./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 fca748b1 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 8e32fbd6523a2e0528793d6fe980a15ed22da7407e9a3ee0c827c9bbbb94eb60 --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dd.update-z3-fca748b-m [2024-11-20 12:13:52,564 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-20 12:13:52,664 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-20 12:13:52,687 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-20 12:13:52,688 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-20 12:13:52,718 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-20 12:13:52,719 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-20 12:13:52,720 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-20 12:13:52,720 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-20 12:13:52,722 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-20 12:13:52,723 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-20 12:13:52,723 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-20 12:13:52,724 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-20 12:13:52,724 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-20 12:13:52,728 INFO L153 SettingsManager]: * Use SBE=true [2024-11-20 12:13:52,729 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-20 12:13:52,729 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-20 12:13:52,730 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-20 12:13:52,730 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-20 12:13:52,730 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-20 12:13:52,730 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-20 12:13:52,731 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-20 12:13:52,731 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-20 12:13:52,732 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-20 12:13:52,732 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-20 12:13:52,732 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-20 12:13:52,733 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-20 12:13:52,733 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-20 12:13:52,733 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-20 12:13:52,733 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-20 12:13:52,733 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-20 12:13:52,734 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-20 12:13:52,734 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-20 12:13:52,734 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-20 12:13:52,735 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-20 12:13:52,735 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-20 12:13:52,735 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-20 12:13:52,735 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-20 12:13:52,736 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-20 12:13:52,736 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8e32fbd6523a2e0528793d6fe980a15ed22da7407e9a3ee0c827c9bbbb94eb60 [2024-11-20 12:13:53,051 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-20 12:13:53,078 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-20 12:13:53,081 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-20 12:13:53,084 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-20 12:13:53,085 INFO L274 PluginConnector]: CDTParser initialized [2024-11-20 12:13:53,087 INFO L431 ainManager$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 [2024-11-20 12:13:54,735 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-20 12:13:55,466 INFO L384 CDTParser]: Found 1 translation units. [2024-11-20 12:13:55,467 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i [2024-11-20 12:13:55,561 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/20cc57f86/709305d21ada42aea9fd526f0f3f25b2/FLAGbb23c6031 [2024-11-20 12:13:55,809 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/20cc57f86/709305d21ada42aea9fd526f0f3f25b2 [2024-11-20 12:13:55,812 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-20 12:13:55,813 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-20 12:13:55,818 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-20 12:13:55,818 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-20 12:13:55,827 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-20 12:13:55,828 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 12:13:55" (1/1) ... [2024-11-20 12:13:55,829 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@172a79f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:13:55, skipping insertion in model container [2024-11-20 12:13:55,829 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 12:13:55" (1/1) ... [2024-11-20 12:13:56,069 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-20 12:14:03,027 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[555016,555029] [2024-11-20 12:14:03,032 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[555185,555198] [2024-11-20 12:14:03,032 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[555352,555365] [2024-11-20 12:14:03,033 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[555520,555533] [2024-11-20 12:14:03,069 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-20 12:14:03,156 INFO L200 MainTranslator]: Completed pre-run [2024-11-20 12:14:03,384 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6272] [2024-11-20 12:14:03,390 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6279] [2024-11-20 12:14:03,499 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [7525] [2024-11-20 12:14:03,499 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [7532] [2024-11-20 12:14:03,500 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7539] [2024-11-20 12:14:03,544 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [9152-9153] [2024-11-20 12:14:03,546 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [9209-9210] [2024-11-20 12:14:03,546 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [9215-9217] [2024-11-20 12:14:03,547 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [9280] [2024-11-20 12:14:03,547 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [9283] [2024-11-20 12:14:03,547 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [9286] [2024-11-20 12:14:03,548 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [9289] [2024-11-20 12:14:03,552 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1,%0\n adcl $0xffff,%0": "=r" (sum): "r" (sum << 16), "0" (sum & 4294901760U)); [9503] [2024-11-20 12:14:03,552 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1, %0\n adcl %2, %0\n adcl %3, %0\n adcl $0, %0\n": "=r" (sum): "g" (daddr), "g" (saddr), "g" (((int )len + (int )proto) << 8), "0" (sum)); [9511-9512] [2024-11-20 12:14:03,555 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [9587-9588] [2024-11-20 12:14:03,556 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [9621-9622] [2024-11-20 12:14:03,557 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (79), "i" (12UL)); [9662-9663] [2024-11-20 12:14:03,558 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (91), "i" (12UL)); [9691-9692] [2024-11-20 12:14:03,567 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/netdevice.h"), "i" (502), "i" (12UL)); [10188-10189] [2024-11-20 12:14:03,567 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10195] [2024-11-20 12:14:03,572 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [10568] [2024-11-20 12:14:03,573 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10571] [2024-11-20 12:14:03,573 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10574] [2024-11-20 12:14:03,573 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10577] [2024-11-20 12:14:03,574 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [10608] [2024-11-20 12:14:03,574 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10611] [2024-11-20 12:14:03,574 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10614] [2024-11-20 12:14:03,574 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10617] [2024-11-20 12:14:03,575 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [10648] [2024-11-20 12:14:03,575 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10651] [2024-11-20 12:14:03,575 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10654] [2024-11-20 12:14:03,575 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10657] [2024-11-20 12:14:03,576 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [10688] [2024-11-20 12:14:03,576 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10691] [2024-11-20 12:14:03,634 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10694] [2024-11-20 12:14:03,634 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10697] [2024-11-20 12:14:03,646 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11226] [2024-11-20 12:14:03,655 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)tx_desc) [11386] [2024-11-20 12:14:03,657 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11426] [2024-11-20 12:14:03,664 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [11646] [2024-11-20 12:14:03,666 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)skb->data) [11649] [2024-11-20 12:14:03,667 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)next_rxd) [11668] [2024-11-20 12:14:03,785 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [14944] [2024-11-20 12:14:03,787 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [14987] [2024-11-20 12:14:03,896 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[555016,555029] [2024-11-20 12:14:03,897 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[555185,555198] [2024-11-20 12:14:03,897 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[555352,555365] [2024-11-20 12:14:03,897 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[555520,555533] [2024-11-20 12:14:03,908 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-20 12:14:04,357 INFO L204 MainTranslator]: Completed translation [2024-11-20 12:14:04,357 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:14:04 WrapperNode [2024-11-20 12:14:04,357 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-20 12:14:04,359 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-20 12:14:04,359 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-20 12:14:04,359 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-20 12:14:04,368 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:14:04" (1/1) ... [2024-11-20 12:14:04,541 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:14:04" (1/1) ... [2024-11-20 12:14:04,875 INFO L138 Inliner]: procedures = 740, calls = 4641, calls flagged for inlining = 369, calls inlined = 335, statements flattened = 11353 [2024-11-20 12:14:04,876 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-20 12:14:04,877 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-20 12:14:04,877 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-20 12:14:04,877 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-20 12:14:04,890 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:14:04" (1/1) ... [2024-11-20 12:14:04,890 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:14:04" (1/1) ... [2024-11-20 12:14:04,963 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:14:04" (1/1) ... [2024-11-20 12:14:08,350 INFO L175 MemorySlicer]: Split 2709 memory accesses to 30 slices as follows [9, 2, 2, 7, 6, 8, 1, 2, 2, 8, 1, 6, 111, 12, 5, 8, 65, 6, 46, 3, 2, 51, 5, 3, 3, 2, 3, 8, 2315, 7]. 85 percent of accesses are in the largest equivalence class. The 636 initializations are split as follows [0, 0, 0, 6, 0, 8, 1, 0, 2, 6, 0, 4, 0, 4, 0, 6, 0, 0, 0, 2, 0, 0, 5, 1, 3, 0, 3, 8, 570, 7]. The 960 writes are split as follows [4, 1, 1, 0, 3, 0, 0, 1, 0, 0, 0, 0, 51, 0, 3, 0, 65, 4, 46, 0, 1, 42, 0, 0, 0, 1, 0, 0, 737, 0]. [2024-11-20 12:14:08,351 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:14:04" (1/1) ... [2024-11-20 12:14:08,351 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:14:04" (1/1) ... [2024-11-20 12:14:08,645 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:14:04" (1/1) ... [2024-11-20 12:14:08,699 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:14:04" (1/1) ... [2024-11-20 12:14:08,840 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:14:04" (1/1) ... [2024-11-20 12:14:08,887 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:14:04" (1/1) ... [2024-11-20 12:14:08,984 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-20 12:14:08,985 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-20 12:14:08,986 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-20 12:14:08,986 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-20 12:14:08,986 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:14:04" (1/1) ... [2024-11-20 12:14:08,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-20 12:14:09,002 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-20 12:14:09,028 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-20 12:14:09,031 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-20 12:14:09,081 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2024-11-20 12:14:09,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2024-11-20 12:14:09,082 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-20 12:14:09,082 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-20 12:14:09,082 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-20 12:14:09,082 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-20 12:14:09,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2024-11-20 12:14:09,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2024-11-20 12:14:09,083 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clean_rx_irq [2024-11-20 12:14:09,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clean_rx_irq [2024-11-20 12:14:09,083 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_setup_rx_resources [2024-11-20 12:14:09,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_setup_rx_resources [2024-11-20 12:14:09,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-20 12:14:09,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-20 12:14:09,084 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_tx_ctxtdesc [2024-11-20 12:14:09,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_tx_ctxtdesc [2024-11-20 12:14:09,084 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_pointer [2024-11-20 12:14:09,084 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_pointer [2024-11-20 12:14:09,084 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-20 12:14:09,084 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-20 12:14:09,084 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_eitr [2024-11-20 12:14:09,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_eitr [2024-11-20 12:14:09,085 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2024-11-20 12:14:09,085 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2024-11-20 12:14:09,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-20 12:14:09,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-20 12:14:09,085 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_uc_addr_vf [2024-11-20 12:14:09,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_uc_addr_vf [2024-11-20 12:14:09,085 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2024-11-20 12:14:09,085 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2024-11-20 12:14:09,086 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-20 12:14:09,086 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-20 12:14:09,086 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-20 12:14:09,086 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-20 12:14:09,086 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~bool~0~TO~~s32~0 [2024-11-20 12:14:09,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~bool~0~TO~~s32~0 [2024-11-20 12:14:09,086 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-20 12:14:09,086 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-20 12:14:09,087 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_desc_unused [2024-11-20 12:14:09,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_desc_unused [2024-11-20 12:14:09,087 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_poll_for_ack [2024-11-20 12:14:09,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_poll_for_ack [2024-11-20 12:14:09,087 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_setup_tx_resources [2024-11-20 12:14:09,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_setup_tx_resources [2024-11-20 12:14:09,087 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_remove [2024-11-20 12:14:09,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_remove [2024-11-20 12:14:09,088 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-20 12:14:09,088 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-20 12:14:09,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-20 12:14:09,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-20 12:14:09,088 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-20 12:14:09,088 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-20 12:14:09,088 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-20 12:14:09,089 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-20 12:14:09,089 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-20 12:14:09,089 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-20 12:14:09,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-20 12:14:09,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-20 12:14:09,089 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-20 12:14:09,089 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-20 12:14:09,089 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-20 12:14:09,090 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-20 12:14:09,090 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-20 12:14:09,090 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_resume [2024-11-20 12:14:09,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_resume [2024-11-20 12:14:09,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2024-11-20 12:14:09,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2024-11-20 12:14:09,090 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-20 12:14:09,091 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-20 12:14:09,091 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-11-20 12:14:09,091 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-11-20 12:14:09,091 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_mbx_vf [2024-11-20 12:14:09,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_mbx_vf [2024-11-20 12:14:09,091 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_read_posted_mbx [2024-11-20 12:14:09,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_read_posted_mbx [2024-11-20 12:14:09,091 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_read_mbx_vf [2024-11-20 12:14:09,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_read_mbx_vf [2024-11-20 12:14:09,091 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-20 12:14:09,091 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-20 12:14:09,092 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2024-11-20 12:14:09,092 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2024-11-20 12:14:09,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-20 12:14:09,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-20 12:14:09,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-20 12:14:09,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-20 12:14:09,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-20 12:14:09,093 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-20 12:14:09,093 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-20 12:14:09,093 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-20 12:14:09,093 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-20 12:14:09,093 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-20 12:14:09,093 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-20 12:14:09,094 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-20 12:14:09,094 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-20 12:14:09,094 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-20 12:14:09,094 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-20 12:14:09,094 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-20 12:14:09,094 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-20 12:14:09,094 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-20 12:14:09,094 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-20 12:14:09,095 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-20 12:14:09,095 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-20 12:14:09,095 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-20 12:14:09,095 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-20 12:14:09,095 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-20 12:14:09,095 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-20 12:14:09,095 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-20 12:14:09,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-20 12:14:09,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-20 12:14:09,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-20 12:14:09,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-20 12:14:09,096 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reinit_locked [2024-11-20 12:14:09,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reinit_locked [2024-11-20 12:14:09,096 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_up [2024-11-20 12:14:09,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_up [2024-11-20 12:14:09,096 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2024-11-20 12:14:09,096 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2024-11-20 12:14:09,096 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-20 12:14:09,096 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-20 12:14:09,097 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-20 12:14:09,097 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-20 12:14:09,097 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_irq [2024-11-20 12:14:09,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_irq [2024-11-20 12:14:09,097 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_rar_vf [2024-11-20 12:14:09,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_rar_vf [2024-11-20 12:14:09,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-20 12:14:09,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-20 12:14:09,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-20 12:14:09,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-20 12:14:09,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-20 12:14:09,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-20 12:14:09,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-20 12:14:09,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-20 12:14:09,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-20 12:14:09,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-20 12:14:09,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-20 12:14:09,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-20 12:14:09,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-20 12:14:09,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-20 12:14:09,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-20 12:14:09,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-20 12:14:09,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-20 12:14:09,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-20 12:14:09,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-20 12:14:09,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-20 12:14:09,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-20 12:14:09,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-20 12:14:09,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-20 12:14:09,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-20 12:14:09,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-20 12:14:09,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-20 12:14:09,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-20 12:14:09,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-20 12:14:09,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-20 12:14:09,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-20 12:14:09,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-20 12:14:09,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-20 12:14:09,101 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-20 12:14:09,101 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-20 12:14:09,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_78 [2024-11-20 12:14:09,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_78 [2024-11-20 12:14:09,101 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header_len [2024-11-20 12:14:09,101 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header_len [2024-11-20 12:14:09,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-20 12:14:09,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-20 12:14:09,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-20 12:14:09,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-20 12:14:09,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-20 12:14:09,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-20 12:14:09,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-20 12:14:09,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-20 12:14:09,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-20 12:14:09,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-20 12:14:09,102 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-20 12:14:09,102 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-20 12:14:09,102 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-20 12:14:09,102 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-20 12:14:09,102 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-20 12:14:09,102 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-20 12:14:09,102 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-20 12:14:09,102 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-20 12:14:09,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-20 12:14:09,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-20 12:14:09,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-20 12:14:09,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-20 12:14:09,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-20 12:14:09,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-20 12:14:09,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-20 12:14:09,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-20 12:14:09,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-20 12:14:09,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-20 12:14:09,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-20 12:14:09,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-20 12:14:09,104 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-20 12:14:09,104 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-20 12:14:09,104 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_vfta_vf [2024-11-20 12:14:09,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_vfta_vf [2024-11-20 12:14:09,104 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2024-11-20 12:14:09,104 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2024-11-20 12:14:09,104 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-20 12:14:09,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-20 12:14:09,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-20 12:14:09,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-20 12:14:09,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-20 12:14:09,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-20 12:14:09,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-20 12:14:09,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-20 12:14:09,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-20 12:14:09,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-20 12:14:09,106 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-20 12:14:09,106 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-20 12:14:09,106 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-20 12:14:09,106 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-20 12:14:09,106 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-20 12:14:09,106 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-20 12:14:09,106 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-20 12:14:09,106 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-20 12:14:09,107 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-20 12:14:09,107 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-20 12:14:09,107 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-20 12:14:09,107 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-20 12:14:09,107 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-20 12:14:09,107 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-20 12:14:09,107 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-20 12:14:09,107 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-20 12:14:09,107 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-20 12:14:09,107 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-20 12:14:09,107 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-20 12:14:09,107 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-20 12:14:09,109 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-20 12:14:09,109 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-20 12:14:09,109 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-20 12:14:09,109 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-20 12:14:09,109 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-20 12:14:09,109 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-20 12:14:09,109 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-20 12:14:09,109 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-20 12:14:09,109 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-20 12:14:09,109 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-20 12:14:09,109 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-20 12:14:09,110 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-20 12:14:09,110 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-20 12:14:09,110 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-20 12:14:09,110 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-20 12:14:09,110 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-20 12:14:09,110 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-20 12:14:09,110 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-20 12:14:09,110 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-20 12:14:09,110 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-20 12:14:09,110 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-20 12:14:09,110 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-20 12:14:09,110 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-20 12:14:09,110 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-20 12:14:09,110 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-20 12:14:09,110 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-20 12:14:09,110 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-20 12:14:09,110 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-20 12:14:09,111 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-20 12:14:09,111 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-20 12:14:09,111 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_down [2024-11-20 12:14:09,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_down [2024-11-20 12:14:09,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-20 12:14:09,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-20 12:14:09,111 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2024-11-20 12:14:09,111 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2024-11-20 12:14:09,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-20 12:14:09,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-20 12:14:09,111 INFO L130 BoogieDeclarations]: Found specification of procedure map_vector_to_txq [2024-11-20 12:14:09,111 INFO L138 BoogieDeclarations]: Found implementation of procedure map_vector_to_txq [2024-11-20 12:14:09,111 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2024-11-20 12:14:09,111 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2024-11-20 12:14:09,111 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_all_rx_resources [2024-11-20 12:14:09,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_all_rx_resources [2024-11-20 12:14:09,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-20 12:14:09,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-20 12:14:09,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_94 [2024-11-20 12:14:09,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_94 [2024-11-20 12:14:09,112 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2024-11-20 12:14:09,112 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2024-11-20 12:14:09,112 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_tx_timeout [2024-11-20 12:14:09,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_tx_timeout [2024-11-20 12:14:09,112 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-20 12:14:09,114 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-20 12:14:09,114 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2024-11-20 12:14:09,115 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2024-11-20 12:14:09,115 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_negotiate_api [2024-11-20 12:14:09,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_negotiate_api [2024-11-20 12:14:09,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-20 12:14:09,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-20 12:14:09,115 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-20 12:14:09,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-20 12:14:09,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-20 12:14:09,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-20 12:14:09,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-20 12:14:09,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-20 12:14:09,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-20 12:14:09,116 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_alloc_rx_buffers [2024-11-20 12:14:09,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_alloc_rx_buffers [2024-11-20 12:14:09,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-20 12:14:09,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-20 12:14:09,117 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_interrupt_scheme [2024-11-20 12:14:09,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_interrupt_scheme [2024-11-20 12:14:09,117 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-11-20 12:14:09,117 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-11-20 12:14:09,117 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-20 12:14:09,117 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-20 12:14:09,117 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-20 12:14:09,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-20 12:14:09,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-20 12:14:09,118 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-20 12:14:09,119 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-20 12:14:09,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-20 12:14:09,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-20 12:14:09,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-20 12:14:09,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-20 12:14:09,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-20 12:14:09,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-20 12:14:09,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-20 12:14:09,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-20 12:14:09,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-20 12:14:09,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-20 12:14:09,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-20 12:14:09,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-20 12:14:09,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-20 12:14:09,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-20 12:14:09,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-20 12:14:09,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-20 12:14:09,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-20 12:14:09,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-20 12:14:09,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-20 12:14:09,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-20 12:14:09,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-20 12:14:09,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-20 12:14:09,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-20 12:14:09,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-20 12:14:09,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-20 12:14:09,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-20 12:14:09,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-20 12:14:09,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-20 12:14:09,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-20 12:14:09,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-20 12:14:09,121 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-20 12:14:09,121 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-20 12:14:09,121 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_tx_resources [2024-11-20 12:14:09,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_tx_resources [2024-11-20 12:14:09,121 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_hw_vf [2024-11-20 12:14:09,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_hw_vf [2024-11-20 12:14:09,122 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2024-11-20 12:14:09,122 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2024-11-20 12:14:09,122 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_maybe_stop_tx [2024-11-20 12:14:09,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_maybe_stop_tx [2024-11-20 12:14:09,122 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_msg_vf [2024-11-20 12:14:09,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_msg_vf [2024-11-20 12:14:09,122 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-20 12:14:09,122 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-20 12:14:09,122 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_busy_poll_recv [2024-11-20 12:14:09,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_busy_poll_recv [2024-11-20 12:14:09,122 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_posted_mbx [2024-11-20 12:14:09,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_posted_mbx [2024-11-20 12:14:09,122 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~~s32~0 [2024-11-20 12:14:09,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~~s32~0 [2024-11-20 12:14:09,122 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-20 12:14:09,122 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-20 12:14:09,122 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-20 12:14:09,122 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-20 12:14:09,123 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-20 12:14:09,123 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-20 12:14:09,123 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~s32~0 [2024-11-20 12:14:09,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~s32~0 [2024-11-20 12:14:09,123 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_last_counter_stats [2024-11-20 12:14:09,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_last_counter_stats [2024-11-20 12:14:09,123 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_io_resume [2024-11-20 12:14:09,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_io_resume [2024-11-20 12:14:09,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-20 12:14:09,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-20 12:14:09,128 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_up_complete [2024-11-20 12:14:09,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_up_complete [2024-11-20 12:14:09,128 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2024-11-20 12:14:09,128 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2024-11-20 12:14:09,128 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_ivar [2024-11-20 12:14:09,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_ivar [2024-11-20 12:14:09,129 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_bit_vf [2024-11-20 12:14:09,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_bit_vf [2024-11-20 12:14:09,129 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-20 12:14:09,130 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-20 12:14:09,130 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-20 12:14:09,130 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-20 12:14:09,130 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-20 12:14:09,130 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-20 12:14:09,130 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_shutdown [2024-11-20 12:14:09,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_shutdown [2024-11-20 12:14:09,130 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reset_interrupt_capability [2024-11-20 12:14:09,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reset_interrupt_capability [2024-11-20 12:14:09,130 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-20 12:14:09,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-20 12:14:09,131 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2024-11-20 12:14:09,131 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2024-11-20 12:14:09,131 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_nway_reset [2024-11-20 12:14:09,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_nway_reset [2024-11-20 12:14:09,131 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2024-11-20 12:14:09,131 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2024-11-20 12:14:09,131 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_obtain_mbx_lock_vf [2024-11-20 12:14:09,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_obtain_mbx_lock_vf [2024-11-20 12:14:09,131 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clean_tx_ring [2024-11-20 12:14:09,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clean_tx_ring [2024-11-20 12:14:09,132 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_rst_vf [2024-11-20 12:14:09,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_rst_vf [2024-11-20 12:14:09,132 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_read_v2p_mailbox [2024-11-20 12:14:09,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_read_v2p_mailbox [2024-11-20 12:14:09,132 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-20 12:14:09,132 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-20 12:14:09,132 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_ack_vf [2024-11-20 12:14:09,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_ack_vf [2024-11-20 12:14:09,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-20 12:14:09,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-20 12:14:09,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-20 12:14:09,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-20 12:14:09,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-20 12:14:09,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-20 12:14:09,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-20 12:14:09,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-20 12:14:09,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-20 12:14:09,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-20 12:14:09,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-20 12:14:09,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-20 12:14:09,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-20 12:14:09,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-20 12:14:09,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-20 12:14:09,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-20 12:14:09,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-20 12:14:09,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-20 12:14:09,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-20 12:14:09,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-20 12:14:09,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-20 12:14:09,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-20 12:14:09,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-20 12:14:09,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-20 12:14:09,135 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-20 12:14:09,135 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-20 12:14:09,135 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-20 12:14:09,135 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-20 12:14:09,135 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-20 12:14:09,135 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-20 12:14:09,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-20 12:14:09,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-20 12:14:09,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-20 12:14:09,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-20 12:14:09,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-20 12:14:09,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-20 12:14:09,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-20 12:14:09,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-20 12:14:09,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-20 12:14:09,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-20 12:14:09,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-20 12:14:09,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-20 12:14:09,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-20 12:14:09,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-20 12:14:09,136 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-20 12:14:09,136 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-20 12:14:09,136 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-20 12:14:09,136 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-20 12:14:09,136 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-20 12:14:09,136 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-20 12:14:09,136 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-20 12:14:09,136 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-20 12:14:09,136 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-20 12:14:09,136 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-20 12:14:09,136 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-20 12:14:09,136 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-20 12:14:09,136 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-20 12:14:09,136 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-20 12:14:09,136 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-20 12:14:09,136 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-20 12:14:09,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-20 12:14:09,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-20 12:14:09,137 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_update_stats [2024-11-20 12:14:09,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_update_stats [2024-11-20 12:14:09,137 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-20 12:14:09,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-20 12:14:09,137 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_irq_enable [2024-11-20 12:14:09,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_irq_enable [2024-11-20 12:14:09,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-20 12:14:09,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-20 12:14:09,137 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-11-20 12:14:09,138 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-11-20 12:14:09,138 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-20 12:14:09,138 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-20 12:14:09,138 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_start_hw_vf [2024-11-20 12:14:09,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_start_hw_vf [2024-11-20 12:14:09,139 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-11-20 12:14:09,139 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-11-20 12:14:09,139 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-20 12:14:09,139 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-20 12:14:09,139 INFO L130 BoogieDeclarations]: Found specification of procedure napi_hash_del [2024-11-20 12:14:09,139 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_hash_del [2024-11-20 12:14:09,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-20 12:14:09,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-20 12:14:09,139 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2024-11-20 12:14:09,140 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2024-11-20 12:14:09,140 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_all_queues [2024-11-20 12:14:09,140 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_all_queues [2024-11-20 12:14:09,140 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_rx_mode [2024-11-20 12:14:09,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_rx_mode [2024-11-20 12:14:09,140 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2024-11-20 12:14:09,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2024-11-20 12:14:09,144 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-20 12:14:09,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-20 12:14:09,144 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-20 12:14:09,144 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-20 12:14:09,144 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-20 12:14:09,144 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-20 12:14:09,144 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-20 12:14:09,144 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-20 12:14:09,144 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-20 12:14:09,144 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-20 12:14:09,144 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-20 12:14:09,144 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-20 12:14:09,144 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-20 12:14:09,144 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-20 12:14:09,144 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-20 12:14:09,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-20 12:14:09,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-20 12:14:09,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-20 12:14:09,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-20 12:14:09,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-20 12:14:09,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-20 12:14:09,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-20 12:14:09,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-20 12:14:09,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-20 12:14:09,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-20 12:14:09,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-20 12:14:09,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-20 12:14:09,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-20 12:14:09,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-20 12:14:09,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-20 12:14:09,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-20 12:14:09,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-20 12:14:09,145 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-20 12:14:09,145 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-20 12:14:09,146 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-20 12:14:09,146 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-20 12:14:09,146 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-20 12:14:09,146 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-20 12:14:09,146 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-20 12:14:09,146 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-20 12:14:09,146 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-20 12:14:09,146 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-20 12:14:09,146 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-20 12:14:09,146 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-20 12:14:09,146 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-20 12:14:09,146 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-20 12:14:09,146 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-20 12:14:09,146 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-20 12:14:09,146 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-20 12:14:09,146 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-20 12:14:09,146 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-20 12:14:09,146 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-20 12:14:09,146 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-20 12:14:09,147 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-20 12:14:09,147 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-20 12:14:09,147 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-20 12:14:09,147 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-20 12:14:09,147 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-20 12:14:09,147 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-20 12:14:09,147 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-20 12:14:09,147 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-20 12:14:09,147 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-20 12:14:09,147 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~~u32~0~TO~~s32~0 [2024-11-20 12:14:09,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~~u32~0~TO~~s32~0 [2024-11-20 12:14:09,148 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_poll_for_msg [2024-11-20 12:14:09,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_poll_for_msg [2024-11-20 12:14:09,149 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_suspend [2024-11-20 12:14:09,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_suspend [2024-11-20 12:14:09,149 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-11-20 12:14:09,149 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-11-20 12:14:09,149 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-11-20 12:14:09,149 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-11-20 12:14:09,149 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-20 12:14:09,149 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-20 12:14:09,149 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-20 12:14:09,149 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-20 12:14:09,150 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-20 12:14:09,150 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-11-20 12:14:09,150 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-11-20 12:14:09,150 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-20 12:14:09,150 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-20 12:14:09,150 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_link_test [2024-11-20 12:14:09,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_link_test [2024-11-20 12:14:09,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-20 12:14:09,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-20 12:14:09,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-20 12:14:09,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-20 12:14:09,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-20 12:14:09,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-20 12:14:09,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-20 12:14:09,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-20 12:14:09,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-20 12:14:09,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-20 12:14:09,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-20 12:14:09,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-20 12:14:09,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-20 12:14:09,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-20 12:14:09,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-20 12:14:09,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-20 12:14:09,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-20 12:14:09,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-20 12:14:09,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-20 12:14:09,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-20 12:14:09,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-20 12:14:09,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-20 12:14:09,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-20 12:14:09,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-20 12:14:09,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-20 12:14:09,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-20 12:14:09,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-20 12:14:09,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-20 12:14:09,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-20 12:14:09,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-20 12:14:09,153 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_vlan_rx_add_vid [2024-11-20 12:14:09,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_vlan_rx_add_vid [2024-11-20 12:14:09,153 INFO L130 BoogieDeclarations]: Found specification of procedure map_vector_to_rxq [2024-11-20 12:14:09,153 INFO L138 BoogieDeclarations]: Found implementation of procedure map_vector_to_rxq [2024-11-20 12:14:09,154 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~bool~0~TO~~s32~0 [2024-11-20 12:14:09,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~bool~0~TO~~s32~0 [2024-11-20 12:14:09,154 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~s32~0 [2024-11-20 12:14:09,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~s32~0 [2024-11-20 12:14:09,154 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2024-11-20 12:14:09,154 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2024-11-20 12:14:09,154 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-20 12:14:09,154 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-20 12:14:09,154 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-20 12:14:09,154 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-20 12:14:09,154 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-20 12:14:09,154 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-20 12:14:09,154 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-20 12:14:09,154 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-20 12:14:09,154 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-20 12:14:09,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-20 12:14:09,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-20 12:14:09,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-20 12:14:09,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-20 12:14:09,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-20 12:14:09,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-20 12:14:09,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-20 12:14:09,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-20 12:14:09,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-20 12:14:09,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-20 12:14:09,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-20 12:14:09,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-20 12:14:09,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-20 12:14:09,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-20 12:14:09,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-20 12:14:09,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-20 12:14:09,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-20 12:14:09,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-20 12:14:09,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-20 12:14:09,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-20 12:14:09,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-20 12:14:09,156 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_get_mac_addr_vf [2024-11-20 12:14:09,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_get_mac_addr_vf [2024-11-20 12:14:09,156 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-20 12:14:09,156 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-20 12:14:09,156 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_configure [2024-11-20 12:14:09,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_configure [2024-11-20 12:14:09,156 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-20 12:14:09,156 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-20 12:14:09,156 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_all_tx_resources [2024-11-20 12:14:09,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_all_tx_resources [2024-11-20 12:14:09,156 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-20 12:14:09,156 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-20 12:14:09,156 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-11-20 12:14:09,156 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-11-20 12:14:09,156 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_get_queues [2024-11-20 12:14:09,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_get_queues [2024-11-20 12:14:09,156 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-20 12:14:09,156 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-20 12:14:09,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2024-11-20 12:14:09,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2024-11-20 12:14:09,157 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_msg_read_ack [2024-11-20 12:14:09,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_msg_read_ack [2024-11-20 12:14:09,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-20 12:14:09,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-20 12:14:09,157 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-20 12:14:09,157 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-20 12:14:09,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-20 12:14:09,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-20 12:14:09,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-20 12:14:09,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-20 12:14:09,158 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2024-11-20 12:14:09,158 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2024-11-20 12:14:09,159 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_open [2024-11-20 12:14:09,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_open [2024-11-20 12:14:09,159 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2024-11-20 12:14:09,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2024-11-20 12:14:09,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_93 [2024-11-20 12:14:09,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_93 [2024-11-20 12:14:09,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ixgbevf_exit_module_17_2 [2024-11-20 12:14:09,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ixgbevf_exit_module_17_2 [2024-11-20 12:14:09,159 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_mac_link_vf [2024-11-20 12:14:09,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_mac_link_vf [2024-11-20 12:14:09,160 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clear_interrupt_scheme [2024-11-20 12:14:09,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clear_interrupt_scheme [2024-11-20 12:14:09,160 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_get_regs_len [2024-11-20 12:14:09,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_get_regs_len [2024-11-20 12:14:09,160 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-20 12:14:09,160 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-20 12:14:09,160 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-20 12:14:09,160 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-20 12:14:09,161 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-20 12:14:09,161 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-20 12:14:09,161 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-20 12:14:09,161 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-20 12:14:09,161 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_update_mc_addr_list_vf [2024-11-20 12:14:09,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_update_mc_addr_list_vf [2024-11-20 12:14:09,161 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_rx_resources [2024-11-20 12:14:09,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_rx_resources [2024-11-20 12:14:09,161 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-20 12:14:09,161 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-20 12:14:09,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_77 [2024-11-20 12:14:09,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_77 [2024-11-20 12:14:09,162 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2024-11-20 12:14:09,162 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2024-11-20 12:14:09,162 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-20 12:14:09,162 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-20 12:14:09,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-20 12:14:09,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-20 12:14:09,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-20 12:14:09,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-20 12:14:09,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-20 12:14:09,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-20 12:14:09,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-20 12:14:09,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-20 12:14:09,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-20 12:14:09,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-20 12:14:09,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-20 12:14:09,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-20 12:14:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-20 12:14:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-20 12:14:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-20 12:14:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-20 12:14:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-20 12:14:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-20 12:14:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-20 12:14:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-20 12:14:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-20 12:14:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-20 12:14:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-20 12:14:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-20 12:14:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-20 12:14:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-20 12:14:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-20 12:14:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-20 12:14:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-20 12:14:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-20 12:14:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_mbx_params_vf [2024-11-20 12:14:09,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_mbx_params_vf [2024-11-20 12:14:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2024-11-20 12:14:09,164 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2024-11-20 12:14:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_q_vectors [2024-11-20 12:14:09,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_q_vectors [2024-11-20 12:14:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-20 12:14:09,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-20 12:14:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_disable_rx_queue [2024-11-20 12:14:09,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_disable_rx_queue [2024-11-20 12:14:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reset [2024-11-20 12:14:09,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reset [2024-11-20 12:14:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_close [2024-11-20 12:14:09,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_close [2024-11-20 12:14:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-20 12:14:09,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-20 12:14:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2024-11-20 12:14:09,164 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2024-11-20 12:14:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2024-11-20 12:14:09,164 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2024-11-20 12:14:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-20 12:14:09,164 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-20 12:14:09,165 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2024-11-20 12:14:09,165 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2024-11-20 12:14:09,165 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-20 12:14:09,165 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-20 12:14:09,165 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2024-11-20 12:14:09,165 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2024-11-20 12:14:09,165 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2024-11-20 12:14:09,165 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2024-11-20 12:14:09,165 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-11-20 12:14:09,165 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-11-20 12:14:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2024-11-20 12:14:09,166 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2024-11-20 12:14:09,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-20 12:14:09,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-20 12:14:09,167 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-20 12:14:09,167 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-20 12:14:09,167 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-20 12:14:09,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-20 12:14:09,167 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clean_rx_ring [2024-11-20 12:14:09,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clean_rx_ring [2024-11-20 12:14:09,167 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_stop_hw_vf [2024-11-20 12:14:09,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_stop_hw_vf [2024-11-20 12:14:09,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2024-11-20 12:14:09,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2024-11-20 12:14:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reset_hw_vf [2024-11-20 12:14:09,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reset_hw_vf [2024-11-20 12:14:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-11-20 12:14:09,168 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-11-20 12:14:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-20 12:14:09,168 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-20 12:14:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_unmap_and_free_tx_resource [2024-11-20 12:14:09,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_unmap_and_free_tx_resource [2024-11-20 12:14:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-20 12:14:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-20 12:14:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-20 12:14:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-20 12:14:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-20 12:14:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-20 12:14:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-20 12:14:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-20 12:14:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-20 12:14:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-20 12:14:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-20 12:14:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-20 12:14:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-20 12:14:09,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-20 12:14:09,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-20 12:14:09,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-20 12:14:09,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-20 12:14:09,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-20 12:14:09,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-20 12:14:09,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-20 12:14:09,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-20 12:14:09,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-20 12:14:09,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-20 12:14:09,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-20 12:14:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-20 12:14:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-20 12:14:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-20 12:14:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-20 12:14:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-20 12:14:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-20 12:14:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2024-11-20 12:14:09,171 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2024-11-20 12:14:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-20 12:14:09,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-20 12:14:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2024-11-20 12:14:09,172 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2024-11-20 12:14:10,712 INFO L238 CfgBuilder]: Building ICFG [2024-11-20 12:14:10,717 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-20 12:14:43,196 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-20 12:14:45,346 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-20 12:15:04,095 INFO L? ?]: Removed 5296 outVars from TransFormulas that were not future-live. [2024-11-20 12:15:04,095 INFO L287 CfgBuilder]: Performing block encoding [2024-11-20 12:15:04,187 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-20 12:15:04,188 INFO L316 CfgBuilder]: Removed 10 assume(true) statements. [2024-11-20 12:15:04,190 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 12:15:04 BoogieIcfgContainer [2024-11-20 12:15:04,190 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-20 12:15:04,194 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-20 12:15:04,194 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-20 12:15:04,199 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-20 12:15:04,199 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.11 12:13:55" (1/3) ... [2024-11-20 12:15:04,200 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@48b109cb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 12:15:04, skipping insertion in model container [2024-11-20 12:15:04,201 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:14:04" (2/3) ... [2024-11-20 12:15:04,201 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@48b109cb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 12:15:04, skipping insertion in model container [2024-11-20 12:15:04,201 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 12:15:04" (3/3) ... [2024-11-20 12:15:04,203 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i [2024-11-20 12:15:04,223 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-20 12:15:04,223 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2024-11-20 12:15:04,436 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-20 12:15:04,444 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;@6fb9d0e0, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-20 12:15:04,445 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-20 12:15:04,470 INFO L276 IsEmpty]: Start isEmpty. Operand has 4392 states, 3231 states have (on average 1.3178582482203651) internal successors, (4258), 3275 states have internal predecessors, (4258), 948 states have call successors, (948), 211 states have call predecessors, (948), 210 states have return successors, (941), 937 states have call predecessors, (941), 941 states have call successors, (941) [2024-11-20 12:15:04,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-20 12:15:04,505 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 12:15:04,508 INFO L215 NwaCegarLoop]: trace histogram [30, 30, 29, 29, 29, 29, 29, 29, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 12:15:04,509 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-20 12:15:04,517 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 12:15:04,517 INFO L85 PathProgramCache]: Analyzing trace with hash -537207788, now seen corresponding path program 1 times [2024-11-20 12:15:04,528 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-20 12:15:04,528 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1312233387] [2024-11-20 12:15:04,528 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 12:15:04,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms