615 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-10-14 15:53:11,615 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-10-14 15:53:11,615 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-10-14 15:53:11,615 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-10-14 15:53:11,615 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-10-14 15:53:11,615 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-10-14 15:53:11,615 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-10-14 15:53:11,615 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-10-14 15:53:11,615 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-10-14 15:53:11,615 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-10-14 15:53:11,615 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-10-14 15:53:11,615 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-10-14 15:53:11,615 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-10-14 15:53:11,615 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-10-14 15:53:11,615 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-10-14 15:53:11,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-10-14 15:53:11,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-10-14 15:53:11,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-10-14 15:53:11,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-10-14 15:53:11,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-10-14 15:53:11,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-10-14 15:53:11,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-10-14 15:53:11,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-10-14 15:53:11,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-10-14 15:53:11,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-10-14 15:53:11,619 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-10-14 15:53:11,619 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-10-14 15:53:11,619 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_down [2024-10-14 15:53:11,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_down [2024-10-14 15:53:11,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-10-14 15:53:11,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-10-14 15:53:11,619 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2024-10-14 15:53:11,619 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2024-10-14 15:53:11,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-10-14 15:53:11,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-10-14 15:53:11,620 INFO L130 BoogieDeclarations]: Found specification of procedure map_vector_to_txq [2024-10-14 15:53:11,620 INFO L138 BoogieDeclarations]: Found implementation of procedure map_vector_to_txq [2024-10-14 15:53:11,620 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2024-10-14 15:53:11,620 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2024-10-14 15:53:11,620 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_all_rx_resources [2024-10-14 15:53:11,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_all_rx_resources [2024-10-14 15:53:11,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-10-14 15:53:11,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-10-14 15:53:11,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_94 [2024-10-14 15:53:11,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_94 [2024-10-14 15:53:11,621 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2024-10-14 15:53:11,621 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2024-10-14 15:53:11,621 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_tx_timeout [2024-10-14 15:53:11,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_tx_timeout [2024-10-14 15:53:11,621 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-10-14 15:53:11,621 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-10-14 15:53:11,621 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2024-10-14 15:53:11,621 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2024-10-14 15:53:11,621 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_negotiate_api [2024-10-14 15:53:11,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_negotiate_api [2024-10-14 15:53:11,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-10-14 15:53:11,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-10-14 15:53:11,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-10-14 15:53:11,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-10-14 15:53:11,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-10-14 15:53:11,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-10-14 15:53:11,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-10-14 15:53:11,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-10-14 15:53:11,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-10-14 15:53:11,622 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_alloc_rx_buffers [2024-10-14 15:53:11,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_alloc_rx_buffers [2024-10-14 15:53:11,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-10-14 15:53:11,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-10-14 15:53:11,622 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_interrupt_scheme [2024-10-14 15:53:11,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_interrupt_scheme [2024-10-14 15:53:11,623 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-10-14 15:53:11,623 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-10-14 15:53:11,623 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-14 15:53:11,623 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-10-14 15:53:11,623 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-10-14 15:53:11,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-10-14 15:53:11,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-10-14 15:53:11,623 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-10-14 15:53:11,623 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-10-14 15:53:11,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-10-14 15:53:11,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-10-14 15:53:11,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-10-14 15:53:11,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-10-14 15:53:11,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-10-14 15:53:11,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-10-14 15:53:11,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-10-14 15:53:11,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-10-14 15:53:11,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-10-14 15:53:11,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-10-14 15:53:11,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-10-14 15:53:11,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-10-14 15:53:11,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-10-14 15:53:11,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-10-14 15:53:11,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-10-14 15:53:11,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-10-14 15:53:11,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-10-14 15:53:11,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-10-14 15:53:11,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-10-14 15:53:11,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-10-14 15:53:11,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-10-14 15:53:11,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-10-14 15:53:11,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-10-14 15:53:11,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-10-14 15:53:11,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-10-14 15:53:11,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-10-14 15:53:11,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-10-14 15:53:11,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-10-14 15:53:11,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-10-14 15:53:11,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-10-14 15:53:11,627 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_tx_resources [2024-10-14 15:53:11,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_tx_resources [2024-10-14 15:53:11,627 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_hw_vf [2024-10-14 15:53:11,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_hw_vf [2024-10-14 15:53:11,627 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2024-10-14 15:53:11,627 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2024-10-14 15:53:11,627 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_maybe_stop_tx [2024-10-14 15:53:11,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_maybe_stop_tx [2024-10-14 15:53:11,628 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_msg_vf [2024-10-14 15:53:11,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_msg_vf [2024-10-14 15:53:11,628 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-10-14 15:53:11,628 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-10-14 15:53:11,628 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_busy_poll_recv [2024-10-14 15:53:11,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_busy_poll_recv [2024-10-14 15:53:11,628 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_posted_mbx [2024-10-14 15:53:11,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_posted_mbx [2024-10-14 15:53:11,629 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~~s32~0 [2024-10-14 15:53:11,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~~s32~0 [2024-10-14 15:53:11,631 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-10-14 15:53:11,631 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-10-14 15:53:11,631 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-10-14 15:53:11,631 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-10-14 15:53:11,632 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-10-14 15:53:11,632 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-10-14 15:53:11,632 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~s32~0 [2024-10-14 15:53:11,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~s32~0 [2024-10-14 15:53:11,632 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_last_counter_stats [2024-10-14 15:53:11,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_last_counter_stats [2024-10-14 15:53:11,632 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_io_resume [2024-10-14 15:53:11,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_io_resume [2024-10-14 15:53:11,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-10-14 15:53:11,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-10-14 15:53:11,632 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_up_complete [2024-10-14 15:53:11,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_up_complete [2024-10-14 15:53:11,632 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2024-10-14 15:53:11,632 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2024-10-14 15:53:11,632 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_ivar [2024-10-14 15:53:11,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_ivar [2024-10-14 15:53:11,632 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_bit_vf [2024-10-14 15:53:11,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_bit_vf [2024-10-14 15:53:11,632 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-10-14 15:53:11,632 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-10-14 15:53:11,633 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-10-14 15:53:11,633 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-10-14 15:53:11,633 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-10-14 15:53:11,633 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-10-14 15:53:11,633 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_shutdown [2024-10-14 15:53:11,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_shutdown [2024-10-14 15:53:11,633 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reset_interrupt_capability [2024-10-14 15:53:11,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reset_interrupt_capability [2024-10-14 15:53:11,633 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-14 15:53:11,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-14 15:53:11,633 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2024-10-14 15:53:11,633 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2024-10-14 15:53:11,633 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_nway_reset [2024-10-14 15:53:11,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_nway_reset [2024-10-14 15:53:11,633 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2024-10-14 15:53:11,633 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2024-10-14 15:53:11,633 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_obtain_mbx_lock_vf [2024-10-14 15:53:11,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_obtain_mbx_lock_vf [2024-10-14 15:53:11,634 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clean_tx_ring [2024-10-14 15:53:11,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clean_tx_ring [2024-10-14 15:53:11,634 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_rst_vf [2024-10-14 15:53:11,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_rst_vf [2024-10-14 15:53:11,634 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_read_v2p_mailbox [2024-10-14 15:53:11,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_read_v2p_mailbox [2024-10-14 15:53:11,634 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-10-14 15:53:11,634 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-10-14 15:53:11,634 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_ack_vf [2024-10-14 15:53:11,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_ack_vf [2024-10-14 15:53:11,634 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-10-14 15:53:11,634 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-10-14 15:53:11,634 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-10-14 15:53:11,634 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-10-14 15:53:11,634 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-10-14 15:53:11,634 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-10-14 15:53:11,634 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-10-14 15:53:11,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-10-14 15:53:11,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-10-14 15:53:11,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-10-14 15:53:11,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-10-14 15:53:11,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-10-14 15:53:11,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-10-14 15:53:11,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-10-14 15:53:11,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-10-14 15:53:11,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-10-14 15:53:11,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-10-14 15:53:11,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-10-14 15:53:11,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-10-14 15:53:11,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-10-14 15:53:11,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-10-14 15:53:11,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-10-14 15:53:11,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-10-14 15:53:11,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-10-14 15:53:11,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-10-14 15:53:11,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-10-14 15:53:11,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-10-14 15:53:11,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-10-14 15:53:11,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-10-14 15:53:11,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-10-14 15:53:11,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-10-14 15:53:11,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-10-14 15:53:11,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-10-14 15:53:11,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-10-14 15:53:11,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-10-14 15:53:11,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-10-14 15:53:11,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-10-14 15:53:11,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-10-14 15:53:11,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-10-14 15:53:11,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-10-14 15:53:11,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-10-14 15:53:11,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-10-14 15:53:11,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-10-14 15:53:11,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-10-14 15:53:11,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-10-14 15:53:11,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-10-14 15:53:11,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-10-14 15:53:11,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-10-14 15:53:11,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-10-14 15:53:11,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-10-14 15:53:11,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-10-14 15:53:11,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-10-14 15:53:11,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-10-14 15:53:11,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-10-14 15:53:11,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-10-14 15:53:11,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-10-14 15:53:11,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-10-14 15:53:11,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-10-14 15:53:11,639 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-10-14 15:53:11,639 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-10-14 15:53:11,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-10-14 15:53:11,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-10-14 15:53:11,639 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_update_stats [2024-10-14 15:53:11,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_update_stats [2024-10-14 15:53:11,639 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-10-14 15:53:11,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-10-14 15:53:11,639 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_irq_enable [2024-10-14 15:53:11,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_irq_enable [2024-10-14 15:53:11,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-10-14 15:53:11,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-10-14 15:53:11,640 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-10-14 15:53:11,640 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-10-14 15:53:11,640 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-10-14 15:53:11,640 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-10-14 15:53:11,640 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_start_hw_vf [2024-10-14 15:53:11,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_start_hw_vf [2024-10-14 15:53:11,641 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-10-14 15:53:11,641 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-10-14 15:53:11,641 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-10-14 15:53:11,641 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-10-14 15:53:11,641 INFO L130 BoogieDeclarations]: Found specification of procedure napi_hash_del [2024-10-14 15:53:11,641 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_hash_del [2024-10-14 15:53:11,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-10-14 15:53:11,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-10-14 15:53:11,641 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2024-10-14 15:53:11,642 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2024-10-14 15:53:11,642 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_all_queues [2024-10-14 15:53:11,642 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_all_queues [2024-10-14 15:53:11,642 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_rx_mode [2024-10-14 15:53:11,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_rx_mode [2024-10-14 15:53:11,642 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2024-10-14 15:53:11,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2024-10-14 15:53:11,642 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-10-14 15:53:11,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-10-14 15:53:11,642 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-10-14 15:53:11,643 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-10-14 15:53:11,643 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-10-14 15:53:11,643 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-10-14 15:53:11,643 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-10-14 15:53:11,643 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-10-14 15:53:11,643 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-10-14 15:53:11,643 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-10-14 15:53:11,643 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-10-14 15:53:11,643 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-10-14 15:53:11,643 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-10-14 15:53:11,644 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-10-14 15:53:11,644 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-10-14 15:53:11,644 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-10-14 15:53:11,644 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-10-14 15:53:11,644 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-10-14 15:53:11,644 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-10-14 15:53:11,644 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-10-14 15:53:11,644 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-10-14 15:53:11,644 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-10-14 15:53:11,644 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-10-14 15:53:11,644 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-10-14 15:53:11,644 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-10-14 15:53:11,645 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-10-14 15:53:11,645 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-10-14 15:53:11,645 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-10-14 15:53:11,645 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-10-14 15:53:11,645 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-10-14 15:53:11,645 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-10-14 15:53:11,645 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-10-14 15:53:11,645 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-10-14 15:53:11,645 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-10-14 15:53:11,645 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-10-14 15:53:11,645 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-10-14 15:53:11,645 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-10-14 15:53:11,645 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-10-14 15:53:11,645 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-10-14 15:53:11,645 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-10-14 15:53:11,645 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-10-14 15:53:11,645 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-10-14 15:53:11,645 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-10-14 15:53:11,645 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-10-14 15:53:11,646 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-10-14 15:53:11,646 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-10-14 15:53:11,646 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-10-14 15:53:11,646 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-10-14 15:53:11,646 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-10-14 15:53:11,646 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-10-14 15:53:11,646 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-10-14 15:53:11,646 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-10-14 15:53:11,646 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-10-14 15:53:11,646 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-10-14 15:53:11,646 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-10-14 15:53:11,647 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-10-14 15:53:11,647 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-10-14 15:53:11,647 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-10-14 15:53:11,647 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-10-14 15:53:11,647 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-10-14 15:53:11,647 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-10-14 15:53:11,647 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-10-14 15:53:11,647 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~~u32~0~TO~~s32~0 [2024-10-14 15:53:11,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~~u32~0~TO~~s32~0 [2024-10-14 15:53:11,648 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_poll_for_msg [2024-10-14 15:53:11,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_poll_for_msg [2024-10-14 15:53:11,648 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_suspend [2024-10-14 15:53:11,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_suspend [2024-10-14 15:53:11,648 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-10-14 15:53:11,648 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-10-14 15:53:11,648 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-10-14 15:53:11,649 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-10-14 15:53:11,649 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-10-14 15:53:11,649 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-10-14 15:53:11,649 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-10-14 15:53:11,649 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-10-14 15:53:11,649 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-10-14 15:53:11,649 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-10-14 15:53:11,649 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-10-14 15:53:11,649 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-10-14 15:53:11,650 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-10-14 15:53:11,650 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_link_test [2024-10-14 15:53:11,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_link_test [2024-10-14 15:53:11,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-10-14 15:53:11,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-10-14 15:53:11,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-10-14 15:53:11,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-10-14 15:53:11,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-10-14 15:53:11,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-10-14 15:53:11,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-10-14 15:53:11,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-10-14 15:53:11,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-10-14 15:53:11,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-10-14 15:53:11,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-10-14 15:53:11,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-10-14 15:53:11,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-10-14 15:53:11,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-10-14 15:53:11,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-10-14 15:53:11,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-10-14 15:53:11,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-10-14 15:53:11,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-10-14 15:53:11,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-10-14 15:53:11,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-10-14 15:53:11,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-10-14 15:53:11,652 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-10-14 15:53:11,652 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-10-14 15:53:11,652 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-10-14 15:53:11,652 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-10-14 15:53:11,652 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-10-14 15:53:11,652 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-10-14 15:53:11,652 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-10-14 15:53:11,652 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-10-14 15:53:11,652 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-10-14 15:53:11,652 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_vlan_rx_add_vid [2024-10-14 15:53:11,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_vlan_rx_add_vid [2024-10-14 15:53:11,653 INFO L130 BoogieDeclarations]: Found specification of procedure map_vector_to_rxq [2024-10-14 15:53:11,653 INFO L138 BoogieDeclarations]: Found implementation of procedure map_vector_to_rxq [2024-10-14 15:53:11,653 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~bool~0~TO~~s32~0 [2024-10-14 15:53:11,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~bool~0~TO~~s32~0 [2024-10-14 15:53:11,653 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~s32~0 [2024-10-14 15:53:11,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~s32~0 [2024-10-14 15:53:11,653 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2024-10-14 15:53:11,653 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2024-10-14 15:53:11,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-10-14 15:53:11,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-10-14 15:53:11,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-10-14 15:53:11,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-10-14 15:53:11,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-10-14 15:53:11,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-10-14 15:53:11,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-10-14 15:53:11,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-10-14 15:53:11,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-10-14 15:53:11,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-10-14 15:53:11,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-10-14 15:53:11,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-10-14 15:53:11,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-10-14 15:53:11,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-10-14 15:53:11,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-10-14 15:53:11,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-10-14 15:53:11,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-10-14 15:53:11,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-10-14 15:53:11,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-10-14 15:53:11,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-10-14 15:53:11,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-10-14 15:53:11,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-10-14 15:53:11,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-10-14 15:53:11,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-10-14 15:53:11,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-10-14 15:53:11,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-10-14 15:53:11,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-10-14 15:53:11,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-10-14 15:53:11,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-10-14 15:53:11,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-10-14 15:53:11,654 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_get_mac_addr_vf [2024-10-14 15:53:11,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_get_mac_addr_vf [2024-10-14 15:53:11,655 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-10-14 15:53:11,655 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-10-14 15:53:11,655 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_configure [2024-10-14 15:53:11,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_configure [2024-10-14 15:53:11,655 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-10-14 15:53:11,655 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-10-14 15:53:11,655 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_all_tx_resources [2024-10-14 15:53:11,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_all_tx_resources [2024-10-14 15:53:11,655 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-10-14 15:53:11,655 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-10-14 15:53:11,655 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-10-14 15:53:11,656 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-10-14 15:53:11,656 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_get_queues [2024-10-14 15:53:11,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_get_queues [2024-10-14 15:53:11,656 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-10-14 15:53:11,656 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-10-14 15:53:11,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2024-10-14 15:53:11,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2024-10-14 15:53:11,657 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_msg_read_ack [2024-10-14 15:53:11,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_msg_read_ack [2024-10-14 15:53:11,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-10-14 15:53:11,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-10-14 15:53:11,657 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-10-14 15:53:11,657 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-10-14 15:53:11,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-10-14 15:53:11,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-10-14 15:53:11,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-10-14 15:53:11,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-10-14 15:53:11,658 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2024-10-14 15:53:11,658 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2024-10-14 15:53:11,658 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_open [2024-10-14 15:53:11,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_open [2024-10-14 15:53:11,658 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2024-10-14 15:53:11,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2024-10-14 15:53:11,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_93 [2024-10-14 15:53:11,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_93 [2024-10-14 15:53:11,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ixgbevf_exit_module_17_2 [2024-10-14 15:53:11,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ixgbevf_exit_module_17_2 [2024-10-14 15:53:11,658 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_mac_link_vf [2024-10-14 15:53:11,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_mac_link_vf [2024-10-14 15:53:11,659 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clear_interrupt_scheme [2024-10-14 15:53:11,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clear_interrupt_scheme [2024-10-14 15:53:11,659 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_get_regs_len [2024-10-14 15:53:11,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_get_regs_len [2024-10-14 15:53:11,659 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-10-14 15:53:11,659 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-10-14 15:53:11,659 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-10-14 15:53:11,659 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-10-14 15:53:11,659 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-10-14 15:53:11,660 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-10-14 15:53:11,660 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-10-14 15:53:11,660 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-10-14 15:53:11,660 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_update_mc_addr_list_vf [2024-10-14 15:53:11,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_update_mc_addr_list_vf [2024-10-14 15:53:11,660 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_rx_resources [2024-10-14 15:53:11,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_rx_resources [2024-10-14 15:53:11,660 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-10-14 15:53:11,660 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-10-14 15:53:11,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_77 [2024-10-14 15:53:11,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_77 [2024-10-14 15:53:11,661 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2024-10-14 15:53:11,661 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2024-10-14 15:53:11,661 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-10-14 15:53:11,661 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-10-14 15:53:11,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-10-14 15:53:11,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-10-14 15:53:11,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-10-14 15:53:11,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-10-14 15:53:11,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-10-14 15:53:11,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-10-14 15:53:11,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-10-14 15:53:11,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-10-14 15:53:11,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-10-14 15:53:11,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-10-14 15:53:11,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-10-14 15:53:11,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-10-14 15:53:11,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-10-14 15:53:11,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-10-14 15:53:11,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-10-14 15:53:11,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-10-14 15:53:11,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-10-14 15:53:11,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-10-14 15:53:11,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-10-14 15:53:11,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-10-14 15:53:11,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-10-14 15:53:11,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-10-14 15:53:11,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-10-14 15:53:11,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-10-14 15:53:11,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-10-14 15:53:11,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-10-14 15:53:11,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-10-14 15:53:11,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-10-14 15:53:11,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-10-14 15:53:11,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-10-14 15:53:11,662 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_mbx_params_vf [2024-10-14 15:53:11,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_mbx_params_vf [2024-10-14 15:53:11,662 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2024-10-14 15:53:11,662 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2024-10-14 15:53:11,662 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_q_vectors [2024-10-14 15:53:11,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_q_vectors [2024-10-14 15:53:11,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-10-14 15:53:11,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-10-14 15:53:11,663 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_disable_rx_queue [2024-10-14 15:53:11,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_disable_rx_queue [2024-10-14 15:53:11,663 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reset [2024-10-14 15:53:11,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reset [2024-10-14 15:53:11,663 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_close [2024-10-14 15:53:11,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_close [2024-10-14 15:53:11,663 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2024-10-14 15:53:11,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2024-10-14 15:53:11,663 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2024-10-14 15:53:11,663 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2024-10-14 15:53:11,663 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2024-10-14 15:53:11,663 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2024-10-14 15:53:11,663 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-10-14 15:53:11,663 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-10-14 15:53:11,663 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2024-10-14 15:53:11,663 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2024-10-14 15:53:11,663 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-10-14 15:53:11,663 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-10-14 15:53:11,663 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2024-10-14 15:53:11,663 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2024-10-14 15:53:11,664 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2024-10-14 15:53:11,664 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2024-10-14 15:53:11,664 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-10-14 15:53:11,664 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-10-14 15:53:11,664 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2024-10-14 15:53:11,664 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2024-10-14 15:53:11,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-10-14 15:53:11,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-10-14 15:53:11,664 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-10-14 15:53:11,664 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-10-14 15:53:11,665 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-10-14 15:53:11,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-10-14 15:53:11,666 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clean_rx_ring [2024-10-14 15:53:11,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clean_rx_ring [2024-10-14 15:53:11,666 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_stop_hw_vf [2024-10-14 15:53:11,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_stop_hw_vf [2024-10-14 15:53:11,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2024-10-14 15:53:11,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2024-10-14 15:53:11,666 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reset_hw_vf [2024-10-14 15:53:11,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reset_hw_vf [2024-10-14 15:53:11,666 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-10-14 15:53:11,666 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-10-14 15:53:11,666 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-10-14 15:53:11,667 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-10-14 15:53:11,667 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_unmap_and_free_tx_resource [2024-10-14 15:53:11,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_unmap_and_free_tx_resource [2024-10-14 15:53:11,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-14 15:53:11,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-10-14 15:53:11,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-10-14 15:53:11,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-10-14 15:53:11,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-10-14 15:53:11,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-10-14 15:53:11,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-10-14 15:53:11,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-10-14 15:53:11,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-10-14 15:53:11,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-10-14 15:53:11,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-10-14 15:53:11,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-10-14 15:53:11,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-10-14 15:53:11,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-10-14 15:53:11,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-10-14 15:53:11,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-10-14 15:53:11,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-10-14 15:53:11,669 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-10-14 15:53:11,669 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-10-14 15:53:11,669 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-10-14 15:53:11,669 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-10-14 15:53:11,669 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-10-14 15:53:11,669 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-10-14 15:53:11,669 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-10-14 15:53:11,669 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-10-14 15:53:11,669 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-10-14 15:53:11,669 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-10-14 15:53:11,669 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-10-14 15:53:11,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-10-14 15:53:11,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-10-14 15:53:11,670 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2024-10-14 15:53:11,670 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2024-10-14 15:53:11,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-10-14 15:53:11,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-10-14 15:53:11,670 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2024-10-14 15:53:11,670 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2024-10-14 15:53:13,214 INFO L238 CfgBuilder]: Building ICFG [2024-10-14 15:53:13,221 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-14 15:53:45,398 INFO L733 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-10-14 15:53:47,375 INFO L733 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-10-14 15:54:03,655 INFO L? ?]: Removed 5296 outVars from TransFormulas that were not future-live. [2024-10-14 15:54:03,655 INFO L287 CfgBuilder]: Performing block encoding [2024-10-14 15:54:04,752 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-14 15:54:04,753 INFO L314 CfgBuilder]: Removed 16 assume(true) statements. [2024-10-14 15:54:04,754 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 03:54:04 BoogieIcfgContainer [2024-10-14 15:54:04,754 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-14 15:54:04,757 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-14 15:54:04,757 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-14 15:54:04,761 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-14 15:54:04,761 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.10 03:53:00" (1/3) ... [2024-10-14 15:54:04,762 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@502ebee2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 03:54:04, skipping insertion in model container [2024-10-14 15:54:04,762 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:53:07" (2/3) ... [2024-10-14 15:54:04,762 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@502ebee2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 03:54:04, skipping insertion in model container [2024-10-14 15:54:04,762 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 03:54:04" (3/3) ... [2024-10-14 15:54:04,763 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i [2024-10-14 15:54:04,781 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-14 15:54:04,781 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 9 error locations. [2024-10-14 15:54:04,937 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-14 15:54:04,945 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;@2bd6730e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-14 15:54:04,946 INFO L334 AbstractCegarLoop]: Starting to check reachability of 9 error locations. [2024-10-14 15:54:04,965 INFO L276 IsEmpty]: Start isEmpty. Operand has 3766 states, 2605 states have (on average 1.398848368522073) internal successors, (3644), 2650 states have internal predecessors, (3644), 943 states have call successors, (943), 210 states have call predecessors, (943), 209 states have return successors, (936), 932 states have call predecessors, (936), 936 states have call successors, (936) [2024-10-14 15:54:05,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-10-14 15:54:05,000 INFO L207 NwaCegarLoop]: Found error trace [2024-10-14 15:54:05,001 INFO L215 NwaCegarLoop]: trace histogram [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] [2024-10-14 15:54:05,002 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, ixgbevf_reinit_lockedErr0ASSERT_VIOLATIONUNKNOWN (and 7 more)] === [2024-10-14 15:54:05,008 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-14 15:54:05,009 INFO L85 PathProgramCache]: Analyzing trace with hash -382137200, now seen corresponding path program 1 times [2024-10-14 15:54:05,017 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-14 15:54:05,018 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [84773550] [2024-10-14 15:54:05,019 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 15:54:05,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms