./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 551b0097 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.cil.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash cc153cc0a3217254f3c5036aa197856e8bfca54d3eead6ebccf48a4f57ad647f --- Real Ultimate output --- This is Ultimate 0.3.0-?-551b009-m [2025-01-09 20:21:03,759 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-01-09 20:21:03,804 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-01-09 20:21:03,808 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-01-09 20:21:03,808 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-01-09 20:21:03,823 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-01-09 20:21:03,824 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-01-09 20:21:03,824 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-01-09 20:21:03,824 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-01-09 20:21:03,824 INFO L153 SettingsManager]: * Use memory slicer=true [2025-01-09 20:21:03,824 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-01-09 20:21:03,824 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-01-09 20:21:03,824 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-01-09 20:21:03,825 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-01-09 20:21:03,825 INFO L153 SettingsManager]: * Use SBE=true [2025-01-09 20:21:03,825 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-01-09 20:21:03,825 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-01-09 20:21:03,825 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-01-09 20:21:03,825 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-01-09 20:21:03,825 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-01-09 20:21:03,825 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-01-09 20:21:03,825 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-01-09 20:21:03,825 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-01-09 20:21:03,825 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-01-09 20:21:03,825 INFO L153 SettingsManager]: * Use constant arrays=true [2025-01-09 20:21:03,825 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-01-09 20:21:03,825 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 20:21:03,825 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 20:21:03,825 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 20:21:03,826 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 20:21:03,826 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-01-09 20:21:03,826 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 20:21:03,826 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 20:21:03,826 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 20:21:03,826 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 20:21:03,826 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-01-09 20:21:03,826 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-01-09 20:21:03,826 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-01-09 20:21:03,826 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-01-09 20:21:03,826 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-01-09 20:21:03,826 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-01-09 20:21:03,826 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-01-09 20:21:03,826 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-01-09 20:21:03,826 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-01-09 20:21:03,826 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-01-09 20:21:03,826 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cc153cc0a3217254f3c5036aa197856e8bfca54d3eead6ebccf48a4f57ad647f [2025-01-09 20:21:04,045 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-01-09 20:21:04,050 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-01-09 20:21:04,052 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-01-09 20:21:04,053 INFO L270 PluginConnector]: Initializing CDTParser... [2025-01-09 20:21:04,054 INFO L274 PluginConnector]: CDTParser initialized [2025-01-09 20:21:04,055 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.cil.i [2025-01-09 20:21:05,242 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/8b9ec192c/5679038c80f94f0d927fc4d04551c010/FLAG4a375e59c [2025-01-09 20:21:05,738 INFO L384 CDTParser]: Found 1 translation units. [2025-01-09 20:21:05,739 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.cil.i [2025-01-09 20:21:05,782 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/8b9ec192c/5679038c80f94f0d927fc4d04551c010/FLAG4a375e59c [2025-01-09 20:21:06,286 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/8b9ec192c/5679038c80f94f0d927fc4d04551c010 [2025-01-09 20:21:06,288 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-01-09 20:21:06,290 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-01-09 20:21:06,291 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-01-09 20:21:06,291 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-01-09 20:21:06,294 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-01-09 20:21:06,295 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 08:21:06" (1/1) ... [2025-01-09 20:21:06,296 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53b94d1a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:21:06, skipping insertion in model container [2025-01-09 20:21:06,296 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 08:21:06" (1/1) ... [2025-01-09 20:21:06,399 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-01-09 20:21:09,447 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[465369,465382] [2025-01-09 20:21:09,449 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[465514,465527] [2025-01-09 20:21:09,464 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 20:21:09,501 INFO L200 MainTranslator]: Completed pre-run [2025-01-09 20:21:09,590 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"); [6146] [2025-01-09 20:21:09,592 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)); [6153] [2025-01-09 20:21:09,593 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6160] [2025-01-09 20:21:09,594 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/dfaa16b/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6209-6210] [2025-01-09 20:21:09,594 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"); [6215-6217] [2025-01-09 20:21:09,595 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6271] [2025-01-09 20:21:09,596 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6274] [2025-01-09 20:21:09,596 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [6276] [2025-01-09 20:21:09,596 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6281] [2025-01-09 20:21:09,596 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6284] [2025-01-09 20:21:09,598 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6286] [2025-01-09 20:21:09,598 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6291] [2025-01-09 20:21:09,598 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6294] [2025-01-09 20:21:09,598 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6296] [2025-01-09 20:21:09,598 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6301] [2025-01-09 20:21:09,598 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6304] [2025-01-09 20:21:09,598 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [6306] [2025-01-09 20:21:09,599 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6344] [2025-01-09 20:21:09,599 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6347] [2025-01-09 20:21:09,599 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [6349] [2025-01-09 20:21:09,599 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6354] [2025-01-09 20:21:09,599 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6357] [2025-01-09 20:21:09,599 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6359] [2025-01-09 20:21:09,599 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6364] [2025-01-09 20:21:09,599 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6367] [2025-01-09 20:21:09,599 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6369] [2025-01-09 20:21:09,599 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6374] [2025-01-09 20:21:09,599 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6377] [2025-01-09 20:21:09,599 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [6379] [2025-01-09 20:21:09,600 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6472] [2025-01-09 20:21:09,600 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6481] [2025-01-09 20:21:09,603 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [6639] [2025-01-09 20:21:09,603 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6647] [2025-01-09 20:21:09,603 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6655] [2025-01-09 20:21:09,603 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [6662] [2025-01-09 20:21:09,603 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6669] [2025-01-09 20:21:09,604 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6676] [2025-01-09 20:21:09,608 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] [2025-01-09 20:21:09,610 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] [2025-01-09 20:21:09,611 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] [2025-01-09 20:21:09,612 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] [2025-01-09 20:21:09,613 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] [2025-01-09 20:21:09,618 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)); [7306-7307] [2025-01-09 20:21:09,621 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7313] [2025-01-09 20:21:09,698 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9592] [2025-01-09 20:21:09,716 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [10399] [2025-01-09 20:21:09,870 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[465369,465382] [2025-01-09 20:21:09,871 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[465514,465527] [2025-01-09 20:21:09,875 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 20:21:10,075 INFO L204 MainTranslator]: Completed translation [2025-01-09 20:21:10,075 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:21:10 WrapperNode [2025-01-09 20:21:10,076 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-01-09 20:21:10,077 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-01-09 20:21:10,077 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-01-09 20:21:10,077 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-01-09 20:21:10,081 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:21:10" (1/1) ... [2025-01-09 20:21:10,147 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:21:10" (1/1) ... [2025-01-09 20:21:10,465 INFO L138 Inliner]: procedures = 617, calls = 4825, calls flagged for inlining = 332, calls inlined = 294, statements flattened = 11253 [2025-01-09 20:21:10,466 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-01-09 20:21:10,467 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-01-09 20:21:10,468 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-01-09 20:21:10,468 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-01-09 20:21:10,475 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:21:10" (1/1) ... [2025-01-09 20:21:10,475 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:21:10" (1/1) ... [2025-01-09 20:21:10,530 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:21:10" (1/1) ... [2025-01-09 20:21:12,041 INFO L175 MemorySlicer]: Split 2918 memory accesses to 30 slices as follows [2, 9, 9, 10, 9, 9, 9, 1, 9, 9, 2, 9, 9, 14, 3, 7, 40, 2, 5, 5, 26, 1, 50, 2514, 2, 5, 6, 12, 129, 1]. 86 percent of accesses are in the largest equivalence class. The 1531 initializations are split as follows [2, 8, 8, 0, 8, 8, 8, 0, 8, 8, 0, 8, 8, 0, 0, 0, 0, 0, 5, 0, 0, 1, 0, 1440, 0, 5, 6, 0, 0, 0]. The 550 writes are split as follows [0, 0, 0, 8, 0, 0, 0, 0, 0, 0, 1, 0, 0, 7, 0, 2, 0, 1, 0, 2, 16, 0, 25, 444, 0, 0, 0, 4, 40, 0]. [2025-01-09 20:21:12,042 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:21:10" (1/1) ... [2025-01-09 20:21:12,042 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:21:10" (1/1) ... [2025-01-09 20:21:12,176 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:21:10" (1/1) ... [2025-01-09 20:21:12,202 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:21:10" (1/1) ... [2025-01-09 20:21:12,232 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:21:10" (1/1) ... [2025-01-09 20:21:12,284 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:21:10" (1/1) ... [2025-01-09 20:21:12,308 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:21:10" (1/1) ... [2025-01-09 20:21:12,383 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-01-09 20:21:12,385 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-01-09 20:21:12,385 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-01-09 20:21:12,385 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-01-09 20:21:12,385 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:21:10" (1/1) ... [2025-01-09 20:21:12,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 20:21:12,398 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 20:21:12,409 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-01-09 20:21:12,415 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-01-09 20:21:12,431 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2025-01-09 20:21:12,431 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2025-01-09 20:21:12,431 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-01-09 20:21:12,431 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-01-09 20:21:12,431 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2025-01-09 20:21:12,431 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2025-01-09 20:21:12,431 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2025-01-09 20:21:12,431 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2025-01-09 20:21:12,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-01-09 20:21:12,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-01-09 20:21:12,432 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2025-01-09 20:21:12,432 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2025-01-09 20:21:12,432 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2025-01-09 20:21:12,432 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2025-01-09 20:21:12,433 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2025-01-09 20:21:12,433 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2025-01-09 20:21:12,433 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_resume [2025-01-09 20:21:12,433 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_resume [2025-01-09 20:21:12,433 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_print_link_status [2025-01-09 20:21:12,433 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_print_link_status [2025-01-09 20:21:12,433 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_registers [2025-01-09 20:21:12,433 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_registers [2025-01-09 20:21:12,433 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_mii_write [2025-01-09 20:21:12,434 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_mii_write [2025-01-09 20:21:12,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-01-09 20:21:12,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-01-09 20:21:12,434 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2025-01-09 20:21:12,434 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2025-01-09 20:21:12,434 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2025-01-09 20:21:12,434 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2025-01-09 20:21:12,434 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2025-01-09 20:21:12,434 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2025-01-09 20:21:12,434 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_platform_remove [2025-01-09 20:21:12,434 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_platform_remove [2025-01-09 20:21:12,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-01-09 20:21:12,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-01-09 20:21:12,434 INFO L130 BoogieDeclarations]: Found specification of procedure enable_flow_control_ability [2025-01-09 20:21:12,434 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_flow_control_ability [2025-01-09 20:21:12,435 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-01-09 20:21:12,435 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2025-01-09 20:21:12,435 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2025-01-09 20:21:12,435 INFO L130 BoogieDeclarations]: Found specification of procedure set_pending_timer_val [2025-01-09 20:21:12,435 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pending_timer_val [2025-01-09 20:21:12,435 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-01-09 20:21:12,435 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-01-09 20:21:12,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_110 [2025-01-09 20:21:12,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_110 [2025-01-09 20:21:12,435 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-01-09 20:21:12,435 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-01-09 20:21:12,436 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_ethtool_up [2025-01-09 20:21:12,436 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_ethtool_up [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure mac_wol_reset [2025-01-09 20:21:12,436 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_wol_reset [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-01-09 20:21:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-01-09 20:21:12,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-01-09 20:21:12,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-01-09 20:21:12,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-01-09 20:21:12,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-01-09 20:21:12,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-01-09 20:21:12,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-01-09 20:21:12,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-01-09 20:21:12,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-01-09 20:21:12,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-01-09 20:21:12,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-01-09 20:21:12,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-01-09 20:21:12,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-01-09 20:21:12,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-01-09 20:21:12,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-01-09 20:21:12,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-01-09 20:21:12,438 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_ethtool_down [2025-01-09 20:21:12,439 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_ethtool_down [2025-01-09 20:21:12,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-01-09 20:21:12,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-01-09 20:21:12,439 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_vlan_cam_mask [2025-01-09 20:21:12,439 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_vlan_cam_mask [2025-01-09 20:21:12,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-01-09 20:21:12,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-01-09 20:21:12,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-01-09 20:21:12,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-01-09 20:21:12,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-01-09 20:21:12,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-01-09 20:21:12,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-01-09 20:21:12,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2025-01-09 20:21:12,440 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2025-01-09 20:21:12,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2025-01-09 20:21:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2025-01-09 20:21:12,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2025-01-09 20:21:12,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2025-01-09 20:21:12,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2025-01-09 20:21:12,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2025-01-09 20:21:12,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2025-01-09 20:21:12,441 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-01-09 20:21:12,441 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-01-09 20:21:12,441 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-01-09 20:21:12,441 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-01-09 20:21:12,441 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-01-09 20:21:12,441 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-01-09 20:21:12,441 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-01-09 20:21:12,441 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-01-09 20:21:12,441 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-01-09 20:21:12,441 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-01-09 20:21:12,441 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-01-09 20:21:12,441 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-01-09 20:21:12,441 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-01-09 20:21:12,441 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-01-09 20:21:12,441 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-01-09 20:21:12,441 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-01-09 20:21:12,443 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-01-09 20:21:12,443 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-01-09 20:21:12,443 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-01-09 20:21:12,443 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-01-09 20:21:12,443 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2025-01-09 20:21:12,443 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2025-01-09 20:21:12,443 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2025-01-09 20:21:12,443 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2025-01-09 20:21:12,443 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2025-01-09 20:21:12,443 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2025-01-09 20:21:12,443 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2025-01-09 20:21:12,443 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2025-01-09 20:21:12,444 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2025-01-09 20:21:12,444 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2025-01-09 20:21:12,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-01-09 20:21:12,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2025-01-09 20:21:12,444 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2025-01-09 20:21:12,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_opt_media_mode [2025-01-09 20:21:12,444 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_opt_media_mode [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_tx_srv [2025-01-09 20:21:12,444 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_tx_srv [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-01-09 20:21:12,444 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2025-01-09 20:21:12,444 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_rx_refill [2025-01-09 20:21:12,444 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_rx_refill [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure mii_set_auto_on [2025-01-09 20:21:12,444 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_set_auto_on [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2025-01-09 20:21:12,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_save_context [2025-01-09 20:21:12,444 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_save_context [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2025-01-09 20:21:12,444 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-01-09 20:21:12,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2025-01-09 20:21:12,444 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-01-09 20:21:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-01-09 20:21:12,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-01-09 20:21:12,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-01-09 20:21:12,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-01-09 20:21:12,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-01-09 20:21:12,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-01-09 20:21:12,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-01-09 20:21:12,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-01-09 20:21:12,447 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2025-01-09 20:21:12,447 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2025-01-09 20:21:12,447 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-01-09 20:21:12,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-01-09 20:21:12,447 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-01-09 20:21:12,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-01-09 20:21:12,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2025-01-09 20:21:12,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2025-01-09 20:21:12,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2025-01-09 20:21:12,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2025-01-09 20:21:12,447 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_update_hw_mibs [2025-01-09 20:21:12,447 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_update_hw_mibs [2025-01-09 20:21:12,447 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_shutdown [2025-01-09 20:21:12,447 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_shutdown [2025-01-09 20:21:12,447 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2025-01-09 20:21:12,447 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2025-01-09 20:21:12,447 INFO L130 BoogieDeclarations]: Found specification of procedure setup_queue_timers [2025-01-09 20:21:12,447 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_queue_timers [2025-01-09 20:21:12,447 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2025-01-09 20:21:12,447 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2025-01-09 20:21:12,447 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2025-01-09 20:21:12,447 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2025-01-09 20:21:12,447 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_rd_ring [2025-01-09 20:21:12,447 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_rd_ring [2025-01-09 20:21:12,447 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-01-09 20:21:12,447 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-01-09 20:21:12,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2025-01-09 20:21:12,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2025-01-09 20:21:12,447 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_dma_rings [2025-01-09 20:21:12,447 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_dma_rings [2025-01-09 20:21:12,447 INFO L130 BoogieDeclarations]: Found specification of procedure safe_disable_mii_autopoll [2025-01-09 20:21:12,447 INFO L138 BoogieDeclarations]: Found implementation of procedure safe_disable_mii_autopoll [2025-01-09 20:21:12,447 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2025-01-09 20:21:12,447 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2025-01-09 20:21:12,447 INFO L130 BoogieDeclarations]: Found specification of procedure get_pending_timer_val [2025-01-09 20:21:12,447 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pending_timer_val [2025-01-09 20:21:12,447 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_unregister_notifier [2025-01-09 20:21:12,447 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_unregister_notifier [2025-01-09 20:21:12,447 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2025-01-09 20:21:12,447 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2025-01-09 20:21:12,447 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-01-09 20:21:12,447 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-01-09 20:21:12,447 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2025-01-09 20:21:12,448 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2025-01-09 20:21:12,448 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2025-01-09 20:21:12,448 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2025-01-09 20:21:12,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_104 [2025-01-09 20:21:12,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_104 [2025-01-09 20:21:12,448 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-01-09 20:21:12,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-01-09 20:21:12,448 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_media_mode [2025-01-09 20:21:12,448 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_media_mode [2025-01-09 20:21:12,448 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_cam_filter [2025-01-09 20:21:12,448 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_cam_filter [2025-01-09 20:21:12,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-01-09 20:21:12,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-01-09 20:21:12,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-01-09 20:21:12,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-01-09 20:21:12,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-01-09 20:21:12,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-01-09 20:21:12,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-01-09 20:21:12,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-01-09 20:21:12,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-01-09 20:21:12,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-01-09 20:21:12,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-01-09 20:21:12,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-01-09 20:21:12,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-01-09 20:21:12,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-01-09 20:21:12,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-01-09 20:21:12,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-01-09 20:21:12,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-01-09 20:21:12,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-01-09 20:21:12,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-01-09 20:21:12,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-01-09 20:21:12,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-01-09 20:21:12,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-01-09 20:21:12,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-01-09 20:21:12,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-01-09 20:21:12,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_probe [2025-01-09 20:21:12,450 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_probe [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-01-09 20:21:12,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_pci_remove [2025-01-09 20:21:12,450 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_pci_remove [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-01-09 20:21:12,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-01-09 20:21:12,450 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_velocity_info [2025-01-09 20:21:12,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_velocity_info [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_rings [2025-01-09 20:21:12,450 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_rings [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2025-01-09 20:21:12,450 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2025-01-09 20:21:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure enable_mii_autopoll [2025-01-09 20:21:12,453 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_mii_autopoll [2025-01-09 20:21:12,453 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2025-01-09 20:21:12,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2025-01-09 20:21:12,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-01-09 20:21:12,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-01-09 20:21:12,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-01-09 20:21:12,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-01-09 20:21:12,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-01-09 20:21:12,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-01-09 20:21:12,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-01-09 20:21:12,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-01-09 20:21:12,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-01-09 20:21:12,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-01-09 20:21:12,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-01-09 20:21:12,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-01-09 20:21:12,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-01-09 20:21:12,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-01-09 20:21:12,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-01-09 20:21:12,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-01-09 20:21:12,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-01-09 20:21:12,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-01-09 20:21:12,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-01-09 20:21:12,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-01-09 20:21:12,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-01-09 20:21:12,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-01-09 20:21:12,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-01-09 20:21:12,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-01-09 20:21:12,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-01-09 20:21:12,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-01-09 20:21:12,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-01-09 20:21:12,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-01-09 20:21:12,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-01-09 20:21:12,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-01-09 20:21:12,454 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-01-09 20:21:12,454 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-01-09 20:21:12,454 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-01-09 20:21:12,454 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-01-09 20:21:12,454 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-01-09 20:21:12,454 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-01-09 20:21:12,454 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-01-09 20:21:12,454 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-01-09 20:21:12,454 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-01-09 20:21:12,454 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-01-09 20:21:12,454 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-01-09 20:21:12,454 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-01-09 20:21:12,454 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-01-09 20:21:12,454 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-01-09 20:21:12,454 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-01-09 20:21:12,454 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-01-09 20:21:12,454 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-01-09 20:21:12,454 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-01-09 20:21:12,454 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-01-09 20:21:12,454 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-01-09 20:21:12,455 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-01-09 20:21:12,455 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-01-09 20:21:12,455 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-01-09 20:21:12,455 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-01-09 20:21:12,455 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-01-09 20:21:12,455 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-01-09 20:21:12,455 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-01-09 20:21:12,455 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-01-09 20:21:12,455 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-01-09 20:21:12,455 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-01-09 20:21:12,455 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2025-01-09 20:21:12,455 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2025-01-09 20:21:12,455 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2025-01-09 20:21:12,455 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2025-01-09 20:21:12,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2025-01-09 20:21:12,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2025-01-09 20:21:12,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2025-01-09 20:21:12,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2025-01-09 20:21:12,456 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2025-01-09 20:21:12,456 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2025-01-09 20:21:12,456 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_int_opt [2025-01-09 20:21:12,456 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_int_opt [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2025-01-09 20:21:12,456 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_cam_mask [2025-01-09 20:21:12,456 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_cam_mask [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_suspend [2025-01-09 20:21:12,456 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_suspend [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2025-01-09 20:21:12,456 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_ip [2025-01-09 20:21:12,456 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_ip [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_108 [2025-01-09 20:21:12,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_108 [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-01-09 20:21:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-01-09 20:21:12,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-01-09 20:21:12,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-01-09 20:21:12,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-01-09 20:21:12,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-01-09 20:21:12,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-01-09 20:21:12,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-01-09 20:21:12,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-01-09 20:21:12,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-01-09 20:21:12,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-01-09 20:21:12,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-01-09 20:21:12,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-01-09 20:21:12,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-01-09 20:21:12,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-01-09 20:21:12,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-01-09 20:21:12,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-01-09 20:21:12,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-01-09 20:21:12,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-01-09 20:21:12,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-01-09 20:21:12,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-01-09 20:21:12,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-01-09 20:21:12,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-01-09 20:21:12,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-01-09 20:21:12,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-01-09 20:21:12,458 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-01-09 20:21:12,458 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-01-09 20:21:12,458 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-01-09 20:21:12,458 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-01-09 20:21:12,458 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-01-09 20:21:12,458 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_link [2025-01-09 20:21:12,458 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_link [2025-01-09 20:21:12,458 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-01-09 20:21:12,458 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-01-09 20:21:12,458 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2025-01-09 20:21:12,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2025-01-09 20:21:12,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2025-01-09 20:21:12,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2025-01-09 20:21:12,458 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2025-01-09 20:21:12,458 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2025-01-09 20:21:12,458 INFO L130 BoogieDeclarations]: Found specification of procedure setup_adaptive_interrupts [2025-01-09 20:21:12,458 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_adaptive_interrupts [2025-01-09 20:21:12,458 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-01-09 20:21:12,458 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-01-09 20:21:12,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-01-09 20:21:12,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-01-09 20:21:12,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-01-09 20:21:12,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-01-09 20:21:12,458 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_power_state [2025-01-09 20:21:12,458 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_power_state [2025-01-09 20:21:12,458 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_close [2025-01-09 20:21:12,458 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_close [2025-01-09 20:21:12,458 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2025-01-09 20:21:12,458 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2025-01-09 20:21:12,458 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_bool_opt [2025-01-09 20:21:12,458 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_bool_opt [2025-01-09 20:21:12,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_103 [2025-01-09 20:21:12,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_103 [2025-01-09 20:21:12,458 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2025-01-09 20:21:12,458 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2025-01-09 20:21:12,458 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-01-09 20:21:12,458 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-01-09 20:21:12,458 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-01-09 20:21:12,458 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-01-09 20:21:12,458 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-01-09 20:21:12,458 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-01-09 20:21:12,458 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-01-09 20:21:12,458 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-01-09 20:21:12,458 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-01-09 20:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-01-09 20:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-01-09 20:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-01-09 20:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-01-09 20:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-01-09 20:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-01-09 20:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-01-09 20:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-01-09 20:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-01-09 20:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-01-09 20:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-01-09 20:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-01-09 20:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-01-09 20:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-01-09 20:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-01-09 20:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-01-09 20:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-01-09 20:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-01-09 20:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-01-09 20:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-01-09 20:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-01-09 20:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-01-09 20:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-01-09 20:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-01-09 20:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-01-09 20:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-01-09 20:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-01-09 20:21:12,459 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_rings [2025-01-09 20:21:12,459 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_rings [2025-01-09 20:21:12,463 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_intr [2025-01-09 20:21:12,463 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_intr [2025-01-09 20:21:12,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-01-09 20:21:12,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-01-09 20:21:12,464 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2025-01-09 20:21:12,464 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2025-01-09 20:21:12,464 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_remove [2025-01-09 20:21:12,464 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_remove [2025-01-09 20:21:12,464 INFO L130 BoogieDeclarations]: Found specification of procedure check_connection_type [2025-01-09 20:21:12,464 INFO L138 BoogieDeclarations]: Found implementation of procedure check_connection_type [2025-01-09 20:21:12,464 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2025-01-09 20:21:12,464 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2025-01-09 20:21:12,464 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_rx_ring_indexes [2025-01-09 20:21:12,464 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_rx_ring_indexes [2025-01-09 20:21:12,464 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_mii_read [2025-01-09 20:21:12,464 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_mii_read [2025-01-09 20:21:12,464 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_open [2025-01-09 20:21:12,464 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_open [2025-01-09 20:21:12,465 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_give_many_rx_descs [2025-01-09 20:21:12,465 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_give_many_rx_descs [2025-01-09 20:21:12,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-01-09 20:21:12,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-01-09 20:21:12,465 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_multi [2025-01-09 20:21:12,466 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_multi [2025-01-09 20:21:12,466 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2025-01-09 20:21:12,466 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2025-01-09 20:21:12,466 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_platform_probe [2025-01-09 20:21:12,466 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_platform_probe [2025-01-09 20:21:12,466 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2025-01-09 20:21:12,466 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2025-01-09 20:21:12,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-01-09 20:21:12,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-01-09 20:21:12,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-01-09 20:21:12,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-01-09 20:21:12,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-01-09 20:21:12,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-01-09 20:21:12,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-01-09 20:21:12,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-01-09 20:21:12,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-01-09 20:21:12,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-01-09 20:21:12,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-01-09 20:21:12,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-01-09 20:21:12,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-01-09 20:21:12,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-01-09 20:21:12,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-01-09 20:21:12,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-01-09 20:21:12,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-01-09 20:21:12,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-01-09 20:21:12,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-01-09 20:21:12,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-01-09 20:21:12,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-01-09 20:21:12,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-01-09 20:21:12,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-01-09 20:21:12,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-01-09 20:21:12,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-01-09 20:21:12,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-01-09 20:21:12,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-01-09 20:21:12,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-01-09 20:21:12,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-01-09 20:21:12,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-01-09 20:21:12,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-01-09 20:21:12,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-01-09 20:21:12,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_velocity_info [2025-01-09 20:21:12,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_velocity_info [2025-01-09 20:21:12,468 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_poll_controller [2025-01-09 20:21:12,468 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_poll_controller [2025-01-09 20:21:12,468 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2025-01-09 20:21:12,468 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2025-01-09 20:21:13,578 INFO L234 CfgBuilder]: Building ICFG [2025-01-09 20:21:13,582 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-01-09 20:21:39,548 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-01-09 20:21:51,457 INFO L? ?]: Removed 4325 outVars from TransFormulas that were not future-live. [2025-01-09 20:21:51,457 INFO L283 CfgBuilder]: Performing block encoding [2025-01-09 20:21:51,519 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-01-09 20:21:51,519 INFO L312 CfgBuilder]: Removed 4 assume(true) statements. [2025-01-09 20:21:51,520 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 08:21:51 BoogieIcfgContainer [2025-01-09 20:21:51,520 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-01-09 20:21:51,522 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-01-09 20:21:51,522 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-01-09 20:21:51,525 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-01-09 20:21:51,525 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.01 08:21:06" (1/3) ... [2025-01-09 20:21:51,526 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4462078 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 08:21:51, skipping insertion in model container [2025-01-09 20:21:51,526 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:21:10" (2/3) ... [2025-01-09 20:21:51,526 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4462078 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 08:21:51, skipping insertion in model container [2025-01-09 20:21:51,527 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 08:21:51" (3/3) ... [2025-01-09 20:21:51,528 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.cil.i [2025-01-09 20:21:51,538 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-01-09 20:21:51,542 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.cil.i that has 195 procedures, 3947 locations, 1 initial locations, 90 loop locations, and 1 error locations. [2025-01-09 20:21:51,639 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-01-09 20:21:51,648 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;@78cd1a9b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-09 20:21:51,649 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-01-09 20:21:51,660 INFO L276 IsEmpty]: Start isEmpty. Operand has 3685 states, 2688 states have (on average 1.3541666666666667) internal successors, (3640), 2765 states have internal predecessors, (3640), 862 states have call successors, (862), 136 states have call predecessors, (862), 135 states have return successors, (855), 835 states have call predecessors, (855), 855 states have call successors, (855) [2025-01-09 20:21:51,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2025-01-09 20:21:51,692 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 20:21:51,693 INFO L218 NwaCegarLoop]: trace histogram [12, 12, 12, 5, 5, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 20:21:51,693 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 20:21:51,696 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 20:21:51,696 INFO L85 PathProgramCache]: Analyzing trace with hash 1590530997, now seen corresponding path program 1 times [2025-01-09 20:21:51,701 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 20:21:51,701 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1876665818] [2025-01-09 20:21:51,701 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 20:21:51,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 20:22:01,194 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 235 statements into 1 equivalence classes. [2025-01-09 20:22:01,544 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 235 of 235 statements. [2025-01-09 20:22:01,546 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 20:22:01,546 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 20:22:02,572 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 347 trivial. 0 not checked. [2025-01-09 20:22:02,573 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 20:22:02,573 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1876665818] [2025-01-09 20:22:02,574 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1876665818] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 20:22:02,574 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 20:22:02,574 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-01-09 20:22:02,575 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [498558676] [2025-01-09 20:22:02,575 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 20:22:02,578 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-01-09 20:22:02,578 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 20:22:02,592 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-01-09 20:22:02,592 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-01-09 20:22:02,599 INFO L87 Difference]: Start difference. First operand has 3685 states, 2688 states have (on average 1.3541666666666667) internal successors, (3640), 2765 states have internal predecessors, (3640), 862 states have call successors, (862), 136 states have call predecessors, (862), 135 states have return successors, (855), 835 states have call predecessors, (855), 855 states have call successors, (855) Second operand has 4 states, 4 states have (on average 25.0) internal successors, (100), 4 states have internal predecessors, (100), 2 states have call successors, (30), 2 states have call predecessors, (30), 2 states have return successors, (25), 3 states have call predecessors, (25), 2 states have call successors, (25) [2025-01-09 20:22:06,692 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 20:22:22,574 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 20:22:22,575 INFO L93 Difference]: Finished difference Result 7283 states and 10758 transitions. [2025-01-09 20:22:22,579 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-09 20:22:22,580 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 25.0) internal successors, (100), 4 states have internal predecessors, (100), 2 states have call successors, (30), 2 states have call predecessors, (30), 2 states have return successors, (25), 3 states have call predecessors, (25), 2 states have call successors, (25) Word has length 235 [2025-01-09 20:22:22,581 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 20:22:22,618 INFO L225 Difference]: With dead ends: 7283 [2025-01-09 20:22:22,618 INFO L226 Difference]: Without dead ends: 3550 [2025-01-09 20:22:22,643 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-01-09 20:22:22,645 INFO L435 NwaCegarLoop]: 5148 mSDtfsCounter, 5063 mSDsluCounter, 3455 mSDsCounter, 0 mSdLazyCounter, 1696 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5063 SdHoareTripleChecker+Valid, 8603 SdHoareTripleChecker+Invalid, 1698 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1696 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 19.4s IncrementalHoareTripleChecker+Time [2025-01-09 20:22:22,645 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5063 Valid, 8603 Invalid, 1698 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 1696 Invalid, 1 Unknown, 0 Unchecked, 19.4s Time] [2025-01-09 20:22:22,666 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3550 states. [2025-01-09 20:22:22,857 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3550 to 3550. [2025-01-09 20:22:22,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3550 states, 2599 states have (on average 1.3131973836090804) internal successors, (3413), 2667 states have internal predecessors, (3413), 818 states have call successors, (818), 132 states have call predecessors, (818), 132 states have return successors, (818), 798 states have call predecessors, (818), 818 states have call successors, (818) [2025-01-09 20:22:22,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3550 states to 3550 states and 5049 transitions. [2025-01-09 20:22:22,894 INFO L78 Accepts]: Start accepts. Automaton has 3550 states and 5049 transitions. Word has length 235 [2025-01-09 20:22:22,896 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 20:22:22,897 INFO L471 AbstractCegarLoop]: Abstraction has 3550 states and 5049 transitions. [2025-01-09 20:22:22,898 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 25.0) internal successors, (100), 4 states have internal predecessors, (100), 2 states have call successors, (30), 2 states have call predecessors, (30), 2 states have return successors, (25), 3 states have call predecessors, (25), 2 states have call successors, (25) [2025-01-09 20:22:22,898 INFO L276 IsEmpty]: Start isEmpty. Operand 3550 states and 5049 transitions. [2025-01-09 20:22:22,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2025-01-09 20:22:22,907 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 20:22:22,907 INFO L218 NwaCegarLoop]: trace histogram [11, 11, 11, 7, 7, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 20:22:22,907 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-01-09 20:22:22,907 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 20:22:22,908 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 20:22:22,908 INFO L85 PathProgramCache]: Analyzing trace with hash -1855848974, now seen corresponding path program 1 times [2025-01-09 20:22:22,908 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 20:22:22,908 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1835332024] [2025-01-09 20:22:22,908 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 20:22:22,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 20:22:31,281 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 228 statements into 1 equivalence classes. [2025-01-09 20:22:31,452 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 228 of 228 statements. [2025-01-09 20:22:31,452 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 20:22:31,452 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 20:22:32,908 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 316 trivial. 0 not checked. [2025-01-09 20:22:32,909 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 20:22:32,909 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1835332024] [2025-01-09 20:22:32,909 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1835332024] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 20:22:32,909 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 20:22:32,909 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-01-09 20:22:32,909 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1383624910] [2025-01-09 20:22:32,909 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 20:22:32,911 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-01-09 20:22:32,912 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 20:22:32,912 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-01-09 20:22:32,912 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-01-09 20:22:32,913 INFO L87 Difference]: Start difference. First operand 3550 states and 5049 transitions. Second operand has 5 states, 5 states have (on average 21.0) internal successors, (105), 5 states have internal predecessors, (105), 2 states have call successors, (31), 2 states have call predecessors, (31), 2 states have return successors, (26), 3 states have call predecessors, (26), 2 states have call successors, (26) [2025-01-09 20:22:37,068 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []