./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 803cd42f Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash cc153cc0a3217254f3c5036aa197856e8bfca54d3eead6ebccf48a4f57ad647f --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-803cd42-m [2024-11-22 16:52:27,229 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-22 16:52:27,292 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-22 16:52:27,297 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-22 16:52:27,298 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-22 16:52:27,325 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-22 16:52:27,325 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-22 16:52:27,326 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-22 16:52:27,327 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-22 16:52:27,328 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-22 16:52:27,328 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-22 16:52:27,328 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-22 16:52:27,329 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-22 16:52:27,329 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-22 16:52:27,330 INFO L153 SettingsManager]: * Use SBE=true [2024-11-22 16:52:27,330 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-22 16:52:27,330 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-22 16:52:27,330 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-22 16:52:27,331 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-22 16:52:27,331 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-22 16:52:27,331 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-22 16:52:27,332 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-22 16:52:27,333 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-22 16:52:27,333 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-22 16:52:27,333 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-22 16:52:27,333 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-22 16:52:27,334 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-22 16:52:27,334 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-22 16:52:27,334 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-22 16:52:27,334 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 16:52:27,335 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-22 16:52:27,335 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-22 16:52:27,335 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-22 16:52:27,335 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-22 16:52:27,336 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-22 16:52:27,336 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-22 16:52:27,336 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-22 16:52:27,336 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-22 16:52:27,336 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-22 16:52:27,337 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cc153cc0a3217254f3c5036aa197856e8bfca54d3eead6ebccf48a4f57ad647f [2024-11-22 16:52:27,583 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-22 16:52:27,619 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-22 16:52:27,624 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-22 16:52:27,626 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-22 16:52:27,627 INFO L274 PluginConnector]: CDTParser initialized [2024-11-22 16:52:27,628 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.cil.i [2024-11-22 16:52:29,212 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-22 16:52:29,792 INFO L384 CDTParser]: Found 1 translation units. [2024-11-22 16:52:29,793 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.cil.i [2024-11-22 16:52:29,865 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9612c8101/3bf6af6050604471bfe7cbf2c11bd613/FLAGec5e49370 [2024-11-22 16:52:29,880 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9612c8101/3bf6af6050604471bfe7cbf2c11bd613 [2024-11-22 16:52:29,883 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-22 16:52:29,885 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-22 16:52:29,886 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-22 16:52:29,887 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-22 16:52:29,892 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-22 16:52:29,893 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 04:52:29" (1/1) ... [2024-11-22 16:52:29,894 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39b3a157 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:52:29, skipping insertion in model container [2024-11-22 16:52:29,894 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 04:52:29" (1/1) ... [2024-11-22 16:52:30,123 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-22 16:52:33,859 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[465369,465382] [2024-11-22 16:52:33,862 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[465514,465527] [2024-11-22 16:52:33,880 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 16:52:33,972 INFO L200 MainTranslator]: Completed pre-run [2024-11-22 16:52:34,060 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] [2024-11-22 16:52:34,062 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] [2024-11-22 16:52:34,062 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6160] [2024-11-22 16:52:34,064 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] [2024-11-22 16:52:34,065 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] [2024-11-22 16:52:34,066 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6271] [2024-11-22 16:52:34,066 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6274] [2024-11-22 16:52:34,066 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [6276] [2024-11-22 16:52:34,067 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6281] [2024-11-22 16:52:34,067 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6284] [2024-11-22 16:52:34,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6286] [2024-11-22 16:52:34,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6291] [2024-11-22 16:52:34,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6294] [2024-11-22 16:52:34,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6296] [2024-11-22 16:52:34,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6301] [2024-11-22 16:52:34,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6304] [2024-11-22 16:52:34,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [6306] [2024-11-22 16:52:34,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6344] [2024-11-22 16:52:34,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6347] [2024-11-22 16:52:34,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [6349] [2024-11-22 16:52:34,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6354] [2024-11-22 16:52:34,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6357] [2024-11-22 16:52:34,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6359] [2024-11-22 16:52:34,071 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6364] [2024-11-22 16:52:34,071 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6367] [2024-11-22 16:52:34,071 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6369] [2024-11-22 16:52:34,071 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6374] [2024-11-22 16:52:34,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6377] [2024-11-22 16:52:34,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [6379] [2024-11-22 16:52:34,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6472] [2024-11-22 16:52:34,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6481] [2024-11-22 16:52:34,076 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [6639] [2024-11-22 16:52:34,076 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6647] [2024-11-22 16:52:34,076 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6655] [2024-11-22 16:52:34,077 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [6662] [2024-11-22 16:52:34,077 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6669] [2024-11-22 16:52:34,077 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6676] [2024-11-22 16:52:34,081 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [6789-6790] [2024-11-22 16:52:34,083 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [6823-6824] [2024-11-22 16:52:34,084 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (79), "i" (12UL)); [6864-6865] [2024-11-22 16:52:34,085 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (103), "i" (12UL)); [6893-6894] [2024-11-22 16:52:34,086 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (115), "i" (12UL)); [6930-6931] [2024-11-22 16:52:34,094 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] [2024-11-22 16:52:34,094 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7313] [2024-11-22 16:52:34,158 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9592] [2024-11-22 16:52:34,176 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [10399] [2024-11-22 16:52:34,342 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[465369,465382] [2024-11-22 16:52:34,343 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[465514,465527] [2024-11-22 16:52:34,347 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 16:52:34,549 INFO L204 MainTranslator]: Completed translation [2024-11-22 16:52:34,550 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:52:34 WrapperNode [2024-11-22 16:52:34,550 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-22 16:52:34,551 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-22 16:52:34,551 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-22 16:52:34,551 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-22 16:52:34,556 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:52:34" (1/1) ... [2024-11-22 16:52:34,677 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:52:34" (1/1) ... [2024-11-22 16:52:34,972 INFO L138 Inliner]: procedures = 617, calls = 4825, calls flagged for inlining = 332, calls inlined = 294, statements flattened = 11341 [2024-11-22 16:52:34,973 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-22 16:52:34,974 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-22 16:52:34,974 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-22 16:52:34,974 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-22 16:52:34,983 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:52:34" (1/1) ... [2024-11-22 16:52:34,984 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:52:34" (1/1) ... [2024-11-22 16:52:35,032 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:52:34" (1/1) ... [2024-11-22 16:52:36,869 INFO L175 MemorySlicer]: Split 2918 memory accesses to 30 slices as follows [2, 2, 2, 9, 9, 9, 9, 9, 9, 9, 9, 9, 2514, 7, 5, 10, 40, 1, 50, 1, 2, 26, 129, 5, 12, 5, 6, 3, 14, 1]. 86 percent of accesses are in the largest equivalence class. The 1531 initializations are split as follows [0, 2, 0, 8, 8, 8, 8, 8, 8, 8, 8, 8, 1440, 0, 5, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 5, 6, 0, 0, 0]. The 550 writes are split as follows [1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 444, 2, 0, 8, 0, 0, 25, 0, 0, 16, 40, 2, 4, 0, 0, 0, 7, 0]. [2024-11-22 16:52:36,869 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:52:34" (1/1) ... [2024-11-22 16:52:36,869 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:52:34" (1/1) ... [2024-11-22 16:52:37,050 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:52:34" (1/1) ... [2024-11-22 16:52:37,087 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:52:34" (1/1) ... [2024-11-22 16:52:37,141 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:52:34" (1/1) ... [2024-11-22 16:52:37,172 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:52:34" (1/1) ... [2024-11-22 16:52:37,265 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-22 16:52:37,267 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-22 16:52:37,267 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-22 16:52:37,267 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-22 16:52:37,268 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:52:34" (1/1) ... [2024-11-22 16:52:37,273 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 16:52:37,282 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 16:52:37,303 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-22 16:52:37,313 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-22 16:52:37,351 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-22 16:52:37,351 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-22 16:52:37,351 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-22 16:52:37,351 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-22 16:52:37,351 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-22 16:52:37,351 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-22 16:52:37,351 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-22 16:52:37,352 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-22 16:52:37,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-22 16:52:37,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-22 16:52:37,352 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2024-11-22 16:52:37,352 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2024-11-22 16:52:37,352 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-22 16:52:37,353 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-22 16:52:37,353 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-22 16:52:37,353 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-22 16:52:37,353 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_resume [2024-11-22 16:52:37,354 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_resume [2024-11-22 16:52:37,354 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_print_link_status [2024-11-22 16:52:37,354 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_print_link_status [2024-11-22 16:52:37,354 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_registers [2024-11-22 16:52:37,354 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_registers [2024-11-22 16:52:37,354 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_mii_write [2024-11-22 16:52:37,355 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_mii_write [2024-11-22 16:52:37,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-22 16:52:37,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-22 16:52:37,355 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-22 16:52:37,355 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-22 16:52:37,355 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-22 16:52:37,356 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-22 16:52:37,356 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-22 16:52:37,356 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-22 16:52:37,356 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_platform_remove [2024-11-22 16:52:37,356 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_platform_remove [2024-11-22 16:52:37,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-22 16:52:37,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-22 16:52:37,356 INFO L130 BoogieDeclarations]: Found specification of procedure enable_flow_control_ability [2024-11-22 16:52:37,356 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_flow_control_ability [2024-11-22 16:52:37,356 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-22 16:52:37,356 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-22 16:52:37,356 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-22 16:52:37,356 INFO L130 BoogieDeclarations]: Found specification of procedure set_pending_timer_val [2024-11-22 16:52:37,356 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pending_timer_val [2024-11-22 16:52:37,356 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-22 16:52:37,357 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-22 16:52:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_110 [2024-11-22 16:52:37,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_110 [2024-11-22 16:52:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-22 16:52:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-22 16:52:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-22 16:52:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-22 16:52:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-22 16:52:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-22 16:52:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-22 16:52:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-22 16:52:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-22 16:52:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-22 16:52:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-22 16:52:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-22 16:52:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-22 16:52:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-22 16:52:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-22 16:52:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-22 16:52:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-22 16:52:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-22 16:52:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-22 16:52:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-22 16:52:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-22 16:52:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-22 16:52:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-22 16:52:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-22 16:52:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-22 16:52:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-22 16:52:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-22 16:52:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-22 16:52:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-22 16:52:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-22 16:52:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-22 16:52:37,361 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-22 16:52:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_ethtool_up [2024-11-22 16:52:37,361 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_ethtool_up [2024-11-22 16:52:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure mac_wol_reset [2024-11-22 16:52:37,361 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_wol_reset [2024-11-22 16:52:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-22 16:52:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-22 16:52:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-22 16:52:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-22 16:52:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-22 16:52:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-22 16:52:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-22 16:52:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-22 16:52:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-22 16:52:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-22 16:52:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-22 16:52:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-22 16:52:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-22 16:52:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-22 16:52:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-22 16:52:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-22 16:52:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-22 16:52:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-22 16:52:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-22 16:52:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-22 16:52:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-22 16:52:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-22 16:52:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-22 16:52:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-22 16:52:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-22 16:52:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-22 16:52:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-22 16:52:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-22 16:52:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-22 16:52:37,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-22 16:52:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_ethtool_down [2024-11-22 16:52:37,366 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_ethtool_down [2024-11-22 16:52:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-22 16:52:37,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-22 16:52:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_vlan_cam_mask [2024-11-22 16:52:37,367 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_vlan_cam_mask [2024-11-22 16:52:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-22 16:52:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-22 16:52:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-22 16:52:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-22 16:52:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-22 16:52:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-22 16:52:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-22 16:52:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-22 16:52:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-22 16:52:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-22 16:52:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-22 16:52:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-22 16:52:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-22 16:52:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-22 16:52:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-22 16:52:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-22 16:52:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-22 16:52:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-22 16:52:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-22 16:52:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-22 16:52:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-22 16:52:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-22 16:52:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-22 16:52:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-22 16:52:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-22 16:52:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-22 16:52:37,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-22 16:52:37,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-22 16:52:37,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-22 16:52:37,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-22 16:52:37,369 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-22 16:52:37,369 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-22 16:52:37,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2024-11-22 16:52:37,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2024-11-22 16:52:37,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-22 16:52:37,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-22 16:52:37,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-22 16:52:37,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-22 16:52:37,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-22 16:52:37,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-22 16:52:37,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-22 16:52:37,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-22 16:52:37,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-22 16:52:37,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-22 16:52:37,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-22 16:52:37,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-22 16:52:37,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-22 16:52:37,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-22 16:52:37,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-22 16:52:37,370 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-22 16:52:37,370 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-22 16:52:37,370 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-22 16:52:37,370 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-22 16:52:37,370 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-22 16:52:37,370 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-22 16:52:37,370 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-22 16:52:37,370 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-22 16:52:37,370 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-22 16:52:37,370 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-22 16:52:37,370 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-22 16:52:37,372 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-22 16:52:37,372 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-22 16:52:37,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-22 16:52:37,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-22 16:52:37,373 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-22 16:52:37,373 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-22 16:52:37,373 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-22 16:52:37,373 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-22 16:52:37,373 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-22 16:52:37,373 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-22 16:52:37,373 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-22 16:52:37,373 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-22 16:52:37,374 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-22 16:52:37,374 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-22 16:52:37,374 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-22 16:52:37,374 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-22 16:52:37,374 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-22 16:52:37,374 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-22 16:52:37,374 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-22 16:52:37,374 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-22 16:52:37,374 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-22 16:52:37,374 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-22 16:52:37,374 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-22 16:52:37,374 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-22 16:52:37,374 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-22 16:52:37,375 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-22 16:52:37,375 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-22 16:52:37,375 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-22 16:52:37,375 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-22 16:52:37,375 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-22 16:52:37,375 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-22 16:52:37,375 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-22 16:52:37,375 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-22 16:52:37,375 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-22 16:52:37,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-22 16:52:37,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-22 16:52:37,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-22 16:52:37,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-22 16:52:37,376 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2024-11-22 16:52:37,376 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2024-11-22 16:52:37,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-22 16:52:37,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-22 16:52:37,376 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_opt_media_mode [2024-11-22 16:52:37,376 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_opt_media_mode [2024-11-22 16:52:37,376 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_tx_srv [2024-11-22 16:52:37,376 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_tx_srv [2024-11-22 16:52:37,376 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-22 16:52:37,376 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-22 16:52:37,376 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2024-11-22 16:52:37,376 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2024-11-22 16:52:37,377 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_rx_refill [2024-11-22 16:52:37,377 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_rx_refill [2024-11-22 16:52:37,377 INFO L130 BoogieDeclarations]: Found specification of procedure mii_set_auto_on [2024-11-22 16:52:37,377 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_set_auto_on [2024-11-22 16:52:37,377 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-22 16:52:37,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2024-11-22 16:52:37,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2024-11-22 16:52:37,378 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_save_context [2024-11-22 16:52:37,378 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_save_context [2024-11-22 16:52:37,378 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-11-22 16:52:37,378 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-11-22 16:52:37,378 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-22 16:52:37,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-22 16:52:37,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-22 16:52:37,378 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-22 16:52:37,378 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-22 16:52:37,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-22 16:52:37,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-22 16:52:37,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-22 16:52:37,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-22 16:52:37,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-22 16:52:37,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-22 16:52:37,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-22 16:52:37,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-22 16:52:37,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-22 16:52:37,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-22 16:52:37,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-22 16:52:37,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-22 16:52:37,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-22 16:52:37,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-22 16:52:37,379 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-22 16:52:37,379 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-22 16:52:37,379 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-22 16:52:37,379 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-22 16:52:37,379 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-22 16:52:37,379 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-22 16:52:37,379 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-22 16:52:37,379 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-22 16:52:37,379 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-22 16:52:37,379 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-22 16:52:37,379 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-22 16:52:37,379 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-22 16:52:37,379 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-22 16:52:37,379 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-22 16:52:37,379 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-22 16:52:37,379 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-22 16:52:37,379 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-22 16:52:37,379 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-22 16:52:37,379 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-22 16:52:37,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-22 16:52:37,379 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-22 16:52:37,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-22 16:52:37,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2024-11-22 16:52:37,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2024-11-22 16:52:37,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2024-11-22 16:52:37,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2024-11-22 16:52:37,380 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_update_hw_mibs [2024-11-22 16:52:37,380 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_update_hw_mibs [2024-11-22 16:52:37,380 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_shutdown [2024-11-22 16:52:37,380 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_shutdown [2024-11-22 16:52:37,380 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-22 16:52:37,380 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-22 16:52:37,380 INFO L130 BoogieDeclarations]: Found specification of procedure setup_queue_timers [2024-11-22 16:52:37,380 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_queue_timers [2024-11-22 16:52:37,380 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-22 16:52:37,380 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-22 16:52:37,380 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-11-22 16:52:37,380 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-11-22 16:52:37,380 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_rd_ring [2024-11-22 16:52:37,380 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_rd_ring [2024-11-22 16:52:37,380 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-22 16:52:37,380 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-22 16:52:37,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-22 16:52:37,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-22 16:52:37,383 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_dma_rings [2024-11-22 16:52:37,384 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_dma_rings [2024-11-22 16:52:37,384 INFO L130 BoogieDeclarations]: Found specification of procedure safe_disable_mii_autopoll [2024-11-22 16:52:37,384 INFO L138 BoogieDeclarations]: Found implementation of procedure safe_disable_mii_autopoll [2024-11-22 16:52:37,384 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2024-11-22 16:52:37,384 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2024-11-22 16:52:37,384 INFO L130 BoogieDeclarations]: Found specification of procedure get_pending_timer_val [2024-11-22 16:52:37,384 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pending_timer_val [2024-11-22 16:52:37,384 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_unregister_notifier [2024-11-22 16:52:37,385 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_unregister_notifier [2024-11-22 16:52:37,385 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-22 16:52:37,385 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-22 16:52:37,385 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-22 16:52:37,385 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-22 16:52:37,385 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2024-11-22 16:52:37,385 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2024-11-22 16:52:37,385 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2024-11-22 16:52:37,385 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2024-11-22 16:52:37,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_104 [2024-11-22 16:52:37,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_104 [2024-11-22 16:52:37,385 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-22 16:52:37,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-22 16:52:37,386 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_media_mode [2024-11-22 16:52:37,386 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_media_mode [2024-11-22 16:52:37,386 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_cam_filter [2024-11-22 16:52:37,386 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_cam_filter [2024-11-22 16:52:37,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-22 16:52:37,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-22 16:52:37,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-22 16:52:37,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-22 16:52:37,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-22 16:52:37,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-22 16:52:37,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-22 16:52:37,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-22 16:52:37,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-22 16:52:37,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-22 16:52:37,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-22 16:52:37,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-22 16:52:37,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-22 16:52:37,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-22 16:52:37,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-22 16:52:37,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-22 16:52:37,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-22 16:52:37,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-22 16:52:37,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-22 16:52:37,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-22 16:52:37,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-22 16:52:37,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-22 16:52:37,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-22 16:52:37,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-22 16:52:37,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-22 16:52:37,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-22 16:52:37,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-22 16:52:37,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-22 16:52:37,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-22 16:52:37,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-22 16:52:37,389 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_probe [2024-11-22 16:52:37,389 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_probe [2024-11-22 16:52:37,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-22 16:52:37,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-22 16:52:37,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-22 16:52:37,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-22 16:52:37,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-22 16:52:37,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-22 16:52:37,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-22 16:52:37,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-22 16:52:37,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-22 16:52:37,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-22 16:52:37,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-22 16:52:37,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-22 16:52:37,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-22 16:52:37,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-22 16:52:37,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-22 16:52:37,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-22 16:52:37,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-22 16:52:37,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-22 16:52:37,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-22 16:52:37,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-22 16:52:37,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-22 16:52:37,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-22 16:52:37,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-22 16:52:37,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-22 16:52:37,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-22 16:52:37,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-22 16:52:37,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-22 16:52:37,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-22 16:52:37,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-22 16:52:37,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-22 16:52:37,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-22 16:52:37,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-22 16:52:37,391 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_pci_remove [2024-11-22 16:52:37,391 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_pci_remove [2024-11-22 16:52:37,391 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-22 16:52:37,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-22 16:52:37,391 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-22 16:52:37,391 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-22 16:52:37,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_velocity_info [2024-11-22 16:52:37,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_velocity_info [2024-11-22 16:52:37,391 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_rings [2024-11-22 16:52:37,391 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_rings [2024-11-22 16:52:37,391 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-22 16:52:37,391 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-22 16:52:37,391 INFO L130 BoogieDeclarations]: Found specification of procedure enable_mii_autopoll [2024-11-22 16:52:37,391 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_mii_autopoll [2024-11-22 16:52:37,391 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-22 16:52:37,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-22 16:52:37,391 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-22 16:52:37,391 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-22 16:52:37,392 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-22 16:52:37,392 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-22 16:52:37,392 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-22 16:52:37,392 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-22 16:52:37,392 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-22 16:52:37,392 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-22 16:52:37,392 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-22 16:52:37,392 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-22 16:52:37,392 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-22 16:52:37,392 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-22 16:52:37,392 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-22 16:52:37,392 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-22 16:52:37,392 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-22 16:52:37,392 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-22 16:52:37,392 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-22 16:52:37,392 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-22 16:52:37,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-22 16:52:37,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-22 16:52:37,396 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-22 16:52:37,396 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-22 16:52:37,396 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-22 16:52:37,396 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-22 16:52:37,396 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-22 16:52:37,396 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-22 16:52:37,396 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-22 16:52:37,396 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-22 16:52:37,396 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-22 16:52:37,396 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-22 16:52:37,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-22 16:52:37,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-22 16:52:37,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-22 16:52:37,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-22 16:52:37,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-22 16:52:37,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-22 16:52:37,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-22 16:52:37,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-22 16:52:37,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-22 16:52:37,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-22 16:52:37,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-22 16:52:37,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-22 16:52:37,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-22 16:52:37,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-22 16:52:37,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-22 16:52:37,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-22 16:52:37,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-22 16:52:37,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-22 16:52:37,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-22 16:52:37,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-22 16:52:37,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-22 16:52:37,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-22 16:52:37,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-22 16:52:37,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-22 16:52:37,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-22 16:52:37,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-22 16:52:37,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-22 16:52:37,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-22 16:52:37,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-22 16:52:37,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-22 16:52:37,399 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-11-22 16:52:37,399 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-11-22 16:52:37,399 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-22 16:52:37,399 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-22 16:52:37,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-11-22 16:52:37,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-11-22 16:52:37,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2024-11-22 16:52:37,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2024-11-22 16:52:37,399 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-11-22 16:52:37,399 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-11-22 16:52:37,399 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-22 16:52:37,399 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-22 16:52:37,399 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-11-22 16:52:37,399 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-11-22 16:52:37,399 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-22 16:52:37,399 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_int_opt [2024-11-22 16:52:37,399 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_int_opt [2024-11-22 16:52:37,399 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-22 16:52:37,399 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-22 16:52:37,399 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_cam_mask [2024-11-22 16:52:37,399 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_cam_mask [2024-11-22 16:52:37,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-22 16:52:37,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-22 16:52:37,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-22 16:52:37,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-22 16:52:37,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-22 16:52:37,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-22 16:52:37,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-22 16:52:37,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-22 16:52:37,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-22 16:52:37,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-22 16:52:37,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-22 16:52:37,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-22 16:52:37,403 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-22 16:52:37,403 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-22 16:52:37,403 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-22 16:52:37,403 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-22 16:52:37,403 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-22 16:52:37,403 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-22 16:52:37,403 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-22 16:52:37,403 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-22 16:52:37,403 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-22 16:52:37,404 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-22 16:52:37,404 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-22 16:52:37,404 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-22 16:52:37,404 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-22 16:52:37,404 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-22 16:52:37,404 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-22 16:52:37,404 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-22 16:52:37,404 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-22 16:52:37,404 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-22 16:52:37,404 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_suspend [2024-11-22 16:52:37,404 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_suspend [2024-11-22 16:52:37,404 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2024-11-22 16:52:37,404 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2024-11-22 16:52:37,404 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_ip [2024-11-22 16:52:37,404 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_ip [2024-11-22 16:52:37,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_108 [2024-11-22 16:52:37,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_108 [2024-11-22 16:52:37,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-22 16:52:37,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-22 16:52:37,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-22 16:52:37,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-22 16:52:37,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-22 16:52:37,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-22 16:52:37,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-22 16:52:37,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-22 16:52:37,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-22 16:52:37,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-22 16:52:37,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-22 16:52:37,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-22 16:52:37,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-22 16:52:37,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-22 16:52:37,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-22 16:52:37,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-22 16:52:37,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-22 16:52:37,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-22 16:52:37,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-22 16:52:37,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-22 16:52:37,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-22 16:52:37,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-22 16:52:37,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-22 16:52:37,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-22 16:52:37,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-22 16:52:37,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-22 16:52:37,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-22 16:52:37,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-22 16:52:37,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-22 16:52:37,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-22 16:52:37,405 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_link [2024-11-22 16:52:37,405 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_link [2024-11-22 16:52:37,405 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-22 16:52:37,405 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-22 16:52:37,406 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-22 16:52:37,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-22 16:52:37,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-11-22 16:52:37,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-11-22 16:52:37,406 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-22 16:52:37,406 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-22 16:52:37,406 INFO L130 BoogieDeclarations]: Found specification of procedure setup_adaptive_interrupts [2024-11-22 16:52:37,406 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_adaptive_interrupts [2024-11-22 16:52:37,406 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-22 16:52:37,406 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-22 16:52:37,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-22 16:52:37,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-22 16:52:37,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-22 16:52:37,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-22 16:52:37,407 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_power_state [2024-11-22 16:52:37,407 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_power_state [2024-11-22 16:52:37,408 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_close [2024-11-22 16:52:37,408 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_close [2024-11-22 16:52:37,408 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-11-22 16:52:37,408 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-11-22 16:52:37,408 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_bool_opt [2024-11-22 16:52:37,408 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_bool_opt [2024-11-22 16:52:37,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_103 [2024-11-22 16:52:37,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_103 [2024-11-22 16:52:37,408 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-22 16:52:37,408 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-22 16:52:37,408 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-22 16:52:37,408 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-22 16:52:37,408 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-22 16:52:37,408 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-22 16:52:37,409 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-22 16:52:37,409 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-22 16:52:37,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-22 16:52:37,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-22 16:52:37,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-22 16:52:37,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-22 16:52:37,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-22 16:52:37,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-22 16:52:37,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-22 16:52:37,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-22 16:52:37,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-22 16:52:37,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-22 16:52:37,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-22 16:52:37,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-22 16:52:37,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-22 16:52:37,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-22 16:52:37,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-22 16:52:37,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-22 16:52:37,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-22 16:52:37,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-22 16:52:37,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-22 16:52:37,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-22 16:52:37,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-22 16:52:37,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-22 16:52:37,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-22 16:52:37,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-22 16:52:37,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-22 16:52:37,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-22 16:52:37,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-22 16:52:37,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-22 16:52:37,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-22 16:52:37,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-22 16:52:37,411 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_rings [2024-11-22 16:52:37,411 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_rings [2024-11-22 16:52:37,411 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_intr [2024-11-22 16:52:37,411 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_intr [2024-11-22 16:52:37,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-22 16:52:37,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-22 16:52:37,411 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-22 16:52:37,411 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-22 16:52:37,411 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_remove [2024-11-22 16:52:37,412 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_remove [2024-11-22 16:52:37,412 INFO L130 BoogieDeclarations]: Found specification of procedure check_connection_type [2024-11-22 16:52:37,412 INFO L138 BoogieDeclarations]: Found implementation of procedure check_connection_type [2024-11-22 16:52:37,412 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-11-22 16:52:37,412 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-11-22 16:52:37,412 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_rx_ring_indexes [2024-11-22 16:52:37,412 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_rx_ring_indexes [2024-11-22 16:52:37,412 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_mii_read [2024-11-22 16:52:37,412 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_mii_read [2024-11-22 16:52:37,412 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_open [2024-11-22 16:52:37,412 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_open [2024-11-22 16:52:37,412 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_give_many_rx_descs [2024-11-22 16:52:37,412 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_give_many_rx_descs [2024-11-22 16:52:37,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-22 16:52:37,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-22 16:52:37,412 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_multi [2024-11-22 16:52:37,412 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_multi [2024-11-22 16:52:37,412 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2024-11-22 16:52:37,412 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2024-11-22 16:52:37,413 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_platform_probe [2024-11-22 16:52:37,413 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_platform_probe [2024-11-22 16:52:37,413 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-22 16:52:37,413 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-22 16:52:37,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-22 16:52:37,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-22 16:52:37,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-22 16:52:37,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-22 16:52:37,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-22 16:52:37,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-22 16:52:37,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-22 16:52:37,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-22 16:52:37,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-22 16:52:37,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-22 16:52:37,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-22 16:52:37,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-22 16:52:37,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-22 16:52:37,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-22 16:52:37,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-22 16:52:37,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-22 16:52:37,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-22 16:52:37,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-22 16:52:37,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-22 16:52:37,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-22 16:52:37,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-22 16:52:37,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-22 16:52:37,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-22 16:52:37,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-22 16:52:37,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-22 16:52:37,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-22 16:52:37,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-22 16:52:37,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-22 16:52:37,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-22 16:52:37,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-22 16:52:37,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-22 16:52:37,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-22 16:52:37,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_velocity_info [2024-11-22 16:52:37,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_velocity_info [2024-11-22 16:52:37,414 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_poll_controller [2024-11-22 16:52:37,414 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_poll_controller [2024-11-22 16:52:37,414 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2024-11-22 16:52:37,414 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2024-11-22 16:52:38,359 INFO L238 CfgBuilder]: Building ICFG [2024-11-22 16:52:38,363 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-22 16:53:07,689 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-22 16:53:20,743 INFO L? ?]: Removed 4337 outVars from TransFormulas that were not future-live. [2024-11-22 16:53:20,744 INFO L287 CfgBuilder]: Performing block encoding [2024-11-22 16:53:20,808 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-22 16:53:20,808 INFO L316 CfgBuilder]: Removed 4 assume(true) statements. [2024-11-22 16:53:20,809 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 04:53:20 BoogieIcfgContainer [2024-11-22 16:53:20,810 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-22 16:53:20,812 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-22 16:53:20,814 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-22 16:53:20,818 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-22 16:53:20,818 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 04:52:29" (1/3) ... [2024-11-22 16:53:20,819 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4c905f0c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 04:53:20, skipping insertion in model container [2024-11-22 16:53:20,820 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:52:34" (2/3) ... [2024-11-22 16:53:20,820 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4c905f0c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 04:53:20, skipping insertion in model container [2024-11-22 16:53:20,820 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 04:53:20" (3/3) ... [2024-11-22 16:53:20,822 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.cil.i [2024-11-22 16:53:20,839 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-22 16:53:20,839 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-22 16:53:20,973 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-22 16:53:20,980 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;@57bfd431, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-22 16:53:20,980 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-22 16:53:20,996 INFO L276 IsEmpty]: Start isEmpty. Operand has 3710 states, 2713 states have (on average 1.3509030593438998) internal successors, (3665), 2785 states have internal predecessors, (3665), 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) [2024-11-22 16:53:21,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-22 16:53:21,037 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 16:53:21,038 INFO L215 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] [2024-11-22 16:53:21,039 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 16:53:21,044 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 16:53:21,044 INFO L85 PathProgramCache]: Analyzing trace with hash 285843209, now seen corresponding path program 1 times [2024-11-22 16:53:21,053 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 16:53:21,053 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [994436025] [2024-11-22 16:53:21,053 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 16:53:21,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 16:53:33,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 16:53:35,029 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 347 trivial. 0 not checked. [2024-11-22 16:53:35,030 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 16:53:35,030 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [994436025] [2024-11-22 16:53:35,031 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [994436025] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 16:53:35,031 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 16:53:35,031 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-22 16:53:35,032 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1796802978] [2024-11-22 16:53:35,033 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 16:53:35,036 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-22 16:53:35,036 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 16:53:35,056 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-22 16:53:35,057 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-22 16:53:35,065 INFO L87 Difference]: Start difference. First operand has 3710 states, 2713 states have (on average 1.3509030593438998) internal successors, (3665), 2785 states have internal predecessors, (3665), 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) [2024-11-22 16:53:39,187 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-22 16:53:56,091 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 16:53:56,092 INFO L93 Difference]: Finished difference Result 7333 states and 10808 transitions. [2024-11-22 16:53:56,099 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 16:53:56,101 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 [2024-11-22 16:53:56,102 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 16:53:56,151 INFO L225 Difference]: With dead ends: 7333 [2024-11-22 16:53:56,151 INFO L226 Difference]: Without dead ends: 3559 [2024-11-22 16:53:56,178 INFO L431 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 [2024-11-22 16:53:56,181 INFO L432 NwaCegarLoop]: 5173 mSDtfsCounter, 5088 mSDsluCounter, 3480 mSDsCounter, 0 mSdLazyCounter, 1696 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 19.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5088 SdHoareTripleChecker+Valid, 8653 SdHoareTripleChecker+Invalid, 1698 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1696 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.4s IncrementalHoareTripleChecker+Time [2024-11-22 16:53:56,182 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [5088 Valid, 8653 Invalid, 1698 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 1696 Invalid, 1 Unknown, 0 Unchecked, 20.4s Time] [2024-11-22 16:53:56,204 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3559 states. [2024-11-22 16:53:56,388 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3559 to 3559. [2024-11-22 16:53:56,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3559 states, 2608 states have (on average 1.312116564417178) internal successors, (3422), 2671 states have internal predecessors, (3422), 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) [2024-11-22 16:53:56,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 3559 states and 5058 transitions. [2024-11-22 16:53:56,432 INFO L78 Accepts]: Start accepts. Automaton has 3559 states and 5058 transitions. Word has length 235 [2024-11-22 16:53:56,438 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 16:53:56,438 INFO L471 AbstractCegarLoop]: Abstraction has 3559 states and 5058 transitions. [2024-11-22 16:53:56,439 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) [2024-11-22 16:53:56,439 INFO L276 IsEmpty]: Start isEmpty. Operand 3559 states and 5058 transitions. [2024-11-22 16:53:56,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-22 16:53:56,455 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 16:53:56,456 INFO L215 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] [2024-11-22 16:53:56,456 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-22 16:53:56,456 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 16:53:56,456 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 16:53:56,457 INFO L85 PathProgramCache]: Analyzing trace with hash -1609613363, now seen corresponding path program 1 times [2024-11-22 16:53:56,457 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 16:53:56,457 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1683710981] [2024-11-22 16:53:56,457 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 16:53:56,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms