./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6497de01 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a75769c-a8b2-47ef-b356-8ddb54a0db4b/bin/uautomizer-verify-LYvppIcaGC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a75769c-a8b2-47ef-b356-8ddb54a0db4b/bin/uautomizer-verify-LYvppIcaGC/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a75769c-a8b2-47ef-b356-8ddb54a0db4b/bin/uautomizer-verify-LYvppIcaGC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a75769c-a8b2-47ef-b356-8ddb54a0db4b/bin/uautomizer-verify-LYvppIcaGC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a75769c-a8b2-47ef-b356-8ddb54a0db4b/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a75769c-a8b2-47ef-b356-8ddb54a0db4b/bin/uautomizer-verify-LYvppIcaGC --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 e2f19db1e8a7bb835aaffc12859cb0ab37c3cd38619cf07368f0b72d81e5a3ff --- Real Ultimate output --- This is Ultimate 0.3.0-dev-6497de0 [2024-11-23 23:09:03,029 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-23 23:09:03,124 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a75769c-a8b2-47ef-b356-8ddb54a0db4b/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-23 23:09:03,129 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-23 23:09:03,129 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-23 23:09:03,159 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-23 23:09:03,159 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-23 23:09:03,159 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-23 23:09:03,160 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-23 23:09:03,160 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-23 23:09:03,160 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-23 23:09:03,160 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-23 23:09:03,161 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-23 23:09:03,161 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-23 23:09:03,161 INFO L153 SettingsManager]: * Use SBE=true [2024-11-23 23:09:03,161 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-23 23:09:03,161 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-23 23:09:03,162 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-23 23:09:03,162 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-23 23:09:03,162 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-23 23:09:03,162 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-23 23:09:03,162 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-23 23:09:03,162 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-23 23:09:03,163 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-23 23:09:03,163 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-23 23:09:03,163 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-23 23:09:03,163 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-23 23:09:03,163 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-23 23:09:03,163 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-23 23:09:03,163 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-23 23:09:03,164 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-23 23:09:03,164 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-23 23:09:03,164 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-23 23:09:03,164 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-23 23:09:03,164 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-23 23:09:03,164 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-23 23:09:03,164 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-23 23:09:03,165 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-23 23:09:03,165 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-23 23:09:03,165 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-23 23:09:03,165 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-23 23:09:03,165 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-23 23:09:03,165 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-23 23:09:03,165 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-23 23:09:03,165 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-23 23:09:03,166 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a75769c-a8b2-47ef-b356-8ddb54a0db4b/bin/uautomizer-verify-LYvppIcaGC 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 -> e2f19db1e8a7bb835aaffc12859cb0ab37c3cd38619cf07368f0b72d81e5a3ff [2024-11-23 23:09:03,483 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-23 23:09:03,496 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-23 23:09:03,500 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-23 23:09:03,502 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-23 23:09:03,502 INFO L274 PluginConnector]: CDTParser initialized [2024-11-23 23:09:03,505 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a75769c-a8b2-47ef-b356-8ddb54a0db4b/bin/uautomizer-verify-LYvppIcaGC/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i [2024-11-23 23:09:06,762 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a75769c-a8b2-47ef-b356-8ddb54a0db4b/bin/uautomizer-verify-LYvppIcaGC/data/142cc042a/046a571f68154fd2ab1b76b95a3d2636/FLAG871b60018 [2024-11-23 23:09:07,784 INFO L384 CDTParser]: Found 1 translation units. [2024-11-23 23:09:07,785 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a75769c-a8b2-47ef-b356-8ddb54a0db4b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i [2024-11-23 23:09:07,865 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a75769c-a8b2-47ef-b356-8ddb54a0db4b/bin/uautomizer-verify-LYvppIcaGC/data/142cc042a/046a571f68154fd2ab1b76b95a3d2636/FLAG871b60018 [2024-11-23 23:09:08,334 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a75769c-a8b2-47ef-b356-8ddb54a0db4b/bin/uautomizer-verify-LYvppIcaGC/data/142cc042a/046a571f68154fd2ab1b76b95a3d2636 [2024-11-23 23:09:08,337 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-23 23:09:08,339 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-23 23:09:08,341 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-23 23:09:08,341 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-23 23:09:08,347 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-23 23:09:08,349 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 11:09:08" (1/1) ... [2024-11-23 23:09:08,350 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@139a9ee3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:09:08, skipping insertion in model container [2024-11-23 23:09:08,350 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 11:09:08" (1/1) ... [2024-11-23 23:09:08,583 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-23 23:09:12,962 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a75769c-a8b2-47ef-b356-8ddb54a0db4b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i[416147,416160] [2024-11-23 23:09:12,966 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a75769c-a8b2-47ef-b356-8ddb54a0db4b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i[416294,416307] [2024-11-23 23:09:12,967 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a75769c-a8b2-47ef-b356-8ddb54a0db4b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i[416433,416446] [2024-11-23 23:09:12,968 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a75769c-a8b2-47ef-b356-8ddb54a0db4b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i[416591,416604] [2024-11-23 23:09:12,999 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-23 23:09:13,144 INFO L200 MainTranslator]: Completed pre-run [2024-11-23 23:09:13,370 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"); [6123] [2024-11-23 23:09:13,372 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)); [6130] [2024-11-23 23:09:13,373 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6137] [2024-11-23 23:09:13,377 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/a068ef8/linux-usb-dev/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6187-6188] [2024-11-23 23:09:13,377 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"); [6193-6195] [2024-11-23 23:09:13,382 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6295] [2024-11-23 23:09:13,383 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6303] [2024-11-23 23:09:13,384 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6310] [2024-11-23 23:09:13,384 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6317] [2024-11-23 23:09:13,385 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)); [6345-6346] [2024-11-23 23:09:13,394 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)); [6458-6459] [2024-11-23 23:09:13,397 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)); [6492-6493] [2024-11-23 23:09:13,400 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)); [6533-6534] [2024-11-23 23:09:13,418 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)); [6888-6889] [2024-11-23 23:09:13,418 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6895] [2024-11-23 23:09:13,427 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7111] [2024-11-23 23:09:13,428 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7151] [2024-11-23 23:09:13,432 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7313] [2024-11-23 23:09:13,433 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7316] [2024-11-23 23:09:13,433 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7319] [2024-11-23 23:09:13,433 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7322] [2024-11-23 23:09:13,434 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [7353] [2024-11-23 23:09:13,434 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7356] [2024-11-23 23:09:13,434 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7359] [2024-11-23 23:09:13,434 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7362] [2024-11-23 23:09:13,435 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [7393] [2024-11-23 23:09:13,435 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7396] [2024-11-23 23:09:13,436 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7399] [2024-11-23 23:09:13,436 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7402] [2024-11-23 23:09:13,436 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [7433] [2024-11-23 23:09:13,437 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7436] [2024-11-23 23:09:13,437 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7439] [2024-11-23 23:09:13,438 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7442] [2024-11-23 23:09:13,455 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7852] [2024-11-23 23:09:13,525 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9288] [2024-11-23 23:09:13,848 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a75769c-a8b2-47ef-b356-8ddb54a0db4b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i[416147,416160] [2024-11-23 23:09:13,849 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a75769c-a8b2-47ef-b356-8ddb54a0db4b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i[416294,416307] [2024-11-23 23:09:13,850 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a75769c-a8b2-47ef-b356-8ddb54a0db4b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i[416433,416446] [2024-11-23 23:09:13,850 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a75769c-a8b2-47ef-b356-8ddb54a0db4b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i[416591,416604] [2024-11-23 23:09:13,872 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-23 23:09:14,269 INFO L204 MainTranslator]: Completed translation [2024-11-23 23:09:14,270 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:09:14 WrapperNode [2024-11-23 23:09:14,271 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-23 23:09:14,272 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-23 23:09:14,272 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-23 23:09:14,273 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-23 23:09:14,283 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:09:14" (1/1) ... [2024-11-23 23:09:14,533 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:09:14" (1/1) ... [2024-11-23 23:09:14,973 INFO L138 Inliner]: procedures = 543, calls = 3442, calls flagged for inlining = 316, calls inlined = 294, statements flattened = 9074 [2024-11-23 23:09:14,973 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-23 23:09:14,974 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-23 23:09:14,974 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-23 23:09:14,974 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-23 23:09:14,989 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:09:14" (1/1) ... [2024-11-23 23:09:14,989 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:09:14" (1/1) ... [2024-11-23 23:09:15,064 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:09:14" (1/1) ... [2024-11-23 23:09:17,595 INFO L175 MemorySlicer]: Split 1947 memory accesses to 17 slices as follows [2, 40, 5, 7, 4, 6, 2, 1807, 4, 1, 2, 5, 54, 3, 1, 2, 2]. 93 percent of accesses are in the largest equivalence class. The 21 initializations are split as follows [0, 0, 0, 0, 4, 0, 0, 9, 4, 1, 2, 0, 0, 1, 0, 0, 0]. The 1387 writes are split as follows [1, 0, 1, 6, 0, 3, 1, 1329, 0, 0, 0, 2, 42, 0, 0, 1, 1]. [2024-11-23 23:09:17,596 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:09:14" (1/1) ... [2024-11-23 23:09:17,596 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:09:14" (1/1) ... [2024-11-23 23:09:17,891 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:09:14" (1/1) ... [2024-11-23 23:09:17,919 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:09:14" (1/1) ... [2024-11-23 23:09:17,979 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:09:14" (1/1) ... [2024-11-23 23:09:18,047 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:09:14" (1/1) ... [2024-11-23 23:09:18,094 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:09:14" (1/1) ... [2024-11-23 23:09:18,206 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-23 23:09:18,209 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-23 23:09:18,210 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-23 23:09:18,210 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-23 23:09:18,212 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:09:14" (1/1) ... [2024-11-23 23:09:18,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-23 23:09:18,240 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a75769c-a8b2-47ef-b356-8ddb54a0db4b/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-23 23:09:18,260 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a75769c-a8b2-47ef-b356-8ddb54a0db4b/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-23 23:09:18,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a75769c-a8b2-47ef-b356-8ddb54a0db4b/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-23 23:09:18,307 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2024-11-23 23:09:18,308 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2024-11-23 23:09:18,309 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-23 23:09:18,310 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-23 23:09:18,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2024-11-23 23:09:18,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2024-11-23 23:09:18,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-23 23:09:18,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-23 23:09:18,310 INFO L130 BoogieDeclarations]: Found specification of procedure alx_halt [2024-11-23 23:09:18,310 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_halt [2024-11-23 23:09:18,310 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_txbuf [2024-11-23 23:09:18,311 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_txbuf [2024-11-23 23:09:18,311 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2024-11-23 23:09:18,311 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2024-11-23 23:09:18,311 INFO L130 BoogieDeclarations]: Found specification of procedure alx_suspend [2024-11-23 23:09:18,311 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_suspend [2024-11-23 23:09:18,311 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_read_phy_reg [2024-11-23 23:09:18,311 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_read_phy_reg [2024-11-23 23:09:18,311 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-23 23:09:18,311 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-23 23:09:18,311 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_reg [2024-11-23 23:09:18,311 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_reg [2024-11-23 23:09:18,311 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-23 23:09:18,311 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-23 23:09:18,311 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-23 23:09:18,311 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-23 23:09:18,312 INFO L130 BoogieDeclarations]: Found specification of procedure alx_pci_error_resume [2024-11-23 23:09:18,312 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_pci_error_resume [2024-11-23 23:09:18,312 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tx_timeout [2024-11-23 23:09:18,312 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tx_timeout [2024-11-23 23:09:18,312 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_enable [2024-11-23 23:09:18,312 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_enable [2024-11-23 23:09:18,312 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-23 23:09:18,312 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-23 23:09:18,312 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem16 [2024-11-23 23:09:18,312 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem16 [2024-11-23 23:09:18,312 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_disable [2024-11-23 23:09:18,312 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_disable [2024-11-23 23:09:18,312 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-23 23:09:18,312 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-23 23:09:18,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-23 23:09:18,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-23 23:09:18,313 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-23 23:09:18,313 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-23 23:09:18,313 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-23 23:09:18,313 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-23 23:09:18,313 INFO L130 BoogieDeclarations]: Found specification of procedure alx_activate [2024-11-23 23:09:18,313 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_activate [2024-11-23 23:09:18,313 INFO L130 BoogieDeclarations]: Found specification of procedure alx_remove [2024-11-23 23:09:18,313 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_remove [2024-11-23 23:09:18,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-23 23:09:18,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-23 23:09:18,316 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-23 23:09:18,316 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-23 23:09:18,317 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_msi [2024-11-23 23:09:18,317 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_msi [2024-11-23 23:09:18,317 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-23 23:09:18,317 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-23 23:09:18,318 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-23 23:09:18,318 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-23 23:09:18,318 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-23 23:09:18,318 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_write [2024-11-23 23:09:18,319 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_write [2024-11-23 23:09:18,319 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-23 23:09:18,319 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-23 23:09:18,321 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-11-23 23:09:18,321 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-11-23 23:09:18,321 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_reg [2024-11-23 23:09:18,321 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_reg [2024-11-23 23:09:18,321 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_unaligned_access_size [2024-11-23 23:09:18,321 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_unaligned_access_size [2024-11-23 23:09:18,321 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_ext [2024-11-23 23:09:18,322 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_ext [2024-11-23 23:09:18,322 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-23 23:09:18,322 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-23 23:09:18,322 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-23 23:09:18,322 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-23 23:09:18,322 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-23 23:09:18,322 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-23 23:09:18,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-23 23:09:18,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-23 23:09:18,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-23 23:09:18,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-23 23:09:18,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-23 23:09:18,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-23 23:09:18,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-23 23:09:18,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-23 23:09:18,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-23 23:09:18,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-23 23:09:18,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-23 23:09:18,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-23 23:09:18,324 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-23 23:09:18,324 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-23 23:09:18,324 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-23 23:09:18,324 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-23 23:09:18,324 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-23 23:09:18,324 INFO L130 BoogieDeclarations]: Found specification of procedure ethadv_to_hw_cfg [2024-11-23 23:09:18,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ethadv_to_hw_cfg [2024-11-23 23:09:18,324 INFO L130 BoogieDeclarations]: Found specification of procedure alx_stop [2024-11-23 23:09:18,324 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_stop [2024-11-23 23:09:18,324 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-23 23:09:18,324 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-23 23:09:18,324 INFO L130 BoogieDeclarations]: Found specification of procedure alx_resume [2024-11-23 23:09:18,324 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_resume [2024-11-23 23:09:18,324 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-23 23:09:18,324 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-23 23:09:18,324 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_link_check [2024-11-23 23:09:18,325 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_link_check [2024-11-23 23:09:18,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-23 23:09:18,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-23 23:09:18,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-23 23:09:18,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-23 23:09:18,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-23 23:09:18,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-23 23:09:18,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-23 23:09:18,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-23 23:09:18,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-23 23:09:18,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-23 23:09:18,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-23 23:09:18,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-23 23:09:18,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-23 23:09:18,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-23 23:09:18,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-23 23:09:18,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-23 23:09:18,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-23 23:09:18,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-23 23:09:18,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-23 23:09:18,326 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-23 23:09:18,326 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-23 23:09:18,326 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-23 23:09:18,326 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-23 23:09:18,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-23 23:09:18,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-23 23:09:18,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-23 23:09:18,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-23 23:09:18,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-23 23:09:18,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-23 23:09:18,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-23 23:09:18,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-23 23:09:18,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-23 23:09:18,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-23 23:09:18,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-23 23:09:18,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-23 23:09:18,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-23 23:09:18,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-23 23:09:18,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-23 23:09:18,330 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-23 23:09:18,330 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-23 23:09:18,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-23 23:09:18,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-23 23:09:18,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-23 23:09:18,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-23 23:09:18,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-23 23:09:18,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-23 23:09:18,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-23 23:09:18,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-23 23:09:18,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-23 23:09:18,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-23 23:09:18,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-23 23:09:18,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-23 23:09:18,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-23 23:09:18,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-23 23:09:18,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-23 23:09:18,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-23 23:09:18,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-23 23:09:18,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-23 23:09:18,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-23 23:09:18,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-23 23:09:18,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-23 23:09:18,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-23 23:09:18,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-23 23:09:18,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-23 23:09:18,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-23 23:09:18,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-23 23:09:18,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-23 23:09:18,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-23 23:09:18,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-23 23:09:18,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-23 23:09:18,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-23 23:09:18,336 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-23 23:09:18,336 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-23 23:09:18,336 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-23 23:09:18,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-23 23:09:18,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-23 23:09:18,336 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_open [2024-11-23 23:09:18,336 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_open [2024-11-23 23:09:18,336 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_core [2024-11-23 23:09:18,337 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_core [2024-11-23 23:09:18,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-23 23:09:18,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-23 23:09:18,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-23 23:09:18,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-23 23:09:18,337 INFO L130 BoogieDeclarations]: Found specification of procedure alx_update_hw_stats [2024-11-23 23:09:18,337 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_update_hw_stats [2024-11-23 23:09:18,337 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem32 [2024-11-23 23:09:18,337 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem32 [2024-11-23 23:09:18,337 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-23 23:09:18,337 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-23 23:09:18,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-23 23:09:18,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-23 23:09:18,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-23 23:09:18,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-23 23:09:18,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-23 23:09:18,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2024-11-23 23:09:18,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2024-11-23 23:09:18,338 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_dbg [2024-11-23 23:09:18,338 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_dbg [2024-11-23 23:09:18,338 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-11-23 23:09:18,338 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-11-23 23:09:18,338 INFO L130 BoogieDeclarations]: Found specification of procedure alx_netif_stop [2024-11-23 23:09:18,338 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_netif_stop [2024-11-23 23:09:18,338 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-23 23:09:18,338 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-23 23:09:18,338 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-23 23:09:18,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-23 23:09:18,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-23 23:09:18,338 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-23 23:09:18,338 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-23 23:09:18,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-23 23:09:18,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-23 23:09:18,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-23 23:09:18,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-23 23:09:18,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-23 23:09:18,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-23 23:09:18,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-23 23:09:18,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-23 23:09:18,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-23 23:09:18,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-23 23:09:18,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-23 23:09:18,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-23 23:09:18,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-23 23:09:18,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-23 23:09:18,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-23 23:09:18,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-23 23:09:18,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-23 23:09:18,342 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-23 23:09:18,342 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-23 23:09:18,342 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_giga [2024-11-23 23:09:18,343 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_giga [2024-11-23 23:09:18,344 INFO L130 BoogieDeclarations]: Found specification of procedure alx_poll_controller [2024-11-23 23:09:18,344 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_poll_controller [2024-11-23 23:09:18,344 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_pcie [2024-11-23 23:09:18,344 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_pcie [2024-11-23 23:09:18,344 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-23 23:09:18,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-23 23:09:18,344 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-23 23:09:18,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-23 23:09:18,345 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_is_locked [2024-11-23 23:09:18,345 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_is_locked [2024-11-23 23:09:18,345 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_reset [2024-11-23 23:09:18,345 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_reset [2024-11-23 23:09:18,345 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_legacy [2024-11-23 23:09:18,345 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_legacy [2024-11-23 23:09:18,345 INFO L130 BoogieDeclarations]: Found specification of procedure alx_refill_rx_ring [2024-11-23 23:09:18,345 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_refill_rx_ring [2024-11-23 23:09:18,345 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_dbg [2024-11-23 23:09:18,345 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_dbg [2024-11-23 23:09:18,345 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-23 23:09:18,345 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-23 23:09:18,345 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-23 23:09:18,345 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-23 23:09:18,345 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-23 23:09:18,345 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-23 23:09:18,345 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_macaddr [2024-11-23 23:09:18,345 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_macaddr [2024-11-23 23:09:18,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-23 23:09:18,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-23 23:09:18,345 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2024-11-23 23:09:18,346 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2024-11-23 23:09:18,346 INFO L130 BoogieDeclarations]: Found specification of procedure alx_speed_to_ethadv [2024-11-23 23:09:18,346 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_speed_to_ethadv [2024-11-23 23:09:18,346 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-23 23:09:18,346 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-23 23:09:18,346 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_rings [2024-11-23 23:09:18,346 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_rings [2024-11-23 23:09:18,346 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-23 23:09:18,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-23 23:09:18,346 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-23 23:09:18,346 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-23 23:09:18,346 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2024-11-23 23:09:18,346 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_select_bars [2024-11-23 23:09:18,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-23 23:09:18,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-23 23:09:18,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-23 23:09:18,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-23 23:09:18,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-23 23:09:18,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-23 23:09:18,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-23 23:09:18,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-23 23:09:18,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-23 23:09:18,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-23 23:09:18,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-23 23:09:18,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-23 23:09:18,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-23 23:09:18,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-23 23:09:18,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-23 23:09:18,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-23 23:09:18,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-23 23:09:18,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-23 23:09:18,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-23 23:09:18,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-23 23:09:18,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-23 23:09:18,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-23 23:09:18,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-23 23:09:18,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-23 23:09:18,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-23 23:09:18,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-23 23:09:18,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-23 23:09:18,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-23 23:09:18,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-23 23:09:18,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-23 23:09:18,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-23 23:09:18,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-23 23:09:18,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-23 23:09:18,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-23 23:09:18,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-23 23:09:18,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-23 23:09:18,353 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2024-11-23 23:09:18,353 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2024-11-23 23:09:18,353 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-23 23:09:18,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-23 23:09:18,353 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-11-23 23:09:18,353 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-11-23 23:09:18,354 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-23 23:09:18,354 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-23 23:09:18,354 INFO L130 BoogieDeclarations]: Found specification of procedure alx_open [2024-11-23 23:09:18,354 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_open [2024-11-23 23:09:18,354 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-11-23 23:09:18,354 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-11-23 23:09:18,354 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-23 23:09:18,354 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-23 23:09:18,354 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_with_cr [2024-11-23 23:09:18,354 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_with_cr [2024-11-23 23:09:18,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-23 23:09:18,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-23 23:09:18,354 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2024-11-23 23:09:18,354 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2024-11-23 23:09:18,354 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_supported_speeds [2024-11-23 23:09:18,354 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_supported_speeds [2024-11-23 23:09:18,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-23 23:09:18,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-23 23:09:18,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-23 23:09:18,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-23 23:09:18,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-23 23:09:18,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-23 23:09:18,354 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-23 23:09:18,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-23 23:09:18,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-23 23:09:18,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-23 23:09:18,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-23 23:09:18,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-23 23:09:18,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-23 23:09:18,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-23 23:09:18,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-23 23:09:18,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-23 23:09:18,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-23 23:09:18,358 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-23 23:09:18,358 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-23 23:09:18,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-23 23:09:18,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-23 23:09:18,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-23 23:09:18,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-23 23:09:18,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-23 23:09:18,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-23 23:09:18,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-23 23:09:18,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-23 23:09:18,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-23 23:09:18,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-23 23:09:18,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-23 23:09:18,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-23 23:09:18,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-23 23:09:18,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-23 23:09:18,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-23 23:09:18,362 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_macaddr [2024-11-23 23:09:18,362 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_macaddr [2024-11-23 23:09:18,362 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_mem32 [2024-11-23 23:09:18,362 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_mem32 [2024-11-23 23:09:18,362 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-11-23 23:09:18,362 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-11-23 23:09:18,362 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-23 23:09:18,362 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-23 23:09:18,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-11-23 23:09:18,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-11-23 23:09:18,362 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2024-11-23 23:09:18,362 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2024-11-23 23:09:18,362 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-11-23 23:09:18,362 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-11-23 23:09:18,362 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-23 23:09:18,362 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-23 23:09:18,362 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-23 23:09:18,362 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-23 23:09:18,363 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-23 23:09:18,363 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit_rings [2024-11-23 23:09:18,363 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit_rings [2024-11-23 23:09:18,363 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_reg [2024-11-23 23:09:18,363 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_reg [2024-11-23 23:09:18,363 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-11-23 23:09:18,363 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-11-23 23:09:18,363 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_buffers [2024-11-23 23:09:18,363 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_buffers [2024-11-23 23:09:18,363 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-23 23:09:18,363 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-23 23:09:18,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2024-11-23 23:09:18,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2024-11-23 23:09:18,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-23 23:09:18,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-23 23:09:18,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-23 23:09:18,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-23 23:09:18,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-23 23:09:18,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-23 23:09:18,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-23 23:09:18,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-23 23:09:18,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-23 23:09:18,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-23 23:09:18,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-23 23:09:18,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-23 23:09:18,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-23 23:09:18,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-23 23:09:18,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-23 23:09:18,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-23 23:09:18,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-23 23:09:18,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-23 23:09:18,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-23 23:09:18,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-23 23:09:18,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-23 23:09:18,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-23 23:09:18,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-23 23:09:18,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-23 23:09:18,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-23 23:09:18,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-23 23:09:18,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-23 23:09:18,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-23 23:09:18,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-23 23:09:18,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-23 23:09:18,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-23 23:09:18,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-23 23:09:18,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-23 23:09:18,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-23 23:09:18,370 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_mdio_idle [2024-11-23 23:09:18,370 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_mdio_idle [2024-11-23 23:09:18,370 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-23 23:09:18,370 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-23 23:09:18,370 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-23 23:09:18,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-23 23:09:18,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-11-23 23:09:18,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-11-23 23:09:18,370 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-23 23:09:18,370 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-23 23:09:18,370 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_handle [2024-11-23 23:09:18,370 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_handle [2024-11-23 23:09:18,370 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-11-23 23:09:18,370 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-11-23 23:09:18,371 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-11-23 23:09:18,371 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-11-23 23:09:18,371 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-23 23:09:18,371 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-23 23:09:18,371 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-23 23:09:18,371 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-23 23:09:18,371 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-23 23:09:18,371 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-23 23:09:18,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2024-11-23 23:09:18,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2024-11-23 23:09:18,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-23 23:09:18,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-23 23:09:18,371 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-23 23:09:18,371 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-23 23:09:18,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2024-11-23 23:09:18,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2024-11-23 23:09:18,371 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-23 23:09:18,371 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-23 23:09:18,371 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-23 23:09:18,371 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-23 23:09:18,371 INFO L130 BoogieDeclarations]: Found specification of procedure alx_is_rev_a [2024-11-23 23:09:18,371 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_is_rev_a [2024-11-23 23:09:18,371 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-23 23:09:18,372 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-23 23:09:18,372 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_core [2024-11-23 23:09:18,372 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_core [2024-11-23 23:09:18,372 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-23 23:09:18,372 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-23 23:09:18,372 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_ext [2024-11-23 23:09:18,372 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_ext [2024-11-23 23:09:18,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-23 23:09:18,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-23 23:09:18,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-23 23:09:18,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-23 23:09:18,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-23 23:09:18,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-23 23:09:18,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-23 23:09:18,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-23 23:09:18,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-23 23:09:18,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-23 23:09:18,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-23 23:09:18,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-23 23:09:18,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-23 23:09:18,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-23 23:09:18,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-23 23:09:18,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-23 23:09:18,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-23 23:09:18,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-23 23:09:18,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-23 23:09:18,373 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_phy_link [2024-11-23 23:09:18,373 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_phy_link [2024-11-23 23:09:18,373 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-23 23:09:18,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-23 23:09:18,373 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit [2024-11-23 23:09:18,373 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit [2024-11-23 23:09:18,373 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tpd_avail [2024-11-23 23:09:18,373 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tpd_avail [2024-11-23 23:09:18,373 INFO L130 BoogieDeclarations]: Found specification of procedure alx_setup_speed_duplex [2024-11-23 23:09:18,378 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_setup_speed_duplex [2024-11-23 23:09:18,378 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-23 23:09:18,378 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-23 23:09:18,378 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_stop [2024-11-23 23:09:18,378 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_stop [2024-11-23 23:09:18,379 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-23 23:09:18,379 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-23 23:09:18,379 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2024-11-23 23:09:18,379 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2024-11-23 23:09:18,379 INFO L130 BoogieDeclarations]: Found specification of procedure alx_enable_aspm [2024-11-23 23:09:18,379 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_enable_aspm [2024-11-23 23:09:18,379 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_rx_mode [2024-11-23 23:09:18,379 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_rx_mode [2024-11-23 23:09:18,379 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_revision [2024-11-23 23:09:18,379 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_revision [2024-11-23 23:09:18,379 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_set_rx_mode [2024-11-23 23:09:18,379 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_set_rx_mode [2024-11-23 23:09:18,379 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_write_phy_reg [2024-11-23 23:09:18,379 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_write_phy_reg [2024-11-23 23:09:18,379 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-11-23 23:09:18,379 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-11-23 23:09:18,379 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2024-11-23 23:09:18,379 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2024-11-23 23:09:18,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-23 23:09:18,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-23 23:09:18,379 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-23 23:09:18,379 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-23 23:09:18,379 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2024-11-23 23:09:18,379 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2024-11-23 23:09:18,380 INFO L130 BoogieDeclarations]: Found specification of procedure alx_configure [2024-11-23 23:09:18,380 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_configure [2024-11-23 23:09:18,380 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_phy [2024-11-23 23:09:18,380 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_phy [2024-11-23 23:09:18,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2024-11-23 23:09:18,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2024-11-23 23:09:18,380 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-23 23:09:18,380 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-23 23:09:18,380 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-11-23 23:09:18,380 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-11-23 23:09:18,380 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-23 23:09:18,380 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-23 23:09:18,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-23 23:09:18,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-23 23:09:18,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-23 23:09:18,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-23 23:09:18,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-23 23:09:18,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-23 23:09:18,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-23 23:09:18,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-23 23:09:18,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-23 23:09:18,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-23 23:09:18,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-23 23:09:18,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-23 23:09:18,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-23 23:09:18,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-23 23:09:18,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-23 23:09:18,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-23 23:09:18,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-23 23:09:18,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-23 23:09:18,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-23 23:09:18,381 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le64 [2024-11-23 23:09:18,381 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le64 [2024-11-23 23:09:18,381 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_mac [2024-11-23 23:09:18,381 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_mac [2024-11-23 23:09:20,355 INFO L234 CfgBuilder]: Building ICFG [2024-11-23 23:09:20,363 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-23 23:09:21,721 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-23 23:10:52,965 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-23 23:10:57,481 INFO L? ?]: Removed 3954 outVars from TransFormulas that were not future-live. [2024-11-23 23:10:57,481 INFO L283 CfgBuilder]: Performing block encoding [2024-11-23 23:10:57,605 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-23 23:10:57,605 INFO L312 CfgBuilder]: Removed 8 assume(true) statements. [2024-11-23 23:10:57,606 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 11:10:57 BoogieIcfgContainer [2024-11-23 23:10:57,606 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-23 23:10:57,609 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-23 23:10:57,610 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-23 23:10:57,619 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-23 23:10:57,619 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 11:09:08" (1/3) ... [2024-11-23 23:10:57,620 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@153ccb2d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 11:10:57, skipping insertion in model container [2024-11-23 23:10:57,620 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:09:14" (2/3) ... [2024-11-23 23:10:57,621 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@153ccb2d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 11:10:57, skipping insertion in model container [2024-11-23 23:10:57,622 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 11:10:57" (3/3) ... [2024-11-23 23:10:57,623 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i [2024-11-23 23:10:57,645 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-23 23:10:57,649 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i that has 200 procedures, 3959 locations, 1 initial locations, 51 loop locations, and 2 error locations. [2024-11-23 23:10:57,862 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-23 23:10:57,883 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;@28c0b990, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-23 23:10:57,883 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-11-23 23:10:57,904 INFO L276 IsEmpty]: Start isEmpty. Operand has 3813 states, 2790 states have (on average 1.3415770609318995) internal successors, (3743), 2838 states have internal predecessors, (3743), 858 states have call successors, (858), 167 states have call predecessors, (858), 166 states have return successors, (849), 833 states have call predecessors, (849), 849 states have call successors, (849) [2024-11-23 23:10:57,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-23 23:10:57,944 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 23:10:57,945 INFO L218 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] [2024-11-23 23:10:57,945 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_return_value_probeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 23:10:57,951 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 23:10:57,952 INFO L85 PathProgramCache]: Analyzing trace with hash -116871127, now seen corresponding path program 1 times [2024-11-23 23:10:57,963 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 23:10:57,964 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1948890709] [2024-11-23 23:10:57,964 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 23:10:57,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms