./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 798a7b37 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/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_1.6.800.v20240513-1750.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 0.3.0-?-798a7b3-m [2025-03-04 05:40:05,411 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-04 05:40:05,474 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-04 05:40:05,478 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-04 05:40:05,478 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-04 05:40:05,498 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-04 05:40:05,499 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-04 05:40:05,499 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-04 05:40:05,500 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-04 05:40:05,500 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-04 05:40:05,501 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-04 05:40:05,501 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-04 05:40:05,501 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-04 05:40:05,501 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-04 05:40:05,501 INFO L153 SettingsManager]: * Use SBE=true [2025-03-04 05:40:05,501 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-04 05:40:05,502 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-04 05:40:05,502 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-04 05:40:05,502 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-04 05:40:05,502 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-04 05:40:05,502 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-04 05:40:05,502 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-04 05:40:05,502 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-04 05:40:05,502 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-04 05:40:05,503 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-04 05:40:05,503 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-04 05:40:05,503 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-04 05:40:05,503 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-04 05:40:05,503 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-04 05:40:05,503 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 05:40:05,504 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-04 05:40:05,504 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-04 05:40:05,504 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-04 05:40:05,504 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-04 05:40:05,504 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-04 05:40:05,504 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-04 05:40:05,504 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-04 05:40:05,504 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-04 05:40:05,504 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-04 05:40:05,504 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-04 05:40:05,504 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/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 [2025-03-04 05:40:05,763 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-04 05:40:05,774 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-04 05:40:05,776 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-04 05:40:05,777 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-04 05:40:05,777 INFO L274 PluginConnector]: CDTParser initialized [2025-03-04 05:40:05,778 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i [2025-03-04 05:40:06,963 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3ef0b89e4/56d4e7faee5e4dbcb442b2830ac85f86/FLAGf7fcbdccf [2025-03-04 05:40:07,566 INFO L384 CDTParser]: Found 1 translation units. [2025-03-04 05:40:07,567 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i [2025-03-04 05:40:07,619 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3ef0b89e4/56d4e7faee5e4dbcb442b2830ac85f86/FLAGf7fcbdccf [2025-03-04 05:40:08,043 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3ef0b89e4/56d4e7faee5e4dbcb442b2830ac85f86 [2025-03-04 05:40:08,048 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-04 05:40:08,049 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-04 05:40:08,050 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-04 05:40:08,050 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-04 05:40:08,053 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-04 05:40:08,054 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 05:40:08" (1/1) ... [2025-03-04 05:40:08,056 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@253e9890 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:40:08, skipping insertion in model container [2025-03-04 05:40:08,056 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 05:40:08" (1/1) ... [2025-03-04 05:40:08,182 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-04 05:40:11,903 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] [2025-03-04 05:40:11,908 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] [2025-03-04 05:40:11,909 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] [2025-03-04 05:40:11,911 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] [2025-03-04 05:40:11,947 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 05:40:12,017 INFO L200 MainTranslator]: Completed pre-run [2025-03-04 05:40:12,127 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] [2025-03-04 05:40:12,129 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] [2025-03-04 05:40:12,129 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6119] [2025-03-04 05:40:12,131 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] [2025-03-04 05:40:12,132 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] [2025-03-04 05:40:12,133 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6242] [2025-03-04 05:40:12,134 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6245] [2025-03-04 05:40:12,134 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [6247] [2025-03-04 05:40:12,134 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6252] [2025-03-04 05:40:12,134 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6255] [2025-03-04 05:40:12,134 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6257] [2025-03-04 05:40:12,134 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6262] [2025-03-04 05:40:12,134 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6265] [2025-03-04 05:40:12,135 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6267] [2025-03-04 05:40:12,135 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6272] [2025-03-04 05:40:12,135 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6275] [2025-03-04 05:40:12,136 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [6277] [2025-03-04 05:40:12,136 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6315] [2025-03-04 05:40:12,136 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6318] [2025-03-04 05:40:12,137 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [6320] [2025-03-04 05:40:12,137 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6325] [2025-03-04 05:40:12,137 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6328] [2025-03-04 05:40:12,137 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6330] [2025-03-04 05:40:12,137 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6335] [2025-03-04 05:40:12,137 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6338] [2025-03-04 05:40:12,137 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6340] [2025-03-04 05:40:12,137 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6345] [2025-03-04 05:40:12,138 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6348] [2025-03-04 05:40:12,138 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [6350] [2025-03-04 05:40:12,139 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6443] [2025-03-04 05:40:12,140 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6452] [2025-03-04 05:40:12,142 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [6610] [2025-03-04 05:40:12,142 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6618] [2025-03-04 05:40:12,142 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6626] [2025-03-04 05:40:12,142 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [6633] [2025-03-04 05:40:12,142 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6640] [2025-03-04 05:40:12,143 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6647] [2025-03-04 05:40:12,148 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] [2025-03-04 05:40:12,150 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] [2025-03-04 05:40:12,152 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] [2025-03-04 05:40:12,153 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] [2025-03-04 05:40:12,154 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] [2025-03-04 05:40:12,162 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] [2025-03-04 05:40:12,163 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7309] [2025-03-04 05:40:12,232 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9588] [2025-03-04 05:40:12,254 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [10395] [2025-03-04 05:40:12,394 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] [2025-03-04 05:40:12,395 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] [2025-03-04 05:40:12,395 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] [2025-03-04 05:40:12,395 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] [2025-03-04 05:40:12,404 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 05:40:12,609 INFO L204 MainTranslator]: Completed translation [2025-03-04 05:40:12,610 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:40:12 WrapperNode [2025-03-04 05:40:12,610 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-04 05:40:12,611 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-04 05:40:12,611 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-04 05:40:12,611 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-04 05:40:12,616 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:40:12" (1/1) ... [2025-03-04 05:40:12,705 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:40:12" (1/1) ... [2025-03-04 05:40:12,986 INFO L138 Inliner]: procedures = 638, calls = 4771, calls flagged for inlining = 349, calls inlined = 312, statements flattened = 11361 [2025-03-04 05:40:12,988 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-04 05:40:12,989 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-04 05:40:12,989 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-04 05:40:12,989 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-04 05:40:12,999 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:40:12" (1/1) ... [2025-03-04 05:40:12,999 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:40:12" (1/1) ... [2025-03-04 05:40:13,066 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:40:12" (1/1) ... [2025-03-04 05:40:14,689 INFO L175 MemorySlicer]: Split 2908 memory accesses to 30 slices as follows [2587, 2, 2, 1, 10, 14, 3, 5, 40, 5, 50, 1, 2, 9, 9, 9, 1, 9, 9, 9, 5, 9, 6, 9, 9, 7, 54, 26, 3, 3]. 89 percent of accesses are in the largest equivalence class. The 1532 initializations are split as follows [1437, 0, 0, 0, 0, 0, 0, 5, 0, 0, 0, 1, 2, 8, 8, 8, 0, 8, 8, 8, 5, 8, 6, 8, 8, 0, 0, 0, 3, 1]. The 546 writes are split as follows [434, 1, 1, 0, 8, 7, 0, 0, 0, 2, 25, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 42, 24, 0, 0]. [2025-03-04 05:40:14,690 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:40:12" (1/1) ... [2025-03-04 05:40:14,690 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:40:12" (1/1) ... [2025-03-04 05:40:14,876 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:40:12" (1/1) ... [2025-03-04 05:40:14,903 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:40:12" (1/1) ... [2025-03-04 05:40:14,960 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:40:12" (1/1) ... [2025-03-04 05:40:14,990 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:40:12" (1/1) ... [2025-03-04 05:40:15,082 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-04 05:40:15,085 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-04 05:40:15,085 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-04 05:40:15,085 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-04 05:40:15,086 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:40:12" (1/1) ... [2025-03-04 05:40:15,092 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 05:40:15,102 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 05:40:15,118 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) [2025-03-04 05:40:15,121 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 [2025-03-04 05:40:15,143 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2025-03-04 05:40:15,143 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2025-03-04 05:40:15,143 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-04 05:40:15,143 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-04 05:40:15,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_84 [2025-03-04 05:40:15,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_84 [2025-03-04 05:40:15,143 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2025-03-04 05:40:15,143 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2025-03-04 05:40:15,143 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2025-03-04 05:40:15,144 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2025-03-04 05:40:15,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-04 05:40:15,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-04 05:40:15,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-03-04 05:40:15,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-03-04 05:40:15,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_80 [2025-03-04 05:40:15,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_80 [2025-03-04 05:40:15,145 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2025-03-04 05:40:15,145 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2025-03-04 05:40:15,145 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2025-03-04 05:40:15,145 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2025-03-04 05:40:15,146 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2025-03-04 05:40:15,146 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2025-03-04 05:40:15,146 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_resume [2025-03-04 05:40:15,146 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_resume [2025-03-04 05:40:15,146 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_print_link_status [2025-03-04 05:40:15,146 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_print_link_status [2025-03-04 05:40:15,146 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_registers [2025-03-04 05:40:15,146 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_registers [2025-03-04 05:40:15,146 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_mii_write [2025-03-04 05:40:15,146 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_mii_write [2025-03-04 05:40:15,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-03-04 05:40:15,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-03-04 05:40:15,146 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2025-03-04 05:40:15,146 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2025-03-04 05:40:15,146 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2025-03-04 05:40:15,146 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2025-03-04 05:40:15,146 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2025-03-04 05:40:15,146 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2025-03-04 05:40:15,146 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_platform_remove [2025-03-04 05:40:15,146 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_platform_remove [2025-03-04 05:40:15,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-03-04 05:40:15,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-03-04 05:40:15,146 INFO L130 BoogieDeclarations]: Found specification of procedure enable_flow_control_ability [2025-03-04 05:40:15,146 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_flow_control_ability [2025-03-04 05:40:15,146 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-04 05:40:15,146 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2025-03-04 05:40:15,146 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2025-03-04 05:40:15,146 INFO L130 BoogieDeclarations]: Found specification of procedure set_pending_timer_val [2025-03-04 05:40:15,146 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pending_timer_val [2025-03-04 05:40:15,146 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-03-04 05:40:15,146 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-03-04 05:40:15,146 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-03-04 05:40:15,146 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-03-04 05:40:15,146 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-03-04 05:40:15,147 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-03-04 05:40:15,147 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-03-04 05:40:15,147 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-03-04 05:40:15,147 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-03-04 05:40:15,147 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-03-04 05:40:15,147 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-03-04 05:40:15,147 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-03-04 05:40:15,147 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-03-04 05:40:15,147 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-03-04 05:40:15,147 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-03-04 05:40:15,147 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-03-04 05:40:15,147 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-03-04 05:40:15,147 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-03-04 05:40:15,147 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-03-04 05:40:15,147 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-03-04 05:40:15,147 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-03-04 05:40:15,147 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-03-04 05:40:15,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-03-04 05:40:15,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-03-04 05:40:15,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-03-04 05:40:15,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-03-04 05:40:15,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-03-04 05:40:15,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2025-03-04 05:40:15,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2025-03-04 05:40:15,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2025-03-04 05:40:15,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2025-03-04 05:40:15,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2025-03-04 05:40:15,150 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-03-04 05:40:15,151 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-03-04 05:40:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_ethtool_up [2025-03-04 05:40:15,151 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_ethtool_up [2025-03-04 05:40:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure mac_wol_reset [2025-03-04 05:40:15,151 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_wol_reset [2025-03-04 05:40:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-04 05:40:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-04 05:40:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-04 05:40:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-04 05:40:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-04 05:40:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-04 05:40:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-04 05:40:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-04 05:40:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-04 05:40:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-04 05:40:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-04 05:40:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-04 05:40:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-04 05:40:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-04 05:40:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-04 05:40:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-04 05:40:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-04 05:40:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-04 05:40:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-04 05:40:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-04 05:40:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-04 05:40:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-04 05:40:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-03-04 05:40:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-03-04 05:40:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-03-04 05:40:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-03-04 05:40:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-03-04 05:40:15,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-03-04 05:40:15,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-03-04 05:40:15,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-03-04 05:40:15,152 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_ethtool_down [2025-03-04 05:40:15,152 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_ethtool_down [2025-03-04 05:40:15,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-03-04 05:40:15,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-03-04 05:40:15,152 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_vlan_cam_mask [2025-03-04 05:40:15,152 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_vlan_cam_mask [2025-03-04 05:40:15,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-04 05:40:15,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-04 05:40:15,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-04 05:40:15,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-04 05:40:15,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-04 05:40:15,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-04 05:40:15,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-04 05:40:15,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-04 05:40:15,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-04 05:40:15,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-04 05:40:15,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-04 05:40:15,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-04 05:40:15,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-04 05:40:15,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-04 05:40:15,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-04 05:40:15,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-04 05:40:15,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-04 05:40:15,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-04 05:40:15,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-04 05:40:15,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-04 05:40:15,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-04 05:40:15,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-04 05:40:15,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-03-04 05:40:15,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-03-04 05:40:15,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-03-04 05:40:15,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-03-04 05:40:15,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-03-04 05:40:15,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-03-04 05:40:15,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-03-04 05:40:15,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-03-04 05:40:15,154 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2025-03-04 05:40:15,154 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2025-03-04 05:40:15,154 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-03-04 05:40:15,154 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-03-04 05:40:15,154 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-03-04 05:40:15,154 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-03-04 05:40:15,154 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-03-04 05:40:15,154 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-03-04 05:40:15,154 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-03-04 05:40:15,154 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-03-04 05:40:15,154 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-03-04 05:40:15,154 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-03-04 05:40:15,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-03-04 05:40:15,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-03-04 05:40:15,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-03-04 05:40:15,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-03-04 05:40:15,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-03-04 05:40:15,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-03-04 05:40:15,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-03-04 05:40:15,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-03-04 05:40:15,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-03-04 05:40:15,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-03-04 05:40:15,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2025-03-04 05:40:15,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2025-03-04 05:40:15,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2025-03-04 05:40:15,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2025-03-04 05:40:15,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2025-03-04 05:40:15,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2025-03-04 05:40:15,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2025-03-04 05:40:15,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2025-03-04 05:40:15,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2025-03-04 05:40:15,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2025-03-04 05:40:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-03-04 05:40:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-03-04 05:40:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-03-04 05:40:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-03-04 05:40:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-03-04 05:40:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-03-04 05:40:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-03-04 05:40:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-03-04 05:40:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-03-04 05:40:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-03-04 05:40:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-03-04 05:40:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-03-04 05:40:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-03-04 05:40:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-03-04 05:40:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-03-04 05:40:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-03-04 05:40:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-03-04 05:40:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-03-04 05:40:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-03-04 05:40:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-03-04 05:40:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2025-03-04 05:40:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2025-03-04 05:40:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2025-03-04 05:40:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2025-03-04 05:40:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2025-03-04 05:40:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2025-03-04 05:40:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2025-03-04 05:40:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2025-03-04 05:40:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2025-03-04 05:40:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2025-03-04 05:40:15,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2025-03-04 05:40:15,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2025-03-04 05:40:15,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-03-04 05:40:15,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-03-04 05:40:15,156 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2025-03-04 05:40:15,156 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2025-03-04 05:40:15,156 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_opt_media_mode [2025-03-04 05:40:15,157 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_opt_media_mode [2025-03-04 05:40:15,158 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_tx_srv [2025-03-04 05:40:15,158 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_tx_srv [2025-03-04 05:40:15,158 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2025-03-04 05:40:15,158 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2025-03-04 05:40:15,158 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-03-04 05:40:15,158 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-03-04 05:40:15,158 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2025-03-04 05:40:15,158 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2025-03-04 05:40:15,158 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_rx_refill [2025-03-04 05:40:15,158 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_rx_refill [2025-03-04 05:40:15,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2025-03-04 05:40:15,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2025-03-04 05:40:15,158 INFO L130 BoogieDeclarations]: Found specification of procedure mii_set_auto_on [2025-03-04 05:40:15,158 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_set_auto_on [2025-03-04 05:40:15,158 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-04 05:40:15,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2025-03-04 05:40:15,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2025-03-04 05:40:15,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2025-03-04 05:40:15,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2025-03-04 05:40:15,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_save_context [2025-03-04 05:40:15,159 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_save_context [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2025-03-04 05:40:15,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2025-03-04 05:40:15,159 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-03-04 05:40:15,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2025-03-04 05:40:15,159 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2025-03-04 05:40:15,159 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-03-04 05:40:15,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-03-04 05:40:15,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-03-04 05:40:15,159 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_update_hw_mibs [2025-03-04 05:40:15,159 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_update_hw_mibs [2025-03-04 05:40:15,160 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_shutdown [2025-03-04 05:40:15,160 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_shutdown [2025-03-04 05:40:15,160 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2025-03-04 05:40:15,160 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2025-03-04 05:40:15,163 INFO L130 BoogieDeclarations]: Found specification of procedure setup_queue_timers [2025-03-04 05:40:15,163 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_queue_timers [2025-03-04 05:40:15,163 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2025-03-04 05:40:15,163 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2025-03-04 05:40:15,163 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2025-03-04 05:40:15,163 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2025-03-04 05:40:15,163 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_rd_ring [2025-03-04 05:40:15,163 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_rd_ring [2025-03-04 05:40:15,163 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-03-04 05:40:15,163 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-03-04 05:40:15,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2025-03-04 05:40:15,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2025-03-04 05:40:15,163 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_dma_rings [2025-03-04 05:40:15,163 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_dma_rings [2025-03-04 05:40:15,163 INFO L130 BoogieDeclarations]: Found specification of procedure safe_disable_mii_autopoll [2025-03-04 05:40:15,163 INFO L138 BoogieDeclarations]: Found implementation of procedure safe_disable_mii_autopoll [2025-03-04 05:40:15,163 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2025-03-04 05:40:15,163 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2025-03-04 05:40:15,163 INFO L130 BoogieDeclarations]: Found specification of procedure get_pending_timer_val [2025-03-04 05:40:15,163 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pending_timer_val [2025-03-04 05:40:15,163 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_unregister_notifier [2025-03-04 05:40:15,164 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_unregister_notifier [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2025-03-04 05:40:15,164 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-03-04 05:40:15,164 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2025-03-04 05:40:15,164 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2025-03-04 05:40:15,164 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-04 05:40:15,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_media_mode [2025-03-04 05:40:15,164 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_media_mode [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_cam_filter [2025-03-04 05:40:15,164 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_cam_filter [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_probe [2025-03-04 05:40:15,164 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_probe [2025-03-04 05:40:15,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-04 05:40:15,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-04 05:40:15,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-04 05:40:15,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-04 05:40:15,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-04 05:40:15,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-04 05:40:15,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-04 05:40:15,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-04 05:40:15,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-04 05:40:15,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-04 05:40:15,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-04 05:40:15,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-04 05:40:15,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-04 05:40:15,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-04 05:40:15,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-04 05:40:15,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-04 05:40:15,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-04 05:40:15,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-04 05:40:15,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-04 05:40:15,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-04 05:40:15,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-04 05:40:15,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-04 05:40:15,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-03-04 05:40:15,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-03-04 05:40:15,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-03-04 05:40:15,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-03-04 05:40:15,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-03-04 05:40:15,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-03-04 05:40:15,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-03-04 05:40:15,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-03-04 05:40:15,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-04 05:40:15,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-04 05:40:15,168 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_pci_remove [2025-03-04 05:40:15,168 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_pci_remove [2025-03-04 05:40:15,168 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-03-04 05:40:15,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-03-04 05:40:15,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-03-04 05:40:15,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-03-04 05:40:15,169 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-03-04 05:40:15,169 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-03-04 05:40:15,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_velocity_info [2025-03-04 05:40:15,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_velocity_info [2025-03-04 05:40:15,169 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_rings [2025-03-04 05:40:15,169 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_rings [2025-03-04 05:40:15,169 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2025-03-04 05:40:15,169 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2025-03-04 05:40:15,169 INFO L130 BoogieDeclarations]: Found specification of procedure enable_mii_autopoll [2025-03-04 05:40:15,169 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_mii_autopoll [2025-03-04 05:40:15,169 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2025-03-04 05:40:15,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2025-03-04 05:40:15,169 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-04 05:40:15,169 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-04 05:40:15,169 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-04 05:40:15,169 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-04 05:40:15,169 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-04 05:40:15,169 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-04 05:40:15,169 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-04 05:40:15,169 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-04 05:40:15,169 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-04 05:40:15,169 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-04 05:40:15,169 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-04 05:40:15,169 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-04 05:40:15,169 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-04 05:40:15,169 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-04 05:40:15,169 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-04 05:40:15,169 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-04 05:40:15,169 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-04 05:40:15,169 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-04 05:40:15,170 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-04 05:40:15,170 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-04 05:40:15,170 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-03-04 05:40:15,170 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-03-04 05:40:15,170 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-03-04 05:40:15,170 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-03-04 05:40:15,170 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-03-04 05:40:15,170 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-03-04 05:40:15,170 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-03-04 05:40:15,170 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-03-04 05:40:15,170 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-03-04 05:40:15,170 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-03-04 05:40:15,170 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-04 05:40:15,170 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-04 05:40:15,170 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-04 05:40:15,170 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-04 05:40:15,170 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-04 05:40:15,170 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-04 05:40:15,170 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-04 05:40:15,170 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-04 05:40:15,170 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-04 05:40:15,170 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-04 05:40:15,170 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-04 05:40:15,170 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-04 05:40:15,170 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-04 05:40:15,170 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-04 05:40:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-04 05:40:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-04 05:40:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-04 05:40:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-04 05:40:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-04 05:40:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-04 05:40:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-03-04 05:40:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-03-04 05:40:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-03-04 05:40:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-03-04 05:40:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-03-04 05:40:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-03-04 05:40:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-03-04 05:40:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-03-04 05:40:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-03-04 05:40:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-03-04 05:40:15,171 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2025-03-04 05:40:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2025-03-04 05:40:15,171 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2025-03-04 05:40:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2025-03-04 05:40:15,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2025-03-04 05:40:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2025-03-04 05:40:15,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2025-03-04 05:40:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2025-03-04 05:40:15,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_79 [2025-03-04 05:40:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_79 [2025-03-04 05:40:15,171 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2025-03-04 05:40:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2025-03-04 05:40:15,171 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2025-03-04 05:40:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2025-03-04 05:40:15,171 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2025-03-04 05:40:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2025-03-04 05:40:15,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-04 05:40:15,171 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_int_opt [2025-03-04 05:40:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_int_opt [2025-03-04 05:40:15,171 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2025-03-04 05:40:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2025-03-04 05:40:15,171 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_cam_mask [2025-03-04 05:40:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_cam_mask [2025-03-04 05:40:15,171 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-04 05:40:15,171 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-04 05:40:15,171 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-04 05:40:15,171 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-04 05:40:15,173 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-04 05:40:15,173 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_suspend [2025-03-04 05:40:15,174 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_suspend [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2025-03-04 05:40:15,174 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_ip [2025-03-04 05:40:15,174 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_ip [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-03-04 05:40:15,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_link [2025-03-04 05:40:15,175 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_link [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-04 05:40:15,175 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2025-03-04 05:40:15,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2025-03-04 05:40:15,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2025-03-04 05:40:15,175 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure setup_adaptive_interrupts [2025-03-04 05:40:15,175 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_adaptive_interrupts [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-03-04 05:40:15,175 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-03-04 05:40:15,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-03-04 05:40:15,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_power_state [2025-03-04 05:40:15,175 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_power_state [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_close [2025-03-04 05:40:15,175 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_close [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2025-03-04 05:40:15,175 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_bool_opt [2025-03-04 05:40:15,175 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_bool_opt [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2025-03-04 05:40:15,175 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-03-04 05:40:15,175 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-03-04 05:40:15,175 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-04 05:40:15,175 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-04 05:40:15,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-04 05:40:15,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-04 05:40:15,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-03-04 05:40:15,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-03-04 05:40:15,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-03-04 05:40:15,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-03-04 05:40:15,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-03-04 05:40:15,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-03-04 05:40:15,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-03-04 05:40:15,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-03-04 05:40:15,178 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_rings [2025-03-04 05:40:15,178 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_rings [2025-03-04 05:40:15,178 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_intr [2025-03-04 05:40:15,178 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_intr [2025-03-04 05:40:15,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-04 05:40:15,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-04 05:40:15,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_86 [2025-03-04 05:40:15,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_86 [2025-03-04 05:40:15,179 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2025-03-04 05:40:15,179 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2025-03-04 05:40:15,179 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_remove [2025-03-04 05:40:15,179 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_remove [2025-03-04 05:40:15,179 INFO L130 BoogieDeclarations]: Found specification of procedure check_connection_type [2025-03-04 05:40:15,179 INFO L138 BoogieDeclarations]: Found implementation of procedure check_connection_type [2025-03-04 05:40:15,179 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2025-03-04 05:40:15,179 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2025-03-04 05:40:15,179 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_rx_ring_indexes [2025-03-04 05:40:15,179 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_rx_ring_indexes [2025-03-04 05:40:15,179 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_mii_read [2025-03-04 05:40:15,179 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_mii_read [2025-03-04 05:40:15,179 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_open [2025-03-04 05:40:15,179 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_open [2025-03-04 05:40:15,179 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_give_many_rx_descs [2025-03-04 05:40:15,179 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_give_many_rx_descs [2025-03-04 05:40:15,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-03-04 05:40:15,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-03-04 05:40:15,179 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_multi [2025-03-04 05:40:15,179 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_multi [2025-03-04 05:40:15,179 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2025-03-04 05:40:15,179 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2025-03-04 05:40:15,179 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_platform_probe [2025-03-04 05:40:15,179 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_platform_probe [2025-03-04 05:40:15,179 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2025-03-04 05:40:15,179 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2025-03-04 05:40:15,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-04 05:40:15,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-04 05:40:15,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-04 05:40:15,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-04 05:40:15,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-04 05:40:15,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-04 05:40:15,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-04 05:40:15,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-04 05:40:15,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-04 05:40:15,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-04 05:40:15,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-04 05:40:15,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-04 05:40:15,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-04 05:40:15,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-04 05:40:15,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-04 05:40:15,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-04 05:40:15,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-04 05:40:15,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-04 05:40:15,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-04 05:40:15,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-04 05:40:15,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-04 05:40:15,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-04 05:40:15,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-03-04 05:40:15,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-03-04 05:40:15,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-03-04 05:40:15,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-03-04 05:40:15,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-03-04 05:40:15,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-03-04 05:40:15,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-03-04 05:40:15,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-03-04 05:40:15,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-03-04 05:40:15,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-03-04 05:40:15,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_velocity_info [2025-03-04 05:40:15,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_velocity_info [2025-03-04 05:40:15,185 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_poll_controller [2025-03-04 05:40:15,185 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_poll_controller [2025-03-04 05:40:15,185 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2025-03-04 05:40:15,185 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2025-03-04 05:40:16,294 INFO L256 CfgBuilder]: Building ICFG [2025-03-04 05:40:16,297 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-04 05:40:16,348 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18358: havoc netpoll_trap_#t~nondet2098#1; [2025-03-04 05:40:16,351 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18236: havoc #t~nondet2085; [2025-03-04 05:40:17,219 INFO L1325 $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; [2025-03-04 05:40:17,562 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18429: havoc #t~nondet2113; [2025-03-04 05:40:17,564 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7075: havoc #t~mem213.base, #t~mem213.offset;havoc #t~mem214; [2025-03-04 05:40:17,566 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18265: havoc #t~nondet2091; [2025-03-04 05:40:17,618 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7319: havoc #t~mem254.base, #t~mem254.offset; [2025-03-04 05:40:17,625 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6765: havoc #t~mem120.base, #t~mem120.offset; [2025-03-04 05:40:17,713 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18175: havoc #t~nondet2079; [2025-03-04 05:40:17,731 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18400: havoc #t~nondet2104; [2025-03-04 05:40:17,961 INFO L1325 $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; [2025-03-04 05:40:18,202 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6184: havoc arch_irqs_disabled_flags_#t~bitwise29#1; [2025-03-04 05:40:18,211 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7066: havoc #t~mem208; [2025-03-04 05:40:18,232 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18433: havoc unregister_inetaddr_notifier_#t~nondet2114#1; [2025-03-04 05:40:18,232 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15663-1: ldv_unregister_inetaddr_notifier_#res#1 := ldv_unregister_inetaddr_notifier_~arg0#1; [2025-03-04 05:40:18,232 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15977-1: ldv_unregister_inetaddr_notifier_116_#res#1 := ldv_unregister_inetaddr_notifier_116_~ldv_func_res~4#1; [2025-03-04 05:40:36,959 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12918-1: ldv___pci_register_driver_#res#1 := ldv___pci_register_driver_~arg0#1; [2025-03-04 05:40:36,959 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15962-1: ldv_register_inetaddr_notifier_115_#res#1 := ldv_register_inetaddr_notifier_115_~ldv_func_res~3#1; [2025-03-04 05:40:36,959 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint main_returnLabel#1: #t~ret2116#1 := main_#res#1;havoc main_#t~ret1766#1, main_~tmp~105#1;assume { :end_inline_main } true; [2025-03-04 05:40:36,959 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12943-1: ldv___platform_driver_register_#res#1 := ldv___platform_driver_register_~arg0#1; [2025-03-04 05:40:36,959 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6603: havoc kobject_name_#t~mem64#1.base, kobject_name_#t~mem64#1.offset; [2025-03-04 05:40:36,959 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18365: havoc pci_enable_device_#t~nondet2099#1; [2025-03-04 05:40:36,959 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7139: havoc skb_frag_page_#t~mem231#1.base, skb_frag_page_#t~mem231#1.offset; [2025-03-04 05:40:36,960 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18372: havoc pci_request_regions_#t~nondet2100#1; [2025-03-04 05:40:36,960 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15994-1: ldv___pci_register_driver_117_#res#1 := ldv___pci_register_driver_117_~ldv_func_res~5#1; [2025-03-04 05:40:36,960 INFO L1325 $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; [2025-03-04 05:40:36,960 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L16010-1: ldv___platform_driver_register_118_#res#1 := ldv___platform_driver_register_118_~ldv_func_res~6#1; [2025-03-04 05:40:36,960 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18257: havoc eth_mac_addr_#t~nondet2089#1; [2025-03-04 05:40:36,960 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15088-1: ldv_register_inetaddr_notifier_#res#1 := ldv_register_inetaddr_notifier_~arg0#1; [2025-03-04 05:40:36,960 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-03-04 05:40:36,960 INFO L1325 $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; [2025-03-04 05:40:36,960 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18408: havoc register_inetaddr_notifier_#t~nondet2106#1; [2025-03-04 05:40:36,960 INFO L1325 $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; [2025-03-04 05:40:36,960 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18420: havoc skb_pad_#t~nondet2109#1; [2025-03-04 05:40:36,960 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6668: havoc dev_name_#t~mem70#1.base, dev_name_#t~mem70#1.offset; [2025-03-04 05:40:36,960 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18171: havoc __pci_register_driver_#t~nondet2078#1; [2025-03-04 05:40:36,960 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7212: havoc ethtool_cmd_speed_#t~mem242#1;havoc ethtool_cmd_speed_#t~mem243#1;havoc ethtool_cmd_speed_#t~bitwise244#1; [2025-03-04 05:40:36,960 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18179: havoc __platform_driver_register_#t~nondet2080#1; [2025-03-04 05:40:36,960 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7081: havoc skb_headlen_#t~mem215#1;havoc skb_headlen_#t~mem216#1; [2025-03-04 05:40:36,960 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18182: havoc __pskb_pull_tail_#t~ret2081#1.base, __pskb_pull_tail_#t~ret2081#1.offset; [2025-03-04 05:40:36,960 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7219: havoc read_pnet_#t~mem245#1.base, read_pnet_#t~mem245#1.offset; [2025-03-04 05:40:36,960 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7097: havoc skb_network_header_#t~mem223#1.base, skb_network_header_#t~mem223#1.offset;havoc skb_network_header_#t~mem224#1; [2025-03-04 05:40:41,926 INFO L1325 $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; [2025-03-04 05:40:41,926 INFO L1325 $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; [2025-03-04 05:40:41,926 INFO L1325 $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; [2025-03-04 05:40:42,643 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18273: havoc find_next_bit_#t~nondet2093#1; [2025-03-04 05:40:42,644 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18269: havoc find_first_bit_#t~nondet2092#1; [2025-03-04 05:40:42,644 INFO L1325 $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; [2025-03-04 05:40:45,360 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18203: havoc alloc_etherdev_mqs_#t~ret2082#1.base, alloc_etherdev_mqs_#t~ret2082#1.offset; [2025-03-04 05:40:45,360 INFO L1325 $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; [2025-03-04 05:40:45,360 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18239: havoc dev_driver_string_#t~ret2086#1.base, dev_driver_string_#t~ret2086#1.offset; [2025-03-04 05:40:45,360 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18307: havoc ldv_pre_register_netdev_#t~nondet2095#1; [2025-03-04 05:40:45,360 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6597: havoc resource_size_#t~mem62#1;havoc resource_size_#t~mem63#1; [2025-03-04 05:40:45,360 INFO L1325 $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; [2025-03-04 05:40:45,360 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15847-1: ldv_register_netdev_99_#res#1 := ldv_register_netdev_99_~ldv_func_res~2#1; [2025-03-04 05:40:45,360 INFO L1325 $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; [2025-03-04 05:40:45,360 INFO L1325 $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; [2025-03-04 05:40:45,360 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8039: havoc get_chip_name_#t~mem397#1.base, get_chip_name_#t~mem397#1.offset; [2025-03-04 05:40:45,360 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18247: havoc dev_notice_#t~nondet2088#1; [2025-03-04 05:40:45,360 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18412: havoc register_netdev_#t~nondet2107#1; [2025-03-04 05:40:45,360 INFO L1325 $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; [2025-03-04 05:40:45,360 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18282: havoc ioremap_nocache_#t~ret2094#1.base, ioremap_nocache_#t~ret2094#1.offset; [2025-03-04 05:40:45,360 INFO L1325 $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; [2025-03-04 05:40:45,360 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15129-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-03-04 05:40:45,360 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15130-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-03-04 05:40:45,360 INFO L1325 $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; [2025-03-04 05:40:45,377 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-04 05:40:47,379 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6739: havoc is_device_dma_capable_#t~mem85#1.base, is_device_dma_capable_#t~mem85#1.offset;havoc is_device_dma_capable_#t~mem86#1.base, is_device_dma_capable_#t~mem86#1.offset;havoc is_device_dma_capable_#t~mem87#1;havoc is_device_dma_capable_#t~short88#1; [2025-03-04 05:40:47,380 INFO L1325 $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; [2025-03-04 05:40:47,779 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6702: havoc __kmalloc_#t~ret81#1.base, __kmalloc_#t~ret81#1.offset; [2025-03-04 05:40:48,013 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L16038: havoc #t~mem1961.base, #t~mem1961.offset;havoc #t~mem1962.base, #t~mem1962.offset; [2025-03-04 05:40:50,591 INFO L1325 $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; [2025-03-04 05:40:50,591 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18214: havoc crc_ccitt_#t~nondet2084#1; [2025-03-04 05:40:50,591 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18379: havoc pci_save_state_#t~nondet2101#1; [2025-03-04 05:40:50,591 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18207: havoc bitrev32_#t~nondet2083#1; [2025-03-04 05:40:50,639 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18167: havoc __pci_enable_wake_#t~nondet2077#1; [2025-03-04 05:40:51,943 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18320: havoc lock_is_held_#t~nondet2096#1; [2025-03-04 05:40:51,943 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18404: havoc rcu_lockdep_current_cpu_online_#t~nondet2105#1; [2025-03-04 05:40:52,060 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11154: havoc #t~bitwise1449; [2025-03-04 05:40:52,086 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18396: havoc #t~nondet2103; [2025-03-04 05:40:52,136 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18243: havoc #t~nondet2087; [2025-03-04 05:40:52,650 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18386: havoc pci_set_power_state_#t~nondet2102#1; [2025-03-04 05:40:53,442 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6127: havoc #t~mem0;havoc #t~bitwise1; [2025-03-04 05:40:55,724 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6121: #res := 1; [2025-03-04 05:40:56,902 INFO L1325 $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; [2025-03-04 05:40:57,826 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15173-1: ldv_request_irq_#res#1 := ldv_request_irq_~arg0#1; [2025-03-04 05:40:57,826 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15776-1: ldv_request_irq_88_#res#1 := ldv_request_irq_88_~ldv_func_res~0#1; [2025-03-04 05:40:57,826 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18416: havoc request_threaded_irq_#t~nondet2108#1; [2025-03-04 05:41:01,899 INFO L? ?]: Removed 4311 outVars from TransFormulas that were not future-live. [2025-03-04 05:41:01,899 INFO L307 CfgBuilder]: Performing block encoding [2025-03-04 05:41:01,997 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-04 05:41:01,997 INFO L336 CfgBuilder]: Removed 2 assume(true) statements. [2025-03-04 05:41:01,997 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 05:41:01 BoogieIcfgContainer [2025-03-04 05:41:01,998 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-04 05:41:01,999 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-04 05:41:01,999 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-04 05:41:02,005 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-04 05:41:02,005 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 04.03 05:40:08" (1/3) ... [2025-03-04 05:41:02,006 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7c1a267d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 05:41:02, skipping insertion in model container [2025-03-04 05:41:02,006 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:40:12" (2/3) ... [2025-03-04 05:41:02,006 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7c1a267d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 05:41:02, skipping insertion in model container [2025-03-04 05:41:02,006 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 05:41:01" (3/3) ... [2025-03-04 05:41:02,007 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i [2025-03-04 05:41:02,020 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-04 05:41:02,025 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i that has 198 procedures, 4242 locations, 1 initial locations, 90 loop locations, and 3 error locations. [2025-03-04 05:41:02,119 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-04 05:41:02,129 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;@3af43230, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-04 05:41:02,129 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2025-03-04 05:41:02,146 INFO L276 IsEmpty]: Start isEmpty. Operand has 3979 states, 2939 states have (on average 1.3576046274242939) internal successors, (3990), 3002 states have internal predecessors, (3990), 899 states have call successors, (899), 139 states have call predecessors, (899), 138 states have return successors, (891), 874 states have call predecessors, (891), 891 states have call successors, (891) [2025-03-04 05:41:02,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2025-03-04 05:41:02,159 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:41:02,160 INFO L218 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] [2025-03-04 05:41:02,160 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2025-03-04 05:41:02,163 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:41:02,163 INFO L85 PathProgramCache]: Analyzing trace with hash 872578577, now seen corresponding path program 1 times [2025-03-04 05:41:02,168 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:41:02,169 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2067804322] [2025-03-04 05:41:02,169 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:41:02,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:41:11,039 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 189 statements into 1 equivalence classes. [2025-03-04 05:41:11,425 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 189 of 189 statements. [2025-03-04 05:41:11,425 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:41:11,425 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:41:12,285 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2025-03-04 05:41:12,287 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:41:12,287 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2067804322] [2025-03-04 05:41:12,288 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2067804322] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:41:12,288 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:41:12,288 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-04 05:41:12,289 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1835318787] [2025-03-04 05:41:12,290 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:41:12,292 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-04 05:41:12,292 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:41:12,309 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 05:41:12,310 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 05:41:12,319 INFO L87 Difference]: Start difference. First operand has 3979 states, 2939 states have (on average 1.3576046274242939) internal successors, (3990), 3002 states have internal predecessors, (3990), 899 states have call successors, (899), 139 states have call predecessors, (899), 138 states have return successors, (891), 874 states have call predecessors, (891), 891 states have call successors, (891) Second operand has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 3 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2025-03-04 05:41:16,437 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-03-04 05:41:21,732 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:41:21,733 INFO L93 Difference]: Finished difference Result 11616 states and 17285 transitions. [2025-03-04 05:41:21,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-04 05:41:21,736 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 3 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) Word has length 189 [2025-03-04 05:41:21,737 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:41:21,803 INFO L225 Difference]: With dead ends: 11616 [2025-03-04 05:41:21,803 INFO L226 Difference]: Without dead ends: 7659 [2025-03-04 05:41:21,838 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 05:41:21,840 INFO L435 NwaCegarLoop]: 5371 mSDtfsCounter, 5437 mSDsluCounter, 5265 mSDsCounter, 0 mSdLazyCounter, 446 mSolverCounterSat, 3 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5437 SdHoareTripleChecker+Valid, 10636 SdHoareTripleChecker+Invalid, 450 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 446 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.9s IncrementalHoareTripleChecker+Time [2025-03-04 05:41:21,842 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5437 Valid, 10636 Invalid, 450 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 446 Invalid, 1 Unknown, 0 Unchecked, 8.9s Time] [2025-03-04 05:41:21,866 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7659 states. [2025-03-04 05:41:22,175 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7659 to 7655. [2025-03-04 05:41:22,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7655 states, 5677 states have (on average 1.3197111150255416) internal successors, (7492), 5791 states have internal predecessors, (7492), 1704 states have call successors, (1704), 272 states have call predecessors, (1704), 271 states have return successors, (1701), 1667 states have call predecessors, (1701), 1701 states have call successors, (1701) [2025-03-04 05:41:22,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7655 states to 7655 states and 10897 transitions. [2025-03-04 05:41:22,247 INFO L78 Accepts]: Start accepts. Automaton has 7655 states and 10897 transitions. Word has length 189 [2025-03-04 05:41:22,249 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:41:22,249 INFO L471 AbstractCegarLoop]: Abstraction has 7655 states and 10897 transitions. [2025-03-04 05:41:22,249 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 3 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2025-03-04 05:41:22,250 INFO L276 IsEmpty]: Start isEmpty. Operand 7655 states and 10897 transitions. [2025-03-04 05:41:22,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2025-03-04 05:41:22,256 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:41:22,257 INFO L218 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, 1, 1, 1, 1] [2025-03-04 05:41:22,257 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-03-04 05:41:22,257 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2025-03-04 05:41:22,257 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:41:22,258 INFO L85 PathProgramCache]: Analyzing trace with hash -200324430, now seen corresponding path program 1 times [2025-03-04 05:41:22,258 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:41:22,258 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1041287550] [2025-03-04 05:41:22,258 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:41:22,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:41:30,815 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 195 statements into 1 equivalence classes. [2025-03-04 05:41:30,922 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 195 of 195 statements. [2025-03-04 05:41:30,922 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:41:30,922 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:41:31,475 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2025-03-04 05:41:31,476 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:41:31,476 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1041287550] [2025-03-04 05:41:31,476 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1041287550] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:41:31,477 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:41:31,477 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-04 05:41:31,477 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1226429596] [2025-03-04 05:41:31,477 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:41:31,478 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-04 05:41:31,479 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:41:31,479 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 05:41:31,479 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 05:41:31,480 INFO L87 Difference]: Start difference. First operand 7655 states and 10897 transitions. Second operand has 3 states, 3 states have (on average 14.0) internal successors, (42), 3 states have internal predecessors, (42), 3 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2025-03-04 05:41:35,556 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []