./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 d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d95029f5-a918-4408-9ae5-e9b4442f64fd/bin/uautomizer-verify-84ZbGMXZE1/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d95029f5-a918-4408-9ae5-e9b4442f64fd/bin/uautomizer-verify-84ZbGMXZE1/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d95029f5-a918-4408-9ae5-e9b4442f64fd/bin/uautomizer-verify-84ZbGMXZE1/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d95029f5-a918-4408-9ae5-e9b4442f64fd/bin/uautomizer-verify-84ZbGMXZE1/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_d95029f5-a918-4408-9ae5-e9b4442f64fd/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d95029f5-a918-4408-9ae5-e9b4442f64fd/bin/uautomizer-verify-84ZbGMXZE1 --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-d790fec [2024-12-02 08:06:08,721 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-02 08:06:08,779 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d95029f5-a918-4408-9ae5-e9b4442f64fd/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-12-02 08:06:08,784 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-02 08:06:08,784 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-12-02 08:06:08,806 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-02 08:06:08,806 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-12-02 08:06:08,806 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-12-02 08:06:08,807 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-12-02 08:06:08,807 INFO L153 SettingsManager]: * Use memory slicer=true [2024-12-02 08:06:08,807 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-02 08:06:08,807 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-12-02 08:06:08,807 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-02 08:06:08,807 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-02 08:06:08,807 INFO L153 SettingsManager]: * Use SBE=true [2024-12-02 08:06:08,808 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-02 08:06:08,808 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-02 08:06:08,808 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-02 08:06:08,808 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-02 08:06:08,808 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-02 08:06:08,808 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-02 08:06:08,808 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-02 08:06:08,808 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-02 08:06:08,808 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-02 08:06:08,808 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-02 08:06:08,808 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-12-02 08:06:08,809 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 08:06:08,809 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 08:06:08,809 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 08:06:08,809 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 08:06:08,809 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-02 08:06:08,809 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 08:06:08,809 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 08:06:08,809 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 08:06:08,809 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 08:06:08,809 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-02 08:06:08,809 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-02 08:06:08,810 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-12-02 08:06:08,810 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-02 08:06:08,810 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-12-02 08:06:08,810 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-02 08:06:08,810 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-12-02 08:06:08,810 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-12-02 08:06:08,810 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-12-02 08:06:08,810 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-12-02 08:06:08,810 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_d95029f5-a918-4408-9ae5-e9b4442f64fd/bin/uautomizer-verify-84ZbGMXZE1 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 [2024-12-02 08:06:09,048 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-02 08:06:09,056 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-02 08:06:09,059 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-02 08:06:09,060 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-02 08:06:09,060 INFO L274 PluginConnector]: CDTParser initialized [2024-12-02 08:06:09,061 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d95029f5-a918-4408-9ae5-e9b4442f64fd/bin/uautomizer-verify-84ZbGMXZE1/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i [2024-12-02 08:06:11,714 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d95029f5-a918-4408-9ae5-e9b4442f64fd/bin/uautomizer-verify-84ZbGMXZE1/data/bf0421312/6e47ce640ffa4ef1b7ba73640860e8cb/FLAG8c515e4af [2024-12-02 08:06:12,182 INFO L384 CDTParser]: Found 1 translation units. [2024-12-02 08:06:12,183 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d95029f5-a918-4408-9ae5-e9b4442f64fd/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i [2024-12-02 08:06:12,220 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d95029f5-a918-4408-9ae5-e9b4442f64fd/bin/uautomizer-verify-84ZbGMXZE1/data/bf0421312/6e47ce640ffa4ef1b7ba73640860e8cb/FLAG8c515e4af [2024-12-02 08:06:12,232 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d95029f5-a918-4408-9ae5-e9b4442f64fd/bin/uautomizer-verify-84ZbGMXZE1/data/bf0421312/6e47ce640ffa4ef1b7ba73640860e8cb [2024-12-02 08:06:12,234 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-02 08:06:12,235 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-02 08:06:12,236 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-02 08:06:12,237 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-02 08:06:12,240 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-02 08:06:12,240 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 08:06:12" (1/1) ... [2024-12-02 08:06:12,241 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6af509e6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:06:12, skipping insertion in model container [2024-12-02 08:06:12,241 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 08:06:12" (1/1) ... [2024-12-02 08:06:12,331 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-02 08:06:15,800 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_d95029f5-a918-4408-9ae5-e9b4442f64fd/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460236,460249] [2024-12-02 08:06:15,803 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_d95029f5-a918-4408-9ae5-e9b4442f64fd/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460405,460418] [2024-12-02 08:06:15,803 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_d95029f5-a918-4408-9ae5-e9b4442f64fd/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460572,460585] [2024-12-02 08:06:15,804 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_d95029f5-a918-4408-9ae5-e9b4442f64fd/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460740,460753] [2024-12-02 08:06:15,827 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 08:06:15,916 INFO L200 MainTranslator]: Completed pre-run [2024-12-02 08:06:16,031 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] [2024-12-02 08:06:16,033 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] [2024-12-02 08:06:16,033 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6125] [2024-12-02 08:06:16,036 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] [2024-12-02 08:06:16,036 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] [2024-12-02 08:06:16,040 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6305] [2024-12-02 08:06:16,041 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6313] [2024-12-02 08:06:16,041 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6320] [2024-12-02 08:06:16,041 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6327] [2024-12-02 08:06:16,042 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] [2024-12-02 08:06:16,048 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] [2024-12-02 08:06:16,050 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] [2024-12-02 08:06:16,052 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] [2024-12-02 08:06:16,062 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] [2024-12-02 08:06:16,062 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6905] [2024-12-02 08:06:16,067 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7121] [2024-12-02 08:06:16,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7161] [2024-12-02 08:06:16,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7323] [2024-12-02 08:06:16,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7326] [2024-12-02 08:06:16,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7329] [2024-12-02 08:06:16,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7332] [2024-12-02 08:06:16,071 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [7363] [2024-12-02 08:06:16,071 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7366] [2024-12-02 08:06:16,071 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7369] [2024-12-02 08:06:16,071 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7372] [2024-12-02 08:06:16,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [7403] [2024-12-02 08:06:16,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7406] [2024-12-02 08:06:16,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7409] [2024-12-02 08:06:16,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7412] [2024-12-02 08:06:16,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [7443] [2024-12-02 08:06:16,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7446] [2024-12-02 08:06:16,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7449] [2024-12-02 08:06:16,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7452] [2024-12-02 08:06:16,084 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7862] [2024-12-02 08:06:16,127 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9294] [2024-12-02 08:06:16,338 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_d95029f5-a918-4408-9ae5-e9b4442f64fd/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460236,460249] [2024-12-02 08:06:16,339 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_d95029f5-a918-4408-9ae5-e9b4442f64fd/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460405,460418] [2024-12-02 08:06:16,339 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_d95029f5-a918-4408-9ae5-e9b4442f64fd/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460572,460585] [2024-12-02 08:06:16,339 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_d95029f5-a918-4408-9ae5-e9b4442f64fd/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460740,460753] [2024-12-02 08:06:16,348 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 08:06:16,675 INFO L204 MainTranslator]: Completed translation [2024-12-02 08:06:16,675 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:06:16 WrapperNode [2024-12-02 08:06:16,676 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-02 08:06:16,677 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-02 08:06:16,677 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-02 08:06:16,677 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-02 08:06:16,683 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:06:16" (1/1) ... [2024-12-02 08:06:16,748 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:06:16" (1/1) ... [2024-12-02 08:06:16,954 INFO L138 Inliner]: procedures = 676, calls = 3698, calls flagged for inlining = 340, calls inlined = 302, statements flattened = 9116 [2024-12-02 08:06:16,954 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-02 08:06:16,955 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-02 08:06:16,955 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-02 08:06:16,955 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-02 08:06:16,965 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:06:16" (1/1) ... [2024-12-02 08:06:16,965 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:06:16" (1/1) ... [2024-12-02 08:06:16,996 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:06:16" (1/1) ... [2024-12-02 08:06:18,619 INFO L175 MemorySlicer]: Split 1947 memory accesses to 17 slices as follows [2, 7, 2, 6, 2, 4, 1, 2, 40, 4, 1, 2, 5, 1807, 5, 54, 3]. 93 percent of accesses are in the largest equivalence class. The 21 initializations are split as follows [0, 0, 0, 0, 0, 4, 0, 0, 0, 4, 1, 2, 0, 9, 0, 0, 1]. The 1387 writes are split as follows [1, 6, 1, 3, 1, 0, 0, 1, 0, 0, 0, 0, 1, 1329, 2, 42, 0]. [2024-12-02 08:06:18,619 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:06:16" (1/1) ... [2024-12-02 08:06:18,619 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:06:16" (1/1) ... [2024-12-02 08:06:18,774 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:06:16" (1/1) ... [2024-12-02 08:06:18,797 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:06:16" (1/1) ... [2024-12-02 08:06:18,824 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:06:16" (1/1) ... [2024-12-02 08:06:18,883 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:06:16" (1/1) ... [2024-12-02 08:06:18,901 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:06:16" (1/1) ... [2024-12-02 08:06:18,963 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-02 08:06:18,964 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-02 08:06:18,964 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-02 08:06:18,964 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-02 08:06:18,965 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:06:16" (1/1) ... [2024-12-02 08:06:18,970 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 08:06:18,981 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d95029f5-a918-4408-9ae5-e9b4442f64fd/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 08:06:18,993 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d95029f5-a918-4408-9ae5-e9b4442f64fd/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-12-02 08:06:19,001 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d95029f5-a918-4408-9ae5-e9b4442f64fd/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-12-02 08:06:19,021 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2024-12-02 08:06:19,021 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2024-12-02 08:06:19,021 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-02 08:06:19,021 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-02 08:06:19,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2024-12-02 08:06:19,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2024-12-02 08:06:19,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80 [2024-12-02 08:06:19,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80 [2024-12-02 08:06:19,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-02 08:06:19,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-02 08:06:19,022 INFO L130 BoogieDeclarations]: Found specification of procedure alx_halt [2024-12-02 08:06:19,022 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_halt [2024-12-02 08:06:19,022 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_txbuf [2024-12-02 08:06:19,022 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_txbuf [2024-12-02 08:06:19,022 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2024-12-02 08:06:19,022 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2024-12-02 08:06:19,022 INFO L130 BoogieDeclarations]: Found specification of procedure alx_suspend [2024-12-02 08:06:19,022 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_suspend [2024-12-02 08:06:19,022 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_read_phy_reg [2024-12-02 08:06:19,022 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_read_phy_reg [2024-12-02 08:06:19,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-12-02 08:06:19,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-12-02 08:06:19,022 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-12-02 08:06:19,022 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-12-02 08:06:19,022 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_reg [2024-12-02 08:06:19,022 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_reg [2024-12-02 08:06:19,022 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-02 08:06:19,022 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-02 08:06:19,023 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-12-02 08:06:19,023 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-12-02 08:06:19,023 INFO L130 BoogieDeclarations]: Found specification of procedure alx_pci_error_resume [2024-12-02 08:06:19,023 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_pci_error_resume [2024-12-02 08:06:19,023 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tx_timeout [2024-12-02 08:06:19,023 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tx_timeout [2024-12-02 08:06:19,023 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_enable [2024-12-02 08:06:19,024 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_enable [2024-12-02 08:06:19,024 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-12-02 08:06:19,024 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-12-02 08:06:19,024 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem16 [2024-12-02 08:06:19,024 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem16 [2024-12-02 08:06:19,024 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_disable [2024-12-02 08:06:19,024 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_disable [2024-12-02 08:06:19,024 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-12-02 08:06:19,024 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-12-02 08:06:19,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-02 08:06:19,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-02 08:06:19,025 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-12-02 08:06:19,025 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-12-02 08:06:19,025 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-12-02 08:06:19,025 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-12-02 08:06:19,025 INFO L130 BoogieDeclarations]: Found specification of procedure alx_activate [2024-12-02 08:06:19,025 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_activate [2024-12-02 08:06:19,025 INFO L130 BoogieDeclarations]: Found specification of procedure alx_remove [2024-12-02 08:06:19,025 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_remove [2024-12-02 08:06:19,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-02 08:06:19,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-02 08:06:19,025 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_msi [2024-12-02 08:06:19,025 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_msi [2024-12-02 08:06:19,025 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-12-02 08:06:19,025 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-12-02 08:06:19,025 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-02 08:06:19,026 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-12-02 08:06:19,026 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-12-02 08:06:19,026 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_write [2024-12-02 08:06:19,026 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_write [2024-12-02 08:06:19,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_62 [2024-12-02 08:06:19,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_62 [2024-12-02 08:06:19,026 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-12-02 08:06:19,026 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-12-02 08:06:19,026 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-12-02 08:06:19,026 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-12-02 08:06:19,026 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_reg [2024-12-02 08:06:19,026 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_reg [2024-12-02 08:06:19,026 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_unaligned_access_size [2024-12-02 08:06:19,026 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_unaligned_access_size [2024-12-02 08:06:19,026 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_ext [2024-12-02 08:06:19,026 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_ext [2024-12-02 08:06:19,026 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-02 08:06:19,026 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-02 08:06:19,026 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-12-02 08:06:19,027 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-12-02 08:06:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-12-02 08:06:19,027 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-12-02 08:06:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-12-02 08:06:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-12-02 08:06:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-12-02 08:06:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-12-02 08:06:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-12-02 08:06:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-12-02 08:06:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-12-02 08:06:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-12-02 08:06:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-12-02 08:06:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-12-02 08:06:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-12-02 08:06:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-12-02 08:06:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-12-02 08:06:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-12-02 08:06:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-12-02 08:06:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-12-02 08:06:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-12-02 08:06:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure ethadv_to_hw_cfg [2024-12-02 08:06:19,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ethadv_to_hw_cfg [2024-12-02 08:06:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure alx_stop [2024-12-02 08:06:19,027 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_stop [2024-12-02 08:06:19,028 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-02 08:06:19,028 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-02 08:06:19,028 INFO L130 BoogieDeclarations]: Found specification of procedure alx_resume [2024-12-02 08:06:19,028 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_resume [2024-12-02 08:06:19,028 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-12-02 08:06:19,028 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-12-02 08:06:19,028 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_link_check [2024-12-02 08:06:19,028 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_link_check [2024-12-02 08:06:19,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-12-02 08:06:19,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-12-02 08:06:19,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-12-02 08:06:19,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-12-02 08:06:19,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-12-02 08:06:19,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-12-02 08:06:19,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-12-02 08:06:19,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-12-02 08:06:19,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-12-02 08:06:19,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-12-02 08:06:19,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-12-02 08:06:19,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-12-02 08:06:19,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-12-02 08:06:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-12-02 08:06:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-12-02 08:06:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-12-02 08:06:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-12-02 08:06:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-02 08:06:19,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-02 08:06:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-12-02 08:06:19,030 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-12-02 08:06:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-12-02 08:06:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-12-02 08:06:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-12-02 08:06:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-12-02 08:06:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-12-02 08:06:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-12-02 08:06:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-12-02 08:06:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-12-02 08:06:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-12-02 08:06:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-12-02 08:06:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-12-02 08:06:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-12-02 08:06:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-12-02 08:06:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-12-02 08:06:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-12-02 08:06:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-12-02 08:06:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-12-02 08:06:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-02 08:06:19,031 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-02 08:06:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-12-02 08:06:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-12-02 08:06:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-12-02 08:06:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-12-02 08:06:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-12-02 08:06:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-12-02 08:06:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-12-02 08:06:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-12-02 08:06:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-12-02 08:06:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-12-02 08:06:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-12-02 08:06:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-12-02 08:06:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-12-02 08:06:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-12-02 08:06:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-12-02 08:06:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-12-02 08:06:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-12-02 08:06:19,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-12-02 08:06:19,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-12-02 08:06:19,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-12-02 08:06:19,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-12-02 08:06:19,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-12-02 08:06:19,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-12-02 08:06:19,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-12-02 08:06:19,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-12-02 08:06:19,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-12-02 08:06:19,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-12-02 08:06:19,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-12-02 08:06:19,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-12-02 08:06:19,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-12-02 08:06:19,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-12-02 08:06:19,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-12-02 08:06:19,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-12-02 08:06:19,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-12-02 08:06:19,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-12-02 08:06:19,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-12-02 08:06:19,032 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_open [2024-12-02 08:06:19,032 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_open [2024-12-02 08:06:19,032 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_core [2024-12-02 08:06:19,032 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_core [2024-12-02 08:06:19,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-12-02 08:06:19,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-12-02 08:06:19,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-12-02 08:06:19,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-12-02 08:06:19,033 INFO L130 BoogieDeclarations]: Found specification of procedure alx_update_hw_stats [2024-12-02 08:06:19,033 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_update_hw_stats [2024-12-02 08:06:19,033 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem32 [2024-12-02 08:06:19,033 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem32 [2024-12-02 08:06:19,033 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-02 08:06:19,033 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-02 08:06:19,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-12-02 08:06:19,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-12-02 08:06:19,033 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-02 08:06:19,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-12-02 08:06:19,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-12-02 08:06:19,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-12-02 08:06:19,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-12-02 08:06:19,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2024-12-02 08:06:19,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2024-12-02 08:06:19,033 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_dbg [2024-12-02 08:06:19,033 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_dbg [2024-12-02 08:06:19,033 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-12-02 08:06:19,033 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-12-02 08:06:19,033 INFO L130 BoogieDeclarations]: Found specification of procedure alx_netif_stop [2024-12-02 08:06:19,034 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_netif_stop [2024-12-02 08:06:19,034 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-02 08:06:19,034 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-12-02 08:06:19,034 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-12-02 08:06:19,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-02 08:06:19,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-02 08:06:19,034 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-02 08:06:19,034 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-02 08:06:19,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-12-02 08:06:19,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-12-02 08:06:19,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-12-02 08:06:19,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-12-02 08:06:19,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-12-02 08:06:19,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-12-02 08:06:19,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-12-02 08:06:19,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-12-02 08:06:19,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-12-02 08:06:19,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-12-02 08:06:19,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-12-02 08:06:19,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-12-02 08:06:19,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-12-02 08:06:19,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-12-02 08:06:19,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-12-02 08:06:19,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-12-02 08:06:19,035 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-12-02 08:06:19,035 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-12-02 08:06:19,035 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-12-02 08:06:19,035 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_giga [2024-12-02 08:06:19,035 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_giga [2024-12-02 08:06:19,035 INFO L130 BoogieDeclarations]: Found specification of procedure alx_poll_controller [2024-12-02 08:06:19,035 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_poll_controller [2024-12-02 08:06:19,035 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_pcie [2024-12-02 08:06:19,035 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_pcie [2024-12-02 08:06:19,035 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-02 08:06:19,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-02 08:06:19,035 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-12-02 08:06:19,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-12-02 08:06:19,035 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_is_locked [2024-12-02 08:06:19,035 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_is_locked [2024-12-02 08:06:19,035 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_reset [2024-12-02 08:06:19,035 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_reset [2024-12-02 08:06:19,035 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_legacy [2024-12-02 08:06:19,035 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_legacy [2024-12-02 08:06:19,035 INFO L130 BoogieDeclarations]: Found specification of procedure alx_refill_rx_ring [2024-12-02 08:06:19,035 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_refill_rx_ring [2024-12-02 08:06:19,035 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_dbg [2024-12-02 08:06:19,035 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_dbg [2024-12-02 08:06:19,035 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-12-02 08:06:19,035 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-12-02 08:06:19,036 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-12-02 08:06:19,036 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-12-02 08:06:19,036 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-12-02 08:06:19,036 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-12-02 08:06:19,036 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-02 08:06:19,036 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-02 08:06:19,036 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_macaddr [2024-12-02 08:06:19,036 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_macaddr [2024-12-02 08:06:19,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-12-02 08:06:19,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-12-02 08:06:19,036 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2024-12-02 08:06:19,036 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2024-12-02 08:06:19,036 INFO L130 BoogieDeclarations]: Found specification of procedure alx_speed_to_ethadv [2024-12-02 08:06:19,036 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_speed_to_ethadv [2024-12-02 08:06:19,036 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-12-02 08:06:19,036 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-12-02 08:06:19,036 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_rings [2024-12-02 08:06:19,036 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_rings [2024-12-02 08:06:19,036 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-02 08:06:19,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-02 08:06:19,036 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-12-02 08:06:19,036 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-12-02 08:06:19,036 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2024-12-02 08:06:19,037 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_select_bars [2024-12-02 08:06:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-12-02 08:06:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-12-02 08:06:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-12-02 08:06:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-12-02 08:06:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-12-02 08:06:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-12-02 08:06:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-12-02 08:06:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-12-02 08:06:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-12-02 08:06:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-12-02 08:06:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-12-02 08:06:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-12-02 08:06:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-12-02 08:06:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-12-02 08:06:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-12-02 08:06:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-12-02 08:06:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-12-02 08:06:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-12-02 08:06:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-12-02 08:06:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-12-02 08:06:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-12-02 08:06:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-12-02 08:06:19,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-12-02 08:06:19,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-12-02 08:06:19,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-12-02 08:06:19,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-12-02 08:06:19,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-12-02 08:06:19,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-12-02 08:06:19,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-12-02 08:06:19,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-12-02 08:06:19,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-12-02 08:06:19,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-12-02 08:06:19,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-12-02 08:06:19,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-12-02 08:06:19,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-02 08:06:19,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-02 08:06:19,038 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2024-12-02 08:06:19,038 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2024-12-02 08:06:19,038 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-12-02 08:06:19,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-12-02 08:06:19,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-12-02 08:06:19,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-12-02 08:06:19,038 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-12-02 08:06:19,038 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-12-02 08:06:19,038 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-12-02 08:06:19,038 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-12-02 08:06:19,039 INFO L130 BoogieDeclarations]: Found specification of procedure alx_open [2024-12-02 08:06:19,039 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_open [2024-12-02 08:06:19,039 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-12-02 08:06:19,039 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-12-02 08:06:19,039 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-12-02 08:06:19,039 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-12-02 08:06:19,039 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_with_cr [2024-12-02 08:06:19,039 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_with_cr [2024-12-02 08:06:19,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-12-02 08:06:19,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-12-02 08:06:19,039 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2024-12-02 08:06:19,039 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2024-12-02 08:06:19,039 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_supported_speeds [2024-12-02 08:06:19,039 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_supported_speeds [2024-12-02 08:06:19,039 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-12-02 08:06:19,039 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-12-02 08:06:19,039 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-12-02 08:06:19,039 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-12-02 08:06:19,039 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-12-02 08:06:19,039 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-12-02 08:06:19,039 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-12-02 08:06:19,039 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-12-02 08:06:19,039 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-12-02 08:06:19,039 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-12-02 08:06:19,040 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-12-02 08:06:19,040 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-12-02 08:06:19,040 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-12-02 08:06:19,040 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-12-02 08:06:19,040 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-12-02 08:06:19,040 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-12-02 08:06:19,040 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-12-02 08:06:19,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-12-02 08:06:19,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-12-02 08:06:19,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-12-02 08:06:19,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-12-02 08:06:19,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-12-02 08:06:19,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-12-02 08:06:19,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-12-02 08:06:19,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-12-02 08:06:19,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-12-02 08:06:19,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-12-02 08:06:19,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-12-02 08:06:19,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-12-02 08:06:19,041 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-12-02 08:06:19,041 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-12-02 08:06:19,041 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-12-02 08:06:19,041 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-12-02 08:06:19,041 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-12-02 08:06:19,041 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_macaddr [2024-12-02 08:06:19,041 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_macaddr [2024-12-02 08:06:19,041 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_mem32 [2024-12-02 08:06:19,041 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_mem32 [2024-12-02 08:06:19,041 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-12-02 08:06:19,041 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-12-02 08:06:19,041 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-02 08:06:19,041 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-02 08:06:19,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-12-02 08:06:19,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-12-02 08:06:19,041 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2024-12-02 08:06:19,041 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2024-12-02 08:06:19,041 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-12-02 08:06:19,041 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-12-02 08:06:19,041 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-12-02 08:06:19,041 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-12-02 08:06:19,041 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-02 08:06:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-12-02 08:06:19,042 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-12-02 08:06:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit_rings [2024-12-02 08:06:19,042 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit_rings [2024-12-02 08:06:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_reg [2024-12-02 08:06:19,042 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_reg [2024-12-02 08:06:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-12-02 08:06:19,042 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-12-02 08:06:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_buffers [2024-12-02 08:06:19,042 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_buffers [2024-12-02 08:06:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-12-02 08:06:19,042 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-12-02 08:06:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-12-02 08:06:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-12-02 08:06:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-12-02 08:06:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-12-02 08:06:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-12-02 08:06:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-12-02 08:06:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-12-02 08:06:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-12-02 08:06:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-12-02 08:06:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-12-02 08:06:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-12-02 08:06:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-12-02 08:06:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-12-02 08:06:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-12-02 08:06:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-12-02 08:06:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-12-02 08:06:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-12-02 08:06:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_lock_of_alx_priv [2024-12-02 08:06:19,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_lock_of_alx_priv [2024-12-02 08:06:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-12-02 08:06:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-12-02 08:06:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-12-02 08:06:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-12-02 08:06:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-12-02 08:06:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-12-02 08:06:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-12-02 08:06:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-12-02 08:06:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-12-02 08:06:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-12-02 08:06:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-12-02 08:06:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-12-02 08:06:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-12-02 08:06:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-12-02 08:06:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-12-02 08:06:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-12-02 08:06:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-12-02 08:06:19,070 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_mdio_idle [2024-12-02 08:06:19,070 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_mdio_idle [2024-12-02 08:06:19,070 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-02 08:06:19,070 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-02 08:06:19,070 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-02 08:06:19,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-02 08:06:19,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-12-02 08:06:19,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-12-02 08:06:19,070 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-02 08:06:19,070 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-02 08:06:19,070 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_handle [2024-12-02 08:06:19,070 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_handle [2024-12-02 08:06:19,070 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-12-02 08:06:19,070 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-12-02 08:06:19,070 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-12-02 08:06:19,070 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-12-02 08:06:19,070 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-12-02 08:06:19,070 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-12-02 08:06:19,071 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-02 08:06:19,071 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-02 08:06:19,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2024-12-02 08:06:19,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2024-12-02 08:06:19,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-02 08:06:19,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-02 08:06:19,071 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-12-02 08:06:19,071 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-12-02 08:06:19,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_lock_of_alx_priv [2024-12-02 08:06:19,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_lock_of_alx_priv [2024-12-02 08:06:19,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_88 [2024-12-02 08:06:19,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_88 [2024-12-02 08:06:19,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2024-12-02 08:06:19,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2024-12-02 08:06:19,071 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-12-02 08:06:19,071 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-12-02 08:06:19,071 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-02 08:06:19,071 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-02 08:06:19,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_63 [2024-12-02 08:06:19,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_63 [2024-12-02 08:06:19,071 INFO L130 BoogieDeclarations]: Found specification of procedure alx_is_rev_a [2024-12-02 08:06:19,071 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_is_rev_a [2024-12-02 08:06:19,071 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-02 08:06:19,071 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-02 08:06:19,071 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_core [2024-12-02 08:06:19,071 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_core [2024-12-02 08:06:19,071 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-02 08:06:19,071 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-02 08:06:19,071 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_ext [2024-12-02 08:06:19,071 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_ext [2024-12-02 08:06:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-12-02 08:06:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-12-02 08:06:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-12-02 08:06:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-12-02 08:06:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-12-02 08:06:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-12-02 08:06:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-12-02 08:06:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-12-02 08:06:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-12-02 08:06:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-12-02 08:06:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-12-02 08:06:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-12-02 08:06:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-12-02 08:06:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-12-02 08:06:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-12-02 08:06:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-12-02 08:06:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-12-02 08:06:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-02 08:06:19,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-02 08:06:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_phy_link [2024-12-02 08:06:19,072 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_phy_link [2024-12-02 08:06:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2024-12-02 08:06:19,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2024-12-02 08:06:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit [2024-12-02 08:06:19,072 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit [2024-12-02 08:06:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tpd_avail [2024-12-02 08:06:19,072 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tpd_avail [2024-12-02 08:06:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure alx_setup_speed_duplex [2024-12-02 08:06:19,073 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_setup_speed_duplex [2024-12-02 08:06:19,073 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-12-02 08:06:19,073 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-12-02 08:06:19,073 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_stop [2024-12-02 08:06:19,073 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_stop [2024-12-02 08:06:19,073 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-12-02 08:06:19,073 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-12-02 08:06:19,073 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2024-12-02 08:06:19,073 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2024-12-02 08:06:19,073 INFO L130 BoogieDeclarations]: Found specification of procedure alx_enable_aspm [2024-12-02 08:06:19,073 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_enable_aspm [2024-12-02 08:06:19,073 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_rx_mode [2024-12-02 08:06:19,073 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_rx_mode [2024-12-02 08:06:19,073 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_revision [2024-12-02 08:06:19,073 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_revision [2024-12-02 08:06:19,073 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_set_rx_mode [2024-12-02 08:06:19,073 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_set_rx_mode [2024-12-02 08:06:19,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_89 [2024-12-02 08:06:19,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_89 [2024-12-02 08:06:19,073 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_write_phy_reg [2024-12-02 08:06:19,073 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_write_phy_reg [2024-12-02 08:06:19,073 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-12-02 08:06:19,073 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-12-02 08:06:19,073 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2024-12-02 08:06:19,073 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2024-12-02 08:06:19,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-02 08:06:19,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-02 08:06:19,073 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-12-02 08:06:19,073 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-12-02 08:06:19,073 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2024-12-02 08:06:19,074 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2024-12-02 08:06:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure alx_configure [2024-12-02 08:06:19,074 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_configure [2024-12-02 08:06:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_phy [2024-12-02 08:06:19,074 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_phy [2024-12-02 08:06:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2024-12-02 08:06:19,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2024-12-02 08:06:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-12-02 08:06:19,074 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-12-02 08:06:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-12-02 08:06:19,074 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-12-02 08:06:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-12-02 08:06:19,074 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-12-02 08:06:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-12-02 08:06:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-12-02 08:06:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-12-02 08:06:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-12-02 08:06:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-12-02 08:06:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-12-02 08:06:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-12-02 08:06:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-12-02 08:06:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-12-02 08:06:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-12-02 08:06:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-12-02 08:06:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-12-02 08:06:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-12-02 08:06:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-12-02 08:06:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-12-02 08:06:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-12-02 08:06:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-12-02 08:06:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-02 08:06:19,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-02 08:06:19,075 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le64 [2024-12-02 08:06:19,075 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le64 [2024-12-02 08:06:19,075 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_mac [2024-12-02 08:06:19,075 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_mac [2024-12-02 08:06:20,132 INFO L234 CfgBuilder]: Building ICFG [2024-12-02 08:06:20,136 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-02 08:06:20,681 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-02 08:07:28,430 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-12-02 08:07:31,574 INFO L? ?]: Removed 3949 outVars from TransFormulas that were not future-live. [2024-12-02 08:07:31,574 INFO L283 CfgBuilder]: Performing block encoding [2024-12-02 08:07:31,624 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-02 08:07:31,624 INFO L312 CfgBuilder]: Removed 8 assume(true) statements. [2024-12-02 08:07:31,624 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:07:31 BoogieIcfgContainer [2024-12-02 08:07:31,625 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-02 08:07:31,627 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-12-02 08:07:31,627 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-12-02 08:07:31,631 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-12-02 08:07:31,631 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 08:06:12" (1/3) ... [2024-12-02 08:07:31,632 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@26458843 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 08:07:31, skipping insertion in model container [2024-12-02 08:07:31,632 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:06:16" (2/3) ... [2024-12-02 08:07:31,632 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@26458843 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 08:07:31, skipping insertion in model container [2024-12-02 08:07:31,632 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:07:31" (3/3) ... [2024-12-02 08:07:31,633 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i [2024-12-02 08:07:31,644 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-12-02 08:07:31,646 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. [2024-12-02 08:07:31,738 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-12-02 08:07:31,747 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;@382cfb3d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-12-02 08:07:31,747 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-12-02 08:07:31,757 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) [2024-12-02 08:07:31,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-02 08:07:31,773 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 08:07:31,774 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] [2024-12-02 08:07:31,775 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)] === [2024-12-02 08:07:31,779 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 08:07:31,779 INFO L85 PathProgramCache]: Analyzing trace with hash 838779425, now seen corresponding path program 1 times [2024-12-02 08:07:31,787 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 08:07:31,787 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [448810619] [2024-12-02 08:07:31,787 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 08:07:31,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms