./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.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_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.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 b15b74e7d9e50d93f19eb83d0f896ba48af6b42d1f89c30a76e9498459d3d21a --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-803cd42-m [2024-11-22 16:45:47,207 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-22 16:45:47,256 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-22 16:45:47,262 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-22 16:45:47,264 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-22 16:45:47,292 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-22 16:45:47,292 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-22 16:45:47,293 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-22 16:45:47,294 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-22 16:45:47,295 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-22 16:45:47,296 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-22 16:45:47,296 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-22 16:45:47,296 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-22 16:45:47,297 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-22 16:45:47,297 INFO L153 SettingsManager]: * Use SBE=true [2024-11-22 16:45:47,300 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-22 16:45:47,300 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-22 16:45:47,300 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-22 16:45:47,301 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-22 16:45:47,301 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-22 16:45:47,301 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-22 16:45:47,302 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-22 16:45:47,302 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-22 16:45:47,302 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-22 16:45:47,302 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-22 16:45:47,302 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-22 16:45:47,304 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-22 16:45:47,304 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-22 16:45:47,304 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-22 16:45:47,304 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 16:45:47,305 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-22 16:45:47,305 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-22 16:45:47,305 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-22 16:45:47,305 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-22 16:45:47,305 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-22 16:45:47,306 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-22 16:45:47,306 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-22 16:45:47,306 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-22 16:45:47,307 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-22 16:45:47,307 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b15b74e7d9e50d93f19eb83d0f896ba48af6b42d1f89c30a76e9498459d3d21a [2024-11-22 16:45:47,532 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-22 16:45:47,556 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-22 16:45:47,559 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-22 16:45:47,560 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-22 16:45:47,560 INFO L274 PluginConnector]: CDTParser initialized [2024-11-22 16:45:47,562 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i [2024-11-22 16:45:48,942 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-22 16:45:49,497 INFO L384 CDTParser]: Found 1 translation units. [2024-11-22 16:45:49,498 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i [2024-11-22 16:45:49,547 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b4e10eb3c/9d5885d2c53a44f2b1943517e9808b87/FLAG4167c3376 [2024-11-22 16:45:49,559 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b4e10eb3c/9d5885d2c53a44f2b1943517e9808b87 [2024-11-22 16:45:49,562 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-22 16:45:49,563 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-22 16:45:49,565 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-22 16:45:49,565 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-22 16:45:49,569 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-22 16:45:49,570 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 04:45:49" (1/1) ... [2024-11-22 16:45:49,572 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1382ab2f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:45:49, skipping insertion in model container [2024-11-22 16:45:49,572 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 04:45:49" (1/1) ... [2024-11-22 16:45:49,673 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-22 16:45:53,621 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460236,460249] [2024-11-22 16:45:53,625 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460405,460418] [2024-11-22 16:45:53,626 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460572,460585] [2024-11-22 16:45:53,626 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460740,460753] [2024-11-22 16:45:53,653 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 16:45:53,758 INFO L200 MainTranslator]: Completed pre-run [2024-11-22 16:45:53,908 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"); [6111] [2024-11-22 16:45:53,910 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)); [6118] [2024-11-22 16:45:53,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6125] [2024-11-22 16:45:53,912 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6167-6168] [2024-11-22 16:45:53,913 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"); [6173-6175] [2024-11-22 16:45:53,915 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6305] [2024-11-22 16:45:53,917 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6313] [2024-11-22 16:45:53,917 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6320] [2024-11-22 16:45:53,917 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6327] [2024-11-22 16:45:53,918 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/dynamic_queue_limits.h"), "i" (74), "i" (12UL)); [6355-6356] [2024-11-22 16:45:53,922 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [6468-6469] [2024-11-22 16:45:53,924 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)); [6502-6503] [2024-11-22 16:45:53,925 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)); [6543-6544] [2024-11-22 16:45:53,934 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)); [6898-6899] [2024-11-22 16:45:53,934 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6905] [2024-11-22 16:45:53,938 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7121] [2024-11-22 16:45:53,939 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7161] [2024-11-22 16:45:53,940 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7323] [2024-11-22 16:45:53,941 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7326] [2024-11-22 16:45:53,941 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7329] [2024-11-22 16:45:53,941 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7332] [2024-11-22 16:45:53,941 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [7363] [2024-11-22 16:45:53,941 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7366] [2024-11-22 16:45:53,941 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7369] [2024-11-22 16:45:53,942 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7372] [2024-11-22 16:45:53,942 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [7403] [2024-11-22 16:45:53,942 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7406] [2024-11-22 16:45:53,942 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7409] [2024-11-22 16:45:53,942 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7412] [2024-11-22 16:45:53,942 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [7443] [2024-11-22 16:45:53,942 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7446] [2024-11-22 16:45:53,943 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7449] [2024-11-22 16:45:53,943 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7452] [2024-11-22 16:45:53,952 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7862] [2024-11-22 16:45:53,985 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9294] [2024-11-22 16:45:54,191 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460236,460249] [2024-11-22 16:45:54,191 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460405,460418] [2024-11-22 16:45:54,192 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460572,460585] [2024-11-22 16:45:54,192 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460740,460753] [2024-11-22 16:45:54,201 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 16:45:54,413 INFO L204 MainTranslator]: Completed translation [2024-11-22 16:45:54,414 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:45:54 WrapperNode [2024-11-22 16:45:54,414 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-22 16:45:54,415 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-22 16:45:54,415 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-22 16:45:54,415 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-22 16:45:54,420 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:45:54" (1/1) ... [2024-11-22 16:45:54,528 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:45:54" (1/1) ... [2024-11-22 16:45:54,797 INFO L138 Inliner]: procedures = 676, calls = 3698, calls flagged for inlining = 340, calls inlined = 302, statements flattened = 9186 [2024-11-22 16:45:54,797 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-22 16:45:54,798 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-22 16:45:54,798 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-22 16:45:54,798 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-22 16:45:54,807 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:45:54" (1/1) ... [2024-11-22 16:45:54,807 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:45:54" (1/1) ... [2024-11-22 16:45:54,847 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:45:54" (1/1) ... [2024-11-22 16:45:56,110 INFO L175 MemorySlicer]: Split 1947 memory accesses to 17 slices as follows [7, 2, 1, 4, 1807, 5, 5, 1, 4, 2, 6, 2, 2, 54, 2, 40, 3]. 93 percent of accesses are in the largest equivalence class. The 21 initializations are split as follows [0, 0, 0, 4, 9, 0, 0, 1, 4, 2, 0, 0, 0, 0, 0, 0, 1]. The 1387 writes are split as follows [6, 1, 0, 0, 1329, 1, 2, 0, 0, 0, 3, 1, 1, 42, 1, 0, 0]. [2024-11-22 16:45:56,111 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:45:54" (1/1) ... [2024-11-22 16:45:56,111 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:45:54" (1/1) ... [2024-11-22 16:45:56,280 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:45:54" (1/1) ... [2024-11-22 16:45:56,312 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:45:54" (1/1) ... [2024-11-22 16:45:56,369 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:45:54" (1/1) ... [2024-11-22 16:45:56,400 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:45:54" (1/1) ... [2024-11-22 16:45:56,473 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-22 16:45:56,475 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-22 16:45:56,475 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-22 16:45:56,475 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-22 16:45:56,476 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:45:54" (1/1) ... [2024-11-22 16:45:56,480 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 16:45:56,491 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 16:45:56,509 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 16:45:56,512 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 16:45:56,546 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2024-11-22 16:45:56,547 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2024-11-22 16:45:56,547 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-22 16:45:56,547 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-22 16:45:56,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2024-11-22 16:45:56,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2024-11-22 16:45:56,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80 [2024-11-22 16:45:56,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80 [2024-11-22 16:45:56,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-22 16:45:56,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-22 16:45:56,548 INFO L130 BoogieDeclarations]: Found specification of procedure alx_halt [2024-11-22 16:45:56,548 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_halt [2024-11-22 16:45:56,548 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_txbuf [2024-11-22 16:45:56,548 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_txbuf [2024-11-22 16:45:56,548 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2024-11-22 16:45:56,548 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2024-11-22 16:45:56,548 INFO L130 BoogieDeclarations]: Found specification of procedure alx_suspend [2024-11-22 16:45:56,548 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_suspend [2024-11-22 16:45:56,548 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_read_phy_reg [2024-11-22 16:45:56,548 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_read_phy_reg [2024-11-22 16:45:56,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-22 16:45:56,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-22 16:45:56,549 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-22 16:45:56,549 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-22 16:45:56,550 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_reg [2024-11-22 16:45:56,550 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_reg [2024-11-22 16:45:56,550 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-22 16:45:56,550 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-22 16:45:56,550 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-22 16:45:56,551 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-22 16:45:56,551 INFO L130 BoogieDeclarations]: Found specification of procedure alx_pci_error_resume [2024-11-22 16:45:56,551 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_pci_error_resume [2024-11-22 16:45:56,551 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tx_timeout [2024-11-22 16:45:56,551 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tx_timeout [2024-11-22 16:45:56,552 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_enable [2024-11-22 16:45:56,552 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_enable [2024-11-22 16:45:56,552 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-22 16:45:56,552 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-22 16:45:56,552 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem16 [2024-11-22 16:45:56,552 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem16 [2024-11-22 16:45:56,553 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_disable [2024-11-22 16:45:56,553 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_disable [2024-11-22 16:45:56,553 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-22 16:45:56,553 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-22 16:45:56,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-22 16:45:56,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-22 16:45:56,554 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-22 16:45:56,554 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-22 16:45:56,554 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-22 16:45:56,554 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-22 16:45:56,554 INFO L130 BoogieDeclarations]: Found specification of procedure alx_activate [2024-11-22 16:45:56,554 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_activate [2024-11-22 16:45:56,554 INFO L130 BoogieDeclarations]: Found specification of procedure alx_remove [2024-11-22 16:45:56,554 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_remove [2024-11-22 16:45:56,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-22 16:45:56,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-22 16:45:56,554 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_msi [2024-11-22 16:45:56,554 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_msi [2024-11-22 16:45:56,555 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-22 16:45:56,555 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-22 16:45:56,555 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-22 16:45:56,555 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-22 16:45:56,555 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-22 16:45:56,555 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_write [2024-11-22 16:45:56,555 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_write [2024-11-22 16:45:56,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_62 [2024-11-22 16:45:56,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_62 [2024-11-22 16:45:56,555 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-22 16:45:56,555 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-22 16:45:56,555 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-11-22 16:45:56,556 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-11-22 16:45:56,556 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_reg [2024-11-22 16:45:56,556 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_reg [2024-11-22 16:45:56,556 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_unaligned_access_size [2024-11-22 16:45:56,556 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_unaligned_access_size [2024-11-22 16:45:56,556 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_ext [2024-11-22 16:45:56,556 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_ext [2024-11-22 16:45:56,556 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-22 16:45:56,556 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-22 16:45:56,556 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-22 16:45:56,556 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-22 16:45:56,556 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-22 16:45:56,556 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-22 16:45:56,556 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-22 16:45:56,556 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-22 16:45:56,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-22 16:45:56,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-22 16:45:56,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-22 16:45:56,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-22 16:45:56,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-22 16:45:56,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-22 16:45:56,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-22 16:45:56,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-22 16:45:56,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-22 16:45:56,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-22 16:45:56,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-22 16:45:56,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-22 16:45:56,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-22 16:45:56,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-22 16:45:56,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-22 16:45:56,560 INFO L130 BoogieDeclarations]: Found specification of procedure ethadv_to_hw_cfg [2024-11-22 16:45:56,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ethadv_to_hw_cfg [2024-11-22 16:45:56,560 INFO L130 BoogieDeclarations]: Found specification of procedure alx_stop [2024-11-22 16:45:56,561 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_stop [2024-11-22 16:45:56,561 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-22 16:45:56,561 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-22 16:45:56,561 INFO L130 BoogieDeclarations]: Found specification of procedure alx_resume [2024-11-22 16:45:56,561 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_resume [2024-11-22 16:45:56,561 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-22 16:45:56,562 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-22 16:45:56,563 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_link_check [2024-11-22 16:45:56,563 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_link_check [2024-11-22 16:45:56,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-22 16:45:56,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-22 16:45:56,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-22 16:45:56,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-22 16:45:56,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-22 16:45:56,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-22 16:45:56,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-22 16:45:56,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-22 16:45:56,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-22 16:45:56,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-22 16:45:56,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-22 16:45:56,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-22 16:45:56,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-22 16:45:56,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-22 16:45:56,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-22 16:45:56,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-22 16:45:56,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-22 16:45:56,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-22 16:45:56,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-22 16:45:56,566 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-22 16:45:56,566 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-22 16:45:56,566 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-22 16:45:56,566 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-22 16:45:56,566 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-22 16:45:56,566 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-22 16:45:56,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-22 16:45:56,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-22 16:45:56,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-22 16:45:56,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-22 16:45:56,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-22 16:45:56,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-22 16:45:56,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-22 16:45:56,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-22 16:45:56,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-22 16:45:56,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-22 16:45:56,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-22 16:45:56,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-22 16:45:56,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-22 16:45:56,568 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-22 16:45:56,568 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-22 16:45:56,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-22 16:45:56,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-22 16:45:56,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-22 16:45:56,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-22 16:45:56,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-22 16:45:56,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-22 16:45:56,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-22 16:45:56,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-22 16:45:56,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-22 16:45:56,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-22 16:45:56,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-22 16:45:56,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-22 16:45:56,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-22 16:45:56,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-22 16:45:56,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-22 16:45:56,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-22 16:45:56,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-22 16:45:56,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-22 16:45:56,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-22 16:45:56,570 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-22 16:45:56,570 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-22 16:45:56,570 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-22 16:45:56,570 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-22 16:45:56,570 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-22 16:45:56,570 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-22 16:45:56,570 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-22 16:45:56,570 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-22 16:45:56,570 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-22 16:45:56,570 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-22 16:45:56,571 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-22 16:45:56,571 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-22 16:45:56,571 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-22 16:45:56,571 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-22 16:45:56,571 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-22 16:45:56,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-22 16:45:56,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-22 16:45:56,571 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_open [2024-11-22 16:45:56,571 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_open [2024-11-22 16:45:56,571 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_core [2024-11-22 16:45:56,572 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_core [2024-11-22 16:45:56,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-22 16:45:56,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-22 16:45:56,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-22 16:45:56,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-22 16:45:56,572 INFO L130 BoogieDeclarations]: Found specification of procedure alx_update_hw_stats [2024-11-22 16:45:56,572 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_update_hw_stats [2024-11-22 16:45:56,572 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem32 [2024-11-22 16:45:56,572 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem32 [2024-11-22 16:45:56,572 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-22 16:45:56,573 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-22 16:45:56,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-22 16:45:56,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-22 16:45:56,573 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-22 16:45:56,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-22 16:45:56,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-22 16:45:56,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-22 16:45:56,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-22 16:45:56,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2024-11-22 16:45:56,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2024-11-22 16:45:56,574 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_dbg [2024-11-22 16:45:56,574 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_dbg [2024-11-22 16:45:56,574 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-11-22 16:45:56,574 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-11-22 16:45:56,574 INFO L130 BoogieDeclarations]: Found specification of procedure alx_netif_stop [2024-11-22 16:45:56,574 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_netif_stop [2024-11-22 16:45:56,574 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-22 16:45:56,574 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-22 16:45:56,574 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-22 16:45:56,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-22 16:45:56,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-22 16:45:56,574 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-22 16:45:56,574 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-22 16:45:56,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-22 16:45:56,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-22 16:45:56,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-22 16:45:56,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-22 16:45:56,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-22 16:45:56,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-22 16:45:56,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-22 16:45:56,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-22 16:45:56,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-22 16:45:56,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-22 16:45:56,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-22 16:45:56,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-22 16:45:56,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-22 16:45:56,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-22 16:45:56,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-22 16:45:56,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-22 16:45:56,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-22 16:45:56,576 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-22 16:45:56,576 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-22 16:45:56,577 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_giga [2024-11-22 16:45:56,577 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_giga [2024-11-22 16:45:56,577 INFO L130 BoogieDeclarations]: Found specification of procedure alx_poll_controller [2024-11-22 16:45:56,577 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_poll_controller [2024-11-22 16:45:56,577 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_pcie [2024-11-22 16:45:56,577 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_pcie [2024-11-22 16:45:56,577 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-22 16:45:56,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-22 16:45:56,577 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-22 16:45:56,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-22 16:45:56,578 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_is_locked [2024-11-22 16:45:56,578 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_is_locked [2024-11-22 16:45:56,578 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_reset [2024-11-22 16:45:56,578 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_reset [2024-11-22 16:45:56,578 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_legacy [2024-11-22 16:45:56,578 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_legacy [2024-11-22 16:45:56,578 INFO L130 BoogieDeclarations]: Found specification of procedure alx_refill_rx_ring [2024-11-22 16:45:56,578 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_refill_rx_ring [2024-11-22 16:45:56,578 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_dbg [2024-11-22 16:45:56,578 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_dbg [2024-11-22 16:45:56,578 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-22 16:45:56,578 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-22 16:45:56,578 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-22 16:45:56,578 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-22 16:45:56,579 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-22 16:45:56,579 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-22 16:45:56,579 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-22 16:45:56,579 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-22 16:45:56,579 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_macaddr [2024-11-22 16:45:56,579 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_macaddr [2024-11-22 16:45:56,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-22 16:45:56,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-22 16:45:56,579 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2024-11-22 16:45:56,579 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2024-11-22 16:45:56,579 INFO L130 BoogieDeclarations]: Found specification of procedure alx_speed_to_ethadv [2024-11-22 16:45:56,579 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_speed_to_ethadv [2024-11-22 16:45:56,579 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-22 16:45:56,579 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-22 16:45:56,579 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_rings [2024-11-22 16:45:56,579 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_rings [2024-11-22 16:45:56,579 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-22 16:45:56,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-22 16:45:56,580 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-22 16:45:56,580 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-22 16:45:56,580 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2024-11-22 16:45:56,580 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_select_bars [2024-11-22 16:45:56,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-22 16:45:56,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-22 16:45:56,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-22 16:45:56,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-22 16:45:56,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-22 16:45:56,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-22 16:45:56,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-22 16:45:56,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-22 16:45:56,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-22 16:45:56,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-22 16:45:56,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-22 16:45:56,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-22 16:45:56,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-22 16:45:56,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-22 16:45:56,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-22 16:45:56,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-22 16:45:56,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-22 16:45:56,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-22 16:45:56,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-22 16:45:56,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-22 16:45:56,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-22 16:45:56,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-22 16:45:56,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-22 16:45:56,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-22 16:45:56,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-22 16:45:56,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-22 16:45:56,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-22 16:45:56,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-22 16:45:56,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-22 16:45:56,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-22 16:45:56,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-22 16:45:56,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-22 16:45:56,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-22 16:45:56,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-22 16:45:56,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-22 16:45:56,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-22 16:45:56,583 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2024-11-22 16:45:56,583 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2024-11-22 16:45:56,583 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-22 16:45:56,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-22 16:45:56,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-22 16:45:56,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-22 16:45:56,584 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-11-22 16:45:56,584 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-11-22 16:45:56,584 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-22 16:45:56,584 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-22 16:45:56,584 INFO L130 BoogieDeclarations]: Found specification of procedure alx_open [2024-11-22 16:45:56,584 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_open [2024-11-22 16:45:56,584 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-11-22 16:45:56,585 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-11-22 16:45:56,585 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-22 16:45:56,585 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-22 16:45:56,585 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_with_cr [2024-11-22 16:45:56,585 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_with_cr [2024-11-22 16:45:56,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-22 16:45:56,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-22 16:45:56,585 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2024-11-22 16:45:56,585 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2024-11-22 16:45:56,585 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_supported_speeds [2024-11-22 16:45:56,586 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_supported_speeds [2024-11-22 16:45:56,586 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-22 16:45:56,586 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-22 16:45:56,586 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-22 16:45:56,586 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-22 16:45:56,586 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-22 16:45:56,586 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-22 16:45:56,586 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-22 16:45:56,586 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-22 16:45:56,586 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-22 16:45:56,586 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-22 16:45:56,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-22 16:45:56,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-22 16:45:56,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-22 16:45:56,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-22 16:45:56,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-22 16:45:56,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-22 16:45:56,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-22 16:45:56,587 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-22 16:45:56,587 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-22 16:45:56,587 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-22 16:45:56,588 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-22 16:45:56,588 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-22 16:45:56,588 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-22 16:45:56,588 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-22 16:45:56,588 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-22 16:45:56,588 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-22 16:45:56,588 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-22 16:45:56,588 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-22 16:45:56,588 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-22 16:45:56,588 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-22 16:45:56,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-22 16:45:56,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-22 16:45:56,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-22 16:45:56,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-22 16:45:56,589 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_macaddr [2024-11-22 16:45:56,589 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_macaddr [2024-11-22 16:45:56,589 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_mem32 [2024-11-22 16:45:56,589 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_mem32 [2024-11-22 16:45:56,589 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-11-22 16:45:56,589 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-11-22 16:45:56,590 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-22 16:45:56,590 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-22 16:45:56,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-11-22 16:45:56,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-11-22 16:45:56,590 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2024-11-22 16:45:56,590 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2024-11-22 16:45:56,590 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-11-22 16:45:56,590 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-11-22 16:45:56,590 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-22 16:45:56,590 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-22 16:45:56,591 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-22 16:45:56,591 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-22 16:45:56,591 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-22 16:45:56,591 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit_rings [2024-11-22 16:45:56,591 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit_rings [2024-11-22 16:45:56,591 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_reg [2024-11-22 16:45:56,591 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_reg [2024-11-22 16:45:56,591 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-11-22 16:45:56,591 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-11-22 16:45:56,591 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_buffers [2024-11-22 16:45:56,592 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_buffers [2024-11-22 16:45:56,592 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-22 16:45:56,592 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-22 16:45:56,592 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-22 16:45:56,592 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-22 16:45:56,592 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-22 16:45:56,592 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-22 16:45:56,592 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-22 16:45:56,592 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-22 16:45:56,592 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-22 16:45:56,592 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-22 16:45:56,593 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-22 16:45:56,593 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-22 16:45:56,593 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-22 16:45:56,593 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-22 16:45:56,593 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-22 16:45:56,593 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-22 16:45:56,593 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-22 16:45:56,593 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-22 16:45:56,593 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-22 16:45:56,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_lock_of_alx_priv [2024-11-22 16:45:56,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_lock_of_alx_priv [2024-11-22 16:45:56,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-22 16:45:56,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-22 16:45:56,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-22 16:45:56,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-22 16:45:56,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-22 16:45:56,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-22 16:45:56,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-22 16:45:56,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-22 16:45:56,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-22 16:45:56,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-22 16:45:56,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-22 16:45:56,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-22 16:45:56,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-22 16:45:56,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-22 16:45:56,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-22 16:45:56,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-22 16:45:56,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-22 16:45:56,594 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_mdio_idle [2024-11-22 16:45:56,594 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_mdio_idle [2024-11-22 16:45:56,594 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-22 16:45:56,594 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-22 16:45:56,594 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-22 16:45:56,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-22 16:45:56,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-11-22 16:45:56,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-11-22 16:45:56,595 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-22 16:45:56,595 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-22 16:45:56,595 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_handle [2024-11-22 16:45:56,595 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_handle [2024-11-22 16:45:56,595 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-11-22 16:45:56,595 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-11-22 16:45:56,595 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-11-22 16:45:56,595 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-11-22 16:45:56,595 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-22 16:45:56,595 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-22 16:45:56,595 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-22 16:45:56,596 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-22 16:45:56,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2024-11-22 16:45:56,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2024-11-22 16:45:56,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-22 16:45:56,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-22 16:45:56,596 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-22 16:45:56,596 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-22 16:45:56,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_lock_of_alx_priv [2024-11-22 16:45:56,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_lock_of_alx_priv [2024-11-22 16:45:56,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_88 [2024-11-22 16:45:56,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_88 [2024-11-22 16:45:56,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2024-11-22 16:45:56,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2024-11-22 16:45:56,597 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-22 16:45:56,597 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-22 16:45:56,597 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-22 16:45:56,597 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-22 16:45:56,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_63 [2024-11-22 16:45:56,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_63 [2024-11-22 16:45:56,598 INFO L130 BoogieDeclarations]: Found specification of procedure alx_is_rev_a [2024-11-22 16:45:56,598 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_is_rev_a [2024-11-22 16:45:56,598 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-22 16:45:56,598 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-22 16:45:56,598 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_core [2024-11-22 16:45:56,598 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_core [2024-11-22 16:45:56,598 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-22 16:45:56,598 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-22 16:45:56,598 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_ext [2024-11-22 16:45:56,598 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_ext [2024-11-22 16:45:56,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-22 16:45:56,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-22 16:45:56,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-22 16:45:56,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-22 16:45:56,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-22 16:45:56,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-22 16:45:56,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-22 16:45:56,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-22 16:45:56,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-22 16:45:56,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-22 16:45:56,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-22 16:45:56,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-22 16:45:56,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-22 16:45:56,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-22 16:45:56,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-22 16:45:56,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-22 16:45:56,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-22 16:45:56,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-22 16:45:56,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-22 16:45:56,600 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_phy_link [2024-11-22 16:45:56,600 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_phy_link [2024-11-22 16:45:56,600 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-22 16:45:56,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-22 16:45:56,601 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit [2024-11-22 16:45:56,601 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit [2024-11-22 16:45:56,601 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tpd_avail [2024-11-22 16:45:56,601 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tpd_avail [2024-11-22 16:45:56,601 INFO L130 BoogieDeclarations]: Found specification of procedure alx_setup_speed_duplex [2024-11-22 16:45:56,601 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_setup_speed_duplex [2024-11-22 16:45:56,601 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-22 16:45:56,601 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-22 16:45:56,601 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_stop [2024-11-22 16:45:56,601 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_stop [2024-11-22 16:45:56,602 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-22 16:45:56,602 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-22 16:45:56,602 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2024-11-22 16:45:56,602 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2024-11-22 16:45:56,602 INFO L130 BoogieDeclarations]: Found specification of procedure alx_enable_aspm [2024-11-22 16:45:56,602 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_enable_aspm [2024-11-22 16:45:56,602 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_rx_mode [2024-11-22 16:45:56,602 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_rx_mode [2024-11-22 16:45:56,602 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_revision [2024-11-22 16:45:56,602 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_revision [2024-11-22 16:45:56,602 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_set_rx_mode [2024-11-22 16:45:56,603 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_set_rx_mode [2024-11-22 16:45:56,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_89 [2024-11-22 16:45:56,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_89 [2024-11-22 16:45:56,603 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_write_phy_reg [2024-11-22 16:45:56,603 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_write_phy_reg [2024-11-22 16:45:56,603 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-11-22 16:45:56,603 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-11-22 16:45:56,603 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2024-11-22 16:45:56,603 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2024-11-22 16:45:56,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-22 16:45:56,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-22 16:45:56,604 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-22 16:45:56,604 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-22 16:45:56,604 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2024-11-22 16:45:56,604 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2024-11-22 16:45:56,604 INFO L130 BoogieDeclarations]: Found specification of procedure alx_configure [2024-11-22 16:45:56,604 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_configure [2024-11-22 16:45:56,604 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_phy [2024-11-22 16:45:56,604 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_phy [2024-11-22 16:45:56,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2024-11-22 16:45:56,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2024-11-22 16:45:56,604 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-22 16:45:56,605 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-22 16:45:56,605 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-11-22 16:45:56,605 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-11-22 16:45:56,605 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-22 16:45:56,605 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-22 16:45:56,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-22 16:45:56,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-22 16:45:56,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-22 16:45:56,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-22 16:45:56,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-22 16:45:56,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-22 16:45:56,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-22 16:45:56,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-22 16:45:56,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-22 16:45:56,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-22 16:45:56,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-22 16:45:56,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-22 16:45:56,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-22 16:45:56,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-22 16:45:56,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-22 16:45:56,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-22 16:45:56,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-22 16:45:56,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-22 16:45:56,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-22 16:45:56,606 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le64 [2024-11-22 16:45:56,606 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le64 [2024-11-22 16:45:56,607 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_mac [2024-11-22 16:45:56,607 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_mac [2024-11-22 16:45:57,510 INFO L238 CfgBuilder]: Building ICFG [2024-11-22 16:45:57,514 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-22 16:45:57,937 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-22 16:46:59,792 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-22 16:47:03,697 INFO L? ?]: Removed 3955 outVars from TransFormulas that were not future-live. [2024-11-22 16:47:03,697 INFO L287 CfgBuilder]: Performing block encoding [2024-11-22 16:47:03,753 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-22 16:47:03,753 INFO L316 CfgBuilder]: Removed 8 assume(true) statements. [2024-11-22 16:47:03,753 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 04:47:03 BoogieIcfgContainer [2024-11-22 16:47:03,753 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-22 16:47:03,755 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-22 16:47:03,755 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-22 16:47:03,759 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-22 16:47:03,759 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 04:45:49" (1/3) ... [2024-11-22 16:47:03,760 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@20f709cf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 04:47:03, skipping insertion in model container [2024-11-22 16:47:03,760 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:45:54" (2/3) ... [2024-11-22 16:47:03,760 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@20f709cf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 04:47:03, skipping insertion in model container [2024-11-22 16:47:03,761 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 04:47:03" (3/3) ... [2024-11-22 16:47:03,762 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i [2024-11-22 16:47:03,775 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-22 16:47:03,775 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2024-11-22 16:47:03,875 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-22 16:47:03,880 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;@7d720a63, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-22 16:47:03,881 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-22 16:47:03,893 INFO L276 IsEmpty]: Start isEmpty. Operand has 3895 states, 2825 states have (on average 1.3376991150442479) internal successors, (3779), 2870 states have internal predecessors, (3779), 896 states have call successors, (896), 175 states have call predecessors, (896), 174 states have return successors, (887), 871 states have call predecessors, (887), 887 states have call successors, (887) [2024-11-22 16:47:03,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-22 16:47:03,911 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 16:47:03,912 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 16, 16, 16, 16, 16, 16, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:47:03,912 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-22 16:47:03,916 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 16:47:03,917 INFO L85 PathProgramCache]: Analyzing trace with hash 506698033, now seen corresponding path program 1 times [2024-11-22 16:47:03,923 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 16:47:03,924 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [311637119] [2024-11-22 16:47:03,924 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 16:47:03,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms