./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3289d67d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 6451040c4161bfd05bd5bdba0c0a2748a16db5918f89f605a25c5f2907470854 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-3289d67-m [2024-11-16 22:31:12,903 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-16 22:31:12,975 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-16 22:31:12,979 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-16 22:31:12,981 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-16 22:31:13,013 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-16 22:31:13,014 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-16 22:31:13,015 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-16 22:31:13,015 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-16 22:31:13,017 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-16 22:31:13,017 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-16 22:31:13,017 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-16 22:31:13,018 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-16 22:31:13,018 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-16 22:31:13,020 INFO L153 SettingsManager]: * Use SBE=true [2024-11-16 22:31:13,020 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-16 22:31:13,020 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-16 22:31:13,021 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-16 22:31:13,021 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-16 22:31:13,021 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-16 22:31:13,022 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-16 22:31:13,025 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-16 22:31:13,025 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-16 22:31:13,026 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-16 22:31:13,026 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-16 22:31:13,026 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-16 22:31:13,026 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-16 22:31:13,027 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-16 22:31:13,027 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-16 22:31:13,027 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 22:31:13,027 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-16 22:31:13,028 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-16 22:31:13,028 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-16 22:31:13,028 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-16 22:31:13,028 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-16 22:31:13,029 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-16 22:31:13,029 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-16 22:31:13,031 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-16 22:31:13,032 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-16 22:31:13,032 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6451040c4161bfd05bd5bdba0c0a2748a16db5918f89f605a25c5f2907470854 [2024-11-16 22:31:13,282 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-16 22:31:13,304 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-16 22:31:13,310 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-16 22:31:13,311 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-16 22:31:13,312 INFO L274 PluginConnector]: CDTParser initialized [2024-11-16 22:31:13,313 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i [2024-11-16 22:31:14,769 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-16 22:31:15,446 INFO L384 CDTParser]: Found 1 translation units. [2024-11-16 22:31:15,447 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i [2024-11-16 22:31:15,523 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a0943af90/1ba6230bd9ef46369150337e689c493a/FLAGf0f7547b1 [2024-11-16 22:31:15,848 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a0943af90/1ba6230bd9ef46369150337e689c493a [2024-11-16 22:31:15,851 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-16 22:31:15,852 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-16 22:31:15,853 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-16 22:31:15,854 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-16 22:31:15,860 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-16 22:31:15,861 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 10:31:15" (1/1) ... [2024-11-16 22:31:15,861 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24e86db6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:31:15, skipping insertion in model container [2024-11-16 22:31:15,861 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 10:31:15" (1/1) ... [2024-11-16 22:31:16,026 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-16 22:31:20,594 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[475371,475384] [2024-11-16 22:31:20,602 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[475540,475553] [2024-11-16 22:31:20,603 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[475707,475720] [2024-11-16 22:31:20,603 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[475875,475888] [2024-11-16 22:31:20,646 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 22:31:20,795 INFO L200 MainTranslator]: Completed pre-run [2024-11-16 22:31:20,884 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"); [6105] [2024-11-16 22:31:20,886 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)); [6112] [2024-11-16 22:31:20,886 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6119] [2024-11-16 22:31:20,889 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6168-6169] [2024-11-16 22:31:20,890 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"); [6174-6176] [2024-11-16 22:31:20,891 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6242] [2024-11-16 22:31:20,891 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6245] [2024-11-16 22:31:20,891 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [6247] [2024-11-16 22:31:20,892 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6252] [2024-11-16 22:31:20,892 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6255] [2024-11-16 22:31:20,892 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6257] [2024-11-16 22:31:20,893 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6262] [2024-11-16 22:31:20,894 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6265] [2024-11-16 22:31:20,894 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6267] [2024-11-16 22:31:20,894 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6272] [2024-11-16 22:31:20,894 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6275] [2024-11-16 22:31:20,894 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [6277] [2024-11-16 22:31:20,895 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6315] [2024-11-16 22:31:20,895 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6318] [2024-11-16 22:31:20,896 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [6320] [2024-11-16 22:31:20,896 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6325] [2024-11-16 22:31:20,896 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6328] [2024-11-16 22:31:20,896 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6330] [2024-11-16 22:31:20,896 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6335] [2024-11-16 22:31:20,897 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6338] [2024-11-16 22:31:20,897 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6340] [2024-11-16 22:31:20,897 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6345] [2024-11-16 22:31:20,897 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6348] [2024-11-16 22:31:20,898 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [6350] [2024-11-16 22:31:20,899 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6443] [2024-11-16 22:31:20,900 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6452] [2024-11-16 22:31:20,902 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [6610] [2024-11-16 22:31:20,902 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6618] [2024-11-16 22:31:20,903 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6626] [2024-11-16 22:31:20,903 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [6633] [2024-11-16 22:31:20,903 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6640] [2024-11-16 22:31:20,903 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6647] [2024-11-16 22:31:20,909 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)); [6789-6790] [2024-11-16 22:31:20,911 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)); [6823-6824] [2024-11-16 22:31:20,912 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)); [6864-6865] [2024-11-16 22:31:20,913 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)); [6893-6894] [2024-11-16 22:31:20,913 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)); [6930-6931] [2024-11-16 22:31:20,922 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)); [7302-7303] [2024-11-16 22:31:20,923 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7309] [2024-11-16 22:31:20,999 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9588] [2024-11-16 22:31:21,019 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [10395] [2024-11-16 22:31:21,238 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[475371,475384] [2024-11-16 22:31:21,239 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[475540,475553] [2024-11-16 22:31:21,239 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[475707,475720] [2024-11-16 22:31:21,240 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[475875,475888] [2024-11-16 22:31:21,248 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 22:31:21,512 INFO L204 MainTranslator]: Completed translation [2024-11-16 22:31:21,513 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:31:21 WrapperNode [2024-11-16 22:31:21,513 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-16 22:31:21,515 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-16 22:31:21,515 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-16 22:31:21,515 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-16 22:31:21,523 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:31:21" (1/1) ... [2024-11-16 22:31:21,652 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:31:21" (1/1) ... [2024-11-16 22:31:21,960 INFO L138 Inliner]: procedures = 638, calls = 4771, calls flagged for inlining = 349, calls inlined = 312, statements flattened = 11449 [2024-11-16 22:31:21,961 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-16 22:31:21,961 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-16 22:31:21,961 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-16 22:31:21,961 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-16 22:31:21,973 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:31:21" (1/1) ... [2024-11-16 22:31:21,973 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:31:21" (1/1) ... [2024-11-16 22:31:22,037 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:31:21" (1/1) ... [2024-11-16 22:31:23,673 INFO L175 MemorySlicer]: Split 2908 memory accesses to 30 slices as follows [3, 14, 1, 5, 40, 1, 1, 2, 9, 5, 9, 9, 9, 9, 9, 50, 5, 9, 6, 3, 9, 9, 2, 2, 2587, 54, 26, 10, 3, 7]. 89 percent of accesses are in the largest equivalence class. The 1532 initializations are split as follows [0, 0, 0, 5, 0, 0, 1, 2, 8, 0, 8, 8, 8, 8, 8, 0, 5, 8, 6, 3, 8, 8, 0, 0, 1437, 0, 0, 0, 1, 0]. The 546 writes are split as follows [0, 7, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 25, 0, 0, 0, 0, 0, 0, 1, 1, 434, 42, 24, 8, 0, 2]. [2024-11-16 22:31:23,674 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:31:21" (1/1) ... [2024-11-16 22:31:23,674 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:31:21" (1/1) ... [2024-11-16 22:31:23,954 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:31:21" (1/1) ... [2024-11-16 22:31:23,995 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:31:21" (1/1) ... [2024-11-16 22:31:24,078 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:31:21" (1/1) ... [2024-11-16 22:31:24,125 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:31:21" (1/1) ... [2024-11-16 22:31:24,227 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-16 22:31:24,228 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-16 22:31:24,229 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-16 22:31:24,229 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-16 22:31:24,229 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:31:21" (1/1) ... [2024-11-16 22:31:24,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 22:31:24,247 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 22:31:24,267 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-16 22:31:24,272 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-16 22:31:24,321 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-16 22:31:24,321 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-16 22:31:24,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-16 22:31:24,321 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-16 22:31:24,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_84 [2024-11-16 22:31:24,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_84 [2024-11-16 22:31:24,322 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-16 22:31:24,322 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-16 22:31:24,322 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-16 22:31:24,322 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-16 22:31:24,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-16 22:31:24,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-16 22:31:24,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-16 22:31:24,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-16 22:31:24,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_80 [2024-11-16 22:31:24,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_80 [2024-11-16 22:31:24,324 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2024-11-16 22:31:24,324 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2024-11-16 22:31:24,325 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-16 22:31:24,325 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-16 22:31:24,325 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-16 22:31:24,325 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-16 22:31:24,325 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_resume [2024-11-16 22:31:24,325 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_resume [2024-11-16 22:31:24,326 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_print_link_status [2024-11-16 22:31:24,326 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_print_link_status [2024-11-16 22:31:24,326 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_registers [2024-11-16 22:31:24,326 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_registers [2024-11-16 22:31:24,326 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_mii_write [2024-11-16 22:31:24,326 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_mii_write [2024-11-16 22:31:24,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-16 22:31:24,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-16 22:31:24,326 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-16 22:31:24,326 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-16 22:31:24,326 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-16 22:31:24,326 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-16 22:31:24,326 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-16 22:31:24,327 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-16 22:31:24,327 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_platform_remove [2024-11-16 22:31:24,327 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_platform_remove [2024-11-16 22:31:24,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-16 22:31:24,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-16 22:31:24,327 INFO L130 BoogieDeclarations]: Found specification of procedure enable_flow_control_ability [2024-11-16 22:31:24,327 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_flow_control_ability [2024-11-16 22:31:24,327 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-16 22:31:24,327 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-16 22:31:24,327 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-16 22:31:24,327 INFO L130 BoogieDeclarations]: Found specification of procedure set_pending_timer_val [2024-11-16 22:31:24,327 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pending_timer_val [2024-11-16 22:31:24,327 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-16 22:31:24,327 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-16 22:31:24,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-16 22:31:24,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-16 22:31:24,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-16 22:31:24,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-16 22:31:24,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-16 22:31:24,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-16 22:31:24,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-16 22:31:24,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-16 22:31:24,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-16 22:31:24,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-16 22:31:24,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-16 22:31:24,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-16 22:31:24,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-16 22:31:24,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-16 22:31:24,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-16 22:31:24,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-16 22:31:24,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-16 22:31:24,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-16 22:31:24,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-16 22:31:24,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-16 22:31:24,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-16 22:31:24,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-16 22:31:24,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-16 22:31:24,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-16 22:31:24,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-16 22:31:24,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-16 22:31:24,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-16 22:31:24,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-16 22:31:24,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-16 22:31:24,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-16 22:31:24,333 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-16 22:31:24,334 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-16 22:31:24,334 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_ethtool_up [2024-11-16 22:31:24,334 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_ethtool_up [2024-11-16 22:31:24,334 INFO L130 BoogieDeclarations]: Found specification of procedure mac_wol_reset [2024-11-16 22:31:24,334 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_wol_reset [2024-11-16 22:31:24,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-16 22:31:24,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-16 22:31:24,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-16 22:31:24,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-16 22:31:24,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-16 22:31:24,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-16 22:31:24,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-16 22:31:24,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-16 22:31:24,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-16 22:31:24,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-16 22:31:24,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-16 22:31:24,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-16 22:31:24,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-16 22:31:24,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-16 22:31:24,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-16 22:31:24,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-16 22:31:24,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-16 22:31:24,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-16 22:31:24,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-16 22:31:24,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-16 22:31:24,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-16 22:31:24,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-16 22:31:24,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-16 22:31:24,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-16 22:31:24,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-16 22:31:24,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-16 22:31:24,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-16 22:31:24,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-16 22:31:24,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-16 22:31:24,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-16 22:31:24,338 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_ethtool_down [2024-11-16 22:31:24,338 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_ethtool_down [2024-11-16 22:31:24,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-16 22:31:24,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-16 22:31:24,339 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_vlan_cam_mask [2024-11-16 22:31:24,339 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_vlan_cam_mask [2024-11-16 22:31:24,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-16 22:31:24,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-16 22:31:24,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-16 22:31:24,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-16 22:31:24,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-16 22:31:24,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-16 22:31:24,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-16 22:31:24,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-16 22:31:24,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-16 22:31:24,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-16 22:31:24,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-16 22:31:24,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-16 22:31:24,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-16 22:31:24,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-16 22:31:24,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-16 22:31:24,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-16 22:31:24,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-16 22:31:24,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-16 22:31:24,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-16 22:31:24,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-16 22:31:24,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-16 22:31:24,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-16 22:31:24,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-16 22:31:24,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-16 22:31:24,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-16 22:31:24,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-16 22:31:24,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-16 22:31:24,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-16 22:31:24,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-16 22:31:24,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-16 22:31:24,341 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-16 22:31:24,341 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-16 22:31:24,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-16 22:31:24,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-16 22:31:24,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-16 22:31:24,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-16 22:31:24,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-16 22:31:24,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-16 22:31:24,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-16 22:31:24,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-16 22:31:24,343 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-16 22:31:24,343 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-16 22:31:24,343 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-16 22:31:24,343 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-16 22:31:24,343 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-16 22:31:24,343 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-16 22:31:24,343 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-16 22:31:24,343 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-16 22:31:24,343 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-16 22:31:24,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-16 22:31:24,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-16 22:31:24,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-16 22:31:24,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-16 22:31:24,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-16 22:31:24,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-16 22:31:24,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-16 22:31:24,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-16 22:31:24,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-16 22:31:24,345 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-16 22:31:24,345 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-16 22:31:24,345 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-16 22:31:24,345 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-16 22:31:24,345 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-16 22:31:24,346 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-16 22:31:24,347 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-16 22:31:24,347 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-16 22:31:24,347 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-16 22:31:24,347 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-16 22:31:24,347 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-16 22:31:24,347 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-16 22:31:24,347 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-16 22:31:24,347 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-16 22:31:24,347 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-16 22:31:24,347 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-16 22:31:24,347 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-16 22:31:24,347 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-16 22:31:24,347 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-16 22:31:24,347 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-16 22:31:24,347 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-16 22:31:24,347 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-16 22:31:24,348 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-16 22:31:24,348 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-16 22:31:24,348 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-16 22:31:24,348 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-16 22:31:24,348 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-16 22:31:24,348 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-16 22:31:24,348 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-16 22:31:24,348 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-16 22:31:24,348 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-16 22:31:24,348 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-16 22:31:24,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-16 22:31:24,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-16 22:31:24,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-16 22:31:24,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-16 22:31:24,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-16 22:31:24,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-16 22:31:24,349 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2024-11-16 22:31:24,349 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2024-11-16 22:31:24,350 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_opt_media_mode [2024-11-16 22:31:24,350 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_opt_media_mode [2024-11-16 22:31:24,350 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_tx_srv [2024-11-16 22:31:24,350 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_tx_srv [2024-11-16 22:31:24,350 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2024-11-16 22:31:24,351 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2024-11-16 22:31:24,351 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-16 22:31:24,351 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-16 22:31:24,353 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2024-11-16 22:31:24,353 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2024-11-16 22:31:24,353 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_rx_refill [2024-11-16 22:31:24,353 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_rx_refill [2024-11-16 22:31:24,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-16 22:31:24,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-16 22:31:24,353 INFO L130 BoogieDeclarations]: Found specification of procedure mii_set_auto_on [2024-11-16 22:31:24,353 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_set_auto_on [2024-11-16 22:31:24,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-16 22:31:24,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-16 22:31:24,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-16 22:31:24,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-16 22:31:24,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-16 22:31:24,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2024-11-16 22:31:24,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2024-11-16 22:31:24,354 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_save_context [2024-11-16 22:31:24,354 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_save_context [2024-11-16 22:31:24,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-16 22:31:24,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-16 22:31:24,354 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-11-16 22:31:24,354 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-11-16 22:31:24,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-16 22:31:24,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-16 22:31:24,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-16 22:31:24,354 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-16 22:31:24,354 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-16 22:31:24,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-16 22:31:24,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-16 22:31:24,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-16 22:31:24,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-16 22:31:24,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-16 22:31:24,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-16 22:31:24,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-16 22:31:24,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-16 22:31:24,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-16 22:31:24,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-16 22:31:24,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-16 22:31:24,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-16 22:31:24,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-16 22:31:24,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-16 22:31:24,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-16 22:31:24,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-16 22:31:24,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-16 22:31:24,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-16 22:31:24,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-16 22:31:24,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-16 22:31:24,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-16 22:31:24,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-16 22:31:24,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-16 22:31:24,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-16 22:31:24,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-16 22:31:24,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-16 22:31:24,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-16 22:31:24,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-16 22:31:24,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-16 22:31:24,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-16 22:31:24,361 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-16 22:31:24,361 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-16 22:31:24,361 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-16 22:31:24,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-16 22:31:24,361 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-16 22:31:24,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-16 22:31:24,361 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_update_hw_mibs [2024-11-16 22:31:24,361 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_update_hw_mibs [2024-11-16 22:31:24,361 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_shutdown [2024-11-16 22:31:24,361 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_shutdown [2024-11-16 22:31:24,361 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-16 22:31:24,361 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-16 22:31:24,361 INFO L130 BoogieDeclarations]: Found specification of procedure setup_queue_timers [2024-11-16 22:31:24,361 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_queue_timers [2024-11-16 22:31:24,361 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-16 22:31:24,362 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-16 22:31:24,362 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-11-16 22:31:24,362 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-11-16 22:31:24,362 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_rd_ring [2024-11-16 22:31:24,362 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_rd_ring [2024-11-16 22:31:24,362 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-16 22:31:24,362 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-16 22:31:24,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-16 22:31:24,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-16 22:31:24,362 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_dma_rings [2024-11-16 22:31:24,362 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_dma_rings [2024-11-16 22:31:24,362 INFO L130 BoogieDeclarations]: Found specification of procedure safe_disable_mii_autopoll [2024-11-16 22:31:24,362 INFO L138 BoogieDeclarations]: Found implementation of procedure safe_disable_mii_autopoll [2024-11-16 22:31:24,362 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2024-11-16 22:31:24,362 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2024-11-16 22:31:24,362 INFO L130 BoogieDeclarations]: Found specification of procedure get_pending_timer_val [2024-11-16 22:31:24,362 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pending_timer_val [2024-11-16 22:31:24,363 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_unregister_notifier [2024-11-16 22:31:24,363 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_unregister_notifier [2024-11-16 22:31:24,363 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-16 22:31:24,363 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-16 22:31:24,363 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-16 22:31:24,363 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-16 22:31:24,363 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2024-11-16 22:31:24,363 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2024-11-16 22:31:24,364 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2024-11-16 22:31:24,364 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2024-11-16 22:31:24,364 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-16 22:31:24,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-16 22:31:24,364 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_media_mode [2024-11-16 22:31:24,364 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_media_mode [2024-11-16 22:31:24,364 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_cam_filter [2024-11-16 22:31:24,365 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_cam_filter [2024-11-16 22:31:24,365 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-16 22:31:24,365 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-16 22:31:24,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-16 22:31:24,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-16 22:31:24,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-16 22:31:24,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-16 22:31:24,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-16 22:31:24,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-16 22:31:24,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-16 22:31:24,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-16 22:31:24,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-16 22:31:24,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-16 22:31:24,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-16 22:31:24,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-16 22:31:24,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-16 22:31:24,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-16 22:31:24,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-16 22:31:24,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-16 22:31:24,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-16 22:31:24,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-16 22:31:24,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-16 22:31:24,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-16 22:31:24,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-16 22:31:24,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-16 22:31:24,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-16 22:31:24,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-16 22:31:24,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-16 22:31:24,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-16 22:31:24,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-16 22:31:24,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-16 22:31:24,368 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_probe [2024-11-16 22:31:24,368 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_probe [2024-11-16 22:31:24,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-16 22:31:24,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-16 22:31:24,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-16 22:31:24,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-16 22:31:24,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-16 22:31:24,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-16 22:31:24,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-16 22:31:24,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-16 22:31:24,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-16 22:31:24,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-16 22:31:24,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-16 22:31:24,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-16 22:31:24,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-16 22:31:24,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-16 22:31:24,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-16 22:31:24,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-16 22:31:24,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-16 22:31:24,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-16 22:31:24,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-16 22:31:24,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-16 22:31:24,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-16 22:31:24,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-16 22:31:24,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-16 22:31:24,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-16 22:31:24,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-16 22:31:24,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-16 22:31:24,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-16 22:31:24,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-16 22:31:24,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-16 22:31:24,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-16 22:31:24,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-16 22:31:24,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-16 22:31:24,372 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_pci_remove [2024-11-16 22:31:24,372 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_pci_remove [2024-11-16 22:31:24,372 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-16 22:31:24,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-16 22:31:24,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-16 22:31:24,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-16 22:31:24,372 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-16 22:31:24,373 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-16 22:31:24,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_velocity_info [2024-11-16 22:31:24,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_velocity_info [2024-11-16 22:31:24,373 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_rings [2024-11-16 22:31:24,373 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_rings [2024-11-16 22:31:24,373 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-16 22:31:24,373 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-16 22:31:24,373 INFO L130 BoogieDeclarations]: Found specification of procedure enable_mii_autopoll [2024-11-16 22:31:24,373 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_mii_autopoll [2024-11-16 22:31:24,373 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-16 22:31:24,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-16 22:31:24,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-16 22:31:24,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-16 22:31:24,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-16 22:31:24,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-16 22:31:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-16 22:31:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-16 22:31:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-16 22:31:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-16 22:31:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-16 22:31:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-16 22:31:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-16 22:31:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-16 22:31:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-16 22:31:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-16 22:31:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-16 22:31:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-16 22:31:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-16 22:31:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-16 22:31:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-16 22:31:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-16 22:31:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-16 22:31:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-16 22:31:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-16 22:31:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-16 22:31:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-16 22:31:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-16 22:31:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-16 22:31:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-16 22:31:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-16 22:31:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-16 22:31:24,375 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-16 22:31:24,375 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-16 22:31:24,375 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-16 22:31:24,375 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-16 22:31:24,375 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-16 22:31:24,375 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-16 22:31:24,375 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-16 22:31:24,375 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-16 22:31:24,375 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-16 22:31:24,375 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-16 22:31:24,376 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-16 22:31:24,376 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-16 22:31:24,376 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-16 22:31:24,376 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-16 22:31:24,376 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-16 22:31:24,376 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-16 22:31:24,376 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-16 22:31:24,376 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-16 22:31:24,376 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-16 22:31:24,376 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-16 22:31:24,376 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-16 22:31:24,376 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-16 22:31:24,376 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-16 22:31:24,376 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-16 22:31:24,376 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-16 22:31:24,376 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-16 22:31:24,376 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-16 22:31:24,376 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-16 22:31:24,377 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-16 22:31:24,377 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-16 22:31:24,377 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-11-16 22:31:24,377 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-11-16 22:31:24,377 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-16 22:31:24,377 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-16 22:31:24,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-11-16 22:31:24,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-11-16 22:31:24,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2024-11-16 22:31:24,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2024-11-16 22:31:24,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_79 [2024-11-16 22:31:24,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_79 [2024-11-16 22:31:24,377 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-11-16 22:31:24,377 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-11-16 22:31:24,377 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-16 22:31:24,377 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-16 22:31:24,377 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-11-16 22:31:24,377 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-11-16 22:31:24,377 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-16 22:31:24,378 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_int_opt [2024-11-16 22:31:24,378 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_int_opt [2024-11-16 22:31:24,378 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-16 22:31:24,378 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-16 22:31:24,378 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_cam_mask [2024-11-16 22:31:24,378 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_cam_mask [2024-11-16 22:31:24,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-16 22:31:24,379 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-16 22:31:24,379 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-16 22:31:24,379 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-16 22:31:24,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-16 22:31:24,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-16 22:31:24,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-16 22:31:24,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-16 22:31:24,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-16 22:31:24,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-16 22:31:24,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-16 22:31:24,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-16 22:31:24,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-16 22:31:24,381 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-16 22:31:24,381 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-16 22:31:24,381 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-16 22:31:24,381 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-16 22:31:24,381 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-16 22:31:24,381 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-16 22:31:24,381 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-16 22:31:24,381 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-16 22:31:24,381 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-16 22:31:24,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-16 22:31:24,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-16 22:31:24,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-16 22:31:24,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-16 22:31:24,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-16 22:31:24,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-16 22:31:24,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-16 22:31:24,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-16 22:31:24,382 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_suspend [2024-11-16 22:31:24,382 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_suspend [2024-11-16 22:31:24,382 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2024-11-16 22:31:24,383 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2024-11-16 22:31:24,383 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_ip [2024-11-16 22:31:24,383 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_ip [2024-11-16 22:31:24,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-16 22:31:24,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-16 22:31:24,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-16 22:31:24,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-16 22:31:24,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-16 22:31:24,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-16 22:31:24,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-16 22:31:24,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-16 22:31:24,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-16 22:31:24,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-16 22:31:24,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-16 22:31:24,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-16 22:31:24,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-16 22:31:24,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-16 22:31:24,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-16 22:31:24,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-16 22:31:24,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-16 22:31:24,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-16 22:31:24,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-16 22:31:24,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-16 22:31:24,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-16 22:31:24,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-16 22:31:24,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-16 22:31:24,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-16 22:31:24,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-16 22:31:24,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-16 22:31:24,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-16 22:31:24,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-16 22:31:24,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-16 22:31:24,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-16 22:31:24,386 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_link [2024-11-16 22:31:24,386 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_link [2024-11-16 22:31:24,386 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-16 22:31:24,386 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-16 22:31:24,386 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-16 22:31:24,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-16 22:31:24,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-11-16 22:31:24,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-11-16 22:31:24,386 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-16 22:31:24,387 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-16 22:31:24,387 INFO L130 BoogieDeclarations]: Found specification of procedure setup_adaptive_interrupts [2024-11-16 22:31:24,387 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_adaptive_interrupts [2024-11-16 22:31:24,387 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-16 22:31:24,387 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-16 22:31:24,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-16 22:31:24,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-16 22:31:24,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-16 22:31:24,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-16 22:31:24,387 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_power_state [2024-11-16 22:31:24,387 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_power_state [2024-11-16 22:31:24,387 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_close [2024-11-16 22:31:24,388 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_close [2024-11-16 22:31:24,388 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-11-16 22:31:24,388 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-11-16 22:31:24,388 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_bool_opt [2024-11-16 22:31:24,388 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_bool_opt [2024-11-16 22:31:24,388 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-16 22:31:24,388 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-16 22:31:24,388 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-16 22:31:24,388 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-16 22:31:24,388 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-16 22:31:24,388 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-16 22:31:24,388 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-16 22:31:24,388 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-16 22:31:24,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-16 22:31:24,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-16 22:31:24,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-16 22:31:24,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-16 22:31:24,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-16 22:31:24,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-16 22:31:24,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-16 22:31:24,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-16 22:31:24,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-16 22:31:24,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-16 22:31:24,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-16 22:31:24,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-16 22:31:24,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-16 22:31:24,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-16 22:31:24,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-16 22:31:24,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-16 22:31:24,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-16 22:31:24,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-16 22:31:24,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-16 22:31:24,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-16 22:31:24,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-16 22:31:24,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-16 22:31:24,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-16 22:31:24,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-16 22:31:24,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-16 22:31:24,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-16 22:31:24,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-16 22:31:24,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-16 22:31:24,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-16 22:31:24,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-16 22:31:24,390 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_rings [2024-11-16 22:31:24,390 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_rings [2024-11-16 22:31:24,390 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_intr [2024-11-16 22:31:24,390 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_intr [2024-11-16 22:31:24,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-16 22:31:24,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-16 22:31:24,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_86 [2024-11-16 22:31:24,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_86 [2024-11-16 22:31:24,391 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-16 22:31:24,391 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-16 22:31:24,391 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_remove [2024-11-16 22:31:24,391 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_remove [2024-11-16 22:31:24,391 INFO L130 BoogieDeclarations]: Found specification of procedure check_connection_type [2024-11-16 22:31:24,391 INFO L138 BoogieDeclarations]: Found implementation of procedure check_connection_type [2024-11-16 22:31:24,391 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-11-16 22:31:24,391 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-11-16 22:31:24,391 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_rx_ring_indexes [2024-11-16 22:31:24,391 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_rx_ring_indexes [2024-11-16 22:31:24,391 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_mii_read [2024-11-16 22:31:24,391 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_mii_read [2024-11-16 22:31:24,391 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_open [2024-11-16 22:31:24,391 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_open [2024-11-16 22:31:24,391 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_give_many_rx_descs [2024-11-16 22:31:24,392 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_give_many_rx_descs [2024-11-16 22:31:24,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-16 22:31:24,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-16 22:31:24,392 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_multi [2024-11-16 22:31:24,392 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_multi [2024-11-16 22:31:24,392 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2024-11-16 22:31:24,392 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2024-11-16 22:31:24,392 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_platform_probe [2024-11-16 22:31:24,392 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_platform_probe [2024-11-16 22:31:24,393 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-16 22:31:24,393 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-16 22:31:24,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-16 22:31:24,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-16 22:31:24,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-16 22:31:24,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-16 22:31:24,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-16 22:31:24,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-16 22:31:24,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-16 22:31:24,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-16 22:31:24,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-16 22:31:24,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-16 22:31:24,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-16 22:31:24,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-16 22:31:24,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-16 22:31:24,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-16 22:31:24,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-16 22:31:24,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-16 22:31:24,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-16 22:31:24,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-16 22:31:24,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-16 22:31:24,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-16 22:31:24,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-16 22:31:24,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-16 22:31:24,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-16 22:31:24,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-16 22:31:24,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-16 22:31:24,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-16 22:31:24,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-16 22:31:24,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-16 22:31:24,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-16 22:31:24,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-16 22:31:24,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-16 22:31:24,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-16 22:31:24,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_velocity_info [2024-11-16 22:31:24,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_velocity_info [2024-11-16 22:31:24,396 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_poll_controller [2024-11-16 22:31:24,396 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_poll_controller [2024-11-16 22:31:24,397 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2024-11-16 22:31:24,397 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2024-11-16 22:31:25,782 INFO L256 CfgBuilder]: Building ICFG [2024-11-16 22:31:25,789 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-16 22:31:25,884 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L18358: havoc netpoll_trap_#t~nondet2160#1; [2024-11-16 22:31:25,890 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L18236: havoc #t~nondet2147; [2024-11-16 22:31:26,174 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_break: assume true; [2024-11-16 22:31:26,735 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L9176: 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; [2024-11-16 22:31:27,172 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L18429: havoc #t~nondet2175; [2024-11-16 22:31:27,176 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7075: havoc #t~mem218.base, #t~mem218.offset;havoc #t~mem219; [2024-11-16 22:31:27,177 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L18265: havoc #t~nondet2153; [2024-11-16 22:31:27,213 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_break: assume true; [2024-11-16 22:31:27,238 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7319: havoc #t~mem260.base, #t~mem260.offset; [2024-11-16 22:31:27,246 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6765: havoc #t~mem124.base, #t~mem124.offset; [2024-11-16 22:31:27,337 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L18175: havoc #t~nondet2141; [2024-11-16 22:31:27,352 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L18400: havoc #t~nondet2166; [2024-11-16 22:31:27,727 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8608: 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; [2024-11-16 22:31:28,066 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6184: havoc arch_irqs_disabled_flags_#t~bitwise29#1; [2024-11-16 22:31:28,078 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7066: havoc #t~mem213; [2024-11-16 22:31:28,093 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_break: assume true; [2024-11-16 22:31:28,109 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L18433: havoc unregister_inetaddr_notifier_#t~nondet2176#1; [2024-11-16 22:31:28,109 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15663-1: ldv_unregister_inetaddr_notifier_#res#1 := ldv_unregister_inetaddr_notifier_~arg0#1; [2024-11-16 22:31:28,110 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15977-1: ldv_unregister_inetaddr_notifier_116_#res#1 := ldv_unregister_inetaddr_notifier_116_~ldv_func_res~4#1; [2024-11-16 22:31:45,514 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12918-1: ldv___pci_register_driver_#res#1 := ldv___pci_register_driver_~arg0#1; [2024-11-16 22:31:45,514 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint velocity_get_sset_count_switch_break#1: assume true; [2024-11-16 22:31:45,514 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15962-1: ldv_register_inetaddr_notifier_115_#res#1 := ldv_register_inetaddr_notifier_115_~ldv_func_res~3#1; [2024-11-16 22:31:45,514 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint main_returnLabel#1: assume true;#t~ret2178#1 := main_#res#1;havoc main_#t~ret1828#1, main_~tmp~105#1;assume { :end_inline_main } true; [2024-11-16 22:31:45,515 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12943-1: ldv___platform_driver_register_#res#1 := ldv___platform_driver_register_~arg0#1; [2024-11-16 22:31:45,515 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6603: havoc kobject_name_#t~mem68#1.base, kobject_name_#t~mem68#1.offset; [2024-11-16 22:31:45,515 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L18365: havoc pci_enable_device_#t~nondet2161#1; [2024-11-16 22:31:45,515 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint velocity_get_settings_switch_break#1: assume true; [2024-11-16 22:31:45,515 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7139: havoc skb_frag_page_#t~mem236#1.base, skb_frag_page_#t~mem236#1.offset; [2024-11-16 22:31:45,515 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L18372: havoc pci_request_regions_#t~nondet2162#1; [2024-11-16 22:31:45,515 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15994-1: ldv___pci_register_driver_117_#res#1 := ldv___pci_register_driver_117_~ldv_func_res~5#1; [2024-11-16 22:31:45,515 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L10586: 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; [2024-11-16 22:31:45,515 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint velocity_mii_ioctl_switch_break#1: assume true; [2024-11-16 22:31:45,515 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16010-1: ldv___platform_driver_register_118_#res#1 := ldv___platform_driver_register_118_~ldv_func_res~6#1; [2024-11-16 22:31:45,515 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L18257: havoc eth_mac_addr_#t~nondet2151#1; [2024-11-16 22:31:45,515 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15088-1: ldv_register_inetaddr_notifier_#res#1 := ldv_register_inetaddr_notifier_~arg0#1; [2024-11-16 22:31:45,516 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-16 22:31:45,516 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L14043: 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; [2024-11-16 22:31:45,516 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L18408: havoc register_inetaddr_notifier_#t~nondet2168#1; [2024-11-16 22:31:45,516 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L14054: 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; [2024-11-16 22:31:45,516 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L18420: havoc skb_pad_#t~nondet2171#1; [2024-11-16 22:31:45,516 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6668: havoc dev_name_#t~mem74#1.base, dev_name_#t~mem74#1.offset; [2024-11-16 22:31:45,518 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L18171: havoc __pci_register_driver_#t~nondet2140#1; [2024-11-16 22:31:45,518 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7212: havoc ethtool_cmd_speed_#t~mem247#1;havoc ethtool_cmd_speed_#t~mem248#1;havoc ethtool_cmd_speed_#t~bitwise249#1; [2024-11-16 22:31:45,518 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L18179: havoc __platform_driver_register_#t~nondet2142#1; [2024-11-16 22:31:45,518 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7081: havoc skb_headlen_#t~mem220#1;havoc skb_headlen_#t~mem221#1; [2024-11-16 22:31:45,518 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L18182: havoc __pskb_pull_tail_#t~ret2143#1.base, __pskb_pull_tail_#t~ret2143#1.offset; [2024-11-16 22:31:45,518 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7219: havoc read_pnet_#t~mem250#1.base, read_pnet_#t~mem250#1.offset; [2024-11-16 22:31:45,518 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7097: havoc skb_network_header_#t~mem228#1.base, skb_network_header_#t~mem228#1.offset;havoc skb_network_header_#t~mem229#1; [2024-11-16 22:31:50,260 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8531: 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; [2024-11-16 22:31:50,260 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8681: 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; [2024-11-16 22:31:50,260 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint set_mii_flow_control_switch_break#1: assume true; [2024-11-16 22:31:50,260 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8423: 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; [2024-11-16 22:31:51,068 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L18273: havoc find_next_bit_#t~nondet2155#1; [2024-11-16 22:31:51,069 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L18269: havoc find_first_bit_#t~nondet2154#1; [2024-11-16 22:31:51,069 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8123: call ULTIMATE.dealloc(~#vid~0#1.base, ~#vid~0#1.offset);havoc ~#vid~0#1.base, ~#vid~0#1.offset; [2024-11-16 22:31:53,338 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L18203: havoc alloc_etherdev_mqs_#t~ret2144#1.base, alloc_etherdev_mqs_#t~ret2144#1.offset; [2024-11-16 22:31:53,339 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L11170: call ULTIMATE.dealloc(~#id~0#1.base, ~#id~0#1.offset);havoc ~#id~0#1.base, ~#id~0#1.offset; [2024-11-16 22:31:53,339 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L18239: havoc dev_driver_string_#t~ret2148#1.base, dev_driver_string_#t~ret2148#1.offset; [2024-11-16 22:31:53,339 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L18307: havoc ldv_pre_register_netdev_#t~nondet2157#1; [2024-11-16 22:31:53,339 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6597: havoc resource_size_#t~mem66#1;havoc resource_size_#t~mem67#1; [2024-11-16 22:31:53,339 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L11090: 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; [2024-11-16 22:31:53,339 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15847-1: ldv_register_netdev_99_#res#1 := ldv_register_netdev_99_~ldv_func_res~2#1; [2024-11-16 22:31:53,339 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L11041: 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; [2024-11-16 22:31:53,339 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15832-1: 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; [2024-11-16 22:31:53,339 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8039: havoc get_chip_name_#t~mem407#1.base, get_chip_name_#t~mem407#1.offset; [2024-11-16 22:31:53,339 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L18247: havoc dev_notice_#t~nondet2150#1; [2024-11-16 22:31:53,339 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L18412: havoc register_netdev_#t~nondet2169#1; [2024-11-16 22:31:53,339 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12962-1: 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; [2024-11-16 22:31:53,339 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L18282: havoc ioremap_nocache_#t~ret2156#1.base, ioremap_nocache_#t~ret2156#1.offset; [2024-11-16 22:31:53,340 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12965-1: 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; [2024-11-16 22:31:53,340 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15129-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2024-11-16 22:31:53,340 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15130-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2024-11-16 22:31:53,340 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12967-1: 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; [2024-11-16 22:31:53,359 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-16 22:31:55,102 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6739: havoc is_device_dma_capable_#t~mem89#1.base, is_device_dma_capable_#t~mem89#1.offset;havoc is_device_dma_capable_#t~mem90#1.base, is_device_dma_capable_#t~mem90#1.offset;havoc is_device_dma_capable_#t~mem91#1;havoc is_device_dma_capable_#t~short92#1; [2024-11-16 22:31:55,102 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L9614: 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; [2024-11-16 22:31:55,499 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6702: havoc __kmalloc_#t~ret85#1.base, __kmalloc_#t~ret85#1.offset; [2024-11-16 22:31:55,796 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L16038: havoc #t~mem2023.base, #t~mem2023.offset;havoc #t~mem2024.base, #t~mem2024.offset; [2024-11-16 22:31:58,058 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L11473: 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; [2024-11-16 22:31:58,058 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L18214: havoc crc_ccitt_#t~nondet2146#1; [2024-11-16 22:31:58,058 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L18379: havoc pci_save_state_#t~nondet2163#1; [2024-11-16 22:31:58,058 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L18207: havoc bitrev32_#t~nondet2145#1; [2024-11-16 22:31:58,096 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L18167: havoc __pci_enable_wake_#t~nondet2139#1; [2024-11-16 22:31:59,210 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L18320: havoc lock_is_held_#t~nondet2158#1; [2024-11-16 22:31:59,211 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L18404: havoc rcu_lockdep_current_cpu_online_#t~nondet2167#1; [2024-11-16 22:31:59,321 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L11154: havoc #t~bitwise1502; [2024-11-16 22:31:59,341 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L18396: havoc #t~nondet2165; [2024-11-16 22:31:59,380 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L18243: havoc #t~nondet2149; [2024-11-16 22:31:59,772 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L18386: havoc pci_set_power_state_#t~nondet2164#1; [2024-11-16 22:32:00,439 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6127: havoc #t~mem0;havoc #t~bitwise1; [2024-11-16 22:32:02,488 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6121: #res := 1; [2024-11-16 22:32:03,411 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8635: 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; [2024-11-16 22:32:04,112 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15173-1: ldv_request_irq_#res#1 := ldv_request_irq_~arg0#1; [2024-11-16 22:32:04,113 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15776-1: ldv_request_irq_88_#res#1 := ldv_request_irq_88_~ldv_func_res~0#1; [2024-11-16 22:32:04,113 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L18416: havoc request_threaded_irq_#t~nondet2170#1; [2024-11-16 22:32:08,119 INFO L? ?]: Removed 4323 outVars from TransFormulas that were not future-live. [2024-11-16 22:32:08,119 INFO L307 CfgBuilder]: Performing block encoding [2024-11-16 22:32:08,284 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-16 22:32:08,285 INFO L336 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-16 22:32:08,285 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 10:32:08 BoogieIcfgContainer [2024-11-16 22:32:08,285 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-16 22:32:08,288 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-16 22:32:08,288 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-16 22:32:08,291 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-16 22:32:08,292 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 10:31:15" (1/3) ... [2024-11-16 22:32:08,292 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7f4e3fca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 10:32:08, skipping insertion in model container [2024-11-16 22:32:08,292 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:31:21" (2/3) ... [2024-11-16 22:32:08,293 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7f4e3fca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 10:32:08, skipping insertion in model container [2024-11-16 22:32:08,293 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 10:32:08" (3/3) ... [2024-11-16 22:32:08,295 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i [2024-11-16 22:32:08,316 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-16 22:32:08,316 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2024-11-16 22:32:08,468 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-16 22:32:08,474 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;@5c8f14d6, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-16 22:32:08,474 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-16 22:32:08,488 INFO L276 IsEmpty]: Start isEmpty. Operand has 4173 states, 3133 states have (on average 1.3354612192786466) internal successors, (4184), 3188 states have internal predecessors, (4184), 899 states have call successors, (899), 139 states have call predecessors, (899), 138 states have return successors, (891), 875 states have call predecessors, (891), 891 states have call successors, (891) [2024-11-16 22:32:08,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-16 22:32:08,508 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 22:32:08,511 INFO L215 NwaCegarLoop]: trace histogram [16, 16, 15, 15, 15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 22:32:08,511 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-16 22:32:08,518 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 22:32:08,518 INFO L85 PathProgramCache]: Analyzing trace with hash -1601980928, now seen corresponding path program 1 times [2024-11-16 22:32:08,526 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 22:32:08,527 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1871537785] [2024-11-16 22:32:08,527 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 22:32:08,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 22:32:18,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:32:19,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-16 22:32:19,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:32:19,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:32:19,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:32:19,865 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-16 22:32:19,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:32:19,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:32:19,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:32:19,883 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-11-16 22:32:19,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:32:19,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:32:19,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:32:19,910 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-16 22:32:19,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:32:19,925 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:32:19,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:32:19,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-16 22:32:19,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:32:19,948 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:32:19,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:32:19,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-16 22:32:19,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:32:19,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:32:19,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:32:19,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-16 22:32:19,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:32:19,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:32:20,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:32:20,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-16 22:32:20,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:32:20,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:32:20,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:32:20,025 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-16 22:32:20,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:32:20,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:32:20,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:32:20,045 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-16 22:32:20,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:32:20,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:32:20,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:32:20,067 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-16 22:32:20,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:32:20,079 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:32:20,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:32:20,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-16 22:32:20,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:32:20,096 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:32:20,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:32:20,103 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-16 22:32:20,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:32:20,115 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:32:20,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:32:20,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 22:32:20,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:32:20,135 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:32:20,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:32:20,142 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 22:32:20,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:32:20,155 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:32:20,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:32:20,161 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-16 22:32:20,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:32:20,176 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-16 22:32:20,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:32:20,188 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-16 22:32:20,189 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 22:32:20,190 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1871537785] [2024-11-16 22:32:20,191 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1871537785] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 22:32:20,191 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 22:32:20,191 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-16 22:32:20,193 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1397280568] [2024-11-16 22:32:20,194 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 22:32:20,201 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-16 22:32:20,201 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 22:32:20,227 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-16 22:32:20,228 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-16 22:32:20,239 INFO L87 Difference]: Start difference. First operand has 4173 states, 3133 states have (on average 1.3354612192786466) internal successors, (4184), 3188 states have internal predecessors, (4184), 899 states have call successors, (899), 139 states have call predecessors, (899), 138 states have return successors, (891), 875 states have call predecessors, (891), 891 states have call successors, (891) Second operand has 4 states, 4 states have (on average 9.75) internal successors, (39), 3 states have internal predecessors, (39), 3 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-11-16 22:32:24,376 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-16 22:32:28,436 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []