./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6497de01 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32521f18-3c57-4677-8f89-dc636ea3486a/bin/uautomizer-verify-LYvppIcaGC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32521f18-3c57-4677-8f89-dc636ea3486a/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_32521f18-3c57-4677-8f89-dc636ea3486a/bin/uautomizer-verify-LYvppIcaGC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32521f18-3c57-4677-8f89-dc636ea3486a/bin/uautomizer-verify-LYvppIcaGC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32521f18-3c57-4677-8f89-dc636ea3486a/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_32521f18-3c57-4677-8f89-dc636ea3486a/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 b15b74e7d9e50d93f19eb83d0f896ba48af6b42d1f89c30a76e9498459d3d21a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-6497de0 [2024-11-23 22:35:58,506 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-23 22:35:58,590 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32521f18-3c57-4677-8f89-dc636ea3486a/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-23 22:35:58,596 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-23 22:35:58,596 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-23 22:35:58,621 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-23 22:35:58,622 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-23 22:35:58,622 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-23 22:35:58,623 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-23 22:35:58,623 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-23 22:35:58,623 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-23 22:35:58,623 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-23 22:35:58,623 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-23 22:35:58,623 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-23 22:35:58,623 INFO L153 SettingsManager]: * Use SBE=true [2024-11-23 22:35:58,624 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-23 22:35:58,624 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-23 22:35:58,624 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-23 22:35:58,624 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-23 22:35:58,624 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-23 22:35:58,624 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-23 22:35:58,624 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-23 22:35:58,624 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-23 22:35:58,624 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-23 22:35:58,624 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-23 22:35:58,625 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-23 22:35:58,625 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-23 22:35:58,625 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-23 22:35:58,625 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-23 22:35:58,625 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-23 22:35:58,625 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-23 22:35:58,625 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-23 22:35:58,625 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-23 22:35:58,625 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-23 22:35:58,625 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-23 22:35:58,626 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-23 22:35:58,626 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-23 22:35:58,626 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-23 22:35:58,626 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-23 22:35:58,626 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-23 22:35:58,626 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-23 22:35:58,626 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-23 22:35:58,626 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-23 22:35:58,626 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-23 22:35:58,627 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-23 22:35:58,627 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_32521f18-3c57-4677-8f89-dc636ea3486a/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 -> b15b74e7d9e50d93f19eb83d0f896ba48af6b42d1f89c30a76e9498459d3d21a [2024-11-23 22:35:58,895 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-23 22:35:58,904 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-23 22:35:58,906 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-23 22:35:58,907 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-23 22:35:58,908 INFO L274 PluginConnector]: CDTParser initialized [2024-11-23 22:35:58,909 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32521f18-3c57-4677-8f89-dc636ea3486a/bin/uautomizer-verify-LYvppIcaGC/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i [2024-11-23 22:36:01,948 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32521f18-3c57-4677-8f89-dc636ea3486a/bin/uautomizer-verify-LYvppIcaGC/data/5a34c515b/f82ed4b9a6b74bcea54604e69a989ffe/FLAG1d8f45ff3 [2024-11-23 22:36:02,898 INFO L384 CDTParser]: Found 1 translation units. [2024-11-23 22:36:02,899 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32521f18-3c57-4677-8f89-dc636ea3486a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i [2024-11-23 22:36:02,972 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32521f18-3c57-4677-8f89-dc636ea3486a/bin/uautomizer-verify-LYvppIcaGC/data/5a34c515b/f82ed4b9a6b74bcea54604e69a989ffe/FLAG1d8f45ff3 [2024-11-23 22:36:02,988 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32521f18-3c57-4677-8f89-dc636ea3486a/bin/uautomizer-verify-LYvppIcaGC/data/5a34c515b/f82ed4b9a6b74bcea54604e69a989ffe [2024-11-23 22:36:02,991 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-23 22:36:02,992 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-23 22:36:02,994 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-23 22:36:02,994 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-23 22:36:02,999 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-23 22:36:03,000 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:36:02" (1/1) ... [2024-11-23 22:36:03,001 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d8ebc84 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:36:03, skipping insertion in model container [2024-11-23 22:36:03,003 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:36:02" (1/1) ... [2024-11-23 22:36:03,199 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-23 22:36:07,789 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_32521f18-3c57-4677-8f89-dc636ea3486a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460236,460249] [2024-11-23 22:36:07,793 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_32521f18-3c57-4677-8f89-dc636ea3486a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460405,460418] [2024-11-23 22:36:07,793 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_32521f18-3c57-4677-8f89-dc636ea3486a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460572,460585] [2024-11-23 22:36:07,794 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_32521f18-3c57-4677-8f89-dc636ea3486a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460740,460753] [2024-11-23 22:36:07,825 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-23 22:36:07,935 INFO L200 MainTranslator]: Completed pre-run [2024-11-23 22:36:08,149 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6111] [2024-11-23 22:36:08,151 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6118] [2024-11-23 22:36:08,151 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6125] [2024-11-23 22:36:08,153 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6167-6168] [2024-11-23 22:36:08,154 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [6173-6175] [2024-11-23 22:36:08,159 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6305] [2024-11-23 22:36:08,159 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6313] [2024-11-23 22:36:08,159 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6320] [2024-11-23 22:36:08,159 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6327] [2024-11-23 22:36:08,164 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/dynamic_queue_limits.h"), "i" (74), "i" (12UL)); [6355-6356] [2024-11-23 22:36:08,174 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [6468-6469] [2024-11-23 22:36:08,176 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [6502-6503] [2024-11-23 22:36:08,179 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (79), "i" (12UL)); [6543-6544] [2024-11-23 22:36:08,191 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/netdevice.h"), "i" (502), "i" (12UL)); [6898-6899] [2024-11-23 22:36:08,192 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6905] [2024-11-23 22:36:08,196 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7121] [2024-11-23 22:36:08,197 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7161] [2024-11-23 22:36:08,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7323] [2024-11-23 22:36:08,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7326] [2024-11-23 22:36:08,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7329] [2024-11-23 22:36:08,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7332] [2024-11-23 22:36:08,202 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [7363] [2024-11-23 22:36:08,202 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7366] [2024-11-23 22:36:08,202 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7369] [2024-11-23 22:36:08,202 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7372] [2024-11-23 22:36:08,203 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [7403] [2024-11-23 22:36:08,203 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7406] [2024-11-23 22:36:08,203 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7409] [2024-11-23 22:36:08,203 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7412] [2024-11-23 22:36:08,204 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [7443] [2024-11-23 22:36:08,204 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7446] [2024-11-23 22:36:08,204 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7449] [2024-11-23 22:36:08,204 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7452] [2024-11-23 22:36:08,216 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7862] [2024-11-23 22:36:08,261 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9294] [2024-11-23 22:36:08,457 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_32521f18-3c57-4677-8f89-dc636ea3486a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460236,460249] [2024-11-23 22:36:08,462 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_32521f18-3c57-4677-8f89-dc636ea3486a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460405,460418] [2024-11-23 22:36:08,462 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_32521f18-3c57-4677-8f89-dc636ea3486a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460572,460585] [2024-11-23 22:36:08,463 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_32521f18-3c57-4677-8f89-dc636ea3486a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460740,460753] [2024-11-23 22:36:08,560 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-23 22:36:08,873 INFO L204 MainTranslator]: Completed translation [2024-11-23 22:36:08,873 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:36:08 WrapperNode [2024-11-23 22:36:08,874 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-23 22:36:08,875 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-23 22:36:08,876 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-23 22:36:08,876 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-23 22:36:08,882 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:36:08" (1/1) ... [2024-11-23 22:36:08,981 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:36:08" (1/1) ... [2024-11-23 22:36:09,315 INFO L138 Inliner]: procedures = 676, calls = 3698, calls flagged for inlining = 340, calls inlined = 302, statements flattened = 9116 [2024-11-23 22:36:09,316 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-23 22:36:09,316 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-23 22:36:09,316 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-23 22:36:09,317 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-23 22:36:09,327 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:36:08" (1/1) ... [2024-11-23 22:36:09,327 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:36:08" (1/1) ... [2024-11-23 22:36:09,359 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:36:08" (1/1) ... [2024-11-23 22:36:11,191 INFO L175 MemorySlicer]: Split 1947 memory accesses to 17 slices as follows [7, 2, 2, 6, 4, 1807, 40, 2, 4, 1, 2, 5, 1, 2, 5, 54, 3]. 93 percent of accesses are in the largest equivalence class. The 21 initializations are split as follows [0, 0, 0, 0, 4, 9, 0, 0, 4, 1, 2, 0, 0, 0, 0, 0, 1]. The 1387 writes are split as follows [6, 1, 1, 3, 0, 1329, 0, 1, 0, 0, 0, 1, 0, 1, 2, 42, 0]. [2024-11-23 22:36:11,191 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:36:08" (1/1) ... [2024-11-23 22:36:11,192 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:36:08" (1/1) ... [2024-11-23 22:36:11,395 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:36:08" (1/1) ... [2024-11-23 22:36:11,415 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:36:08" (1/1) ... [2024-11-23 22:36:11,463 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:36:08" (1/1) ... [2024-11-23 22:36:11,524 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:36:08" (1/1) ... [2024-11-23 22:36:11,561 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:36:08" (1/1) ... [2024-11-23 22:36:11,654 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-23 22:36:11,656 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-23 22:36:11,657 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-23 22:36:11,658 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-23 22:36:11,659 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:36:08" (1/1) ... [2024-11-23 22:36:11,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-23 22:36:11,683 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32521f18-3c57-4677-8f89-dc636ea3486a/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-23 22:36:11,700 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32521f18-3c57-4677-8f89-dc636ea3486a/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-23 22:36:11,757 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32521f18-3c57-4677-8f89-dc636ea3486a/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-23 22:36:11,785 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2024-11-23 22:36:11,786 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2024-11-23 22:36:11,786 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-23 22:36:11,786 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-23 22:36:11,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2024-11-23 22:36:11,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2024-11-23 22:36:11,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80 [2024-11-23 22:36:11,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80 [2024-11-23 22:36:11,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-23 22:36:11,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-23 22:36:11,789 INFO L130 BoogieDeclarations]: Found specification of procedure alx_halt [2024-11-23 22:36:11,789 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_halt [2024-11-23 22:36:11,789 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_txbuf [2024-11-23 22:36:11,790 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_txbuf [2024-11-23 22:36:11,790 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2024-11-23 22:36:11,790 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2024-11-23 22:36:11,790 INFO L130 BoogieDeclarations]: Found specification of procedure alx_suspend [2024-11-23 22:36:11,790 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_suspend [2024-11-23 22:36:11,790 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_read_phy_reg [2024-11-23 22:36:11,790 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_read_phy_reg [2024-11-23 22:36:11,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-23 22:36:11,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-23 22:36:11,790 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-23 22:36:11,790 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-23 22:36:11,790 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_reg [2024-11-23 22:36:11,790 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_reg [2024-11-23 22:36:11,790 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-23 22:36:11,790 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-23 22:36:11,790 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-23 22:36:11,790 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-23 22:36:11,790 INFO L130 BoogieDeclarations]: Found specification of procedure alx_pci_error_resume [2024-11-23 22:36:11,790 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_pci_error_resume [2024-11-23 22:36:11,790 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tx_timeout [2024-11-23 22:36:11,790 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tx_timeout [2024-11-23 22:36:11,791 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_enable [2024-11-23 22:36:11,791 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_enable [2024-11-23 22:36:11,791 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-23 22:36:11,791 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-23 22:36:11,791 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem16 [2024-11-23 22:36:11,791 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem16 [2024-11-23 22:36:11,791 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_disable [2024-11-23 22:36:11,791 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_disable [2024-11-23 22:36:11,791 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-23 22:36:11,791 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-23 22:36:11,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-23 22:36:11,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-23 22:36:11,791 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-23 22:36:11,791 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-23 22:36:11,791 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-23 22:36:11,791 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-23 22:36:11,791 INFO L130 BoogieDeclarations]: Found specification of procedure alx_activate [2024-11-23 22:36:11,791 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_activate [2024-11-23 22:36:11,791 INFO L130 BoogieDeclarations]: Found specification of procedure alx_remove [2024-11-23 22:36:11,792 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_remove [2024-11-23 22:36:11,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-23 22:36:11,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-23 22:36:11,793 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_msi [2024-11-23 22:36:11,794 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_msi [2024-11-23 22:36:11,794 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-23 22:36:11,794 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-23 22:36:11,794 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-23 22:36:11,794 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-23 22:36:11,794 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-23 22:36:11,794 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_write [2024-11-23 22:36:11,794 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_write [2024-11-23 22:36:11,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_62 [2024-11-23 22:36:11,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_62 [2024-11-23 22:36:11,794 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-23 22:36:11,794 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-23 22:36:11,795 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-11-23 22:36:11,795 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-11-23 22:36:11,795 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_reg [2024-11-23 22:36:11,795 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_reg [2024-11-23 22:36:11,795 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_unaligned_access_size [2024-11-23 22:36:11,795 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_unaligned_access_size [2024-11-23 22:36:11,795 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_ext [2024-11-23 22:36:11,795 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_ext [2024-11-23 22:36:11,795 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-23 22:36:11,795 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-23 22:36:11,795 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-23 22:36:11,795 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-23 22:36:11,795 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-23 22:36:11,795 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-23 22:36:11,795 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-23 22:36:11,795 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-23 22:36:11,795 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-23 22:36:11,795 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-23 22:36:11,795 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-23 22:36:11,795 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-23 22:36:11,795 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-23 22:36:11,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-23 22:36:11,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-23 22:36:11,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-23 22:36:11,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-23 22:36:11,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-23 22:36:11,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-23 22:36:11,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-23 22:36:11,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-23 22:36:11,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-23 22:36:11,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-23 22:36:11,796 INFO L130 BoogieDeclarations]: Found specification of procedure ethadv_to_hw_cfg [2024-11-23 22:36:11,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ethadv_to_hw_cfg [2024-11-23 22:36:11,796 INFO L130 BoogieDeclarations]: Found specification of procedure alx_stop [2024-11-23 22:36:11,796 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_stop [2024-11-23 22:36:11,796 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-23 22:36:11,796 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-23 22:36:11,796 INFO L130 BoogieDeclarations]: Found specification of procedure alx_resume [2024-11-23 22:36:11,796 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_resume [2024-11-23 22:36:11,796 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-23 22:36:11,797 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-23 22:36:11,797 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_link_check [2024-11-23 22:36:11,799 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_link_check [2024-11-23 22:36:11,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-23 22:36:11,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-23 22:36:11,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-23 22:36:11,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-23 22:36:11,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-23 22:36:11,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-23 22:36:11,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-23 22:36:11,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-23 22:36:11,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-23 22:36:11,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-23 22:36:11,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-23 22:36:11,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-23 22:36:11,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-23 22:36:11,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-23 22:36:11,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-23 22:36:11,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-23 22:36:11,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-23 22:36:11,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-23 22:36:11,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-23 22:36:11,803 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-23 22:36:11,803 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-23 22:36:11,803 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-23 22:36:11,803 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-23 22:36:11,803 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-23 22:36:11,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-23 22:36:11,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-23 22:36:11,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-23 22:36:11,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-23 22:36:11,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-23 22:36:11,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-23 22:36:11,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-23 22:36:11,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-23 22:36:11,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-23 22:36:11,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-23 22:36:11,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-23 22:36:11,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-23 22:36:11,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-23 22:36:11,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-23 22:36:11,804 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-23 22:36:11,804 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-23 22:36:11,804 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-23 22:36:11,804 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-23 22:36:11,804 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-23 22:36:11,804 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-23 22:36:11,804 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-23 22:36:11,804 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-23 22:36:11,804 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-23 22:36:11,805 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-23 22:36:11,805 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-23 22:36:11,808 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-23 22:36:11,808 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-23 22:36:11,808 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-23 22:36:11,808 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-23 22:36:11,808 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-23 22:36:11,808 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-23 22:36:11,809 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-23 22:36:11,809 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-23 22:36:11,809 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-23 22:36:11,809 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-23 22:36:11,809 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-23 22:36:11,809 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-23 22:36:11,809 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-23 22:36:11,809 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-23 22:36:11,809 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-23 22:36:11,809 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-23 22:36:11,809 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-23 22:36:11,809 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-23 22:36:11,809 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-23 22:36:11,810 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-23 22:36:11,810 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-23 22:36:11,810 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-23 22:36:11,810 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-23 22:36:11,810 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-23 22:36:11,810 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-23 22:36:11,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-23 22:36:11,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-23 22:36:11,810 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_open [2024-11-23 22:36:11,810 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_open [2024-11-23 22:36:11,810 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_core [2024-11-23 22:36:11,810 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_core [2024-11-23 22:36:11,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-23 22:36:11,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-23 22:36:11,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-23 22:36:11,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-23 22:36:11,810 INFO L130 BoogieDeclarations]: Found specification of procedure alx_update_hw_stats [2024-11-23 22:36:11,810 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_update_hw_stats [2024-11-23 22:36:11,810 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem32 [2024-11-23 22:36:11,810 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem32 [2024-11-23 22:36:11,810 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-23 22:36:11,810 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-23 22:36:11,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-23 22:36:11,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-23 22:36:11,811 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-23 22:36:11,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-23 22:36:11,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-23 22:36:11,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-23 22:36:11,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-23 22:36:11,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2024-11-23 22:36:11,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2024-11-23 22:36:11,811 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_dbg [2024-11-23 22:36:11,811 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_dbg [2024-11-23 22:36:11,811 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-11-23 22:36:11,811 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-11-23 22:36:11,811 INFO L130 BoogieDeclarations]: Found specification of procedure alx_netif_stop [2024-11-23 22:36:11,811 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_netif_stop [2024-11-23 22:36:11,811 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-23 22:36:11,811 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-23 22:36:11,811 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-23 22:36:11,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-23 22:36:11,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-23 22:36:11,811 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-23 22:36:11,811 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-23 22:36:11,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-23 22:36:11,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-23 22:36:11,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-23 22:36:11,812 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-23 22:36:11,812 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-23 22:36:11,812 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-23 22:36:11,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-23 22:36:11,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-23 22:36:11,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-23 22:36:11,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-23 22:36:11,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-23 22:36:11,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-23 22:36:11,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-23 22:36:11,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-23 22:36:11,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-23 22:36:11,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-23 22:36:11,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-23 22:36:11,817 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-23 22:36:11,817 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-23 22:36:11,817 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_giga [2024-11-23 22:36:11,817 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_giga [2024-11-23 22:36:11,817 INFO L130 BoogieDeclarations]: Found specification of procedure alx_poll_controller [2024-11-23 22:36:11,817 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_poll_controller [2024-11-23 22:36:11,817 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_pcie [2024-11-23 22:36:11,818 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_pcie [2024-11-23 22:36:11,818 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-23 22:36:11,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-23 22:36:11,818 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-23 22:36:11,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-23 22:36:11,818 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_is_locked [2024-11-23 22:36:11,818 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_is_locked [2024-11-23 22:36:11,818 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_reset [2024-11-23 22:36:11,818 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_reset [2024-11-23 22:36:11,818 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_legacy [2024-11-23 22:36:11,818 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_legacy [2024-11-23 22:36:11,818 INFO L130 BoogieDeclarations]: Found specification of procedure alx_refill_rx_ring [2024-11-23 22:36:11,818 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_refill_rx_ring [2024-11-23 22:36:11,818 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_dbg [2024-11-23 22:36:11,818 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_dbg [2024-11-23 22:36:11,818 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-23 22:36:11,818 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-23 22:36:11,818 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-23 22:36:11,818 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-23 22:36:11,818 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-23 22:36:11,818 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-23 22:36:11,818 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-23 22:36:11,818 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-23 22:36:11,818 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_macaddr [2024-11-23 22:36:11,819 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_macaddr [2024-11-23 22:36:11,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-23 22:36:11,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-23 22:36:11,819 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2024-11-23 22:36:11,819 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2024-11-23 22:36:11,819 INFO L130 BoogieDeclarations]: Found specification of procedure alx_speed_to_ethadv [2024-11-23 22:36:11,819 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_speed_to_ethadv [2024-11-23 22:36:11,819 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-23 22:36:11,819 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-23 22:36:11,819 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_rings [2024-11-23 22:36:11,819 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_rings [2024-11-23 22:36:11,819 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-23 22:36:11,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-23 22:36:11,819 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-23 22:36:11,819 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-23 22:36:11,819 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2024-11-23 22:36:11,819 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_select_bars [2024-11-23 22:36:11,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-23 22:36:11,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-23 22:36:11,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-23 22:36:11,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-23 22:36:11,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-23 22:36:11,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-23 22:36:11,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-23 22:36:11,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-23 22:36:11,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-23 22:36:11,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-23 22:36:11,820 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-23 22:36:11,820 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-23 22:36:11,820 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-23 22:36:11,823 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-23 22:36:11,823 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-23 22:36:11,823 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-23 22:36:11,823 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-23 22:36:11,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-23 22:36:11,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-23 22:36:11,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-23 22:36:11,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-23 22:36:11,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-23 22:36:11,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-23 22:36:11,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-23 22:36:11,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-23 22:36:11,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-23 22:36:11,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-23 22:36:11,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-23 22:36:11,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-23 22:36:11,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-23 22:36:11,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-23 22:36:11,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-23 22:36:11,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-23 22:36:11,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-23 22:36:11,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-23 22:36:11,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-23 22:36:11,824 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2024-11-23 22:36:11,824 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2024-11-23 22:36:11,824 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 22:36:11,824 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 22:36:11,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-23 22:36:11,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-23 22:36:11,824 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-11-23 22:36:11,824 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-11-23 22:36:11,824 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-23 22:36:11,824 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-23 22:36:11,824 INFO L130 BoogieDeclarations]: Found specification of procedure alx_open [2024-11-23 22:36:11,824 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_open [2024-11-23 22:36:11,824 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-11-23 22:36:11,824 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-11-23 22:36:11,824 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-23 22:36:11,824 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-23 22:36:11,824 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_with_cr [2024-11-23 22:36:11,824 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_with_cr [2024-11-23 22:36:11,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-23 22:36:11,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-23 22:36:11,824 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2024-11-23 22:36:11,825 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2024-11-23 22:36:11,825 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_supported_speeds [2024-11-23 22:36:11,825 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_supported_speeds [2024-11-23 22:36:11,825 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-23 22:36:11,825 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-23 22:36:11,825 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-23 22:36:11,825 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-23 22:36:11,825 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-23 22:36:11,825 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-23 22:36:11,825 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-23 22:36:11,825 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-23 22:36:11,825 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-23 22:36:11,825 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-23 22:36:11,825 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-23 22:36:11,825 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-23 22:36:11,825 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-23 22:36:11,825 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-23 22:36:11,825 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-23 22:36:11,825 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-23 22:36:11,825 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-23 22:36:11,825 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-23 22:36:11,825 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-23 22:36:11,825 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-23 22:36:11,825 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-23 22:36:11,825 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-23 22:36:11,825 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-23 22:36:11,825 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-23 22:36:11,826 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-23 22:36:11,826 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-23 22:36:11,826 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-23 22:36:11,826 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-23 22:36:11,826 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-23 22:36:11,826 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-23 22:36:11,826 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-23 22:36:11,826 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-23 22:36:11,826 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-23 22:36:11,826 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-23 22:36:11,826 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_macaddr [2024-11-23 22:36:11,826 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_macaddr [2024-11-23 22:36:11,826 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_mem32 [2024-11-23 22:36:11,826 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_mem32 [2024-11-23 22:36:11,826 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-11-23 22:36:11,826 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-11-23 22:36:11,826 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-23 22:36:11,826 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-23 22:36:11,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-11-23 22:36:11,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-11-23 22:36:11,826 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2024-11-23 22:36:11,826 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2024-11-23 22:36:11,826 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-11-23 22:36:11,826 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-11-23 22:36:11,826 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-23 22:36:11,826 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-23 22:36:11,826 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-23 22:36:11,827 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-23 22:36:11,827 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-23 22:36:11,827 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit_rings [2024-11-23 22:36:11,832 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit_rings [2024-11-23 22:36:11,833 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_reg [2024-11-23 22:36:11,833 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_reg [2024-11-23 22:36:11,833 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-11-23 22:36:11,833 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-11-23 22:36:11,833 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_buffers [2024-11-23 22:36:11,833 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_buffers [2024-11-23 22:36:11,833 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-23 22:36:11,833 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-23 22:36:11,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-23 22:36:11,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-23 22:36:11,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-23 22:36:11,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-23 22:36:11,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-23 22:36:11,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-23 22:36:11,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-23 22:36:11,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-23 22:36:11,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-23 22:36:11,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-23 22:36:11,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-23 22:36:11,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-23 22:36:11,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-23 22:36:11,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-23 22:36:11,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-23 22:36:11,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-23 22:36:11,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-23 22:36:11,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_lock_of_alx_priv [2024-11-23 22:36:11,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_lock_of_alx_priv [2024-11-23 22:36:11,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-23 22:36:11,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-23 22:36:11,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-23 22:36:11,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-23 22:36:11,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-23 22:36:11,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-23 22:36:11,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-23 22:36:11,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-23 22:36:11,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-23 22:36:11,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-23 22:36:11,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-23 22:36:11,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-23 22:36:11,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-23 22:36:11,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-23 22:36:11,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-23 22:36:11,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-23 22:36:11,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-23 22:36:11,835 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_mdio_idle [2024-11-23 22:36:11,836 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_mdio_idle [2024-11-23 22:36:11,836 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-23 22:36:11,836 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-23 22:36:11,836 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-23 22:36:11,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-23 22:36:11,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-11-23 22:36:11,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-11-23 22:36:11,836 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-23 22:36:11,836 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-23 22:36:11,836 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_handle [2024-11-23 22:36:11,836 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_handle [2024-11-23 22:36:11,836 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-11-23 22:36:11,836 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-11-23 22:36:11,836 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-11-23 22:36:11,836 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-11-23 22:36:11,837 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-23 22:36:11,837 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-23 22:36:11,837 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-23 22:36:11,837 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-23 22:36:11,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2024-11-23 22:36:11,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2024-11-23 22:36:11,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-23 22:36:11,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-23 22:36:11,837 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-23 22:36:11,837 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-23 22:36:11,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_lock_of_alx_priv [2024-11-23 22:36:11,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_lock_of_alx_priv [2024-11-23 22:36:11,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_88 [2024-11-23 22:36:11,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_88 [2024-11-23 22:36:11,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2024-11-23 22:36:11,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2024-11-23 22:36:11,838 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-23 22:36:11,838 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-23 22:36:11,838 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-23 22:36:11,838 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-23 22:36:11,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_63 [2024-11-23 22:36:11,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_63 [2024-11-23 22:36:11,838 INFO L130 BoogieDeclarations]: Found specification of procedure alx_is_rev_a [2024-11-23 22:36:11,838 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_is_rev_a [2024-11-23 22:36:11,838 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-23 22:36:11,838 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-23 22:36:11,838 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_core [2024-11-23 22:36:11,838 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_core [2024-11-23 22:36:11,838 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-23 22:36:11,838 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-23 22:36:11,838 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_ext [2024-11-23 22:36:11,838 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_ext [2024-11-23 22:36:11,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-23 22:36:11,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-23 22:36:11,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-23 22:36:11,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-23 22:36:11,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-23 22:36:11,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-23 22:36:11,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-23 22:36:11,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-23 22:36:11,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-23 22:36:11,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-23 22:36:11,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-23 22:36:11,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-23 22:36:11,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-23 22:36:11,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-23 22:36:11,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-23 22:36:11,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-23 22:36:11,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-23 22:36:11,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-23 22:36:11,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-23 22:36:11,839 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_phy_link [2024-11-23 22:36:11,839 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_phy_link [2024-11-23 22:36:11,839 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-23 22:36:11,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-23 22:36:11,839 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit [2024-11-23 22:36:11,839 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit [2024-11-23 22:36:11,839 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tpd_avail [2024-11-23 22:36:11,839 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tpd_avail [2024-11-23 22:36:11,839 INFO L130 BoogieDeclarations]: Found specification of procedure alx_setup_speed_duplex [2024-11-23 22:36:11,839 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_setup_speed_duplex [2024-11-23 22:36:11,839 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-23 22:36:11,839 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-23 22:36:11,839 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_stop [2024-11-23 22:36:11,839 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_stop [2024-11-23 22:36:11,839 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-23 22:36:11,839 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-23 22:36:11,839 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2024-11-23 22:36:11,839 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2024-11-23 22:36:11,839 INFO L130 BoogieDeclarations]: Found specification of procedure alx_enable_aspm [2024-11-23 22:36:11,839 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_enable_aspm [2024-11-23 22:36:11,839 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_rx_mode [2024-11-23 22:36:11,839 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_rx_mode [2024-11-23 22:36:11,840 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_revision [2024-11-23 22:36:11,840 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_revision [2024-11-23 22:36:11,840 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_set_rx_mode [2024-11-23 22:36:11,840 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_set_rx_mode [2024-11-23 22:36:11,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_89 [2024-11-23 22:36:11,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_89 [2024-11-23 22:36:11,840 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_write_phy_reg [2024-11-23 22:36:11,840 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_write_phy_reg [2024-11-23 22:36:11,840 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-11-23 22:36:11,840 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-11-23 22:36:11,840 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2024-11-23 22:36:11,840 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2024-11-23 22:36:11,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-23 22:36:11,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-23 22:36:11,840 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-23 22:36:11,840 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-23 22:36:11,840 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2024-11-23 22:36:11,840 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2024-11-23 22:36:11,840 INFO L130 BoogieDeclarations]: Found specification of procedure alx_configure [2024-11-23 22:36:11,840 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_configure [2024-11-23 22:36:11,840 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_phy [2024-11-23 22:36:11,840 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_phy [2024-11-23 22:36:11,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2024-11-23 22:36:11,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2024-11-23 22:36:11,840 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-23 22:36:11,840 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-23 22:36:11,840 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-11-23 22:36:11,840 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-11-23 22:36:11,840 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-23 22:36:11,840 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-23 22:36:11,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-23 22:36:11,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-23 22:36:11,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-23 22:36:11,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-23 22:36:11,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-23 22:36:11,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-23 22:36:11,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-23 22:36:11,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-23 22:36:11,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-23 22:36:11,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-23 22:36:11,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-23 22:36:11,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-23 22:36:11,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-23 22:36:11,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-23 22:36:11,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-23 22:36:11,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-23 22:36:11,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-23 22:36:11,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-23 22:36:11,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-23 22:36:11,846 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le64 [2024-11-23 22:36:11,846 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le64 [2024-11-23 22:36:11,846 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_mac [2024-11-23 22:36:11,846 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_mac [2024-11-23 22:36:13,338 INFO L234 CfgBuilder]: Building ICFG [2024-11-23 22:36:13,344 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-23 22:36:14,214 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-23 22:37:28,540 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-23 22:37:32,382 INFO L? ?]: Removed 3949 outVars from TransFormulas that were not future-live. [2024-11-23 22:37:32,382 INFO L283 CfgBuilder]: Performing block encoding [2024-11-23 22:37:32,456 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-23 22:37:32,457 INFO L312 CfgBuilder]: Removed 8 assume(true) statements. [2024-11-23 22:37:32,457 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 10:37:32 BoogieIcfgContainer [2024-11-23 22:37:32,457 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-23 22:37:32,459 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-23 22:37:32,460 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-23 22:37:32,465 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-23 22:37:32,465 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 10:36:02" (1/3) ... [2024-11-23 22:37:32,466 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7f233981 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 10:37:32, skipping insertion in model container [2024-11-23 22:37:32,466 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:36:08" (2/3) ... [2024-11-23 22:37:32,466 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7f233981 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 10:37:32, skipping insertion in model container [2024-11-23 22:37:32,466 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 10:37:32" (3/3) ... [2024-11-23 22:37:32,468 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i [2024-11-23 22:37:32,485 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-23 22:37:32,488 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i that has 208 procedures, 4033 locations, 1 initial locations, 51 loop locations, and 3 error locations. [2024-11-23 22:37:32,655 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-23 22:37:32,668 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;@25aa6d62, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-23 22:37:32,669 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-23 22:37:32,684 INFO L276 IsEmpty]: Start isEmpty. Operand has 3887 states, 2817 states have (on average 1.3386581469648562) internal successors, (3771), 2866 states have internal predecessors, (3771), 896 states have call successors, (896), 175 states have call predecessors, (896), 174 states have return successors, (887), 871 states have call predecessors, (887), 887 states have call successors, (887) [2024-11-23 22:37:32,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-23 22:37:32,711 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 22:37:32,713 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, 1] [2024-11-23 22:37:32,713 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-23 22:37:32,719 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 22:37:32,720 INFO L85 PathProgramCache]: Analyzing trace with hash 838779425, now seen corresponding path program 1 times [2024-11-23 22:37:32,728 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 22:37:32,729 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1827475986] [2024-11-23 22:37:32,729 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 22:37:32,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms