./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 803cd42f 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 ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash dde68236a4184e4d93aea7c77f4b628c21dcd06cf3761333a88c0fff3cb5e466 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-803cd42-m [2024-11-22 16:22:59,258 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-22 16:22:59,316 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-22 16:22:59,322 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-22 16:22:59,322 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-22 16:22:59,346 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-22 16:22:59,348 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-22 16:22:59,348 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-22 16:22:59,349 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-22 16:22:59,351 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-22 16:22:59,352 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-22 16:22:59,352 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-22 16:22:59,352 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-22 16:22:59,352 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-22 16:22:59,353 INFO L153 SettingsManager]: * Use SBE=true [2024-11-22 16:22:59,353 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-22 16:22:59,353 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-22 16:22:59,353 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-22 16:22:59,354 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-22 16:22:59,354 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-22 16:22:59,354 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-22 16:22:59,355 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-22 16:22:59,355 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-22 16:22:59,356 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-22 16:22:59,356 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-22 16:22:59,356 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-22 16:22:59,357 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-22 16:22:59,357 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-22 16:22:59,357 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-22 16:22:59,358 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 16:22:59,358 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-22 16:22:59,359 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-22 16:22:59,359 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-22 16:22:59,359 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-22 16:22:59,359 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-22 16:22:59,359 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-22 16:22:59,360 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-22 16:22:59,360 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-22 16:22:59,360 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-22 16:22:59,360 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dde68236a4184e4d93aea7c77f4b628c21dcd06cf3761333a88c0fff3cb5e466 [2024-11-22 16:22:59,561 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-22 16:22:59,581 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-22 16:22:59,585 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-22 16:22:59,586 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-22 16:22:59,587 INFO L274 PluginConnector]: CDTParser initialized [2024-11-22 16:22:59,587 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i [2024-11-22 16:23:01,053 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-22 16:23:01,586 INFO L384 CDTParser]: Found 1 translation units. [2024-11-22 16:23:01,587 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i [2024-11-22 16:23:01,648 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/650bb859e/b9c47e1cd39446fab0b2d64fdd438bd2/FLAG1385156c8 [2024-11-22 16:23:01,663 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/650bb859e/b9c47e1cd39446fab0b2d64fdd438bd2 [2024-11-22 16:23:01,665 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-22 16:23:01,667 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-22 16:23:01,668 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-22 16:23:01,668 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-22 16:23:01,673 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-22 16:23:01,674 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 04:23:01" (1/1) ... [2024-11-22 16:23:01,675 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@115a2db0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:23:01, skipping insertion in model container [2024-11-22 16:23:01,675 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 04:23:01" (1/1) ... [2024-11-22 16:23:01,788 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-22 16:23:06,107 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[513173,513186] [2024-11-22 16:23:06,111 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[513320,513333] [2024-11-22 16:23:06,112 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[513459,513472] [2024-11-22 16:23:06,113 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[513617,513630] [2024-11-22 16:23:06,142 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 16:23:06,223 INFO L200 MainTranslator]: Completed pre-run [2024-11-22 16:23:06,350 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6275] [2024-11-22 16:23:06,352 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6282] [2024-11-22 16:23:06,438 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [7528] [2024-11-22 16:23:06,438 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [7535] [2024-11-22 16:23:06,439 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7542] [2024-11-22 16:23:06,475 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [9163-9164] [2024-11-22 16:23:06,477 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/a068ef8/linux-usb-dev/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [9228-9229] [2024-11-22 16:23:06,477 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [9234-9236] [2024-11-22 16:23:06,477 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [9279] [2024-11-22 16:23:06,478 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [9282] [2024-11-22 16:23:06,478 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [9285] [2024-11-22 16:23:06,478 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [9288] [2024-11-22 16:23:06,480 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1,%0\n adcl $0xffff,%0": "=r" (sum): "r" (sum << 16), "0" (sum & 4294901760U)); [9472] [2024-11-22 16:23:06,481 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1, %0\n adcl %2, %0\n adcl %3, %0\n adcl $0, %0\n": "=r" (sum): "g" (daddr), "g" (saddr), "g" (((int )len + (int )proto) << 8), "0" (sum)); [9480-9481] [2024-11-22 16:23:06,483 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [9556-9557] [2024-11-22 16:23:06,485 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [9590-9591] [2024-11-22 16:23:06,485 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (79), "i" (12UL)); [9631-9632] [2024-11-22 16:23:06,486 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (91), "i" (12UL)); [9660-9661] [2024-11-22 16:23:06,493 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/netdevice.h"), "i" (502), "i" (12UL)); [10157-10158] [2024-11-22 16:23:06,495 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10164] [2024-11-22 16:23:06,498 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [10537] [2024-11-22 16:23:06,499 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10540] [2024-11-22 16:23:06,499 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10543] [2024-11-22 16:23:06,499 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10546] [2024-11-22 16:23:06,499 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [10577] [2024-11-22 16:23:06,499 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10580] [2024-11-22 16:23:06,499 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10583] [2024-11-22 16:23:06,500 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10586] [2024-11-22 16:23:06,500 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [10617] [2024-11-22 16:23:06,500 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10620] [2024-11-22 16:23:06,500 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10623] [2024-11-22 16:23:06,501 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10626] [2024-11-22 16:23:06,501 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [10657] [2024-11-22 16:23:06,501 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10660] [2024-11-22 16:23:06,501 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10663] [2024-11-22 16:23:06,501 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10666] [2024-11-22 16:23:06,549 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11195] [2024-11-22 16:23:06,556 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)tx_desc) [11355] [2024-11-22 16:23:06,557 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11395] [2024-11-22 16:23:06,562 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [11615] [2024-11-22 16:23:06,562 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)skb->data) [11618] [2024-11-22 16:23:06,564 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)next_rxd) [11637] [2024-11-22 16:23:06,644 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [14913] [2024-11-22 16:23:06,645 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [14956] [2024-11-22 16:23:06,726 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[513173,513186] [2024-11-22 16:23:06,726 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[513320,513333] [2024-11-22 16:23:06,727 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[513459,513472] [2024-11-22 16:23:06,727 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[513617,513630] [2024-11-22 16:23:06,733 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 16:23:06,934 INFO L204 MainTranslator]: Completed translation [2024-11-22 16:23:06,935 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:23:06 WrapperNode [2024-11-22 16:23:06,935 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-22 16:23:06,936 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-22 16:23:06,936 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-22 16:23:06,936 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-22 16:23:06,941 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:23:06" (1/1) ... [2024-11-22 16:23:07,062 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:23:06" (1/1) ... [2024-11-22 16:23:07,396 INFO L138 Inliner]: procedures = 619, calls = 4407, calls flagged for inlining = 351, calls inlined = 331, statements flattened = 11314 [2024-11-22 16:23:07,397 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-22 16:23:07,398 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-22 16:23:07,398 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-22 16:23:07,398 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-22 16:23:07,413 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:23:06" (1/1) ... [2024-11-22 16:23:07,417 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:23:06" (1/1) ... [2024-11-22 16:23:07,488 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:23:06" (1/1) ... [2024-11-22 16:23:10,526 INFO L175 MemorySlicer]: Split 2709 memory accesses to 30 slices as follows [2, 6, 7, 6, 8, 1, 2, 5, 8, 6, 9, 1, 111, 2, 12, 2, 8, 2, 65, 46, 3, 51, 3, 5, 3, 3, 2315, 8, 2, 7]. 85 percent of accesses are in the largest equivalence class. The 636 initializations are split as follows [0, 0, 6, 0, 8, 1, 2, 0, 6, 4, 0, 0, 0, 0, 4, 0, 6, 0, 0, 0, 2, 0, 1, 5, 3, 3, 570, 8, 0, 7]. The 960 writes are split as follows [1, 3, 0, 4, 0, 0, 0, 3, 0, 0, 4, 0, 51, 1, 0, 1, 0, 1, 65, 46, 0, 42, 0, 0, 0, 0, 737, 0, 1, 0]. [2024-11-22 16:23:10,527 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:23:06" (1/1) ... [2024-11-22 16:23:10,527 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:23:06" (1/1) ... [2024-11-22 16:23:10,709 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:23:06" (1/1) ... [2024-11-22 16:23:10,750 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:23:06" (1/1) ... [2024-11-22 16:23:10,824 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:23:06" (1/1) ... [2024-11-22 16:23:10,861 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:23:06" (1/1) ... [2024-11-22 16:23:10,938 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-22 16:23:10,939 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-22 16:23:10,940 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-22 16:23:10,940 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-22 16:23:10,940 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:23:06" (1/1) ... [2024-11-22 16:23:10,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 16:23:10,953 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 16:23:10,972 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) [2024-11-22 16:23:10,976 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 [2024-11-22 16:23:11,013 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2024-11-22 16:23:11,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2024-11-22 16:23:11,013 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-22 16:23:11,014 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-22 16:23:11,014 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-22 16:23:11,014 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-22 16:23:11,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2024-11-22 16:23:11,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2024-11-22 16:23:11,014 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clean_rx_irq [2024-11-22 16:23:11,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clean_rx_irq [2024-11-22 16:23:11,014 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_setup_rx_resources [2024-11-22 16:23:11,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_setup_rx_resources [2024-11-22 16:23:11,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-22 16:23:11,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-22 16:23:11,015 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_tx_ctxtdesc [2024-11-22 16:23:11,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_tx_ctxtdesc [2024-11-22 16:23:11,015 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_pointer [2024-11-22 16:23:11,015 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_pointer [2024-11-22 16:23:11,015 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-22 16:23:11,016 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-22 16:23:11,016 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_eitr [2024-11-22 16:23:11,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_eitr [2024-11-22 16:23:11,016 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2024-11-22 16:23:11,016 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2024-11-22 16:23:11,016 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_uc_addr_vf [2024-11-22 16:23:11,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_uc_addr_vf [2024-11-22 16:23:11,016 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2024-11-22 16:23:11,017 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2024-11-22 16:23:11,017 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-22 16:23:11,017 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-22 16:23:11,017 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-22 16:23:11,017 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-22 16:23:11,018 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~bool~0~TO~~s32~0 [2024-11-22 16:23:11,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~bool~0~TO~~s32~0 [2024-11-22 16:23:11,018 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-22 16:23:11,018 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-22 16:23:11,018 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_desc_unused [2024-11-22 16:23:11,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_desc_unused [2024-11-22 16:23:11,018 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_poll_for_ack [2024-11-22 16:23:11,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_poll_for_ack [2024-11-22 16:23:11,018 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_setup_tx_resources [2024-11-22 16:23:11,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_setup_tx_resources [2024-11-22 16:23:11,019 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_remove [2024-11-22 16:23:11,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_remove [2024-11-22 16:23:11,019 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-22 16:23:11,019 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-22 16:23:11,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-22 16:23:11,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-22 16:23:11,019 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-22 16:23:11,020 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-22 16:23:11,020 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-22 16:23:11,020 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-22 16:23:11,020 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-22 16:23:11,020 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-22 16:23:11,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-22 16:23:11,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-22 16:23:11,020 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-22 16:23:11,020 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-22 16:23:11,020 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-22 16:23:11,021 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-22 16:23:11,021 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-22 16:23:11,021 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_resume [2024-11-22 16:23:11,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_resume [2024-11-22 16:23:11,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2024-11-22 16:23:11,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2024-11-22 16:23:11,021 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-22 16:23:11,022 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-22 16:23:11,022 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-11-22 16:23:11,022 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-11-22 16:23:11,022 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_mbx_vf [2024-11-22 16:23:11,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_mbx_vf [2024-11-22 16:23:11,022 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_read_posted_mbx [2024-11-22 16:23:11,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_read_posted_mbx [2024-11-22 16:23:11,022 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_read_mbx_vf [2024-11-22 16:23:11,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_read_mbx_vf [2024-11-22 16:23:11,022 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-22 16:23:11,022 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-22 16:23:11,022 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2024-11-22 16:23:11,022 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2024-11-22 16:23:11,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-22 16:23:11,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-22 16:23:11,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-22 16:23:11,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-22 16:23:11,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-22 16:23:11,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-22 16:23:11,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-22 16:23:11,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-22 16:23:11,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-22 16:23:11,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-22 16:23:11,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-22 16:23:11,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-22 16:23:11,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-22 16:23:11,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-22 16:23:11,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-22 16:23:11,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-22 16:23:11,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-22 16:23:11,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-22 16:23:11,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-22 16:23:11,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-22 16:23:11,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-22 16:23:11,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-22 16:23:11,026 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-22 16:23:11,026 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-22 16:23:11,026 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-22 16:23:11,026 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-22 16:23:11,026 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-22 16:23:11,026 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-22 16:23:11,026 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-22 16:23:11,026 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-22 16:23:11,026 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reinit_locked [2024-11-22 16:23:11,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reinit_locked [2024-11-22 16:23:11,026 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_up [2024-11-22 16:23:11,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_up [2024-11-22 16:23:11,026 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2024-11-22 16:23:11,026 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2024-11-22 16:23:11,026 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-22 16:23:11,026 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-22 16:23:11,027 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-22 16:23:11,027 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-22 16:23:11,027 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_irq [2024-11-22 16:23:11,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_irq [2024-11-22 16:23:11,027 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_rar_vf [2024-11-22 16:23:11,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_rar_vf [2024-11-22 16:23:11,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-22 16:23:11,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-22 16:23:11,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-22 16:23:11,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-22 16:23:11,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-22 16:23:11,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-22 16:23:11,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-22 16:23:11,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-22 16:23:11,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-22 16:23:11,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-22 16:23:11,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-22 16:23:11,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-22 16:23:11,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-22 16:23:11,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-22 16:23:11,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-22 16:23:11,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-22 16:23:11,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-22 16:23:11,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-22 16:23:11,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-22 16:23:11,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-22 16:23:11,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-22 16:23:11,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-22 16:23:11,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-22 16:23:11,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-22 16:23:11,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-22 16:23:11,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-22 16:23:11,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-22 16:23:11,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-22 16:23:11,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-22 16:23:11,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-22 16:23:11,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-22 16:23:11,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-22 16:23:11,028 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-22 16:23:11,028 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-22 16:23:11,028 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header_len [2024-11-22 16:23:11,028 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header_len [2024-11-22 16:23:11,028 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-22 16:23:11,028 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-22 16:23:11,028 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-22 16:23:11,028 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-22 16:23:11,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-22 16:23:11,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-22 16:23:11,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-22 16:23:11,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-22 16:23:11,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-22 16:23:11,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-22 16:23:11,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-22 16:23:11,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-22 16:23:11,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-22 16:23:11,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-22 16:23:11,031 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-22 16:23:11,031 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-22 16:23:11,031 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-22 16:23:11,031 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-22 16:23:11,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-22 16:23:11,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-22 16:23:11,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-22 16:23:11,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-22 16:23:11,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-22 16:23:11,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-22 16:23:11,033 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-22 16:23:11,033 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-22 16:23:11,033 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-22 16:23:11,033 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-22 16:23:11,033 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-22 16:23:11,033 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-22 16:23:11,033 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-22 16:23:11,033 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-22 16:23:11,033 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_vfta_vf [2024-11-22 16:23:11,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_vfta_vf [2024-11-22 16:23:11,033 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2024-11-22 16:23:11,033 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2024-11-22 16:23:11,033 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-22 16:23:11,034 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-22 16:23:11,034 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-22 16:23:11,034 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-22 16:23:11,034 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-22 16:23:11,034 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-22 16:23:11,034 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-22 16:23:11,034 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-22 16:23:11,034 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-22 16:23:11,034 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-22 16:23:11,034 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-22 16:23:11,034 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-22 16:23:11,034 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-22 16:23:11,034 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-22 16:23:11,035 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-22 16:23:11,035 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-22 16:23:11,035 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-22 16:23:11,035 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-22 16:23:11,035 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-22 16:23:11,035 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-22 16:23:11,035 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-22 16:23:11,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-22 16:23:11,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-22 16:23:11,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-22 16:23:11,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-22 16:23:11,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-22 16:23:11,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-22 16:23:11,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-22 16:23:11,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-22 16:23:11,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-22 16:23:11,037 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-22 16:23:11,037 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-22 16:23:11,037 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-22 16:23:11,037 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-22 16:23:11,037 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-22 16:23:11,038 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-22 16:23:11,038 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-22 16:23:11,038 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-22 16:23:11,038 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-22 16:23:11,038 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-22 16:23:11,038 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-22 16:23:11,038 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-22 16:23:11,038 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-22 16:23:11,038 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-22 16:23:11,038 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-22 16:23:11,038 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-22 16:23:11,038 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-22 16:23:11,038 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-22 16:23:11,038 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-22 16:23:11,038 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-22 16:23:11,038 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-22 16:23:11,038 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-22 16:23:11,038 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-22 16:23:11,038 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-22 16:23:11,038 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-22 16:23:11,038 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-22 16:23:11,038 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-22 16:23:11,038 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-22 16:23:11,038 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-22 16:23:11,038 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-22 16:23:11,039 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_down [2024-11-22 16:23:11,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_down [2024-11-22 16:23:11,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-22 16:23:11,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-22 16:23:11,039 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2024-11-22 16:23:11,039 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2024-11-22 16:23:11,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-22 16:23:11,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-22 16:23:11,039 INFO L130 BoogieDeclarations]: Found specification of procedure map_vector_to_txq [2024-11-22 16:23:11,039 INFO L138 BoogieDeclarations]: Found implementation of procedure map_vector_to_txq [2024-11-22 16:23:11,039 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2024-11-22 16:23:11,039 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2024-11-22 16:23:11,039 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_all_rx_resources [2024-11-22 16:23:11,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_all_rx_resources [2024-11-22 16:23:11,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-22 16:23:11,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-22 16:23:11,039 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2024-11-22 16:23:11,039 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2024-11-22 16:23:11,039 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_tx_timeout [2024-11-22 16:23:11,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_tx_timeout [2024-11-22 16:23:11,039 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-22 16:23:11,039 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-22 16:23:11,039 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2024-11-22 16:23:11,039 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2024-11-22 16:23:11,039 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_negotiate_api [2024-11-22 16:23:11,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_negotiate_api [2024-11-22 16:23:11,040 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-22 16:23:11,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-22 16:23:11,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-22 16:23:11,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-22 16:23:11,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-22 16:23:11,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-22 16:23:11,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-22 16:23:11,040 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_alloc_rx_buffers [2024-11-22 16:23:11,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_alloc_rx_buffers [2024-11-22 16:23:11,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-22 16:23:11,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-22 16:23:11,040 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_interrupt_scheme [2024-11-22 16:23:11,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_interrupt_scheme [2024-11-22 16:23:11,040 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-11-22 16:23:11,040 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-11-22 16:23:11,040 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-22 16:23:11,040 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-22 16:23:11,040 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-22 16:23:11,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-22 16:23:11,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-22 16:23:11,044 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-22 16:23:11,044 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-22 16:23:11,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-22 16:23:11,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-22 16:23:11,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-22 16:23:11,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-22 16:23:11,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-22 16:23:11,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-22 16:23:11,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-22 16:23:11,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-22 16:23:11,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-22 16:23:11,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-22 16:23:11,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-22 16:23:11,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-22 16:23:11,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-22 16:23:11,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-22 16:23:11,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-22 16:23:11,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-22 16:23:11,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-22 16:23:11,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-22 16:23:11,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-22 16:23:11,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-22 16:23:11,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-22 16:23:11,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-22 16:23:11,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-22 16:23:11,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-22 16:23:11,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-22 16:23:11,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-22 16:23:11,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-22 16:23:11,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-22 16:23:11,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-22 16:23:11,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-22 16:23:11,046 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-22 16:23:11,047 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-22 16:23:11,047 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_tx_resources [2024-11-22 16:23:11,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_tx_resources [2024-11-22 16:23:11,047 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_hw_vf [2024-11-22 16:23:11,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_hw_vf [2024-11-22 16:23:11,047 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2024-11-22 16:23:11,047 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2024-11-22 16:23:11,047 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_maybe_stop_tx [2024-11-22 16:23:11,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_maybe_stop_tx [2024-11-22 16:23:11,047 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_msg_vf [2024-11-22 16:23:11,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_msg_vf [2024-11-22 16:23:11,047 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-22 16:23:11,047 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-22 16:23:11,047 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_busy_poll_recv [2024-11-22 16:23:11,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_busy_poll_recv [2024-11-22 16:23:11,047 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_posted_mbx [2024-11-22 16:23:11,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_posted_mbx [2024-11-22 16:23:11,047 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~~s32~0 [2024-11-22 16:23:11,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~~s32~0 [2024-11-22 16:23:11,047 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-22 16:23:11,047 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-22 16:23:11,047 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-22 16:23:11,047 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-22 16:23:11,047 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-22 16:23:11,048 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-22 16:23:11,048 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~s32~0 [2024-11-22 16:23:11,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~s32~0 [2024-11-22 16:23:11,048 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_last_counter_stats [2024-11-22 16:23:11,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_last_counter_stats [2024-11-22 16:23:11,048 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_io_resume [2024-11-22 16:23:11,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_io_resume [2024-11-22 16:23:11,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-22 16:23:11,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-22 16:23:11,048 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_up_complete [2024-11-22 16:23:11,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_up_complete [2024-11-22 16:23:11,048 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2024-11-22 16:23:11,051 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2024-11-22 16:23:11,051 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_ivar [2024-11-22 16:23:11,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_ivar [2024-11-22 16:23:11,051 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_bit_vf [2024-11-22 16:23:11,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_bit_vf [2024-11-22 16:23:11,051 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-22 16:23:11,051 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-22 16:23:11,051 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-22 16:23:11,051 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-22 16:23:11,052 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-22 16:23:11,052 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-22 16:23:11,052 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_shutdown [2024-11-22 16:23:11,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_shutdown [2024-11-22 16:23:11,052 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reset_interrupt_capability [2024-11-22 16:23:11,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reset_interrupt_capability [2024-11-22 16:23:11,052 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-22 16:23:11,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-22 16:23:11,052 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2024-11-22 16:23:11,052 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2024-11-22 16:23:11,052 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_nway_reset [2024-11-22 16:23:11,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_nway_reset [2024-11-22 16:23:11,052 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2024-11-22 16:23:11,052 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2024-11-22 16:23:11,053 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_obtain_mbx_lock_vf [2024-11-22 16:23:11,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_obtain_mbx_lock_vf [2024-11-22 16:23:11,053 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clean_tx_ring [2024-11-22 16:23:11,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clean_tx_ring [2024-11-22 16:23:11,053 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_rst_vf [2024-11-22 16:23:11,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_rst_vf [2024-11-22 16:23:11,053 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_read_v2p_mailbox [2024-11-22 16:23:11,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_read_v2p_mailbox [2024-11-22 16:23:11,053 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-22 16:23:11,053 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-22 16:23:11,053 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_ack_vf [2024-11-22 16:23:11,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_ack_vf [2024-11-22 16:23:11,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-22 16:23:11,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-22 16:23:11,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-22 16:23:11,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-22 16:23:11,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-22 16:23:11,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-22 16:23:11,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-22 16:23:11,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-22 16:23:11,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-22 16:23:11,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-22 16:23:11,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-22 16:23:11,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-22 16:23:11,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-22 16:23:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-22 16:23:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-22 16:23:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-22 16:23:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-22 16:23:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-22 16:23:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-22 16:23:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-22 16:23:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-22 16:23:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-22 16:23:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-22 16:23:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-22 16:23:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-22 16:23:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-22 16:23:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-22 16:23:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-22 16:23:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-22 16:23:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-22 16:23:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-22 16:23:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-22 16:23:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-22 16:23:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-22 16:23:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-22 16:23:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-22 16:23:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-22 16:23:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-22 16:23:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-22 16:23:11,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-22 16:23:11,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-22 16:23:11,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-22 16:23:11,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-22 16:23:11,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-22 16:23:11,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-22 16:23:11,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-22 16:23:11,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-22 16:23:11,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-22 16:23:11,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-22 16:23:11,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-22 16:23:11,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-22 16:23:11,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-22 16:23:11,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-22 16:23:11,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-22 16:23:11,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-22 16:23:11,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-22 16:23:11,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-22 16:23:11,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-22 16:23:11,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-22 16:23:11,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-22 16:23:11,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-22 16:23:11,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-22 16:23:11,057 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_update_stats [2024-11-22 16:23:11,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_update_stats [2024-11-22 16:23:11,057 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-22 16:23:11,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-22 16:23:11,057 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_irq_enable [2024-11-22 16:23:11,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_irq_enable [2024-11-22 16:23:11,057 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-11-22 16:23:11,059 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-11-22 16:23:11,059 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-22 16:23:11,059 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-22 16:23:11,059 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_start_hw_vf [2024-11-22 16:23:11,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_start_hw_vf [2024-11-22 16:23:11,059 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-11-22 16:23:11,059 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-11-22 16:23:11,059 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-22 16:23:11,060 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-22 16:23:11,060 INFO L130 BoogieDeclarations]: Found specification of procedure napi_hash_del [2024-11-22 16:23:11,060 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_hash_del [2024-11-22 16:23:11,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-22 16:23:11,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-22 16:23:11,061 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2024-11-22 16:23:11,061 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2024-11-22 16:23:11,061 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_all_queues [2024-11-22 16:23:11,061 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_all_queues [2024-11-22 16:23:11,061 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_rx_mode [2024-11-22 16:23:11,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_rx_mode [2024-11-22 16:23:11,061 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2024-11-22 16:23:11,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2024-11-22 16:23:11,061 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-22 16:23:11,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-22 16:23:11,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-22 16:23:11,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-22 16:23:11,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-22 16:23:11,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-22 16:23:11,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-22 16:23:11,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-22 16:23:11,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-22 16:23:11,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-22 16:23:11,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-22 16:23:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-22 16:23:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-22 16:23:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-22 16:23:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-22 16:23:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-22 16:23:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-22 16:23:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-22 16:23:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-22 16:23:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-22 16:23:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-22 16:23:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-22 16:23:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-22 16:23:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-22 16:23:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-22 16:23:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-22 16:23:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-22 16:23:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-22 16:23:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-22 16:23:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-22 16:23:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-22 16:23:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-22 16:23:11,062 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-22 16:23:11,062 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-22 16:23:11,062 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-22 16:23:11,062 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-22 16:23:11,062 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-22 16:23:11,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-22 16:23:11,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-22 16:23:11,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-22 16:23:11,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-22 16:23:11,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-22 16:23:11,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-22 16:23:11,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-22 16:23:11,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-22 16:23:11,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-22 16:23:11,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-22 16:23:11,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-22 16:23:11,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-22 16:23:11,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-22 16:23:11,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-22 16:23:11,067 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-22 16:23:11,067 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-22 16:23:11,067 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-22 16:23:11,067 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-22 16:23:11,067 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-22 16:23:11,067 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-22 16:23:11,067 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-22 16:23:11,067 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-22 16:23:11,067 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-22 16:23:11,067 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-22 16:23:11,067 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-22 16:23:11,067 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~~u32~0~TO~~s32~0 [2024-11-22 16:23:11,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~~u32~0~TO~~s32~0 [2024-11-22 16:23:11,067 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_poll_for_msg [2024-11-22 16:23:11,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_poll_for_msg [2024-11-22 16:23:11,067 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_suspend [2024-11-22 16:23:11,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_suspend [2024-11-22 16:23:11,067 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-11-22 16:23:11,067 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-11-22 16:23:11,067 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-11-22 16:23:11,067 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-11-22 16:23:11,067 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-22 16:23:11,068 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-22 16:23:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-22 16:23:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-22 16:23:11,068 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-22 16:23:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-11-22 16:23:11,068 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-11-22 16:23:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-22 16:23:11,068 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-22 16:23:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_link_test [2024-11-22 16:23:11,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_link_test [2024-11-22 16:23:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-22 16:23:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-22 16:23:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-22 16:23:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-22 16:23:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-22 16:23:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-22 16:23:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-22 16:23:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-22 16:23:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-22 16:23:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-22 16:23:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-22 16:23:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-22 16:23:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-22 16:23:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-22 16:23:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-22 16:23:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-22 16:23:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-22 16:23:11,069 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-22 16:23:11,069 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-22 16:23:11,069 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-22 16:23:11,069 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-22 16:23:11,069 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-22 16:23:11,069 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-22 16:23:11,069 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-22 16:23:11,069 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-22 16:23:11,069 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-22 16:23:11,069 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-22 16:23:11,069 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-22 16:23:11,069 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-22 16:23:11,069 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-22 16:23:11,069 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_vlan_rx_add_vid [2024-11-22 16:23:11,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_vlan_rx_add_vid [2024-11-22 16:23:11,069 INFO L130 BoogieDeclarations]: Found specification of procedure map_vector_to_rxq [2024-11-22 16:23:11,069 INFO L138 BoogieDeclarations]: Found implementation of procedure map_vector_to_rxq [2024-11-22 16:23:11,069 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~bool~0~TO~~s32~0 [2024-11-22 16:23:11,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~bool~0~TO~~s32~0 [2024-11-22 16:23:11,069 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~s32~0 [2024-11-22 16:23:11,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~s32~0 [2024-11-22 16:23:11,069 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2024-11-22 16:23:11,069 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2024-11-22 16:23:11,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-22 16:23:11,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-22 16:23:11,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-22 16:23:11,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-22 16:23:11,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-22 16:23:11,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-22 16:23:11,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-22 16:23:11,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-22 16:23:11,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-22 16:23:11,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-22 16:23:11,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-22 16:23:11,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-22 16:23:11,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-22 16:23:11,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-22 16:23:11,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-22 16:23:11,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-22 16:23:11,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-22 16:23:11,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-22 16:23:11,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-22 16:23:11,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-22 16:23:11,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-22 16:23:11,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-22 16:23:11,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-22 16:23:11,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-22 16:23:11,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-22 16:23:11,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-22 16:23:11,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-22 16:23:11,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-22 16:23:11,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-22 16:23:11,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-22 16:23:11,072 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_get_mac_addr_vf [2024-11-22 16:23:11,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_get_mac_addr_vf [2024-11-22 16:23:11,072 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-22 16:23:11,072 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-22 16:23:11,073 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_configure [2024-11-22 16:23:11,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_configure [2024-11-22 16:23:11,073 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-22 16:23:11,073 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-22 16:23:11,073 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_all_tx_resources [2024-11-22 16:23:11,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_all_tx_resources [2024-11-22 16:23:11,073 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-22 16:23:11,073 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-22 16:23:11,073 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-11-22 16:23:11,073 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-11-22 16:23:11,073 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_get_queues [2024-11-22 16:23:11,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_get_queues [2024-11-22 16:23:11,073 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-22 16:23:11,073 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-22 16:23:11,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2024-11-22 16:23:11,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2024-11-22 16:23:11,074 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_msg_read_ack [2024-11-22 16:23:11,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_msg_read_ack [2024-11-22 16:23:11,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-22 16:23:11,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-22 16:23:11,074 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-22 16:23:11,074 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-22 16:23:11,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-22 16:23:11,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-22 16:23:11,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-22 16:23:11,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-22 16:23:11,074 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2024-11-22 16:23:11,074 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2024-11-22 16:23:11,074 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_open [2024-11-22 16:23:11,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_open [2024-11-22 16:23:11,075 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2024-11-22 16:23:11,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2024-11-22 16:23:11,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ixgbevf_exit_module_17_2 [2024-11-22 16:23:11,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ixgbevf_exit_module_17_2 [2024-11-22 16:23:11,075 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_mac_link_vf [2024-11-22 16:23:11,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_mac_link_vf [2024-11-22 16:23:11,075 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clear_interrupt_scheme [2024-11-22 16:23:11,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clear_interrupt_scheme [2024-11-22 16:23:11,075 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_get_regs_len [2024-11-22 16:23:11,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_get_regs_len [2024-11-22 16:23:11,075 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-22 16:23:11,075 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-22 16:23:11,075 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-22 16:23:11,075 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-22 16:23:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-22 16:23:11,076 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-22 16:23:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-22 16:23:11,076 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-22 16:23:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_update_mc_addr_list_vf [2024-11-22 16:23:11,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_update_mc_addr_list_vf [2024-11-22 16:23:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_rx_resources [2024-11-22 16:23:11,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_rx_resources [2024-11-22 16:23:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-22 16:23:11,076 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-22 16:23:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2024-11-22 16:23:11,076 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2024-11-22 16:23:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-22 16:23:11,076 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-22 16:23:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-22 16:23:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-22 16:23:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-22 16:23:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-22 16:23:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-22 16:23:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-22 16:23:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-22 16:23:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-22 16:23:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-22 16:23:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-22 16:23:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-22 16:23:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-22 16:23:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-22 16:23:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-22 16:23:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-22 16:23:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-22 16:23:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-22 16:23:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-22 16:23:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-22 16:23:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-22 16:23:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-22 16:23:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-22 16:23:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-22 16:23:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-22 16:23:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-22 16:23:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-22 16:23:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-22 16:23:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-22 16:23:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-22 16:23:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-22 16:23:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_mbx_params_vf [2024-11-22 16:23:11,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_mbx_params_vf [2024-11-22 16:23:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2024-11-22 16:23:11,077 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2024-11-22 16:23:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_q_vectors [2024-11-22 16:23:11,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_q_vectors [2024-11-22 16:23:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-22 16:23:11,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-22 16:23:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_disable_rx_queue [2024-11-22 16:23:11,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_disable_rx_queue [2024-11-22 16:23:11,078 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reset [2024-11-22 16:23:11,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reset [2024-11-22 16:23:11,078 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_close [2024-11-22 16:23:11,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_close [2024-11-22 16:23:11,078 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-22 16:23:11,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-22 16:23:11,078 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2024-11-22 16:23:11,078 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2024-11-22 16:23:11,078 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2024-11-22 16:23:11,078 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2024-11-22 16:23:11,078 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-22 16:23:11,078 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-22 16:23:11,078 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2024-11-22 16:23:11,078 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2024-11-22 16:23:11,078 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-22 16:23:11,078 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-22 16:23:11,078 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2024-11-22 16:23:11,078 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2024-11-22 16:23:11,078 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2024-11-22 16:23:11,079 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2024-11-22 16:23:11,079 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-11-22 16:23:11,079 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-11-22 16:23:11,079 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2024-11-22 16:23:11,079 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2024-11-22 16:23:11,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-22 16:23:11,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-22 16:23:11,080 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-22 16:23:11,080 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-22 16:23:11,080 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-22 16:23:11,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-22 16:23:11,080 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clean_rx_ring [2024-11-22 16:23:11,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clean_rx_ring [2024-11-22 16:23:11,080 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_stop_hw_vf [2024-11-22 16:23:11,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_stop_hw_vf [2024-11-22 16:23:11,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2024-11-22 16:23:11,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2024-11-22 16:23:11,080 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reset_hw_vf [2024-11-22 16:23:11,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reset_hw_vf [2024-11-22 16:23:11,080 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-11-22 16:23:11,081 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-11-22 16:23:11,081 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-22 16:23:11,081 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-22 16:23:11,081 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_unmap_and_free_tx_resource [2024-11-22 16:23:11,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_unmap_and_free_tx_resource [2024-11-22 16:23:11,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-22 16:23:11,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-22 16:23:11,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-22 16:23:11,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-22 16:23:11,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-22 16:23:11,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-22 16:23:11,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-22 16:23:11,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-22 16:23:11,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-22 16:23:11,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-22 16:23:11,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-22 16:23:11,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-22 16:23:11,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-22 16:23:11,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-22 16:23:11,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-22 16:23:11,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-22 16:23:11,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-22 16:23:11,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-22 16:23:11,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-22 16:23:11,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-22 16:23:11,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-22 16:23:11,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-22 16:23:11,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-22 16:23:11,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-22 16:23:11,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-22 16:23:11,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-22 16:23:11,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-22 16:23:11,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-22 16:23:11,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-22 16:23:11,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-22 16:23:11,083 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2024-11-22 16:23:11,083 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2024-11-22 16:23:11,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-22 16:23:11,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-22 16:23:11,083 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2024-11-22 16:23:11,083 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2024-11-22 16:23:12,241 INFO L238 CfgBuilder]: Building ICFG [2024-11-22 16:23:12,246 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-22 16:23:42,370 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-22 16:23:44,091 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-22 16:23:59,372 INFO L? ?]: Removed 5325 outVars from TransFormulas that were not future-live. [2024-11-22 16:23:59,372 INFO L287 CfgBuilder]: Performing block encoding [2024-11-22 16:23:59,447 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-22 16:23:59,448 INFO L316 CfgBuilder]: Removed 10 assume(true) statements. [2024-11-22 16:23:59,448 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 04:23:59 BoogieIcfgContainer [2024-11-22 16:23:59,448 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-22 16:23:59,451 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-22 16:23:59,451 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-22 16:23:59,454 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-22 16:23:59,454 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 04:23:01" (1/3) ... [2024-11-22 16:23:59,456 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@104cd95f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 04:23:59, skipping insertion in model container [2024-11-22 16:23:59,456 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:23:06" (2/3) ... [2024-11-22 16:23:59,456 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@104cd95f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 04:23:59, skipping insertion in model container [2024-11-22 16:23:59,456 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 04:23:59" (3/3) ... [2024-11-22 16:23:59,457 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i [2024-11-22 16:23:59,471 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-22 16:23:59,471 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2024-11-22 16:23:59,747 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-22 16:23:59,761 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;@3faa9dc2, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-22 16:23:59,761 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-11-22 16:23:59,782 INFO L276 IsEmpty]: Start isEmpty. Operand has 4328 states, 3207 states have (on average 1.3199251637043967) internal successors, (4233), 3250 states have internal predecessors, (4233), 916 states have call successors, (916), 204 states have call predecessors, (916), 203 states have return successors, (909), 905 states have call predecessors, (909), 909 states have call successors, (909) [2024-11-22 16:23:59,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-22 16:23:59,821 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 16:23:59,822 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] [2024-11-22 16:23:59,825 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 16:23:59,833 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 16:23:59,833 INFO L85 PathProgramCache]: Analyzing trace with hash 1200072698, now seen corresponding path program 1 times [2024-11-22 16:23:59,849 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 16:23:59,849 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [117422770] [2024-11-22 16:23:59,850 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 16:23:59,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 16:24:15,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 16:24:16,894 INFO L134 CoverageAnalysis]: Checked inductivity of 3741 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3741 trivial. 0 not checked. [2024-11-22 16:24:16,895 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 16:24:16,895 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [117422770] [2024-11-22 16:24:16,896 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [117422770] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 16:24:16,896 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 16:24:16,896 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 16:24:16,897 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [4971500] [2024-11-22 16:24:16,897 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 16:24:16,901 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 16:24:16,902 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 16:24:16,922 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 16:24:16,923 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 16:24:16,931 INFO L87 Difference]: Start difference. First operand has 4328 states, 3207 states have (on average 1.3199251637043967) internal successors, (4233), 3250 states have internal predecessors, (4233), 916 states have call successors, (916), 204 states have call predecessors, (916), 203 states have return successors, (909), 905 states have call predecessors, (909), 909 states have call successors, (909) Second operand has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 3 states have internal predecessors, (55), 3 states have call successors, (33), 2 states have call predecessors, (33), 1 states have return successors, (32), 3 states have call predecessors, (32), 3 states have call successors, (32) [2024-11-22 16:24:21,052 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-22 16:24:22,393 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 16:24:22,393 INFO L93 Difference]: Finished difference Result 12716 states and 17951 transitions. [2024-11-22 16:24:22,395 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 16:24:22,396 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 3 states have internal predecessors, (55), 3 states have call successors, (33), 2 states have call predecessors, (33), 1 states have return successors, (32), 3 states have call predecessors, (32), 3 states have call successors, (32) Word has length 346 [2024-11-22 16:24:22,398 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 16:24:22,477 INFO L225 Difference]: With dead ends: 12716 [2024-11-22 16:24:22,478 INFO L226 Difference]: Without dead ends: 8439 [2024-11-22 16:24:22,506 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 16:24:22,511 INFO L432 NwaCegarLoop]: 5960 mSDtfsCounter, 5779 mSDsluCounter, 5884 mSDsCounter, 0 mSdLazyCounter, 26 mSolverCounterSat, 7 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5779 SdHoareTripleChecker+Valid, 11844 SdHoareTripleChecker+Invalid, 34 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 26 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.9s IncrementalHoareTripleChecker+Time [2024-11-22 16:24:22,511 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [5779 Valid, 11844 Invalid, 34 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [7 Valid, 26 Invalid, 1 Unknown, 0 Unchecked, 4.9s Time] [2024-11-22 16:24:22,539 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8439 states. [2024-11-22 16:24:22,861 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8439 to 8437. [2024-11-22 16:24:22,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8437 states, 6277 states have (on average 1.2985502628644257) internal successors, (8151), 6352 states have internal predecessors, (8151), 1757 states have call successors, (1757), 402 states have call predecessors, (1757), 401 states have return successors, (1754), 1746 states have call predecessors, (1754), 1754 states have call successors, (1754) [2024-11-22 16:24:22,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8437 states to 8437 states and 11662 transitions. [2024-11-22 16:24:22,935 INFO L78 Accepts]: Start accepts. Automaton has 8437 states and 11662 transitions. Word has length 346 [2024-11-22 16:24:22,938 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 16:24:22,938 INFO L471 AbstractCegarLoop]: Abstraction has 8437 states and 11662 transitions. [2024-11-22 16:24:22,938 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 3 states have internal predecessors, (55), 3 states have call successors, (33), 2 states have call predecessors, (33), 1 states have return successors, (32), 3 states have call predecessors, (32), 3 states have call successors, (32) [2024-11-22 16:24:22,939 INFO L276 IsEmpty]: Start isEmpty. Operand 8437 states and 11662 transitions. [2024-11-22 16:24:22,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-22 16:24:22,947 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 16:24:22,948 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 16:24:22,948 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-22 16:24:22,949 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 16:24:22,949 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 16:24:22,949 INFO L85 PathProgramCache]: Analyzing trace with hash 1338295265, now seen corresponding path program 1 times [2024-11-22 16:24:22,950 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 16:24:22,951 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1309742004] [2024-11-22 16:24:22,952 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 16:24:22,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms