./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a3532b2-e30b-40ff-977b-469f853dcd30/bin/utaipan-verify-t7M7D8N6sZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a3532b2-e30b-40ff-977b-469f853dcd30/bin/utaipan-verify-t7M7D8N6sZ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a3532b2-e30b-40ff-977b-469f853dcd30/bin/utaipan-verify-t7M7D8N6sZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a3532b2-e30b-40ff-977b-469f853dcd30/bin/utaipan-verify-t7M7D8N6sZ/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a3532b2-e30b-40ff-977b-469f853dcd30/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a3532b2-e30b-40ff-977b-469f853dcd30/bin/utaipan-verify-t7M7D8N6sZ --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 8acfda41b01c8a1b5aef1e6bd1332b3b67e5f90987646c127c46130ec25ab005 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 04:54:32,544 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 04:54:32,684 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a3532b2-e30b-40ff-977b-469f853dcd30/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-64bit-Taipan_Default.epf [2023-11-19 04:54:32,693 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 04:54:32,694 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 04:54:32,758 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 04:54:32,759 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 04:54:32,760 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 04:54:32,761 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 04:54:32,762 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 04:54:32,763 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-19 04:54:32,763 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-19 04:54:32,764 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-19 04:54:32,765 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-19 04:54:32,765 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-19 04:54:32,766 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-19 04:54:32,767 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-19 04:54:32,767 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-19 04:54:32,778 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-19 04:54:32,779 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-19 04:54:32,780 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-19 04:54:32,780 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-19 04:54:32,781 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 04:54:32,782 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 04:54:32,782 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 04:54:32,783 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 04:54:32,783 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 04:54:32,784 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 04:54:32,784 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 04:54:32,785 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 04:54:32,785 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 04:54:32,786 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 04:54:32,786 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 04:54:32,786 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 04:54:32,787 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 04:54:32,787 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 04:54:32,787 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 04:54:32,787 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-19 04:54:32,788 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 04:54:32,788 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 04:54:32,788 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-19 04:54:32,789 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 04:54:32,789 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a3532b2-e30b-40ff-977b-469f853dcd30/bin/utaipan-verify-t7M7D8N6sZ/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a3532b2-e30b-40ff-977b-469f853dcd30/bin/utaipan-verify-t7M7D8N6sZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8acfda41b01c8a1b5aef1e6bd1332b3b67e5f90987646c127c46130ec25ab005 [2023-11-19 04:54:33,154 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 04:54:33,210 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 04:54:33,216 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 04:54:33,218 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 04:54:33,219 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 04:54:33,221 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a3532b2-e30b-40ff-977b-469f853dcd30/bin/utaipan-verify-t7M7D8N6sZ/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2023-11-19 04:54:36,463 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 04:54:37,455 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 04:54:37,458 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a3532b2-e30b-40ff-977b-469f853dcd30/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2023-11-19 04:54:37,530 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a3532b2-e30b-40ff-977b-469f853dcd30/bin/utaipan-verify-t7M7D8N6sZ/data/95a82f319/084b37c536d54d958e650be310ecd178/FLAG0f470a256 [2023-11-19 04:54:37,547 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a3532b2-e30b-40ff-977b-469f853dcd30/bin/utaipan-verify-t7M7D8N6sZ/data/95a82f319/084b37c536d54d958e650be310ecd178 [2023-11-19 04:54:37,549 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 04:54:37,551 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 04:54:37,553 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 04:54:37,553 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 04:54:37,558 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 04:54:37,559 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:54:37" (1/1) ... [2023-11-19 04:54:37,561 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@8396fc8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:54:37, skipping insertion in model container [2023-11-19 04:54:37,561 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:54:37" (1/1) ... [2023-11-19 04:54:37,764 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 04:54:45,387 WARN L240 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_6a3532b2-e30b-40ff-977b-469f853dcd30/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524524,524537] [2023-11-19 04:54:45,394 WARN L240 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_6a3532b2-e30b-40ff-977b-469f853dcd30/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524693,524706] [2023-11-19 04:54:45,395 WARN L240 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_6a3532b2-e30b-40ff-977b-469f853dcd30/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524860,524873] [2023-11-19 04:54:45,404 WARN L240 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_6a3532b2-e30b-40ff-977b-469f853dcd30/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[525028,525041] [2023-11-19 04:54:45,456 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:54:45,578 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 04:54:45,773 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"); [5410] [2023-11-19 04:54:45,775 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)); [5417] [2023-11-19 04:54:45,776 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5424] [2023-11-19 04:54:45,778 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5469-5470] [2023-11-19 04:54:45,779 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"); [5475-5477] [2023-11-19 04:54:45,786 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [5666] [2023-11-19 04:54:45,787 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [5674] [2023-11-19 04:54:45,788 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5682] [2023-11-19 04:54:45,789 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [5689] [2023-11-19 04:54:45,790 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [5696] [2023-11-19 04:54:45,790 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5703] [2023-11-19 04:54:45,795 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)); [5777-5778] [2023-11-19 04:54:45,804 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)); [5895-5896] [2023-11-19 04:54:45,807 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)); [5929-5930] [2023-11-19 04:54:45,809 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)); [5970-5971] [2023-11-19 04:54:45,810 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" (91), "i" (12UL)); [5999-6000] [2023-11-19 04:54:45,812 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (103), "i" (12UL)); [6036-6037] [2023-11-19 04:54:45,814 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (115), "i" (12UL)); [6073-6074] [2023-11-19 04:54:45,830 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)); [6482-6483] [2023-11-19 04:54:45,830 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6489] [2023-11-19 04:54:45,836 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6671] [2023-11-19 04:54:45,837 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6711] [2023-11-19 04:54:45,841 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [6876] [2023-11-19 04:54:45,842 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6879] [2023-11-19 04:54:45,842 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6882] [2023-11-19 04:54:45,843 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6885] [2023-11-19 04:54:45,843 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [6916] [2023-11-19 04:54:45,844 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6919] [2023-11-19 04:54:45,845 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6922] [2023-11-19 04:54:45,845 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6925] [2023-11-19 04:54:45,847 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [6956] [2023-11-19 04:54:45,847 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6959] [2023-11-19 04:54:45,848 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6962] [2023-11-19 04:54:45,848 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6965] [2023-11-19 04:54:45,849 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [6996] [2023-11-19 04:54:45,849 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6999] [2023-11-19 04:54:45,850 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7002] [2023-11-19 04:54:45,850 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7005] [2023-11-19 04:54:45,855 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7146] [2023-11-19 04:54:45,855 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7149] [2023-11-19 04:54:45,856 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7152] [2023-11-19 04:54:45,856 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7155] [2023-11-19 04:54:45,857 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [7186] [2023-11-19 04:54:45,857 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7189] [2023-11-19 04:54:45,858 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7192] [2023-11-19 04:54:45,858 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7195] [2023-11-19 04:54:45,859 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [7226] [2023-11-19 04:54:45,859 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7229] [2023-11-19 04:54:45,859 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7232] [2023-11-19 04:54:45,860 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7235] [2023-11-19 04:54:45,861 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [7266] [2023-11-19 04:54:45,862 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7269] [2023-11-19 04:54:45,862 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7272] [2023-11-19 04:54:45,863 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7275] [2023-11-19 04:54:45,949 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9034] [2023-11-19 04:54:45,951 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9048] [2023-11-19 04:54:46,070 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 *)"drivers/net/ethernet/marvell/skge.c"), "i" (2552), "i" (12UL)); [11289-11290] [2023-11-19 04:54:46,075 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 *)"drivers/net/ethernet/marvell/skge.c"), "i" (2601), "i" (12UL)); [11365-11366] [2023-11-19 04:54:46,076 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11374] [2023-11-19 04:54:46,084 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11518] [2023-11-19 04:54:46,088 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 *)"drivers/net/ethernet/marvell/skge.c"), "i" (2749), "i" (12UL)); [11584-11585] [2023-11-19 04:54:46,093 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 *)"drivers/net/ethernet/marvell/skge.c"), "i" (2797), "i" (12UL)); [11651-11652] [2023-11-19 04:54:46,094 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11677] [2023-11-19 04:54:46,095 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11679] [2023-11-19 04:54:46,096 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [11692] [2023-11-19 04:54:46,199 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)skb->data) [12151] [2023-11-19 04:54:46,209 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [12285] [2023-11-19 04:54:46,211 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [12352] [2023-11-19 04:54:46,213 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)e->next) [12373] [2023-11-19 04:54:46,214 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [12382] [2023-11-19 04:54:46,508 WARN L240 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_6a3532b2-e30b-40ff-977b-469f853dcd30/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524524,524537] [2023-11-19 04:54:46,509 WARN L240 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_6a3532b2-e30b-40ff-977b-469f853dcd30/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524693,524706] [2023-11-19 04:54:46,511 WARN L240 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_6a3532b2-e30b-40ff-977b-469f853dcd30/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524860,524873] [2023-11-19 04:54:46,512 WARN L240 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_6a3532b2-e30b-40ff-977b-469f853dcd30/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[525028,525041] [2023-11-19 04:54:46,534 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:54:47,195 WARN L675 CHandler]: The function __bad_size_call_parameter is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 04:54:47,196 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 04:54:47,196 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 04:54:47,206 INFO L206 MainTranslator]: Completed translation [2023-11-19 04:54:47,208 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:54:47 WrapperNode [2023-11-19 04:54:47,208 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 04:54:47,210 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 04:54:47,210 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 04:54:47,210 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 04:54:47,220 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:54:47" (1/1) ... [2023-11-19 04:54:47,457 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:54:47" (1/1) ... [2023-11-19 04:54:47,921 INFO L138 Inliner]: procedures = 743, calls = 4146, calls flagged for inlining = 399, calls inlined = 362, statements flattened = 11436 [2023-11-19 04:54:47,922 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 04:54:47,924 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 04:54:47,924 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 04:54:47,924 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 04:54:47,940 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:54:47" (1/1) ... [2023-11-19 04:54:47,941 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:54:47" (1/1) ... [2023-11-19 04:54:48,047 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:54:47" (1/1) ... [2023-11-19 04:54:48,048 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:54:47" (1/1) ... [2023-11-19 04:54:48,423 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:54:47" (1/1) ... [2023-11-19 04:54:48,670 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:54:47" (1/1) ... [2023-11-19 04:54:48,838 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:54:47" (1/1) ... [2023-11-19 04:54:48,908 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:54:47" (1/1) ... [2023-11-19 04:54:49,114 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 04:54:49,116 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 04:54:49,117 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 04:54:49,117 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 04:54:49,118 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:54:47" (1/1) ... [2023-11-19 04:54:49,125 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 04:54:49,141 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a3532b2-e30b-40ff-977b-469f853dcd30/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 04:54:49,178 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a3532b2-e30b-40ff-977b-469f853dcd30/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 04:54:49,253 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a3532b2-e30b-40ff-977b-469f853dcd30/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 04:54:49,326 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_regs_len [2023-11-19 04:54:49,326 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_regs_len [2023-11-19 04:54:49,327 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2023-11-19 04:54:49,327 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2023-11-19 04:54:49,327 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-11-19 04:54:49,327 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-11-19 04:54:49,327 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-19 04:54:49,328 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-19 04:54:49,328 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2023-11-19 04:54:49,329 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2023-11-19 04:54:49,329 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-11-19 04:54:49,329 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-11-19 04:54:49,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-19 04:54:49,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-19 04:54:49,330 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outhash [2023-11-19 04:54:49,330 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outhash [2023-11-19 04:54:49,330 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2023-11-19 04:54:49,330 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2023-11-19 04:54:49,331 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-11-19 04:54:49,331 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-11-19 04:54:49,331 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_read [2023-11-19 04:54:49,331 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_read [2023-11-19 04:54:49,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-11-19 04:54:49,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-11-19 04:54:49,332 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2023-11-19 04:54:49,332 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2023-11-19 04:54:49,332 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-19 04:54:49,334 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-19 04:54:49,334 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2023-11-19 04:54:49,335 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2023-11-19 04:54:49,335 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-11-19 04:54:49,335 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-11-19 04:54:49,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_79 [2023-11-19 04:54:49,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_79 [2023-11-19 04:54:49,336 INFO L130 BoogieDeclarations]: Found specification of procedure skge_led [2023-11-19 04:54:49,336 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_led [2023-11-19 04:54:49,337 INFO L130 BoogieDeclarations]: Found specification of procedure skge_usecs2clk [2023-11-19 04:54:49,337 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_usecs2clk [2023-11-19 04:54:49,337 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_read [2023-11-19 04:54:49,337 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_read [2023-11-19 04:54:49,337 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2023-11-19 04:54:49,339 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2023-11-19 04:54:49,339 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2023-11-19 04:54:49,339 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2023-11-19 04:54:49,339 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-11-19 04:54:49,340 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-11-19 04:54:49,340 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-19 04:54:49,340 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-19 04:54:49,340 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2023-11-19 04:54:49,340 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2023-11-19 04:54:49,340 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2023-11-19 04:54:49,341 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2023-11-19 04:54:49,341 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-19 04:54:49,341 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock [2023-11-19 04:54:49,341 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock [2023-11-19 04:54:49,341 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write32 [2023-11-19 04:54:49,342 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write32 [2023-11-19 04:54:49,356 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-11-19 04:54:49,357 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-11-19 04:54:49,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-19 04:54:49,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-19 04:54:49,358 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write8 [2023-11-19 04:54:49,358 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write8 [2023-11-19 04:54:49,359 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-19 04:54:49,359 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-19 04:54:49,359 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2023-11-19 04:54:49,359 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2023-11-19 04:54:49,359 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-11-19 04:54:49,360 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-11-19 04:54:49,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-19 04:54:49,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-19 04:54:49,365 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-19 04:54:49,366 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-19 04:54:49,366 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2023-11-19 04:54:49,366 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2023-11-19 04:54:49,367 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_link_up [2023-11-19 04:54:49,367 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_link_up [2023-11-19 04:54:49,369 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-19 04:54:49,369 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-11-19 04:54:49,369 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-11-19 04:54:49,374 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_timeout [2023-11-19 04:54:49,374 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_timeout [2023-11-19 04:54:49,374 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2023-11-19 04:54:49,375 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2023-11-19 04:54:49,375 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2023-11-19 04:54:49,375 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2023-11-19 04:54:49,375 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2023-11-19 04:54:49,375 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2023-11-19 04:54:49,375 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_reset [2023-11-19 04:54:49,376 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_reset [2023-11-19 04:54:49,376 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-11-19 04:54:49,376 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-11-19 04:54:49,376 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-11-19 04:54:49,376 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-11-19 04:54:49,376 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-19 04:54:49,377 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-19 04:54:49,377 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2023-11-19 04:54:49,377 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2023-11-19 04:54:49,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-19 04:54:49,377 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ramset [2023-11-19 04:54:49,377 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ramset [2023-11-19 04:54:49,378 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-19 04:54:49,378 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-19 04:54:49,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2023-11-19 04:54:49,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2023-11-19 04:54:49,378 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-19 04:54:49,379 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-19 04:54:49,379 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-19 04:54:49,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-19 04:54:49,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-19 04:54:49,379 INFO L130 BoogieDeclarations]: Found specification of procedure skge_set_multicast [2023-11-19 04:54:49,379 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_set_multicast [2023-11-19 04:54:49,379 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 04:54:49,380 INFO L130 BoogieDeclarations]: Found specification of procedure bcom_check_link [2023-11-19 04:54:49,380 INFO L138 BoogieDeclarations]: Found implementation of procedure bcom_check_link [2023-11-19 04:54:49,380 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-19 04:54:49,380 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-19 04:54:49,380 INFO L130 BoogieDeclarations]: Found specification of procedure skge_remove [2023-11-19 04:54:49,383 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_remove [2023-11-19 04:54:49,383 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-19 04:54:49,384 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-19 04:54:49,384 INFO L130 BoogieDeclarations]: Found specification of procedure skge_suspend [2023-11-19 04:54:49,384 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_suspend [2023-11-19 04:54:49,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-11-19 04:54:49,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-11-19 04:54:49,385 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write16 [2023-11-19 04:54:49,385 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write16 [2023-11-19 04:54:49,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-11-19 04:54:49,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-11-19 04:54:49,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-19 04:54:49,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-19 04:54:49,386 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2023-11-19 04:54:49,386 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2023-11-19 04:54:49,386 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2023-11-19 04:54:49,386 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2023-11-19 04:54:49,387 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2023-11-19 04:54:49,387 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2023-11-19 04:54:49,387 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2023-11-19 04:54:49,387 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2023-11-19 04:54:49,387 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-19 04:54:49,387 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-19 04:54:49,388 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write16 [2023-11-19 04:54:49,388 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write16 [2023-11-19 04:54:49,388 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_parity [2023-11-19 04:54:49,388 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_parity [2023-11-19 04:54:49,388 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2023-11-19 04:54:49,388 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2023-11-19 04:54:49,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_hw_lock_of_skge_hw [2023-11-19 04:54:49,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_hw_lock_of_skge_hw [2023-11-19 04:54:49,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-11-19 04:54:49,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-11-19 04:54:49,389 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-19 04:54:49,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-11-19 04:54:49,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-11-19 04:54:49,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-11-19 04:54:49,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-11-19 04:54:49,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2023-11-19 04:54:49,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2023-11-19 04:54:49,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2023-11-19 04:54:49,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2023-11-19 04:54:49,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2023-11-19 04:54:49,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2023-11-19 04:54:49,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2023-11-19 04:54:49,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2023-11-19 04:54:49,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2023-11-19 04:54:49,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2023-11-19 04:54:49,392 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_down [2023-11-19 04:54:49,392 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_down [2023-11-19 04:54:49,392 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_setup [2023-11-19 04:54:49,392 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_setup [2023-11-19 04:54:49,393 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write32 [2023-11-19 04:54:49,393 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write32 [2023-11-19 04:54:49,393 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read8 [2023-11-19 04:54:49,393 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read8 [2023-11-19 04:54:49,393 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 04:54:49,393 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_clean [2023-11-19 04:54:49,393 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_clean [2023-11-19 04:54:49,394 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2023-11-19 04:54:49,394 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2023-11-19 04:54:49,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-19 04:54:49,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-19 04:54:49,394 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-19 04:54:49,394 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-19 04:54:49,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-19 04:54:49,395 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2023-11-19 04:54:49,395 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2023-11-19 04:54:49,395 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-19 04:54:49,395 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-19 04:54:49,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-19 04:54:49,396 INFO L130 BoogieDeclarations]: Found specification of procedure skge_up [2023-11-19 04:54:49,396 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_up [2023-11-19 04:54:49,396 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-19 04:54:49,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-19 04:54:49,396 INFO L130 BoogieDeclarations]: Found specification of procedure skge_reset [2023-11-19 04:54:49,396 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_reset [2023-11-19 04:54:49,397 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2023-11-19 04:54:49,397 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2023-11-19 04:54:49,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_phy_lock_of_skge_hw [2023-11-19 04:54:49,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_phy_lock_of_skge_hw [2023-11-19 04:54:49,403 INFO L130 BoogieDeclarations]: Found specification of procedure skge_vpd_read [2023-11-19 04:54:49,404 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_vpd_read [2023-11-19 04:54:49,404 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-11-19 04:54:49,404 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-11-19 04:54:49,404 INFO L130 BoogieDeclarations]: Found specification of procedure wol_supported [2023-11-19 04:54:49,404 INFO L138 BoogieDeclarations]: Found implementation of procedure wol_supported [2023-11-19 04:54:49,404 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2023-11-19 04:54:49,405 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2023-11-19 04:54:49,406 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2023-11-19 04:54:49,407 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2023-11-19 04:54:49,408 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-19 04:54:49,408 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-19 04:54:49,408 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_init [2023-11-19 04:54:49,408 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_init [2023-11-19 04:54:49,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-11-19 04:54:49,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-11-19 04:54:49,408 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_write [2023-11-19 04:54:49,409 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_write [2023-11-19 04:54:49,409 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2023-11-19 04:54:49,409 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2023-11-19 04:54:49,409 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2023-11-19 04:54:49,409 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2023-11-19 04:54:49,410 INFO L130 BoogieDeclarations]: Found specification of procedure skge_resume [2023-11-19 04:54:49,410 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_resume [2023-11-19 04:54:49,410 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_get_stats [2023-11-19 04:54:49,410 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_get_stats [2023-11-19 04:54:49,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_63 [2023-11-19 04:54:49,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_63 [2023-11-19 04:54:49,411 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-19 04:54:49,411 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-19 04:54:49,411 INFO L130 BoogieDeclarations]: Found specification of procedure skge_supported_modes [2023-11-19 04:54:49,411 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_supported_modes [2023-11-19 04:54:49,412 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-11-19 04:54:49,412 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-11-19 04:54:49,412 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 04:54:49,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 04:54:49,412 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-19 04:54:49,412 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-19 04:54:49,413 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read16 [2023-11-19 04:54:49,413 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read16 [2023-11-19 04:54:49,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-19 04:54:49,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-19 04:54:49,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-19 04:54:49,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-19 04:54:49,414 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-11-19 04:54:49,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-11-19 04:54:49,414 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2023-11-19 04:54:49,414 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2023-11-19 04:54:49,414 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_get_stats [2023-11-19 04:54:49,414 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_get_stats [2023-11-19 04:54:49,414 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2023-11-19 04:54:49,415 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2023-11-19 04:54:49,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-11-19 04:54:49,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-11-19 04:54:49,415 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-11-19 04:54:49,415 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-11-19 04:54:49,415 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_add_filter [2023-11-19 04:54:49,416 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_add_filter [2023-11-19 04:54:49,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hw_lock_of_skge_hw [2023-11-19 04:54:49,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hw_lock_of_skge_hw [2023-11-19 04:54:49,416 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-11-19 04:54:49,416 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-11-19 04:54:49,416 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_add_filter [2023-11-19 04:54:49,417 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_add_filter [2023-11-19 04:54:49,417 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2023-11-19 04:54:49,417 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2023-11-19 04:54:49,417 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2023-11-19 04:54:49,417 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2023-11-19 04:54:49,417 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2023-11-19 04:54:49,417 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_pauseparam [2023-11-19 04:54:49,418 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_pauseparam [2023-11-19 04:54:49,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-11-19 04:54:49,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-11-19 04:54:49,418 INFO L130 BoogieDeclarations]: Found specification of procedure skge_down [2023-11-19 04:54:49,418 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_down [2023-11-19 04:54:49,418 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read32 [2023-11-19 04:54:49,419 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read32 [2023-11-19 04:54:49,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_skge_cleanup_module_20_2 [2023-11-19 04:54:49,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_skge_cleanup_module_20_2 [2023-11-19 04:54:49,419 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read32 [2023-11-19 04:54:49,419 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read32 [2023-11-19 04:54:49,419 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2023-11-19 04:54:49,419 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2023-11-19 04:54:49,420 INFO L130 BoogieDeclarations]: Found specification of procedure gma_set_addr [2023-11-19 04:54:49,420 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_set_addr [2023-11-19 04:54:49,420 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-19 04:54:49,420 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-19 04:54:49,420 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notice [2023-11-19 04:54:49,420 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_notice [2023-11-19 04:54:49,421 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read16 [2023-11-19 04:54:49,421 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read16 [2023-11-19 04:54:49,421 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-11-19 04:54:49,421 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-11-19 04:54:49,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2023-11-19 04:54:49,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2023-11-19 04:54:49,421 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2023-11-19 04:54:49,422 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2023-11-19 04:54:49,422 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2023-11-19 04:54:49,422 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2023-11-19 04:54:49,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_78 [2023-11-19 04:54:49,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_78 [2023-11-19 04:54:49,422 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-11-19 04:54:49,422 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-11-19 04:54:49,423 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_link_up [2023-11-19 04:54:49,423 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_link_up [2023-11-19 04:54:49,423 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-19 04:54:49,423 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-11-19 04:54:49,424 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-11-19 04:54:49,424 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-19 04:54:49,424 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_unmap [2023-11-19 04:54:49,424 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_unmap [2023-11-19 04:54:49,424 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ring_alloc [2023-11-19 04:54:49,424 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ring_alloc [2023-11-19 04:54:49,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_phy_lock_of_skge_hw [2023-11-19 04:54:49,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_phy_lock_of_skge_hw [2023-11-19 04:54:49,425 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2023-11-19 04:54:49,425 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2023-11-19 04:54:49,425 INFO L130 BoogieDeclarations]: Found specification of procedure hwkhz [2023-11-19 04:54:49,425 INFO L138 BoogieDeclarations]: Found implementation of procedure hwkhz [2023-11-19 04:54:49,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-19 04:54:49,426 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-19 04:54:49,426 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-19 04:54:49,426 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_intr [2023-11-19 04:54:49,426 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_intr [2023-11-19 04:54:49,426 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-19 04:54:49,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-19 04:54:49,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2023-11-19 04:54:49,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2023-11-19 04:54:49,427 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-19 04:54:49,427 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-19 04:54:49,427 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2023-11-19 04:54:49,427 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2023-11-19 04:54:49,427 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_reset [2023-11-19 04:54:49,427 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_reset [2023-11-19 04:54:49,428 INFO L130 BoogieDeclarations]: Found specification of procedure __gm_phy_read [2023-11-19 04:54:49,428 INFO L138 BoogieDeclarations]: Found implementation of procedure __gm_phy_read [2023-11-19 04:54:49,429 INFO L130 BoogieDeclarations]: Found specification of procedure __xm_phy_read [2023-11-19 04:54:49,429 INFO L138 BoogieDeclarations]: Found implementation of procedure __xm_phy_read [2023-11-19 04:54:49,429 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outaddr [2023-11-19 04:54:49,430 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outaddr [2023-11-19 04:54:49,430 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-11-19 04:54:49,430 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-11-19 04:54:49,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2023-11-19 04:54:49,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2023-11-19 04:54:49,430 INFO L130 BoogieDeclarations]: Found specification of procedure skge_devinit [2023-11-19 04:54:49,430 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_devinit [2023-11-19 04:54:49,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-19 04:54:49,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-19 04:54:49,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2023-11-19 04:54:49,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2023-11-19 04:54:49,431 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2023-11-19 04:54:49,431 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2023-11-19 04:54:49,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-19 04:54:49,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-19 04:54:49,432 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_up [2023-11-19 04:54:49,432 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_up [2023-11-19 04:54:49,432 INFO L130 BoogieDeclarations]: Found specification of procedure skge_nway_reset [2023-11-19 04:54:49,432 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_nway_reset [2023-11-19 04:54:49,432 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2023-11-19 04:54:49,433 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2023-11-19 04:54:49,433 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_mac_init [2023-11-19 04:54:49,433 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_mac_init [2023-11-19 04:54:49,433 INFO L130 BoogieDeclarations]: Found specification of procedure gma_write16 [2023-11-19 04:54:49,433 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_write16 [2023-11-19 04:54:49,433 INFO L130 BoogieDeclarations]: Found specification of procedure skge_avail [2023-11-19 04:54:49,433 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_avail [2023-11-19 04:54:49,434 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read32 [2023-11-19 04:54:49,434 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read32 [2023-11-19 04:54:49,434 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-11-19 04:54:49,434 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-11-19 04:54:49,434 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2023-11-19 04:54:49,434 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2023-11-19 04:54:49,435 INFO L130 BoogieDeclarations]: Found specification of procedure is_genesis [2023-11-19 04:54:49,435 INFO L138 BoogieDeclarations]: Found implementation of procedure is_genesis [2023-11-19 04:54:49,435 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-19 04:54:49,435 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-19 04:54:49,435 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock [2023-11-19 04:54:49,435 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock [2023-11-19 04:54:49,435 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-19 04:54:49,436 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-19 04:54:49,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 04:54:49,436 INFO L130 BoogieDeclarations]: Found specification of procedure skge_shutdown [2023-11-19 04:54:49,436 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_shutdown [2023-11-19 04:54:49,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-19 04:54:49,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-19 04:54:49,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_62 [2023-11-19 04:54:49,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_62 [2023-11-19 04:54:49,437 INFO L130 BoogieDeclarations]: Found specification of procedure skge_wol_init [2023-11-19 04:54:49,437 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_wol_init [2023-11-19 04:54:49,437 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-11-19 04:54:49,437 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-11-19 04:54:49,437 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_clean [2023-11-19 04:54:49,438 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_clean [2023-11-19 04:54:49,438 INFO L130 BoogieDeclarations]: Found specification of procedure skge_netpoll [2023-11-19 04:54:49,438 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_netpoll [2023-11-19 04:54:49,438 INFO L130 BoogieDeclarations]: Found specification of procedure skge_intr [2023-11-19 04:54:49,438 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_intr [2023-11-19 04:54:49,438 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2023-11-19 04:54:49,438 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2023-11-19 04:54:49,439 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_eeprom_len [2023-11-19 04:54:49,439 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_eeprom_len [2023-11-19 04:54:49,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-19 04:54:49,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-19 04:54:49,439 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-11-19 04:54:49,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-11-19 04:54:49,439 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_write [2023-11-19 04:54:49,440 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_write [2023-11-19 04:54:49,440 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2023-11-19 04:54:49,440 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2023-11-19 04:54:49,440 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_speed [2023-11-19 04:54:49,440 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_speed [2023-11-19 04:54:49,440 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-19 04:54:49,441 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-19 04:54:49,441 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read16 [2023-11-19 04:54:49,441 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read16 [2023-11-19 04:54:49,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 04:54:49,441 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2023-11-19 04:54:49,441 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2023-11-19 04:54:49,441 INFO L130 BoogieDeclarations]: Found specification of procedure xm_link_down [2023-11-19 04:54:49,442 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_link_down [2023-11-19 04:54:49,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-19 04:54:49,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-19 04:54:49,442 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2023-11-19 04:54:49,442 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2023-11-19 04:54:49,442 INFO L130 BoogieDeclarations]: Found specification of procedure skge_show_addr [2023-11-19 04:54:49,447 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_show_addr [2023-11-19 04:54:49,447 INFO L130 BoogieDeclarations]: Found specification of procedure skge_qset [2023-11-19 04:54:49,448 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_qset [2023-11-19 04:54:51,470 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 04:54:51,489 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 04:54:51,624 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;