./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c00e63dc Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 8288a211de71e266ef68e9952c11ceba2a164dda5f0247ca0601b046f000bec0 --- Real Ultimate output --- This is Ultimate 0.3.0-?-c00e63d-m [2025-02-06 08:17:22,476 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-06 08:17:22,544 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-02-06 08:17:22,552 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-06 08:17:22,555 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-06 08:17:22,581 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-06 08:17:22,582 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-06 08:17:22,582 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-06 08:17:22,582 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-06 08:17:22,583 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-06 08:17:22,583 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-06 08:17:22,584 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-06 08:17:22,584 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-06 08:17:22,584 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-06 08:17:22,584 INFO L153 SettingsManager]: * Use SBE=true [2025-02-06 08:17:22,585 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-06 08:17:22,585 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-06 08:17:22,585 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-06 08:17:22,585 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-06 08:17:22,585 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-06 08:17:22,585 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-06 08:17:22,585 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-06 08:17:22,585 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-06 08:17:22,585 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-06 08:17:22,586 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-06 08:17:22,586 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-06 08:17:22,586 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-06 08:17:22,586 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-06 08:17:22,586 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-06 08:17:22,586 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-06 08:17:22,586 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-06 08:17:22,586 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-06 08:17:22,586 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-06 08:17:22,587 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-06 08:17:22,587 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-06 08:17:22,587 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-02-06 08:17:22,587 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-06 08:17:22,587 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-06 08:17:22,587 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-06 08:17:22,587 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-06 08:17:22,588 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8288a211de71e266ef68e9952c11ceba2a164dda5f0247ca0601b046f000bec0 [2025-02-06 08:17:22,864 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-06 08:17:22,875 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-06 08:17:22,879 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-06 08:17:22,883 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-06 08:17:22,883 INFO L274 PluginConnector]: CDTParser initialized [2025-02-06 08:17:22,884 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i [2025-02-06 08:17:24,052 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/3e3939264/a6fb5233a54c46e19f0c58d88b1bcc9d/FLAG29676581c [2025-02-06 08:17:24,736 INFO L384 CDTParser]: Found 1 translation units. [2025-02-06 08:17:24,737 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i [2025-02-06 08:17:24,791 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/3e3939264/a6fb5233a54c46e19f0c58d88b1bcc9d/FLAG29676581c [2025-02-06 08:17:24,807 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/3e3939264/a6fb5233a54c46e19f0c58d88b1bcc9d [2025-02-06 08:17:24,810 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-06 08:17:24,811 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-06 08:17:24,812 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-06 08:17:24,812 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-06 08:17:24,816 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-06 08:17:24,817 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 08:17:24" (1/1) ... [2025-02-06 08:17:24,817 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@41cce213 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:17:24, skipping insertion in model container [2025-02-06 08:17:24,817 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 08:17:24" (1/1) ... [2025-02-06 08:17:24,932 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-06 08:17:29,279 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[464169,464182] [2025-02-06 08:17:29,282 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[464338,464351] [2025-02-06 08:17:29,282 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[464505,464518] [2025-02-06 08:17:29,283 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[464673,464686] [2025-02-06 08:17:29,301 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-06 08:17:29,350 INFO L200 MainTranslator]: Completed pre-run [2025-02-06 08:17:29,443 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"); [6132] [2025-02-06 08:17:29,445 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)); [6139] [2025-02-06 08:17:29,445 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6146] [2025-02-06 08:17:29,447 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/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/520b8de/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6195-6196] [2025-02-06 08:17:29,447 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"); [6201-6203] [2025-02-06 08:17:29,448 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6269] [2025-02-06 08:17:29,448 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6272] [2025-02-06 08:17:29,448 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [6274] [2025-02-06 08:17:29,448 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6279] [2025-02-06 08:17:29,448 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6282] [2025-02-06 08:17:29,448 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6284] [2025-02-06 08:17:29,449 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6289] [2025-02-06 08:17:29,449 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6292] [2025-02-06 08:17:29,449 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6294] [2025-02-06 08:17:29,449 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6299] [2025-02-06 08:17:29,449 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6302] [2025-02-06 08:17:29,449 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [6304] [2025-02-06 08:17:29,450 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6342] [2025-02-06 08:17:29,450 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6345] [2025-02-06 08:17:29,450 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [6347] [2025-02-06 08:17:29,450 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6352] [2025-02-06 08:17:29,450 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6355] [2025-02-06 08:17:29,450 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6357] [2025-02-06 08:17:29,450 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6362] [2025-02-06 08:17:29,450 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6365] [2025-02-06 08:17:29,451 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6367] [2025-02-06 08:17:29,451 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6372] [2025-02-06 08:17:29,451 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6375] [2025-02-06 08:17:29,451 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [6377] [2025-02-06 08:17:29,452 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6470] [2025-02-06 08:17:29,452 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6479] [2025-02-06 08:17:29,454 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [6637] [2025-02-06 08:17:29,454 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6645] [2025-02-06 08:17:29,454 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6653] [2025-02-06 08:17:29,454 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [6660] [2025-02-06 08:17:29,455 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6667] [2025-02-06 08:17:29,455 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6674] [2025-02-06 08:17:29,459 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)); [6816-6817] [2025-02-06 08:17:29,460 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)); [6850-6851] [2025-02-06 08:17:29,461 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)); [6891-6892] [2025-02-06 08:17:29,462 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" (103), "i" (12UL)); [6920-6921] [2025-02-06 08:17:29,462 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" (115), "i" (12UL)); [6957-6958] [2025-02-06 08:17:29,468 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)); [7329-7330] [2025-02-06 08:17:29,468 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7336] [2025-02-06 08:17:29,550 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9615] [2025-02-06 08:17:29,562 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [10422] [2025-02-06 08:17:29,717 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[464169,464182] [2025-02-06 08:17:29,722 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[464338,464351] [2025-02-06 08:17:29,723 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[464505,464518] [2025-02-06 08:17:29,723 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[464673,464686] [2025-02-06 08:17:29,740 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-06 08:17:30,069 INFO L204 MainTranslator]: Completed translation [2025-02-06 08:17:30,069 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:17:30 WrapperNode [2025-02-06 08:17:30,069 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-06 08:17:30,074 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-06 08:17:30,075 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-06 08:17:30,075 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-06 08:17:30,080 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:17:30" (1/1) ... [2025-02-06 08:17:30,185 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:17:30" (1/1) ... [2025-02-06 08:17:30,418 INFO L138 Inliner]: procedures = 619, calls = 4734, calls flagged for inlining = 334, calls inlined = 297, statements flattened = 11213 [2025-02-06 08:17:30,418 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-06 08:17:30,419 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-06 08:17:30,419 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-06 08:17:30,419 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-06 08:17:30,428 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:17:30" (1/1) ... [2025-02-06 08:17:30,428 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:17:30" (1/1) ... [2025-02-06 08:17:30,472 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:17:30" (1/1) ... [2025-02-06 08:17:32,080 INFO L175 MemorySlicer]: Split 2923 memory accesses to 30 slices as follows [12, 1, 50, 40, 1, 129, 2519, 5, 14, 5, 3, 2, 7, 1, 2, 2, 9, 9, 10, 9, 9, 9, 9, 5, 9, 6, 26, 9, 9, 2]. 86 percent of accesses are in the largest equivalence class. The 1531 initializations are split as follows [0, 0, 0, 0, 0, 0, 1440, 5, 0, 0, 0, 0, 0, 1, 2, 0, 8, 8, 0, 8, 8, 8, 8, 5, 8, 6, 0, 8, 8, 0]. The 554 writes are split as follows [4, 0, 25, 0, 0, 40, 448, 0, 7, 2, 0, 0, 2, 0, 0, 1, 0, 0, 8, 0, 0, 0, 0, 0, 0, 0, 16, 0, 0, 1]. [2025-02-06 08:17:32,081 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:17:30" (1/1) ... [2025-02-06 08:17:32,081 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:17:30" (1/1) ... [2025-02-06 08:17:32,280 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:17:30" (1/1) ... [2025-02-06 08:17:32,307 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:17:30" (1/1) ... [2025-02-06 08:17:32,373 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:17:30" (1/1) ... [2025-02-06 08:17:32,411 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:17:30" (1/1) ... [2025-02-06 08:17:32,499 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-06 08:17:32,501 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-06 08:17:32,502 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-06 08:17:32,502 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-06 08:17:32,503 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:17:30" (1/1) ... [2025-02-06 08:17:32,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-06 08:17:32,520 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-06 08:17:32,536 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-02-06 08:17:32,541 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-02-06 08:17:32,563 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2025-02-06 08:17:32,564 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2025-02-06 08:17:32,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-02-06 08:17:32,564 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-02-06 08:17:32,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_84 [2025-02-06 08:17:32,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_84 [2025-02-06 08:17:32,564 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2025-02-06 08:17:32,564 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2025-02-06 08:17:32,564 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2025-02-06 08:17:32,565 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2025-02-06 08:17:32,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-02-06 08:17:32,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-02-06 08:17:32,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-02-06 08:17:32,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-02-06 08:17:32,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_80 [2025-02-06 08:17:32,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_80 [2025-02-06 08:17:32,565 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2025-02-06 08:17:32,565 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2025-02-06 08:17:32,565 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2025-02-06 08:17:32,565 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2025-02-06 08:17:32,565 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2025-02-06 08:17:32,567 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2025-02-06 08:17:32,567 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_resume [2025-02-06 08:17:32,567 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_resume [2025-02-06 08:17:32,567 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_print_link_status [2025-02-06 08:17:32,567 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_print_link_status [2025-02-06 08:17:32,567 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_registers [2025-02-06 08:17:32,567 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_registers [2025-02-06 08:17:32,567 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_mii_write [2025-02-06 08:17:32,567 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_mii_write [2025-02-06 08:17:32,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-02-06 08:17:32,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-02-06 08:17:32,567 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2025-02-06 08:17:32,567 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2025-02-06 08:17:32,567 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2025-02-06 08:17:32,567 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2025-02-06 08:17:32,567 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2025-02-06 08:17:32,567 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2025-02-06 08:17:32,567 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_platform_remove [2025-02-06 08:17:32,567 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_platform_remove [2025-02-06 08:17:32,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-02-06 08:17:32,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-02-06 08:17:32,567 INFO L130 BoogieDeclarations]: Found specification of procedure enable_flow_control_ability [2025-02-06 08:17:32,567 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_flow_control_ability [2025-02-06 08:17:32,567 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-02-06 08:17:32,567 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2025-02-06 08:17:32,567 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2025-02-06 08:17:32,567 INFO L130 BoogieDeclarations]: Found specification of procedure set_pending_timer_val [2025-02-06 08:17:32,567 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pending_timer_val [2025-02-06 08:17:32,567 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-02-06 08:17:32,567 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-02-06 08:17:32,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-02-06 08:17:32,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-02-06 08:17:32,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-02-06 08:17:32,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-02-06 08:17:32,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-02-06 08:17:32,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-02-06 08:17:32,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-02-06 08:17:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-02-06 08:17:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-02-06 08:17:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-02-06 08:17:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-02-06 08:17:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-02-06 08:17:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-02-06 08:17:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-02-06 08:17:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-02-06 08:17:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-02-06 08:17:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-02-06 08:17:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-02-06 08:17:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-02-06 08:17:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-02-06 08:17:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-02-06 08:17:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-02-06 08:17:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-02-06 08:17:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-02-06 08:17:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-02-06 08:17:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2025-02-06 08:17:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2025-02-06 08:17:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2025-02-06 08:17:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2025-02-06 08:17:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2025-02-06 08:17:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-02-06 08:17:32,568 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-02-06 08:17:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_ethtool_up [2025-02-06 08:17:32,568 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_ethtool_up [2025-02-06 08:17:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure mac_wol_reset [2025-02-06 08:17:32,568 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_wol_reset [2025-02-06 08:17:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-02-06 08:17:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-02-06 08:17:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-02-06 08:17:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-02-06 08:17:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-02-06 08:17:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-02-06 08:17:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-02-06 08:17:32,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-02-06 08:17:32,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-02-06 08:17:32,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-02-06 08:17:32,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-02-06 08:17:32,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-02-06 08:17:32,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-02-06 08:17:32,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-02-06 08:17:32,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-02-06 08:17:32,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-02-06 08:17:32,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-02-06 08:17:32,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-02-06 08:17:32,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-02-06 08:17:32,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-02-06 08:17:32,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-02-06 08:17:32,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-02-06 08:17:32,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-02-06 08:17:32,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-02-06 08:17:32,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-02-06 08:17:32,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-02-06 08:17:32,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-02-06 08:17:32,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-02-06 08:17:32,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-02-06 08:17:32,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_ethtool_down [2025-02-06 08:17:32,572 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_ethtool_down [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-02-06 08:17:32,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_vlan_cam_mask [2025-02-06 08:17:32,572 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_vlan_cam_mask [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2025-02-06 08:17:32,572 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-02-06 08:17:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-02-06 08:17:32,573 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-02-06 08:17:32,573 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-02-06 08:17:32,573 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-02-06 08:17:32,573 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-02-06 08:17:32,573 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-02-06 08:17:32,573 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-02-06 08:17:32,573 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-02-06 08:17:32,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-02-06 08:17:32,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-02-06 08:17:32,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-02-06 08:17:32,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-02-06 08:17:32,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2025-02-06 08:17:32,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2025-02-06 08:17:32,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2025-02-06 08:17:32,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2025-02-06 08:17:32,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2025-02-06 08:17:32,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2025-02-06 08:17:32,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2025-02-06 08:17:32,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2025-02-06 08:17:32,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2025-02-06 08:17:32,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2025-02-06 08:17:32,575 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-02-06 08:17:32,575 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-02-06 08:17:32,575 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-02-06 08:17:32,575 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-02-06 08:17:32,575 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-02-06 08:17:32,575 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-02-06 08:17:32,575 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-02-06 08:17:32,575 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-02-06 08:17:32,575 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-02-06 08:17:32,575 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-02-06 08:17:32,575 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-02-06 08:17:32,575 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-02-06 08:17:32,576 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-02-06 08:17:32,576 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-02-06 08:17:32,576 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-02-06 08:17:32,576 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-02-06 08:17:32,576 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-02-06 08:17:32,576 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-02-06 08:17:32,576 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-02-06 08:17:32,576 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-02-06 08:17:32,576 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2025-02-06 08:17:32,576 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2025-02-06 08:17:32,576 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2025-02-06 08:17:32,576 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2025-02-06 08:17:32,576 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2025-02-06 08:17:32,576 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2025-02-06 08:17:32,576 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2025-02-06 08:17:32,576 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2025-02-06 08:17:32,576 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2025-02-06 08:17:32,576 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2025-02-06 08:17:32,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2025-02-06 08:17:32,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2025-02-06 08:17:32,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-02-06 08:17:32,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-02-06 08:17:32,576 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2025-02-06 08:17:32,576 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2025-02-06 08:17:32,576 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_opt_media_mode [2025-02-06 08:17:32,576 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_opt_media_mode [2025-02-06 08:17:32,576 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_tx_srv [2025-02-06 08:17:32,576 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_tx_srv [2025-02-06 08:17:32,576 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2025-02-06 08:17:32,576 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2025-02-06 08:17:32,576 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-02-06 08:17:32,576 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-02-06 08:17:32,576 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2025-02-06 08:17:32,576 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2025-02-06 08:17:32,576 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_rx_refill [2025-02-06 08:17:32,576 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_rx_refill [2025-02-06 08:17:32,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2025-02-06 08:17:32,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2025-02-06 08:17:32,576 INFO L130 BoogieDeclarations]: Found specification of procedure mii_set_auto_on [2025-02-06 08:17:32,576 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_set_auto_on [2025-02-06 08:17:32,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-02-06 08:17:32,576 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_save_context [2025-02-06 08:17:32,576 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_save_context [2025-02-06 08:17:32,576 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2025-02-06 08:17:32,578 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2025-02-06 08:17:32,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-06 08:17:32,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-02-06 08:17:32,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-02-06 08:17:32,578 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2025-02-06 08:17:32,578 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2025-02-06 08:17:32,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-02-06 08:17:32,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-02-06 08:17:32,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-02-06 08:17:32,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-02-06 08:17:32,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-02-06 08:17:32,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2025-02-06 08:17:32,579 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-02-06 08:17:32,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-02-06 08:17:32,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_update_hw_mibs [2025-02-06 08:17:32,579 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_update_hw_mibs [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_shutdown [2025-02-06 08:17:32,579 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_shutdown [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2025-02-06 08:17:32,579 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure setup_queue_timers [2025-02-06 08:17:32,579 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_queue_timers [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2025-02-06 08:17:32,579 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2025-02-06 08:17:32,579 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_rd_ring [2025-02-06 08:17:32,579 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_rd_ring [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-02-06 08:17:32,579 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2025-02-06 08:17:32,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_dma_rings [2025-02-06 08:17:32,579 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_dma_rings [2025-02-06 08:17:32,579 INFO L130 BoogieDeclarations]: Found specification of procedure safe_disable_mii_autopoll [2025-02-06 08:17:32,579 INFO L138 BoogieDeclarations]: Found implementation of procedure safe_disable_mii_autopoll [2025-02-06 08:17:32,580 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2025-02-06 08:17:32,580 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2025-02-06 08:17:32,580 INFO L130 BoogieDeclarations]: Found specification of procedure get_pending_timer_val [2025-02-06 08:17:32,580 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pending_timer_val [2025-02-06 08:17:32,580 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_unregister_notifier [2025-02-06 08:17:32,580 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_unregister_notifier [2025-02-06 08:17:32,580 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2025-02-06 08:17:32,582 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-02-06 08:17:32,582 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2025-02-06 08:17:32,582 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2025-02-06 08:17:32,582 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-06 08:17:32,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_media_mode [2025-02-06 08:17:32,582 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_media_mode [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_cam_filter [2025-02-06 08:17:32,582 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_cam_filter [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_probe [2025-02-06 08:17:32,582 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_probe [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-02-06 08:17:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-02-06 08:17:32,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-02-06 08:17:32,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-02-06 08:17:32,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-02-06 08:17:32,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-02-06 08:17:32,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-02-06 08:17:32,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-02-06 08:17:32,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-02-06 08:17:32,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-02-06 08:17:32,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-02-06 08:17:32,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-02-06 08:17:32,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-02-06 08:17:32,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-02-06 08:17:32,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-02-06 08:17:32,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-02-06 08:17:32,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-02-06 08:17:32,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-02-06 08:17:32,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-02-06 08:17:32,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-02-06 08:17:32,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-02-06 08:17:32,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-02-06 08:17:32,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-02-06 08:17:32,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-02-06 08:17:32,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-02-06 08:17:32,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-02-06 08:17:32,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-02-06 08:17:32,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-02-06 08:17:32,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-02-06 08:17:32,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-02-06 08:17:32,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-02-06 08:17:32,586 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_pci_remove [2025-02-06 08:17:32,586 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_pci_remove [2025-02-06 08:17:32,586 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-02-06 08:17:32,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-02-06 08:17:32,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-02-06 08:17:32,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-02-06 08:17:32,586 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-02-06 08:17:32,586 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-02-06 08:17:32,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_velocity_info [2025-02-06 08:17:32,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_velocity_info [2025-02-06 08:17:32,586 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_rings [2025-02-06 08:17:32,586 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_rings [2025-02-06 08:17:32,586 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2025-02-06 08:17:32,587 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2025-02-06 08:17:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure enable_mii_autopoll [2025-02-06 08:17:32,587 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_mii_autopoll [2025-02-06 08:17:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2025-02-06 08:17:32,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2025-02-06 08:17:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-02-06 08:17:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-02-06 08:17:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-02-06 08:17:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-02-06 08:17:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-02-06 08:17:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-02-06 08:17:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-02-06 08:17:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-02-06 08:17:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-02-06 08:17:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-02-06 08:17:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-02-06 08:17:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-02-06 08:17:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-02-06 08:17:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-02-06 08:17:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-02-06 08:17:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-02-06 08:17:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-02-06 08:17:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-02-06 08:17:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-02-06 08:17:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-02-06 08:17:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-02-06 08:17:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-02-06 08:17:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-02-06 08:17:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-02-06 08:17:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-02-06 08:17:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-02-06 08:17:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-02-06 08:17:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-02-06 08:17:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-02-06 08:17:32,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-02-06 08:17:32,587 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-02-06 08:17:32,587 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-02-06 08:17:32,587 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-02-06 08:17:32,587 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-02-06 08:17:32,587 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-02-06 08:17:32,587 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-02-06 08:17:32,587 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-02-06 08:17:32,587 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-02-06 08:17:32,587 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-02-06 08:17:32,587 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-02-06 08:17:32,587 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-02-06 08:17:32,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-02-06 08:17:32,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-02-06 08:17:32,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-02-06 08:17:32,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-02-06 08:17:32,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-02-06 08:17:32,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-02-06 08:17:32,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-02-06 08:17:32,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-02-06 08:17:32,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-02-06 08:17:32,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-02-06 08:17:32,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-02-06 08:17:32,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-02-06 08:17:32,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-02-06 08:17:32,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-02-06 08:17:32,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-02-06 08:17:32,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-02-06 08:17:32,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-02-06 08:17:32,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-02-06 08:17:32,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-02-06 08:17:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2025-02-06 08:17:32,590 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2025-02-06 08:17:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2025-02-06 08:17:32,590 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2025-02-06 08:17:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2025-02-06 08:17:32,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2025-02-06 08:17:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2025-02-06 08:17:32,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2025-02-06 08:17:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_79 [2025-02-06 08:17:32,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_79 [2025-02-06 08:17:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2025-02-06 08:17:32,590 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2025-02-06 08:17:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2025-02-06 08:17:32,590 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2025-02-06 08:17:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2025-02-06 08:17:32,590 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2025-02-06 08:17:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-02-06 08:17:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_int_opt [2025-02-06 08:17:32,590 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_int_opt [2025-02-06 08:17:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2025-02-06 08:17:32,590 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2025-02-06 08:17:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_cam_mask [2025-02-06 08:17:32,590 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_cam_mask [2025-02-06 08:17:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-02-06 08:17:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-02-06 08:17:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-02-06 08:17:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-02-06 08:17:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-02-06 08:17:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-02-06 08:17:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-02-06 08:17:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-02-06 08:17:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-02-06 08:17:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-02-06 08:17:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-02-06 08:17:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-02-06 08:17:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-02-06 08:17:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-02-06 08:17:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-02-06 08:17:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-02-06 08:17:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-02-06 08:17:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-02-06 08:17:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-02-06 08:17:32,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-02-06 08:17:32,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-02-06 08:17:32,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-02-06 08:17:32,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-02-06 08:17:32,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-02-06 08:17:32,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-02-06 08:17:32,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-02-06 08:17:32,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-02-06 08:17:32,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-02-06 08:17:32,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-02-06 08:17:32,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-02-06 08:17:32,591 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_suspend [2025-02-06 08:17:32,591 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_suspend [2025-02-06 08:17:32,591 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2025-02-06 08:17:32,591 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2025-02-06 08:17:32,591 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_ip [2025-02-06 08:17:32,591 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_ip [2025-02-06 08:17:32,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-02-06 08:17:32,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-02-06 08:17:32,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-02-06 08:17:32,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-02-06 08:17:32,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-02-06 08:17:32,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-02-06 08:17:32,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-02-06 08:17:32,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-02-06 08:17:32,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-02-06 08:17:32,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-02-06 08:17:32,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-02-06 08:17:32,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-02-06 08:17:32,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-02-06 08:17:32,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-02-06 08:17:32,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-02-06 08:17:32,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-02-06 08:17:32,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-02-06 08:17:32,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-02-06 08:17:32,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-02-06 08:17:32,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-02-06 08:17:32,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-02-06 08:17:32,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-02-06 08:17:32,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-02-06 08:17:32,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-02-06 08:17:32,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-02-06 08:17:32,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-02-06 08:17:32,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-02-06 08:17:32,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-02-06 08:17:32,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-02-06 08:17:32,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-02-06 08:17:32,594 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_link [2025-02-06 08:17:32,594 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_link [2025-02-06 08:17:32,594 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-02-06 08:17:32,594 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-02-06 08:17:32,595 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2025-02-06 08:17:32,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2025-02-06 08:17:32,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2025-02-06 08:17:32,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2025-02-06 08:17:32,595 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2025-02-06 08:17:32,595 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2025-02-06 08:17:32,595 INFO L130 BoogieDeclarations]: Found specification of procedure setup_adaptive_interrupts [2025-02-06 08:17:32,595 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_adaptive_interrupts [2025-02-06 08:17:32,595 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-02-06 08:17:32,595 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-02-06 08:17:32,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-02-06 08:17:32,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-02-06 08:17:32,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-02-06 08:17:32,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-02-06 08:17:32,595 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_power_state [2025-02-06 08:17:32,595 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_power_state [2025-02-06 08:17:32,595 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_close [2025-02-06 08:17:32,595 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_close [2025-02-06 08:17:32,595 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2025-02-06 08:17:32,595 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2025-02-06 08:17:32,595 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_bool_opt [2025-02-06 08:17:32,595 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_bool_opt [2025-02-06 08:17:32,595 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2025-02-06 08:17:32,595 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2025-02-06 08:17:32,595 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-02-06 08:17:32,595 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-02-06 08:17:32,595 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-02-06 08:17:32,595 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-02-06 08:17:32,595 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-02-06 08:17:32,595 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-02-06 08:17:32,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-02-06 08:17:32,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-02-06 08:17:32,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-02-06 08:17:32,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-02-06 08:17:32,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-02-06 08:17:32,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-02-06 08:17:32,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-02-06 08:17:32,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-02-06 08:17:32,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-02-06 08:17:32,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-02-06 08:17:32,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-02-06 08:17:32,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-02-06 08:17:32,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-02-06 08:17:32,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-02-06 08:17:32,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-02-06 08:17:32,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-02-06 08:17:32,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-02-06 08:17:32,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-02-06 08:17:32,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-02-06 08:17:32,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-02-06 08:17:32,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-02-06 08:17:32,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-02-06 08:17:32,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-02-06 08:17:32,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-02-06 08:17:32,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-02-06 08:17:32,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-02-06 08:17:32,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-02-06 08:17:32,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-02-06 08:17:32,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-02-06 08:17:32,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-02-06 08:17:32,597 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_rings [2025-02-06 08:17:32,597 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_rings [2025-02-06 08:17:32,597 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_intr [2025-02-06 08:17:32,597 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_intr [2025-02-06 08:17:32,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-02-06 08:17:32,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-02-06 08:17:32,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_86 [2025-02-06 08:17:32,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_86 [2025-02-06 08:17:32,597 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2025-02-06 08:17:32,597 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2025-02-06 08:17:32,597 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_remove [2025-02-06 08:17:32,597 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_remove [2025-02-06 08:17:32,597 INFO L130 BoogieDeclarations]: Found specification of procedure check_connection_type [2025-02-06 08:17:32,597 INFO L138 BoogieDeclarations]: Found implementation of procedure check_connection_type [2025-02-06 08:17:32,597 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2025-02-06 08:17:32,597 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2025-02-06 08:17:32,597 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_rx_ring_indexes [2025-02-06 08:17:32,597 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_rx_ring_indexes [2025-02-06 08:17:32,597 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_mii_read [2025-02-06 08:17:32,597 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_mii_read [2025-02-06 08:17:32,597 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_open [2025-02-06 08:17:32,597 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_open [2025-02-06 08:17:32,597 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_give_many_rx_descs [2025-02-06 08:17:32,597 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_give_many_rx_descs [2025-02-06 08:17:32,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-02-06 08:17:32,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-02-06 08:17:32,597 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_multi [2025-02-06 08:17:32,597 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_multi [2025-02-06 08:17:32,597 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2025-02-06 08:17:32,597 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2025-02-06 08:17:32,597 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_platform_probe [2025-02-06 08:17:32,597 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_platform_probe [2025-02-06 08:17:32,597 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2025-02-06 08:17:32,597 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2025-02-06 08:17:32,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-02-06 08:17:32,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-02-06 08:17:32,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-02-06 08:17:32,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-02-06 08:17:32,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-02-06 08:17:32,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-02-06 08:17:32,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-02-06 08:17:32,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-02-06 08:17:32,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-02-06 08:17:32,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-02-06 08:17:32,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-02-06 08:17:32,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-02-06 08:17:32,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-02-06 08:17:32,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-02-06 08:17:32,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-02-06 08:17:32,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-02-06 08:17:32,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-02-06 08:17:32,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-02-06 08:17:32,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-02-06 08:17:32,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-02-06 08:17:32,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-02-06 08:17:32,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-02-06 08:17:32,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-02-06 08:17:32,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-02-06 08:17:32,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-02-06 08:17:32,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-02-06 08:17:32,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-02-06 08:17:32,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-02-06 08:17:32,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-02-06 08:17:32,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-02-06 08:17:32,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-02-06 08:17:32,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-02-06 08:17:32,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_velocity_info [2025-02-06 08:17:32,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_velocity_info [2025-02-06 08:17:32,599 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_poll_controller [2025-02-06 08:17:32,599 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_poll_controller [2025-02-06 08:17:32,599 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2025-02-06 08:17:32,599 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2025-02-06 08:17:33,749 INFO L257 CfgBuilder]: Building ICFG [2025-02-06 08:17:33,754 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-06 08:17:33,838 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17681: havoc netpoll_trap_#t~nondet2079#1; [2025-02-06 08:17:33,843 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17559: havoc #t~nondet2066; [2025-02-06 08:17:34,073 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint velocity_print_link_statusFINAL: assume true; [2025-02-06 08:17:34,654 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint velocity_init_registersFINAL: assume true; [2025-02-06 08:17:34,654 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9203: call ULTIMATE.dealloc(mii_init_~#BMCR~0#1.base, mii_init_~#BMCR~0#1.offset);havoc mii_init_~#BMCR~0#1.base, mii_init_~#BMCR~0#1.offset;call ULTIMATE.dealloc(mii_init_~#w~5#1.base, mii_init_~#w~5#1.offset);havoc mii_init_~#w~5#1.base, mii_init_~#w~5#1.offset;call ULTIMATE.dealloc(mii_init_~#w___0~5#1.base, mii_init_~#w___0~5#1.offset);havoc mii_init_~#w___0~5#1.base, mii_init_~#w___0~5#1.offset;call ULTIMATE.dealloc(mii_init_~#w___1~4#1.base, mii_init_~#w___1~4#1.offset);havoc mii_init_~#w___1~4#1.base, mii_init_~#w___1~4#1.offset;call ULTIMATE.dealloc(mii_init_~#w___2~3#1.base, mii_init_~#w___2~3#1.offset);havoc mii_init_~#w___2~3#1.base, mii_init_~#w___2~3#1.offset;call ULTIMATE.dealloc(mii_init_~#w___3~2#1.base, mii_init_~#w___3~2#1.offset);havoc mii_init_~#w___3~2#1.base, mii_init_~#w___3~2#1.offset;call ULTIMATE.dealloc(mii_init_~#w___4~1#1.base, mii_init_~#w___4~1#1.offset);havoc mii_init_~#w___4~1#1.base, mii_init_~#w___4~1#1.offset;call ULTIMATE.dealloc(mii_init_~#w___5~1#1.base, mii_init_~#w___5~1#1.offset);havoc mii_init_~#w___5~1#1.base, mii_init_~#w___5~1#1.offset;call ULTIMATE.dealloc(mii_init_~#w___6~1#1.base, mii_init_~#w___6~1#1.offset);havoc mii_init_~#w___6~1#1.base, mii_init_~#w___6~1#1.offset;call ULTIMATE.dealloc(mii_init_~#w___7~0#1.base, mii_init_~#w___7~0#1.offset);havoc mii_init_~#w___7~0#1.base, mii_init_~#w___7~0#1.offset;call ULTIMATE.dealloc(mii_init_~#w___8~0#1.base, mii_init_~#w___8~0#1.offset);havoc mii_init_~#w___8~0#1.base, mii_init_~#w___8~0#1.offset;call ULTIMATE.dealloc(mii_init_~#w___9~0#1.base, mii_init_~#w___9~0#1.offset);havoc mii_init_~#w___9~0#1.base, mii_init_~#w___9~0#1.offset;call ULTIMATE.dealloc(mii_init_~#w___10~0#1.base, mii_init_~#w___10~0#1.offset);havoc mii_init_~#w___10~0#1.base, mii_init_~#w___10~0#1.offset;call ULTIMATE.dealloc(mii_init_~#w___11~0#1.base, mii_init_~#w___11~0#1.offset);havoc mii_init_~#w___11~0#1.base, mii_init_~#w___11~0#1.offset; [2025-02-06 08:17:34,978 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17752: havoc #t~nondet2094; [2025-02-06 08:17:34,984 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7102: havoc #t~mem213.base, #t~mem213.offset;havoc #t~mem214; [2025-02-06 08:17:34,986 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17588: havoc #t~nondet2072; [2025-02-06 08:17:35,016 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint enable_flow_control_abilityFINAL: assume true; [2025-02-06 08:17:35,040 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7346: havoc #t~mem254.base, #t~mem254.offset; [2025-02-06 08:17:35,051 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6792: havoc #t~mem120.base, #t~mem120.offset; [2025-02-06 08:17:35,149 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17498: havoc #t~nondet2060; [2025-02-06 08:17:35,161 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17723: havoc #t~nondet2085; [2025-02-06 08:17:35,419 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8635: call ULTIMATE.dealloc(~#w~2.base, ~#w~2.offset);havoc ~#w~2.base, ~#w~2.offset;call ULTIMATE.dealloc(~#w___0~2.base, ~#w___0~2.offset);havoc ~#w___0~2.base, ~#w___0~2.offset;call ULTIMATE.dealloc(~#w___1~2.base, ~#w___1~2.offset);havoc ~#w___1~2.base, ~#w___1~2.offset; [2025-02-06 08:17:35,595 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6211: havoc arch_irqs_disabled_flags_#t~bitwise29#1; [2025-02-06 08:17:35,602 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint safe_disable_mii_autopollFINAL: assume true; [2025-02-06 08:17:35,604 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7093: havoc #t~mem208; [2025-02-06 08:17:35,622 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17756: havoc unregister_inetaddr_notifier_#t~nondet2095#1; [2025-02-06 08:17:35,623 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14987-1: ldv_unregister_inetaddr_notifier_#res#1 := ldv_unregister_inetaddr_notifier_~arg0#1; [2025-02-06 08:17:35,623 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15300-1: ldv_unregister_inetaddr_notifier_116_#res#1 := ldv_unregister_inetaddr_notifier_116_~ldv_func_res~4#1; [2025-02-06 08:17:43,465 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15333-1: ldv___platform_driver_register_118_#res#1 := ldv___platform_driver_register_118_~ldv_func_res~6#1; [2025-02-06 08:17:43,466 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12824-1: ldv___pci_register_driver_#res#1 := ldv___pci_register_driver_~arg0#1; [2025-02-06 08:17:43,466 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14114: call ULTIMATE.dealloc(ldv_pci_instance_suspend_late_2_7_~#arg2#1.base, ldv_pci_instance_suspend_late_2_7_~#arg2#1.offset);havoc ldv_pci_instance_suspend_late_2_7_~#arg2#1.base, ldv_pci_instance_suspend_late_2_7_~#arg2#1.offset; [2025-02-06 08:17:43,466 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7246: havoc read_pnet_#t~mem245#1.base, read_pnet_#t~mem245#1.offset; [2025-02-06 08:17:43,466 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17688: havoc pci_enable_device_#t~nondet2080#1; [2025-02-06 08:17:43,466 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17494: havoc __pci_register_driver_#t~nondet2059#1; [2025-02-06 08:17:43,466 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15317-1: ldv___pci_register_driver_117_#res#1 := ldv___pci_register_driver_117_~ldv_func_res~5#1; [2025-02-06 08:17:43,466 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17695: havoc pci_request_regions_#t~nondet2081#1; [2025-02-06 08:17:43,466 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15285-1: ldv_register_inetaddr_notifier_115_#res#1 := ldv_register_inetaddr_notifier_115_~ldv_func_res~3#1; [2025-02-06 08:17:43,466 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14129-2: call ULTIMATE.dealloc(ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.base, ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.offset);havoc ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.base, ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.offset; [2025-02-06 08:17:43,466 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14129: call ULTIMATE.dealloc(ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.base, ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.offset);havoc ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.base, ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.offset; [2025-02-06 08:17:43,466 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14129-1: call ULTIMATE.dealloc(ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.base, ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.offset);havoc ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.base, ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.offset; [2025-02-06 08:17:43,466 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14856-1: ldv_register_inetaddr_notifier_#res#1 := ldv_register_inetaddr_notifier_~arg0#1; [2025-02-06 08:17:43,466 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17731: havoc register_inetaddr_notifier_#t~nondet2087#1; [2025-02-06 08:17:43,466 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17502: havoc __platform_driver_register_#t~nondet2061#1; [2025-02-06 08:17:43,466 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14103: call ULTIMATE.dealloc(ldv_pci_instance_suspend_2_8_~#arg2#1.base, ldv_pci_instance_suspend_2_8_~#arg2#1.offset);havoc ldv_pci_instance_suspend_2_8_~#arg2#1.base, ldv_pci_instance_suspend_2_8_~#arg2#1.offset; [2025-02-06 08:17:43,466 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12848-1: ldv___platform_driver_register_#res#1 := ldv___platform_driver_register_~arg0#1; [2025-02-06 08:17:47,565 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8558: call ULTIMATE.dealloc(set_mii_flow_control_~#w~1#1.base, set_mii_flow_control_~#w~1#1.offset);havoc set_mii_flow_control_~#w~1#1.base, set_mii_flow_control_~#w~1#1.offset;call ULTIMATE.dealloc(set_mii_flow_control_~#w___0~1#1.base, set_mii_flow_control_~#w___0~1#1.offset);havoc set_mii_flow_control_~#w___0~1#1.base, set_mii_flow_control_~#w___0~1#1.offset;call ULTIMATE.dealloc(set_mii_flow_control_~#w___1~1#1.base, set_mii_flow_control_~#w___1~1#1.offset);havoc set_mii_flow_control_~#w___1~1#1.base, set_mii_flow_control_~#w___1~1#1.offset;call ULTIMATE.dealloc(set_mii_flow_control_~#w___2~1#1.base, set_mii_flow_control_~#w___2~1#1.offset);havoc set_mii_flow_control_~#w___2~1#1.base, set_mii_flow_control_~#w___2~1#1.offset;call ULTIMATE.dealloc(set_mii_flow_control_~#w___3~1#1.base, set_mii_flow_control_~#w___3~1#1.offset);havoc set_mii_flow_control_~#w___3~1#1.base, set_mii_flow_control_~#w___3~1#1.offset;call ULTIMATE.dealloc(set_mii_flow_control_~#w___4~0#1.base, set_mii_flow_control_~#w___4~0#1.offset);havoc set_mii_flow_control_~#w___4~0#1.base, set_mii_flow_control_~#w___4~0#1.offset;call ULTIMATE.dealloc(set_mii_flow_control_~#w___5~0#1.base, set_mii_flow_control_~#w___5~0#1.offset);havoc set_mii_flow_control_~#w___5~0#1.base, set_mii_flow_control_~#w___5~0#1.offset;call ULTIMATE.dealloc(set_mii_flow_control_~#w___6~0#1.base, set_mii_flow_control_~#w___6~0#1.offset);havoc set_mii_flow_control_~#w___6~0#1.base, set_mii_flow_control_~#w___6~0#1.offset; [2025-02-06 08:17:47,566 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8708: call ULTIMATE.dealloc(~#w~4#1.base, ~#w~4#1.offset);havoc ~#w~4#1.base, ~#w~4#1.offset;call ULTIMATE.dealloc(~#w___0~4#1.base, ~#w___0~4#1.offset);havoc ~#w___0~4#1.base, ~#w___0~4#1.offset;call ULTIMATE.dealloc(~#w___1~3#1.base, ~#w___1~3#1.offset);havoc ~#w___1~3#1.base, ~#w___1~3#1.offset;call ULTIMATE.dealloc(~#w___2~2#1.base, ~#w___2~2#1.offset);havoc ~#w___2~2#1.base, ~#w___2~2#1.offset;call ULTIMATE.dealloc(~#CTRL1000~0#1.base, ~#CTRL1000~0#1.offset);havoc ~#CTRL1000~0#1.base, ~#CTRL1000~0#1.offset;call ULTIMATE.dealloc(~#ANAR~2#1.base, ~#ANAR~2#1.offset);havoc ~#ANAR~2#1.base, ~#ANAR~2#1.offset; [2025-02-06 08:17:47,566 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8450: call ULTIMATE.dealloc(mii_check_media_mode_~#ANAR~0#1.base, mii_check_media_mode_~#ANAR~0#1.offset);havoc mii_check_media_mode_~#ANAR~0#1.base, mii_check_media_mode_~#ANAR~0#1.offset;call ULTIMATE.dealloc(mii_check_media_mode_~#w~0#1.base, mii_check_media_mode_~#w~0#1.offset);havoc mii_check_media_mode_~#w~0#1.base, mii_check_media_mode_~#w~0#1.offset;call ULTIMATE.dealloc(mii_check_media_mode_~#w___0~0#1.base, mii_check_media_mode_~#w___0~0#1.offset);havoc mii_check_media_mode_~#w___0~0#1.base, mii_check_media_mode_~#w___0~0#1.offset;call ULTIMATE.dealloc(mii_check_media_mode_~#w___1~0#1.base, mii_check_media_mode_~#w___1~0#1.offset);havoc mii_check_media_mode_~#w___1~0#1.base, mii_check_media_mode_~#w___1~0#1.offset;call ULTIMATE.dealloc(mii_check_media_mode_~#w___2~0#1.base, mii_check_media_mode_~#w___2~0#1.offset);havoc mii_check_media_mode_~#w___2~0#1.base, mii_check_media_mode_~#w___2~0#1.offset;call ULTIMATE.dealloc(mii_check_media_mode_~#w___3~0#1.base, mii_check_media_mode_~#w___3~0#1.offset);havoc mii_check_media_mode_~#w___3~0#1.base, mii_check_media_mode_~#w___3~0#1.offset; [2025-02-06 08:17:48,113 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17592: havoc find_first_bit_#t~nondet2073#1; [2025-02-06 08:17:48,113 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17596: havoc find_next_bit_#t~nondet2074#1; [2025-02-06 08:17:48,113 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8150: call ULTIMATE.dealloc(~#vid~0#1.base, ~#vid~0#1.offset);havoc ~#vid~0#1.base, ~#vid~0#1.offset; [2025-02-06 08:18:06,982 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11068: call ULTIMATE.dealloc(velocity_init_info_~#__key~0#1.base, velocity_init_info_~#__key~0#1.offset);havoc velocity_init_info_~#__key~0#1.base, velocity_init_info_~#__key~0#1.offset; [2025-02-06 08:18:06,982 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7239: havoc ethtool_cmd_speed_#t~mem242#1;havoc ethtool_cmd_speed_#t~mem243#1;havoc ethtool_cmd_speed_#t~bitwise244#1; [2025-02-06 08:18:06,982 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17743: havoc skb_pad_#t~nondet2090#1; [2025-02-06 08:18:06,982 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7108: havoc skb_headlen_#t~mem215#1;havoc skb_headlen_#t~mem216#1; [2025-02-06 08:18:06,982 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15170-1: ldv_register_netdev_99_#res#1 := ldv_register_netdev_99_~ldv_func_res~2#1; [2025-02-06 08:18:06,983 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10613: call ULTIMATE.dealloc(velocity_change_mtu_~#rx~0#1.base, velocity_change_mtu_~#rx~0#1.offset);havoc velocity_change_mtu_~#rx~0#1.base, velocity_change_mtu_~#rx~0#1.offset;call ULTIMATE.dealloc(velocity_change_mtu_~#tx~0#1.base, velocity_change_mtu_~#tx~0#1.offset);havoc velocity_change_mtu_~#tx~0#1.base, velocity_change_mtu_~#tx~0#1.offset; [2025-02-06 08:18:06,983 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12867-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-02-06 08:18:06,983 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12870-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-02-06 08:18:06,983 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7124: havoc skb_network_header_#t~mem223#1.base, skb_network_header_#t~mem223#1.offset;havoc skb_network_header_#t~mem224#1; [2025-02-06 08:18:06,983 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17562: havoc dev_driver_string_#t~ret2067#1.base, dev_driver_string_#t~ret2067#1.offset; [2025-02-06 08:18:06,983 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12872-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-02-06 08:18:06,983 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17630: havoc ldv_pre_register_netdev_#t~nondet2076#1; [2025-02-06 08:18:06,983 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17570: havoc dev_notice_#t~nondet2069#1; [2025-02-06 08:18:06,983 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17505: havoc __pskb_pull_tail_#t~ret2062#1.base, __pskb_pull_tail_#t~ret2062#1.offset; [2025-02-06 08:18:06,983 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8066: havoc get_chip_name_#t~mem397#1.base, get_chip_name_#t~mem397#1.offset; [2025-02-06 08:18:06,983 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17580: havoc eth_mac_addr_#t~nondet2070#1; [2025-02-06 08:18:06,984 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6624: havoc resource_size_#t~mem62#1;havoc resource_size_#t~mem63#1; [2025-02-06 08:18:06,984 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11117: call ULTIMATE.dealloc(velocity_get_platform_info_~#res~1#1.base, velocity_get_platform_info_~#res~1#1.offset);havoc velocity_get_platform_info_~#res~1#1.base, velocity_get_platform_info_~#res~1#1.offset; [2025-02-06 08:18:06,984 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17526: havoc alloc_etherdev_mqs_#t~ret2063#1.base, alloc_etherdev_mqs_#t~ret2063#1.offset; [2025-02-06 08:18:06,984 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6695: havoc dev_name_#t~mem70#1.base, dev_name_#t~mem70#1.offset; [2025-02-06 08:18:06,984 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6630: havoc kobject_name_#t~mem64#1.base, kobject_name_#t~mem64#1.offset; [2025-02-06 08:18:06,984 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15155-1: ldv_alloc_etherdev_mqs_98_#res#1.base, ldv_alloc_etherdev_mqs_98_#res#1.offset := ldv_alloc_etherdev_mqs_98_~ldv_func_res~1#1.base, ldv_alloc_etherdev_mqs_98_~ldv_func_res~1#1.offset; [2025-02-06 08:18:06,984 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17735: havoc register_netdev_#t~nondet2088#1; [2025-02-06 08:18:06,984 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14895-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-02-06 08:18:06,984 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7166: havoc skb_frag_page_#t~mem231#1.base, skb_frag_page_#t~mem231#1.offset; [2025-02-06 08:18:06,984 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17605: havoc ioremap_nocache_#t~ret2075#1.base, ioremap_nocache_#t~ret2075#1.offset; [2025-02-06 08:18:06,984 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14896-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-02-06 08:18:06,984 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11197: call ULTIMATE.dealloc(~#id~0#1.base, ~#id~0#1.offset);havoc ~#id~0#1.base, ~#id~0#1.offset; [2025-02-06 08:18:07,004 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-02-06 08:18:08,970 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6766: havoc is_device_dma_capable_#t~mem85#1.base, is_device_dma_capable_#t~mem85#1.offset;havoc is_device_dma_capable_#t~mem86#1.base, is_device_dma_capable_#t~mem86#1.offset;havoc is_device_dma_capable_#t~mem87#1;havoc is_device_dma_capable_#t~short88#1; [2025-02-06 08:18:08,970 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9641: call ULTIMATE.dealloc(velocity_init_dma_rings_~#pool_dma~0#1.base, velocity_init_dma_rings_~#pool_dma~0#1.offset);havoc velocity_init_dma_rings_~#pool_dma~0#1.base, velocity_init_dma_rings_~#pool_dma~0#1.offset; [2025-02-06 08:18:09,187 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint enable_mii_autopollFINAL: assume true; [2025-02-06 08:18:09,357 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6729: havoc __kmalloc_#t~ret81#1.base, __kmalloc_#t~ret81#1.offset; [2025-02-06 08:18:09,587 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15361: havoc #t~mem1942.base, #t~mem1942.offset;havoc #t~mem1943.base, #t~mem1943.offset; [2025-02-06 08:18:12,074 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11500: call ULTIMATE.dealloc(velocity_set_wol_~#buf~0#1.base, velocity_set_wol_~#buf~0#1.offset);havoc velocity_set_wol_~#buf~0#1.base, velocity_set_wol_~#buf~0#1.offset;call ULTIMATE.dealloc(velocity_set_wol_~#mask_pattern~0#1.base, velocity_set_wol_~#mask_pattern~0#1.offset);havoc velocity_set_wol_~#mask_pattern~0#1.base, velocity_set_wol_~#mask_pattern~0#1.offset;call ULTIMATE.dealloc(velocity_set_wol_~#w~6#1.base, velocity_set_wol_~#w~6#1.offset);havoc velocity_set_wol_~#w~6#1.base, velocity_set_wol_~#w~6#1.offset;call ULTIMATE.dealloc(velocity_set_wol_~#w___0~6#1.base, velocity_set_wol_~#w___0~6#1.offset);havoc velocity_set_wol_~#w___0~6#1.base, velocity_set_wol_~#w___0~6#1.offset;call ULTIMATE.dealloc(velocity_set_wol_~#w___1~5#1.base, velocity_set_wol_~#w___1~5#1.offset);havoc velocity_set_wol_~#w___1~5#1.base, velocity_set_wol_~#w___1~5#1.offset; [2025-02-06 08:18:12,074 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17702: havoc pci_save_state_#t~nondet2082#1; [2025-02-06 08:18:12,074 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17537: havoc crc_ccitt_#t~nondet2065#1; [2025-02-06 08:18:12,074 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17530: havoc bitrev32_#t~nondet2064#1; [2025-02-06 08:18:12,115 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17490: havoc __pci_enable_wake_#t~nondet2058#1; [2025-02-06 08:18:13,235 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17643: havoc lock_is_held_#t~nondet2077#1; [2025-02-06 08:18:13,235 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17727: havoc rcu_lockdep_current_cpu_online_#t~nondet2086#1; [2025-02-06 08:18:13,337 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11181: havoc #t~bitwise1449; [2025-02-06 08:18:13,360 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17719: havoc #t~nondet2084; [2025-02-06 08:18:13,405 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17566: havoc #t~nondet2068; [2025-02-06 08:18:13,857 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17709: havoc pci_set_power_state_#t~nondet2083#1; [2025-02-06 08:18:14,583 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6154: havoc #t~mem0;havoc #t~bitwise1; [2025-02-06 08:18:16,611 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6148: #res := 1; [2025-02-06 08:18:17,381 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8662: call ULTIMATE.dealloc(~#ANAR~1.base, ~#ANAR~1.offset);havoc ~#ANAR~1.base, ~#ANAR~1.offset;call ULTIMATE.dealloc(~#w~3.base, ~#w~3.offset);havoc ~#w~3.base, ~#w~3.offset;call ULTIMATE.dealloc(~#w___0~3.base, ~#w___0~3.offset);havoc ~#w___0~3.base, ~#w___0~3.offset; [2025-02-06 08:18:18,181 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15099-1: ldv_request_irq_88_#res#1 := ldv_request_irq_88_~ldv_func_res~0#1; [2025-02-06 08:18:18,181 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14938-1: ldv_request_irq_#res#1 := ldv_request_irq_~arg0#1; [2025-02-06 08:18:18,181 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17739: havoc request_threaded_irq_#t~nondet2089#1; [2025-02-06 08:18:21,005 INFO L? ?]: Removed 4345 outVars from TransFormulas that were not future-live. [2025-02-06 08:18:21,005 INFO L308 CfgBuilder]: Performing block encoding [2025-02-06 08:18:21,123 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-06 08:18:21,124 INFO L337 CfgBuilder]: Removed 2 assume(true) statements. [2025-02-06 08:18:21,124 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 08:18:21 BoogieIcfgContainer [2025-02-06 08:18:21,124 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-06 08:18:21,126 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-06 08:18:21,126 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-06 08:18:21,242 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-06 08:18:21,246 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.02 08:17:24" (1/3) ... [2025-02-06 08:18:21,246 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@57a592e2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.02 08:18:21, skipping insertion in model container [2025-02-06 08:18:21,246 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:17:30" (2/3) ... [2025-02-06 08:18:21,247 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@57a592e2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.02 08:18:21, skipping insertion in model container [2025-02-06 08:18:21,247 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 08:18:21" (3/3) ... [2025-02-06 08:18:21,248 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i [2025-02-06 08:18:21,280 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-06 08:18:21,287 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i that has 194 procedures, 3944 locations, 1 initial locations, 90 loop locations, and 3 error locations. [2025-02-06 08:18:21,563 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-02-06 08:18:21,574 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;@196178ca, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-02-06 08:18:21,575 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2025-02-06 08:18:21,586 INFO L276 IsEmpty]: Start isEmpty. Operand has 3677 states, 2682 states have (on average 1.3527218493661446) internal successors, (3628), 2763 states have internal predecessors, (3628), 857 states have call successors, (857), 135 states have call predecessors, (857), 129 states have return successors, (834), 814 states have call predecessors, (834), 834 states have call successors, (834) [2025-02-06 08:18:21,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2025-02-06 08:18:21,608 INFO L210 NwaCegarLoop]: Found error trace [2025-02-06 08:18:21,609 INFO L218 NwaCegarLoop]: trace histogram [5, 5, 5, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-06 08:18:21,609 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2025-02-06 08:18:21,613 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 08:18:21,613 INFO L85 PathProgramCache]: Analyzing trace with hash 1096020406, now seen corresponding path program 1 times [2025-02-06 08:18:21,618 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 08:18:21,619 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [202716719] [2025-02-06 08:18:21,619 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 08:18:21,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 08:18:30,861 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 80 statements into 1 equivalence classes. [2025-02-06 08:18:31,298 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 80 of 80 statements. [2025-02-06 08:18:31,299 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 08:18:31,299 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 08:18:33,124 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2025-02-06 08:18:33,133 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 08:18:33,133 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [202716719] [2025-02-06 08:18:33,138 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [202716719] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 08:18:33,138 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 08:18:33,139 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-02-06 08:18:33,140 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [329757573] [2025-02-06 08:18:33,143 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 08:18:33,154 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-02-06 08:18:33,155 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 08:18:33,187 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-02-06 08:18:33,191 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-02-06 08:18:33,205 INFO L87 Difference]: Start difference. First operand has 3677 states, 2682 states have (on average 1.3527218493661446) internal successors, (3628), 2763 states have internal predecessors, (3628), 857 states have call successors, (857), 135 states have call predecessors, (857), 129 states have return successors, (834), 814 states have call predecessors, (834), 834 states have call successors, (834) Second operand has 5 states, 5 states have (on average 8.0) internal successors, (40), 4 states have internal predecessors, (40), 2 states have call successors, (12), 3 states have call predecessors, (12), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2025-02-06 08:18:35,281 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 08:18:35,283 INFO L93 Difference]: Finished difference Result 3583 states and 5062 transitions. [2025-02-06 08:18:35,284 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-02-06 08:18:35,285 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.0) internal successors, (40), 4 states have internal predecessors, (40), 2 states have call successors, (12), 3 states have call predecessors, (12), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) Word has length 80 [2025-02-06 08:18:35,286 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-06 08:18:35,307 INFO L225 Difference]: With dead ends: 3583 [2025-02-06 08:18:35,307 INFO L226 Difference]: Without dead ends: 1250 [2025-02-06 08:18:35,321 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2025-02-06 08:18:35,324 INFO L435 NwaCegarLoop]: 2388 mSDtfsCounter, 2417 mSDsluCounter, 4760 mSDsCounter, 0 mSdLazyCounter, 204 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2418 SdHoareTripleChecker+Valid, 7148 SdHoareTripleChecker+Invalid, 204 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 204 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.7s IncrementalHoareTripleChecker+Time [2025-02-06 08:18:35,324 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2418 Valid, 7148 Invalid, 204 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 204 Invalid, 0 Unknown, 0 Unchecked, 1.7s Time] [2025-02-06 08:18:35,352 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1250 states. [2025-02-06 08:18:35,435 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1250 to 1250. [2025-02-06 08:18:35,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1250 states, 874 states have (on average 1.2379862700228832) internal successors, (1082), 905 states have internal predecessors, (1082), 289 states have call successors, (289), 85 states have call predecessors, (289), 84 states have return successors, (283), 280 states have call predecessors, (283), 283 states have call successors, (283) [2025-02-06 08:18:35,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 1250 states and 1654 transitions. [2025-02-06 08:18:35,458 INFO L78 Accepts]: Start accepts. Automaton has 1250 states and 1654 transitions. Word has length 80 [2025-02-06 08:18:35,462 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-06 08:18:35,462 INFO L471 AbstractCegarLoop]: Abstraction has 1250 states and 1654 transitions. [2025-02-06 08:18:35,462 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.0) internal successors, (40), 4 states have internal predecessors, (40), 2 states have call successors, (12), 3 states have call predecessors, (12), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2025-02-06 08:18:35,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 1654 transitions. [2025-02-06 08:18:35,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2025-02-06 08:18:35,469 INFO L210 NwaCegarLoop]: Found error trace [2025-02-06 08:18:35,469 INFO L218 NwaCegarLoop]: trace histogram [5, 5, 5, 4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-06 08:18:35,470 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-02-06 08:18:35,470 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2025-02-06 08:18:35,471 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 08:18:35,472 INFO L85 PathProgramCache]: Analyzing trace with hash 343092199, now seen corresponding path program 1 times [2025-02-06 08:18:35,472 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 08:18:35,472 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1067473586] [2025-02-06 08:18:35,473 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 08:18:35,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 08:18:44,165 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 85 statements into 1 equivalence classes. [2025-02-06 08:18:44,252 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 85 of 85 statements. [2025-02-06 08:18:44,252 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 08:18:44,253 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 08:18:45,162 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2025-02-06 08:18:45,162 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 08:18:45,162 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1067473586] [2025-02-06 08:18:45,162 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1067473586] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 08:18:45,162 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 08:18:45,162 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-02-06 08:18:45,162 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1368673890] [2025-02-06 08:18:45,162 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 08:18:45,165 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-02-06 08:18:45,166 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 08:18:45,167 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-02-06 08:18:45,167 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-02-06 08:18:45,168 INFO L87 Difference]: Start difference. First operand 1250 states and 1654 transitions. Second operand has 5 states, 5 states have (on average 8.6) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2025-02-06 08:18:46,146 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 08:18:46,146 INFO L93 Difference]: Finished difference Result 1256 states and 1659 transitions. [2025-02-06 08:18:46,147 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-02-06 08:18:46,147 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.6) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) Word has length 85 [2025-02-06 08:18:46,147 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-06 08:18:46,154 INFO L225 Difference]: With dead ends: 1256 [2025-02-06 08:18:46,154 INFO L226 Difference]: Without dead ends: 1254 [2025-02-06 08:18:46,156 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2025-02-06 08:18:46,156 INFO L435 NwaCegarLoop]: 1625 mSDtfsCounter, 1613 mSDsluCounter, 3229 mSDsCounter, 0 mSdLazyCounter, 103 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1614 SdHoareTripleChecker+Valid, 4854 SdHoareTripleChecker+Invalid, 103 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 103 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2025-02-06 08:18:46,157 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1614 Valid, 4854 Invalid, 103 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 103 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2025-02-06 08:18:46,159 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1254 states. [2025-02-06 08:18:46,213 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1254 to 1254. [2025-02-06 08:18:46,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1254 states, 877 states have (on average 1.2371721778791334) internal successors, (1085), 908 states have internal predecessors, (1085), 289 states have call successors, (289), 86 states have call predecessors, (289), 85 states have return successors, (283), 280 states have call predecessors, (283), 283 states have call successors, (283) [2025-02-06 08:18:46,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 1254 states and 1657 transitions. [2025-02-06 08:18:46,222 INFO L78 Accepts]: Start accepts. Automaton has 1254 states and 1657 transitions. Word has length 85 [2025-02-06 08:18:46,223 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-06 08:18:46,223 INFO L471 AbstractCegarLoop]: Abstraction has 1254 states and 1657 transitions. [2025-02-06 08:18:46,224 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.6) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2025-02-06 08:18:46,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1657 transitions. [2025-02-06 08:18:46,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2025-02-06 08:18:46,227 INFO L210 NwaCegarLoop]: Found error trace [2025-02-06 08:18:46,228 INFO L218 NwaCegarLoop]: trace histogram [5, 5, 5, 4, 4, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-06 08:18:46,228 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-02-06 08:18:46,228 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2025-02-06 08:18:46,229 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 08:18:46,229 INFO L85 PathProgramCache]: Analyzing trace with hash -1454862186, now seen corresponding path program 1 times [2025-02-06 08:18:46,230 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 08:18:46,230 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [487266518] [2025-02-06 08:18:46,230 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 08:18:46,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms