./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 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a43a7591-ae83-450a-9f87-ee1bc046f4b5/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a43a7591-ae83-450a-9f87-ee1bc046f4b5/bin/uautomizer-verify-qhAvR1uOyd/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a43a7591-ae83-450a-9f87-ee1bc046f4b5/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a43a7591-ae83-450a-9f87-ee1bc046f4b5/bin/uautomizer-verify-qhAvR1uOyd/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_a43a7591-ae83-450a-9f87-ee1bc046f4b5/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a43a7591-ae83-450a-9f87-ee1bc046f4b5/bin/uautomizer-verify-qhAvR1uOyd --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-826ab2b [2024-11-13 14:37:30,500 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 14:37:30,597 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a43a7591-ae83-450a-9f87-ee1bc046f4b5/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-13 14:37:30,603 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 14:37:30,604 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 14:37:30,641 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 14:37:30,642 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 14:37:30,642 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 14:37:30,643 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 14:37:30,643 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 14:37:30,644 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 14:37:30,644 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 14:37:30,644 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 14:37:30,645 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 14:37:30,645 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 14:37:30,646 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 14:37:30,646 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 14:37:30,647 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 14:37:30,647 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 14:37:30,647 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 14:37:30,647 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 14:37:30,648 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 14:37:30,648 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 14:37:30,648 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 14:37:30,648 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 14:37:30,648 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 14:37:30,648 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 14:37:30,648 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 14:37:30,649 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 14:37:30,649 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 14:37:30,649 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 14:37:30,649 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 14:37:30,650 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 14:37:30,650 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-13 14:37:30,650 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 14:37:30,651 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 14:37:30,651 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 14:37:30,651 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 14:37:30,651 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 14:37:30,651 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_a43a7591-ae83-450a-9f87-ee1bc046f4b5/bin/uautomizer-verify-qhAvR1uOyd Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b15b74e7d9e50d93f19eb83d0f896ba48af6b42d1f89c30a76e9498459d3d21a [2024-11-13 14:37:30,981 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 14:37:30,991 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 14:37:30,993 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 14:37:30,995 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 14:37:30,995 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 14:37:30,997 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a43a7591-ae83-450a-9f87-ee1bc046f4b5/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i Unable to find full path for "g++" [2024-11-13 14:37:32,926 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 14:37:33,941 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 14:37:33,942 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a43a7591-ae83-450a-9f87-ee1bc046f4b5/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i [2024-11-13 14:37:34,040 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a43a7591-ae83-450a-9f87-ee1bc046f4b5/bin/uautomizer-verify-qhAvR1uOyd/data/d88fa9add/39a54b02ff8c4970b9bc19a18594f5c5/FLAGb4a3abe2f [2024-11-13 14:37:34,061 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a43a7591-ae83-450a-9f87-ee1bc046f4b5/bin/uautomizer-verify-qhAvR1uOyd/data/d88fa9add/39a54b02ff8c4970b9bc19a18594f5c5 [2024-11-13 14:37:34,065 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 14:37:34,066 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 14:37:34,068 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 14:37:34,069 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 14:37:34,077 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 14:37:34,078 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 02:37:34" (1/1) ... [2024-11-13 14:37:34,079 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29826c68 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:37:34, skipping insertion in model container [2024-11-13 14:37:34,081 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 02:37:34" (1/1) ... [2024-11-13 14:37:34,263 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 14:37:38,850 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a43a7591-ae83-450a-9f87-ee1bc046f4b5/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460236,460249] [2024-11-13 14:37:38,854 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_a43a7591-ae83-450a-9f87-ee1bc046f4b5/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460405,460418] [2024-11-13 14:37:38,858 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_a43a7591-ae83-450a-9f87-ee1bc046f4b5/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460572,460585] [2024-11-13 14:37:38,859 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_a43a7591-ae83-450a-9f87-ee1bc046f4b5/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460740,460753] [2024-11-13 14:37:38,903 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 14:37:39,089 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 14:37:39,308 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6111] [2024-11-13 14:37:39,310 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6118] [2024-11-13 14:37:39,311 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6125] [2024-11-13 14:37:39,314 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6167-6168] [2024-11-13 14:37:39,314 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [6173-6175] [2024-11-13 14:37:39,319 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6305] [2024-11-13 14:37:39,323 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6313] [2024-11-13 14:37:39,324 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6320] [2024-11-13 14:37:39,324 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6327] [2024-11-13 14:37:39,325 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/dynamic_queue_limits.h"), "i" (74), "i" (12UL)); [6355-6356] [2024-11-13 14:37:39,334 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [6468-6469] [2024-11-13 14:37:39,337 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [6502-6503] [2024-11-13 14:37:39,340 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (79), "i" (12UL)); [6543-6544] [2024-11-13 14:37:39,355 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/netdevice.h"), "i" (502), "i" (12UL)); [6898-6899] [2024-11-13 14:37:39,355 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6905] [2024-11-13 14:37:39,360 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7121] [2024-11-13 14:37:39,361 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7161] [2024-11-13 14:37:39,363 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7323] [2024-11-13 14:37:39,365 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7326] [2024-11-13 14:37:39,365 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7329] [2024-11-13 14:37:39,365 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7332] [2024-11-13 14:37:39,366 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [7363] [2024-11-13 14:37:39,366 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7366] [2024-11-13 14:37:39,366 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7369] [2024-11-13 14:37:39,366 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7372] [2024-11-13 14:37:39,367 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [7403] [2024-11-13 14:37:39,367 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7406] [2024-11-13 14:37:39,367 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7409] [2024-11-13 14:37:39,367 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7412] [2024-11-13 14:37:39,368 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [7443] [2024-11-13 14:37:39,368 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7446] [2024-11-13 14:37:39,368 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7449] [2024-11-13 14:37:39,368 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7452] [2024-11-13 14:37:39,384 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7862] [2024-11-13 14:37:39,437 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9294] [2024-11-13 14:37:39,740 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_a43a7591-ae83-450a-9f87-ee1bc046f4b5/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460236,460249] [2024-11-13 14:37:39,741 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_a43a7591-ae83-450a-9f87-ee1bc046f4b5/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460405,460418] [2024-11-13 14:37:39,741 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_a43a7591-ae83-450a-9f87-ee1bc046f4b5/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460572,460585] [2024-11-13 14:37:39,745 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_a43a7591-ae83-450a-9f87-ee1bc046f4b5/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460740,460753] [2024-11-13 14:37:39,783 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 14:37:40,292 INFO L204 MainTranslator]: Completed translation [2024-11-13 14:37:40,293 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:37:40 WrapperNode [2024-11-13 14:37:40,294 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 14:37:40,295 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 14:37:40,296 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 14:37:40,296 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 14:37:40,303 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:37:40" (1/1) ... [2024-11-13 14:37:40,421 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:37:40" (1/1) ... [2024-11-13 14:37:40,817 INFO L138 Inliner]: procedures = 676, calls = 3698, calls flagged for inlining = 340, calls inlined = 302, statements flattened = 9186 [2024-11-13 14:37:40,818 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 14:37:40,819 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 14:37:40,819 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 14:37:40,819 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 14:37:40,832 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:37:40" (1/1) ... [2024-11-13 14:37:40,832 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:37:40" (1/1) ... [2024-11-13 14:37:40,913 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:37:40" (1/1) ... [2024-11-13 14:37:42,891 INFO L175 MemorySlicer]: Split 1947 memory accesses to 17 slices as follows [7, 2, 2, 4, 40, 5, 2, 1, 4, 2, 6, 5, 1807, 54, 3, 2, 1]. 93 percent of accesses are in the largest equivalence class. The 21 initializations are split as follows [0, 0, 0, 4, 0, 0, 0, 1, 4, 2, 0, 0, 9, 0, 1, 0, 0]. The 1387 writes are split as follows [6, 1, 1, 0, 0, 2, 1, 0, 0, 0, 3, 1, 1329, 42, 0, 1, 0]. [2024-11-13 14:37:42,892 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:37:40" (1/1) ... [2024-11-13 14:37:42,892 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:37:40" (1/1) ... [2024-11-13 14:37:43,068 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:37:40" (1/1) ... [2024-11-13 14:37:43,106 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:37:40" (1/1) ... [2024-11-13 14:37:43,165 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:37:40" (1/1) ... [2024-11-13 14:37:43,198 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:37:40" (1/1) ... [2024-11-13 14:37:43,297 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 14:37:43,298 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 14:37:43,298 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 14:37:43,298 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 14:37:43,300 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:37:40" (1/1) ... [2024-11-13 14:37:43,309 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 14:37:43,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a43a7591-ae83-450a-9f87-ee1bc046f4b5/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:37:43,338 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a43a7591-ae83-450a-9f87-ee1bc046f4b5/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-13 14:37:43,445 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a43a7591-ae83-450a-9f87-ee1bc046f4b5/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-13 14:37:43,468 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2024-11-13 14:37:43,469 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2024-11-13 14:37:43,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 14:37:43,469 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 14:37:43,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2024-11-13 14:37:43,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2024-11-13 14:37:43,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80 [2024-11-13 14:37:43,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80 [2024-11-13 14:37:43,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 14:37:43,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 14:37:43,470 INFO L130 BoogieDeclarations]: Found specification of procedure alx_halt [2024-11-13 14:37:43,470 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_halt [2024-11-13 14:37:43,470 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_txbuf [2024-11-13 14:37:43,470 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_txbuf [2024-11-13 14:37:43,471 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2024-11-13 14:37:43,471 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2024-11-13 14:37:43,473 INFO L130 BoogieDeclarations]: Found specification of procedure alx_suspend [2024-11-13 14:37:43,473 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_suspend [2024-11-13 14:37:43,473 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_read_phy_reg [2024-11-13 14:37:43,473 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_read_phy_reg [2024-11-13 14:37:43,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-13 14:37:43,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-13 14:37:43,473 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-13 14:37:43,473 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-13 14:37:43,473 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_reg [2024-11-13 14:37:43,473 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_reg [2024-11-13 14:37:43,473 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-13 14:37:43,473 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-13 14:37:43,474 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-13 14:37:43,474 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-13 14:37:43,474 INFO L130 BoogieDeclarations]: Found specification of procedure alx_pci_error_resume [2024-11-13 14:37:43,474 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_pci_error_resume [2024-11-13 14:37:43,474 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tx_timeout [2024-11-13 14:37:43,474 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tx_timeout [2024-11-13 14:37:43,474 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_enable [2024-11-13 14:37:43,474 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_enable [2024-11-13 14:37:43,474 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-13 14:37:43,474 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-13 14:37:43,474 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem16 [2024-11-13 14:37:43,474 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem16 [2024-11-13 14:37:43,474 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_disable [2024-11-13 14:37:43,474 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_disable [2024-11-13 14:37:43,474 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-13 14:37:43,474 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-13 14:37:43,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-13 14:37:43,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-13 14:37:43,474 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-13 14:37:43,474 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-13 14:37:43,475 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-13 14:37:43,475 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-13 14:37:43,475 INFO L130 BoogieDeclarations]: Found specification of procedure alx_activate [2024-11-13 14:37:43,475 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_activate [2024-11-13 14:37:43,475 INFO L130 BoogieDeclarations]: Found specification of procedure alx_remove [2024-11-13 14:37:43,475 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_remove [2024-11-13 14:37:43,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-13 14:37:43,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-13 14:37:43,477 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_msi [2024-11-13 14:37:43,477 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_msi [2024-11-13 14:37:43,477 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-13 14:37:43,477 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-13 14:37:43,477 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 14:37:43,478 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-13 14:37:43,478 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-13 14:37:43,478 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_write [2024-11-13 14:37:43,478 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_write [2024-11-13 14:37:43,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_62 [2024-11-13 14:37:43,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_62 [2024-11-13 14:37:43,478 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-13 14:37:43,478 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-13 14:37:43,478 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-11-13 14:37:43,478 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-11-13 14:37:43,478 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_reg [2024-11-13 14:37:43,479 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_reg [2024-11-13 14:37:43,479 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_unaligned_access_size [2024-11-13 14:37:43,480 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_unaligned_access_size [2024-11-13 14:37:43,480 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_ext [2024-11-13 14:37:43,480 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_ext [2024-11-13 14:37:43,480 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-13 14:37:43,480 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-13 14:37:43,480 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-13 14:37:43,480 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-13 14:37:43,480 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-13 14:37:43,480 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-13 14:37:43,481 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-13 14:37:43,481 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-13 14:37:43,481 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-13 14:37:43,481 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-13 14:37:43,481 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-13 14:37:43,481 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-13 14:37:43,481 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-13 14:37:43,481 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-13 14:37:43,481 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-13 14:37:43,481 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-13 14:37:43,481 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-13 14:37:43,481 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-13 14:37:43,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-13 14:37:43,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-13 14:37:43,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-13 14:37:43,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-13 14:37:43,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-13 14:37:43,482 INFO L130 BoogieDeclarations]: Found specification of procedure ethadv_to_hw_cfg [2024-11-13 14:37:43,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ethadv_to_hw_cfg [2024-11-13 14:37:43,482 INFO L130 BoogieDeclarations]: Found specification of procedure alx_stop [2024-11-13 14:37:43,482 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_stop [2024-11-13 14:37:43,482 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-13 14:37:43,482 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-13 14:37:43,482 INFO L130 BoogieDeclarations]: Found specification of procedure alx_resume [2024-11-13 14:37:43,482 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_resume [2024-11-13 14:37:43,482 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-13 14:37:43,482 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-13 14:37:43,482 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_link_check [2024-11-13 14:37:43,482 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_link_check [2024-11-13 14:37:43,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-13 14:37:43,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-13 14:37:43,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-13 14:37:43,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-13 14:37:43,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-13 14:37:43,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-13 14:37:43,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-13 14:37:43,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-13 14:37:43,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-13 14:37:43,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-13 14:37:43,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-13 14:37:43,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-13 14:37:43,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-13 14:37:43,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-13 14:37:43,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-13 14:37:43,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-13 14:37:43,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-13 14:37:43,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-13 14:37:43,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-13 14:37:43,486 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-13 14:37:43,486 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-13 14:37:43,486 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-13 14:37:43,486 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-13 14:37:43,486 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-13 14:37:43,486 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-13 14:37:43,486 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-13 14:37:43,486 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-13 14:37:43,486 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-13 14:37:43,486 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-13 14:37:43,487 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-13 14:37:43,487 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-13 14:37:43,487 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-13 14:37:43,487 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-13 14:37:43,487 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-13 14:37:43,487 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-13 14:37:43,487 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-13 14:37:43,487 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-13 14:37:43,487 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-13 14:37:43,487 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-13 14:37:43,487 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-13 14:37:43,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-13 14:37:43,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-13 14:37:43,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-13 14:37:43,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-13 14:37:43,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-13 14:37:43,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-13 14:37:43,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-13 14:37:43,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-13 14:37:43,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-13 14:37:43,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-13 14:37:43,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-13 14:37:43,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-13 14:37:43,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-13 14:37:43,488 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-13 14:37:43,488 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-13 14:37:43,488 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-13 14:37:43,488 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-13 14:37:43,488 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-13 14:37:43,488 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-13 14:37:43,488 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-13 14:37:43,488 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-13 14:37:43,488 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-13 14:37:43,488 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-13 14:37:43,488 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-13 14:37:43,488 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-13 14:37:43,488 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-13 14:37:43,488 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-13 14:37:43,488 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-13 14:37:43,488 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-13 14:37:43,488 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-13 14:37:43,488 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-13 14:37:43,488 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-13 14:37:43,488 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-13 14:37:43,488 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-13 14:37:43,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-13 14:37:43,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-13 14:37:43,488 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_open [2024-11-13 14:37:43,489 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_open [2024-11-13 14:37:43,489 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_core [2024-11-13 14:37:43,489 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_core [2024-11-13 14:37:43,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-13 14:37:43,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-13 14:37:43,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-13 14:37:43,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-13 14:37:43,489 INFO L130 BoogieDeclarations]: Found specification of procedure alx_update_hw_stats [2024-11-13 14:37:43,489 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_update_hw_stats [2024-11-13 14:37:43,489 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem32 [2024-11-13 14:37:43,489 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem32 [2024-11-13 14:37:43,492 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-13 14:37:43,493 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-13 14:37:43,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-13 14:37:43,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-13 14:37:43,493 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 14:37:43,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-13 14:37:43,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-13 14:37:43,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-13 14:37:43,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-13 14:37:43,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2024-11-13 14:37:43,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2024-11-13 14:37:43,494 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_dbg [2024-11-13 14:37:43,494 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_dbg [2024-11-13 14:37:43,494 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-11-13 14:37:43,494 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-11-13 14:37:43,494 INFO L130 BoogieDeclarations]: Found specification of procedure alx_netif_stop [2024-11-13 14:37:43,494 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_netif_stop [2024-11-13 14:37:43,494 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 14:37:43,494 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-13 14:37:43,494 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-13 14:37:43,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-13 14:37:43,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-13 14:37:43,495 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-13 14:37:43,495 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-13 14:37:43,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-13 14:37:43,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-13 14:37:43,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-13 14:37:43,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-13 14:37:43,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-13 14:37:43,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-13 14:37:43,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-13 14:37:43,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-13 14:37:43,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-13 14:37:43,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-13 14:37:43,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-13 14:37:43,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-13 14:37:43,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-13 14:37:43,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-13 14:37:43,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-13 14:37:43,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-13 14:37:43,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-13 14:37:43,496 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-13 14:37:43,496 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-13 14:37:43,497 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_giga [2024-11-13 14:37:43,497 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_giga [2024-11-13 14:37:43,497 INFO L130 BoogieDeclarations]: Found specification of procedure alx_poll_controller [2024-11-13 14:37:43,497 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_poll_controller [2024-11-13 14:37:43,497 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_pcie [2024-11-13 14:37:43,497 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_pcie [2024-11-13 14:37:43,497 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 14:37:43,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 14:37:43,497 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-13 14:37:43,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-13 14:37:43,497 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_is_locked [2024-11-13 14:37:43,497 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_is_locked [2024-11-13 14:37:43,497 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_reset [2024-11-13 14:37:43,498 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_reset [2024-11-13 14:37:43,498 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_legacy [2024-11-13 14:37:43,498 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_legacy [2024-11-13 14:37:43,498 INFO L130 BoogieDeclarations]: Found specification of procedure alx_refill_rx_ring [2024-11-13 14:37:43,498 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_refill_rx_ring [2024-11-13 14:37:43,498 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_dbg [2024-11-13 14:37:43,498 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_dbg [2024-11-13 14:37:43,498 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-13 14:37:43,498 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-13 14:37:43,498 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-13 14:37:43,498 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-13 14:37:43,498 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-13 14:37:43,498 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-13 14:37:43,499 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-13 14:37:43,499 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-13 14:37:43,499 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_macaddr [2024-11-13 14:37:43,499 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_macaddr [2024-11-13 14:37:43,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-13 14:37:43,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-13 14:37:43,499 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2024-11-13 14:37:43,499 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2024-11-13 14:37:43,499 INFO L130 BoogieDeclarations]: Found specification of procedure alx_speed_to_ethadv [2024-11-13 14:37:43,499 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_speed_to_ethadv [2024-11-13 14:37:43,499 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-13 14:37:43,499 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-13 14:37:43,499 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_rings [2024-11-13 14:37:43,499 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_rings [2024-11-13 14:37:43,499 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 14:37:43,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 14:37:43,499 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-13 14:37:43,499 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-13 14:37:43,499 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2024-11-13 14:37:43,499 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_select_bars [2024-11-13 14:37:43,499 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-13 14:37:43,499 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-13 14:37:43,499 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-13 14:37:43,499 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-13 14:37:43,500 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-13 14:37:43,500 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-13 14:37:43,500 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-13 14:37:43,500 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-13 14:37:43,500 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-13 14:37:43,500 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-13 14:37:43,500 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-13 14:37:43,500 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-13 14:37:43,500 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-13 14:37:43,500 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-13 14:37:43,500 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-13 14:37:43,500 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-13 14:37:43,500 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-13 14:37:43,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-13 14:37:43,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-13 14:37:43,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-13 14:37:43,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-13 14:37:43,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-13 14:37:43,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-13 14:37:43,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-13 14:37:43,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-13 14:37:43,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-13 14:37:43,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-13 14:37:43,501 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-13 14:37:43,501 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-13 14:37:43,501 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-13 14:37:43,501 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-13 14:37:43,501 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-13 14:37:43,501 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-13 14:37:43,501 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-13 14:37:43,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 14:37:43,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 14:37:43,502 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2024-11-13 14:37:43,502 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2024-11-13 14:37:43,502 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-13 14:37:43,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-13 14:37:43,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-13 14:37:43,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-13 14:37:43,503 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-11-13 14:37:43,503 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-11-13 14:37:43,503 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-13 14:37:43,503 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-13 14:37:43,503 INFO L130 BoogieDeclarations]: Found specification of procedure alx_open [2024-11-13 14:37:43,503 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_open [2024-11-13 14:37:43,503 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-11-13 14:37:43,503 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-11-13 14:37:43,503 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-13 14:37:43,503 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-13 14:37:43,503 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_with_cr [2024-11-13 14:37:43,503 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_with_cr [2024-11-13 14:37:43,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-13 14:37:43,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-13 14:37:43,504 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2024-11-13 14:37:43,504 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2024-11-13 14:37:43,504 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_supported_speeds [2024-11-13 14:37:43,504 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_supported_speeds [2024-11-13 14:37:43,504 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-13 14:37:43,504 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-13 14:37:43,505 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-13 14:37:43,505 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-13 14:37:43,505 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-13 14:37:43,505 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-13 14:37:43,506 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-13 14:37:43,506 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-13 14:37:43,506 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-13 14:37:43,506 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-13 14:37:43,506 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-13 14:37:43,506 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-13 14:37:43,506 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-13 14:37:43,506 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-13 14:37:43,506 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-13 14:37:43,506 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-13 14:37:43,506 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-13 14:37:43,506 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-13 14:37:43,506 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-13 14:37:43,507 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-13 14:37:43,507 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-13 14:37:43,507 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-13 14:37:43,507 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-13 14:37:43,507 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-13 14:37:43,507 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-13 14:37:43,507 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-13 14:37:43,507 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-13 14:37:43,507 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-13 14:37:43,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-13 14:37:43,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-13 14:37:43,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-13 14:37:43,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-13 14:37:43,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-13 14:37:43,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-13 14:37:43,510 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_macaddr [2024-11-13 14:37:43,510 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_macaddr [2024-11-13 14:37:43,510 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_mem32 [2024-11-13 14:37:43,510 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_mem32 [2024-11-13 14:37:43,510 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-11-13 14:37:43,511 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-11-13 14:37:43,511 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-13 14:37:43,511 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-13 14:37:43,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-11-13 14:37:43,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-11-13 14:37:43,511 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2024-11-13 14:37:43,511 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2024-11-13 14:37:43,511 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-11-13 14:37:43,511 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-11-13 14:37:43,511 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-13 14:37:43,511 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-13 14:37:43,511 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 14:37:43,511 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-13 14:37:43,511 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-13 14:37:43,511 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit_rings [2024-11-13 14:37:43,511 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit_rings [2024-11-13 14:37:43,511 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_reg [2024-11-13 14:37:43,511 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_reg [2024-11-13 14:37:43,511 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-11-13 14:37:43,511 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-11-13 14:37:43,511 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_buffers [2024-11-13 14:37:43,511 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_buffers [2024-11-13 14:37:43,511 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-13 14:37:43,511 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-13 14:37:43,511 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-13 14:37:43,511 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-13 14:37:43,511 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-13 14:37:43,511 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-13 14:37:43,511 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-13 14:37:43,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-13 14:37:43,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-13 14:37:43,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-13 14:37:43,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-13 14:37:43,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-13 14:37:43,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-13 14:37:43,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-13 14:37:43,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-13 14:37:43,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-13 14:37:43,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-13 14:37:43,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-13 14:37:43,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-13 14:37:43,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_lock_of_alx_priv [2024-11-13 14:37:43,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_lock_of_alx_priv [2024-11-13 14:37:43,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-13 14:37:43,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-13 14:37:43,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-13 14:37:43,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-13 14:37:43,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-13 14:37:43,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-13 14:37:43,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-13 14:37:43,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-13 14:37:43,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-13 14:37:43,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-13 14:37:43,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-13 14:37:43,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-13 14:37:43,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-13 14:37:43,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-13 14:37:43,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-13 14:37:43,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-13 14:37:43,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-13 14:37:43,513 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_mdio_idle [2024-11-13 14:37:43,513 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_mdio_idle [2024-11-13 14:37:43,513 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-13 14:37:43,513 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-13 14:37:43,513 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-13 14:37:43,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-13 14:37:43,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-11-13 14:37:43,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-11-13 14:37:43,513 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-13 14:37:43,513 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-13 14:37:43,513 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_handle [2024-11-13 14:37:43,513 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_handle [2024-11-13 14:37:43,513 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-11-13 14:37:43,513 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-11-13 14:37:43,513 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-11-13 14:37:43,513 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-11-13 14:37:43,513 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-13 14:37:43,513 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-13 14:37:43,513 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-13 14:37:43,513 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-13 14:37:43,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2024-11-13 14:37:43,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2024-11-13 14:37:43,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-13 14:37:43,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-13 14:37:43,514 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-13 14:37:43,514 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-13 14:37:43,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_lock_of_alx_priv [2024-11-13 14:37:43,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_lock_of_alx_priv [2024-11-13 14:37:43,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_88 [2024-11-13 14:37:43,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_88 [2024-11-13 14:37:43,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2024-11-13 14:37:43,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2024-11-13 14:37:43,514 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-13 14:37:43,514 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-13 14:37:43,514 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-13 14:37:43,514 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-13 14:37:43,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_63 [2024-11-13 14:37:43,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_63 [2024-11-13 14:37:43,518 INFO L130 BoogieDeclarations]: Found specification of procedure alx_is_rev_a [2024-11-13 14:37:43,518 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_is_rev_a [2024-11-13 14:37:43,518 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-13 14:37:43,518 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-13 14:37:43,518 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_core [2024-11-13 14:37:43,518 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_core [2024-11-13 14:37:43,519 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-13 14:37:43,519 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-13 14:37:43,519 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_ext [2024-11-13 14:37:43,519 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_ext [2024-11-13 14:37:43,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-13 14:37:43,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-13 14:37:43,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-13 14:37:43,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-13 14:37:43,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-13 14:37:43,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-13 14:37:43,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-13 14:37:43,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-13 14:37:43,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-13 14:37:43,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-13 14:37:43,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-13 14:37:43,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-13 14:37:43,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-13 14:37:43,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-13 14:37:43,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-13 14:37:43,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-13 14:37:43,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-13 14:37:43,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 14:37:43,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 14:37:43,519 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_phy_link [2024-11-13 14:37:43,520 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_phy_link [2024-11-13 14:37:43,520 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-13 14:37:43,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-13 14:37:43,520 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit [2024-11-13 14:37:43,520 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit [2024-11-13 14:37:43,520 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tpd_avail [2024-11-13 14:37:43,520 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tpd_avail [2024-11-13 14:37:43,520 INFO L130 BoogieDeclarations]: Found specification of procedure alx_setup_speed_duplex [2024-11-13 14:37:43,520 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_setup_speed_duplex [2024-11-13 14:37:43,520 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-13 14:37:43,520 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-13 14:37:43,520 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_stop [2024-11-13 14:37:43,520 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_stop [2024-11-13 14:37:43,520 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-13 14:37:43,520 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-13 14:37:43,520 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2024-11-13 14:37:43,520 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2024-11-13 14:37:43,520 INFO L130 BoogieDeclarations]: Found specification of procedure alx_enable_aspm [2024-11-13 14:37:43,520 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_enable_aspm [2024-11-13 14:37:43,520 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_rx_mode [2024-11-13 14:37:43,520 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_rx_mode [2024-11-13 14:37:43,520 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_revision [2024-11-13 14:37:43,520 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_revision [2024-11-13 14:37:43,520 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_set_rx_mode [2024-11-13 14:37:43,520 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_set_rx_mode [2024-11-13 14:37:43,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_89 [2024-11-13 14:37:43,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_89 [2024-11-13 14:37:43,520 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_write_phy_reg [2024-11-13 14:37:43,520 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_write_phy_reg [2024-11-13 14:37:43,521 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-11-13 14:37:43,521 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-11-13 14:37:43,521 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2024-11-13 14:37:43,521 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2024-11-13 14:37:43,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-13 14:37:43,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-13 14:37:43,521 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-13 14:37:43,521 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-13 14:37:43,521 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2024-11-13 14:37:43,521 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2024-11-13 14:37:43,521 INFO L130 BoogieDeclarations]: Found specification of procedure alx_configure [2024-11-13 14:37:43,521 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_configure [2024-11-13 14:37:43,521 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_phy [2024-11-13 14:37:43,521 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_phy [2024-11-13 14:37:43,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2024-11-13 14:37:43,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2024-11-13 14:37:43,521 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-13 14:37:43,521 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-13 14:37:43,521 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-11-13 14:37:43,521 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-11-13 14:37:43,521 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-13 14:37:43,521 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-13 14:37:43,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-13 14:37:43,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-13 14:37:43,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-13 14:37:43,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-13 14:37:43,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-13 14:37:43,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-13 14:37:43,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-13 14:37:43,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-13 14:37:43,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-13 14:37:43,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-13 14:37:43,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-13 14:37:43,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-13 14:37:43,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-13 14:37:43,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-13 14:37:43,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-13 14:37:43,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-13 14:37:43,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-13 14:37:43,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-13 14:37:43,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-13 14:37:43,522 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le64 [2024-11-13 14:37:43,527 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le64 [2024-11-13 14:37:43,527 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_mac [2024-11-13 14:37:43,527 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_mac [2024-11-13 14:37:45,062 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 14:37:45,066 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 14:37:45,894 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 14:39:08,334 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-13 14:39:12,925 INFO L? ?]: Removed 3955 outVars from TransFormulas that were not future-live. [2024-11-13 14:39:12,926 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 14:39:13,016 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 14:39:13,018 INFO L316 CfgBuilder]: Removed 8 assume(true) statements. [2024-11-13 14:39:13,018 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 02:39:13 BoogieIcfgContainer [2024-11-13 14:39:13,019 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 14:39:13,022 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-13 14:39:13,022 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-13 14:39:13,027 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-13 14:39:13,028 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.11 02:37:34" (1/3) ... [2024-11-13 14:39:13,029 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@39ef8c35 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 02:39:13, skipping insertion in model container [2024-11-13 14:39:13,029 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:37:40" (2/3) ... [2024-11-13 14:39:13,030 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@39ef8c35 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 02:39:13, skipping insertion in model container [2024-11-13 14:39:13,031 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 02:39:13" (3/3) ... [2024-11-13 14:39:13,032 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i [2024-11-13 14:39:13,049 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-13 14:39:13,052 INFO L154 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, 4041 locations, 1 initial locations, 51 loop locations, and 3 error locations. [2024-11-13 14:39:13,205 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-13 14:39:13,217 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;@2121c216, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-13 14:39:13,218 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-13 14:39:13,232 INFO L276 IsEmpty]: Start isEmpty. Operand has 3895 states, 2825 states have (on average 1.3376991150442479) internal successors, (3779), 2870 states have internal predecessors, (3779), 896 states have call successors, (896), 175 states have call predecessors, (896), 174 states have return successors, (887), 871 states have call predecessors, (887), 887 states have call successors, (887) [2024-11-13 14:39:13,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 14:39:13,256 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 14:39:13,256 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 16, 16, 16, 16, 16, 16, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 14:39:13,257 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-13 14:39:13,261 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:39:13,262 INFO L85 PathProgramCache]: Analyzing trace with hash 506698033, now seen corresponding path program 1 times [2024-11-13 14:39:13,270 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 14:39:13,271 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2121985609] [2024-11-13 14:39:13,271 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:39:13,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms