./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-3com-3c59x.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6497de01 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30f8461-b13d-4267-b41b-56420007c675/bin/uautomizer-verify-LYvppIcaGC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30f8461-b13d-4267-b41b-56420007c675/bin/uautomizer-verify-LYvppIcaGC/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30f8461-b13d-4267-b41b-56420007c675/bin/uautomizer-verify-LYvppIcaGC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30f8461-b13d-4267-b41b-56420007c675/bin/uautomizer-verify-LYvppIcaGC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30f8461-b13d-4267-b41b-56420007c675/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30f8461-b13d-4267-b41b-56420007c675/bin/uautomizer-verify-LYvppIcaGC --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash eed79abab256f81f1863cfddb0c42a9b6564cf98ca16b371152af6fd281f627c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-6497de0 [2024-11-24 00:39:52,665 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 00:39:52,771 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30f8461-b13d-4267-b41b-56420007c675/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-24 00:39:52,781 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 00:39:52,782 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-24 00:39:52,822 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 00:39:52,823 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-24 00:39:52,824 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-24 00:39:52,825 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-24 00:39:52,825 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-24 00:39:52,826 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 00:39:52,826 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-24 00:39:52,827 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 00:39:52,827 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 00:39:52,827 INFO L153 SettingsManager]: * Use SBE=true [2024-11-24 00:39:52,828 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 00:39:52,828 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 00:39:52,828 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 00:39:52,828 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 00:39:52,829 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 00:39:52,829 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 00:39:52,829 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 00:39:52,829 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 00:39:52,829 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 00:39:52,829 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 00:39:52,829 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-24 00:39:52,830 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-24 00:39:52,830 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-24 00:39:52,830 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-24 00:39:52,830 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 00:39:52,830 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 00:39:52,830 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-24 00:39:52,831 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-24 00:39:52,831 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-24 00:39:52,831 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 00:39:52,832 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 00:39:52,832 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 00:39:52,832 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-24 00:39:52,832 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 00:39:52,832 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-24 00:39:52,832 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-24 00:39:52,832 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-24 00:39:52,833 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-24 00:39:52,833 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-24 00:39:52,833 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-24 00:39:52,833 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_f30f8461-b13d-4267-b41b-56420007c675/bin/uautomizer-verify-LYvppIcaGC Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> eed79abab256f81f1863cfddb0c42a9b6564cf98ca16b371152af6fd281f627c [2024-11-24 00:39:53,153 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 00:39:53,162 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 00:39:53,165 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 00:39:53,166 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 00:39:53,167 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 00:39:53,168 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30f8461-b13d-4267-b41b-56420007c675/bin/uautomizer-verify-LYvppIcaGC/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i [2024-11-24 00:39:56,208 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30f8461-b13d-4267-b41b-56420007c675/bin/uautomizer-verify-LYvppIcaGC/data/6d871dc43/26cccb8cbed849be9445db79323eebc0/FLAGa6eed39be [2024-11-24 00:39:57,293 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 00:39:57,295 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30f8461-b13d-4267-b41b-56420007c675/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i [2024-11-24 00:39:57,370 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30f8461-b13d-4267-b41b-56420007c675/bin/uautomizer-verify-LYvppIcaGC/data/6d871dc43/26cccb8cbed849be9445db79323eebc0/FLAGa6eed39be [2024-11-24 00:39:57,393 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30f8461-b13d-4267-b41b-56420007c675/bin/uautomizer-verify-LYvppIcaGC/data/6d871dc43/26cccb8cbed849be9445db79323eebc0 [2024-11-24 00:39:57,396 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 00:39:57,399 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 00:39:57,402 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 00:39:57,403 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 00:39:57,412 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 00:39:57,414 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 12:39:57" (1/1) ... [2024-11-24 00:39:57,415 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29ba1aba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:39:57, skipping insertion in model container [2024-11-24 00:39:57,415 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 12:39:57" (1/1) ... [2024-11-24 00:39:57,589 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 00:40:01,868 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_f30f8461-b13d-4267-b41b-56420007c675/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[462950,462963] [2024-11-24 00:40:01,872 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_f30f8461-b13d-4267-b41b-56420007c675/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[463119,463132] [2024-11-24 00:40:01,873 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_f30f8461-b13d-4267-b41b-56420007c675/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[463286,463299] [2024-11-24 00:40:01,873 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_f30f8461-b13d-4267-b41b-56420007c675/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[463454,463467] [2024-11-24 00:40:01,904 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 00:40:02,006 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 00:40:02,168 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"); [5359] [2024-11-24 00:40:02,172 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)); [5366] [2024-11-24 00:40:02,172 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5373] [2024-11-24 00:40:02,179 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/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)); [5418-5419] [2024-11-24 00:40:02,179 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"); [5424-5426] [2024-11-24 00:40:02,180 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" (809), "i" (12UL)); [5451-5452] [2024-11-24 00:40:02,180 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" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.restore_fl.func), [paravirt_clobber] "i" (1), "D" (f): "memory", "cc"); [5457-5459] [2024-11-24 00:40:02,181 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" (814), "i" (12UL)); [5483-5484] [2024-11-24 00:40:02,182 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" (46UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5489-5491] [2024-11-24 00:40:02,199 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)); [5770-5771] [2024-11-24 00:40:02,203 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)); [5804-5805] [2024-11-24 00:40:02,205 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (103), "i" (12UL)); [5841-5842] [2024-11-24 00:40:02,207 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (115), "i" (12UL)); [5878-5879] [2024-11-24 00:40:02,575 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/3com/3c59x.c"), "i" (3233), "i" (12UL)); [11524-11525] [2024-11-24 00:40:02,695 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_f30f8461-b13d-4267-b41b-56420007c675/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[462950,462963] [2024-11-24 00:40:02,696 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_f30f8461-b13d-4267-b41b-56420007c675/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[463119,463132] [2024-11-24 00:40:02,696 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_f30f8461-b13d-4267-b41b-56420007c675/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[463286,463299] [2024-11-24 00:40:02,697 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_f30f8461-b13d-4267-b41b-56420007c675/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i[463454,463467] [2024-11-24 00:40:02,712 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 00:40:03,157 INFO L204 MainTranslator]: Completed translation [2024-11-24 00:40:03,158 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:40:03 WrapperNode [2024-11-24 00:40:03,158 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 00:40:03,159 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 00:40:03,159 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 00:40:03,159 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 00:40:03,169 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:40:03" (1/1) ... [2024-11-24 00:40:03,278 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:40:03" (1/1) ... [2024-11-24 00:40:03,652 INFO L138 Inliner]: procedures = 565, calls = 4416, calls flagged for inlining = 270, calls inlined = 248, statements flattened = 9906 [2024-11-24 00:40:03,653 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 00:40:03,657 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 00:40:03,657 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 00:40:03,657 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 00:40:03,675 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:40:03" (1/1) ... [2024-11-24 00:40:03,675 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:40:03" (1/1) ... [2024-11-24 00:40:03,735 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:40:03" (1/1) ... [2024-11-24 00:40:06,242 INFO L175 MemorySlicer]: Split 2411 memory accesses to 42 slices as follows [3, 11, 4, 9, 9, 11, 5, 5, 3, 54, 9, 6, 273, 234, 4, 5, 28, 2, 2, 3, 5, 16, 6, 2, 6, 5, 5, 1, 6, 1, 2, 40, 35, 174, 6, 1304, 78, 13, 3, 10, 4, 9]. 54 percent of accesses are in the largest equivalence class. The 431 initializations are split as follows [3, 8, 4, 8, 8, 8, 5, 5, 1, 0, 9, 6, 0, 234, 4, 5, 28, 0, 0, 0, 0, 16, 6, 0, 6, 5, 5, 1, 6, 1, 2, 0, 0, 0, 6, 18, 0, 0, 3, 8, 4, 8]. The 1278 writes are split as follows [0, 0, 0, 0, 0, 0, 0, 0, 0, 42, 0, 0, 234, 0, 0, 0, 0, 1, 1, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 35, 162, 0, 741, 57, 1, 0, 0, 0, 0]. [2024-11-24 00:40:06,243 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:40:03" (1/1) ... [2024-11-24 00:40:06,243 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:40:03" (1/1) ... [2024-11-24 00:40:06,518 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:40:03" (1/1) ... [2024-11-24 00:40:06,536 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:40:03" (1/1) ... [2024-11-24 00:40:06,598 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:40:03" (1/1) ... [2024-11-24 00:40:06,701 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:40:03" (1/1) ... [2024-11-24 00:40:06,747 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:40:03" (1/1) ... [2024-11-24 00:40:06,839 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 00:40:06,841 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 00:40:06,841 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 00:40:06,841 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 00:40:06,843 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:40:03" (1/1) ... [2024-11-24 00:40:06,856 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 00:40:06,872 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30f8461-b13d-4267-b41b-56420007c675/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:40:06,888 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30f8461-b13d-4267-b41b-56420007c675/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-24 00:40:06,895 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f30f8461-b13d-4267-b41b-56420007c675/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-24 00:40:06,929 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-24 00:40:06,930 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-24 00:40:06,930 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-24 00:40:06,930 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-24 00:40:06,931 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-11-24 00:40:06,932 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-11-24 00:40:06,932 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2024-11-24 00:40:06,933 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2024-11-24 00:40:06,933 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_nway_reset [2024-11-24 00:40:06,933 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_nway_reset [2024-11-24 00:40:06,933 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-24 00:40:06,933 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-24 00:40:06,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_87 [2024-11-24 00:40:06,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_87 [2024-11-24 00:40:06,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-24 00:40:06,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-24 00:40:06,934 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-24 00:40:06,934 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-24 00:40:06,934 INFO L130 BoogieDeclarations]: Found specification of procedure set_8021q_mode [2024-11-24 00:40:06,934 INFO L138 BoogieDeclarations]: Found implementation of procedure set_8021q_mode [2024-11-24 00:40:06,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_82 [2024-11-24 00:40:06,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_82 [2024-11-24 00:40:06,935 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_remove_one [2024-11-24 00:40:06,935 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_remove_one [2024-11-24 00:40:06,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-24 00:40:06,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-24 00:40:06,935 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-11-24 00:40:06,936 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-11-24 00:40:06,937 INFO L130 BoogieDeclarations]: Found specification of procedure issue_and_wait [2024-11-24 00:40:06,937 INFO L138 BoogieDeclarations]: Found implementation of procedure issue_and_wait [2024-11-24 00:40:06,937 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-24 00:40:06,937 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-24 00:40:06,937 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2024-11-24 00:40:06,937 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2024-11-24 00:40:06,937 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2024-11-24 00:40:06,937 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2024-11-24 00:40:06,937 INFO L130 BoogieDeclarations]: Found specification of procedure window_write32 [2024-11-24 00:40:06,937 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write32 [2024-11-24 00:40:06,937 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-24 00:40:06,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-24 00:40:06,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_65 [2024-11-24 00:40:06,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_65 [2024-11-24 00:40:06,938 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-24 00:40:06,938 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-24 00:40:06,938 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-24 00:40:06,938 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-24 00:40:06,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_window_lock_of_vortex_private [2024-11-24 00:40:06,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_window_lock_of_vortex_private [2024-11-24 00:40:06,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_vortex_private [2024-11-24 00:40:06,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_vortex_private [2024-11-24 00:40:06,938 INFO L130 BoogieDeclarations]: Found specification of procedure window_set [2024-11-24 00:40:06,938 INFO L138 BoogieDeclarations]: Found implementation of procedure window_set [2024-11-24 00:40:06,938 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-24 00:40:06,938 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-24 00:40:06,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-24 00:40:06,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-24 00:40:06,938 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-24 00:40:06,938 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-24 00:40:06,940 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-24 00:40:06,940 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-24 00:40:06,940 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-24 00:40:06,941 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-24 00:40:06,941 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2024-11-24 00:40:06,941 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2024-11-24 00:40:06,941 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-24 00:40:06,941 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-24 00:40:06,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-24 00:40:06,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-24 00:40:06,942 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2024-11-24 00:40:06,942 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2024-11-24 00:40:06,942 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-24 00:40:06,943 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-24 00:40:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-24 00:40:06,943 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-24 00:40:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-24 00:40:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2024-11-24 00:40:06,943 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2024-11-24 00:40:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2024-11-24 00:40:06,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2024-11-24 00:40:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-24 00:40:06,943 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-24 00:40:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-24 00:40:06,943 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-24 00:40:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-24 00:40:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-24 00:40:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-24 00:40:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-24 00:40:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-24 00:40:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-24 00:40:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-24 00:40:06,943 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-24 00:40:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-24 00:40:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-24 00:40:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-24 00:40:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-24 00:40:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-24 00:40:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-24 00:40:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-24 00:40:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-24 00:40:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-24 00:40:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-24 00:40:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-24 00:40:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-24 00:40:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-24 00:40:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-24 00:40:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-24 00:40:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-24 00:40:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-24 00:40:06,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-24 00:40:06,946 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-24 00:40:06,946 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-24 00:40:06,946 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-24 00:40:06,946 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-24 00:40:06,947 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-24 00:40:06,947 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-11-24 00:40:06,947 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-11-24 00:40:06,947 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-11-24 00:40:06,947 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-11-24 00:40:06,947 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2024-11-24 00:40:06,947 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2024-11-24 00:40:06,947 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2024-11-24 00:40:06,947 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2024-11-24 00:40:06,947 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2024-11-24 00:40:06,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2024-11-24 00:40:06,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2024-11-24 00:40:06,950 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_tx_timeout [2024-11-24 00:40:06,950 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_tx_timeout [2024-11-24 00:40:06,950 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2024-11-24 00:40:06,950 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2024-11-24 00:40:06,950 INFO L130 BoogieDeclarations]: Found specification of procedure ioport_map [2024-11-24 00:40:06,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ioport_map [2024-11-24 00:40:06,950 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-24 00:40:06,950 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-24 00:40:06,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-11-24 00:40:06,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-11-24 00:40:06,950 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-24 00:40:06,950 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-24 00:40:06,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-24 00:40:06,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-24 00:40:06,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-24 00:40:06,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-24 00:40:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-24 00:40:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-24 00:40:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-24 00:40:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-24 00:40:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-24 00:40:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-24 00:40:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-24 00:40:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-24 00:40:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-24 00:40:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-24 00:40:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-24 00:40:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-24 00:40:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-24 00:40:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-24 00:40:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-24 00:40:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-24 00:40:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-24 00:40:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-24 00:40:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-24 00:40:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-24 00:40:06,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-24 00:40:06,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-24 00:40:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-24 00:40:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-24 00:40:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-24 00:40:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-24 00:40:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-24 00:40:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-24 00:40:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-24 00:40:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-24 00:40:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-11-24 00:40:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-11-24 00:40:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-11-24 00:40:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-11-24 00:40:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-11-24 00:40:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-11-24 00:40:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-11-24 00:40:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2024-11-24 00:40:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-24 00:40:06,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-24 00:40:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-24 00:40:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-24 00:40:06,954 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-24 00:40:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-24 00:40:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-24 00:40:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-24 00:40:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-24 00:40:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-24 00:40:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-24 00:40:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-24 00:40:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-24 00:40:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-24 00:40:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-24 00:40:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-24 00:40:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-24 00:40:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-24 00:40:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-24 00:40:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-24 00:40:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-24 00:40:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-24 00:40:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-24 00:40:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-24 00:40:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-24 00:40:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-24 00:40:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-24 00:40:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-24 00:40:06,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-24 00:40:06,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-24 00:40:06,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-24 00:40:06,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-24 00:40:06,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-24 00:40:06,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-24 00:40:06,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-24 00:40:06,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-24 00:40:06,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-24 00:40:06,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-11-24 00:40:06,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-11-24 00:40:06,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-11-24 00:40:06,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-11-24 00:40:06,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-11-24 00:40:06,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-11-24 00:40:06,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-11-24 00:40:06,956 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_interrupt [2024-11-24 00:40:06,956 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_interrupt [2024-11-24 00:40:06,956 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2024-11-24 00:40:06,956 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2024-11-24 00:40:06,956 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-24 00:40:06,956 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-24 00:40:06,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-24 00:40:06,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-24 00:40:06,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-24 00:40:06,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-24 00:40:06,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-24 00:40:06,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-24 00:40:06,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-24 00:40:06,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-24 00:40:06,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-24 00:40:06,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-24 00:40:06,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-24 00:40:06,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-24 00:40:06,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-24 00:40:06,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-24 00:40:06,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-24 00:40:06,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-24 00:40:06,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-24 00:40:06,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-24 00:40:06,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-24 00:40:06,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-24 00:40:06,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-24 00:40:06,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-24 00:40:06,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-24 00:40:06,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-24 00:40:06,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-24 00:40:06,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-24 00:40:06,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-24 00:40:06,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-24 00:40:06,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-24 00:40:06,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-24 00:40:06,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-11-24 00:40:06,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-11-24 00:40:06,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-11-24 00:40:06,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-11-24 00:40:06,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2024-11-24 00:40:06,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2024-11-24 00:40:06,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2024-11-24 00:40:06,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2024-11-24 00:40:06,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2024-11-24 00:40:06,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2024-11-24 00:40:06,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2024-11-24 00:40:06,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2024-11-24 00:40:06,962 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-24 00:40:06,962 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-24 00:40:06,962 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-24 00:40:06,962 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-24 00:40:06,962 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-24 00:40:06,962 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-24 00:40:06,963 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-24 00:40:06,963 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-24 00:40:06,963 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-24 00:40:06,963 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-24 00:40:06,963 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-24 00:40:06,963 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-24 00:40:06,963 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-24 00:40:06,963 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-24 00:40:06,963 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-24 00:40:06,963 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-24 00:40:06,963 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-24 00:40:06,963 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-24 00:40:06,963 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-24 00:40:06,963 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-24 00:40:06,963 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-24 00:40:06,963 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-24 00:40:06,963 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-24 00:40:06,963 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-24 00:40:06,963 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-24 00:40:06,963 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-24 00:40:06,967 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-24 00:40:06,967 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-24 00:40:06,967 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-24 00:40:06,967 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-24 00:40:06,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-11-24 00:40:06,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-11-24 00:40:06,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-11-24 00:40:06,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-11-24 00:40:06,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2024-11-24 00:40:06,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2024-11-24 00:40:06,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2024-11-24 00:40:06,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2024-11-24 00:40:06,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2024-11-24 00:40:06,969 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2024-11-24 00:40:06,969 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2024-11-24 00:40:06,969 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2024-11-24 00:40:06,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-24 00:40:06,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-24 00:40:06,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-24 00:40:06,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-24 00:40:06,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-24 00:40:06,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-24 00:40:06,970 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_set_duplex [2024-11-24 00:40:06,970 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_set_duplex [2024-11-24 00:40:06,970 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2024-11-24 00:40:06,970 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2024-11-24 00:40:06,970 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2024-11-24 00:40:06,970 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2024-11-24 00:40:06,970 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-24 00:40:06,970 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-24 00:40:06,970 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_error [2024-11-24 00:40:06,970 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_error [2024-11-24 00:40:06,970 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-24 00:40:06,970 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-24 00:40:06,970 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_close [2024-11-24 00:40:06,970 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_close [2024-11-24 00:40:06,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-24 00:40:06,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-24 00:40:06,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-24 00:40:06,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-24 00:40:06,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-24 00:40:06,970 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2024-11-24 00:40:06,970 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2024-11-24 00:40:06,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-24 00:40:06,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-24 00:40:06,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-24 00:40:06,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-24 00:40:06,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2024-11-24 00:40:06,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2024-11-24 00:40:06,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-24 00:40:06,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-24 00:40:06,971 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 00:40:06,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-24 00:40:06,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-24 00:40:06,971 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-24 00:40:06,971 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-24 00:40:06,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-24 00:40:06,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-24 00:40:06,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-24 00:40:06,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-24 00:40:06,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-24 00:40:06,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-24 00:40:06,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-24 00:40:06,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-24 00:40:06,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-24 00:40:06,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-24 00:40:06,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-24 00:40:06,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-24 00:40:06,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-24 00:40:06,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-24 00:40:06,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-24 00:40:06,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-24 00:40:06,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-24 00:40:06,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-24 00:40:06,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-24 00:40:06,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-24 00:40:06,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-24 00:40:06,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-24 00:40:06,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-24 00:40:06,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-24 00:40:06,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-24 00:40:06,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-24 00:40:06,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-24 00:40:06,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-24 00:40:06,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-24 00:40:06,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-24 00:40:06,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-24 00:40:06,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-24 00:40:06,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-24 00:40:06,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-24 00:40:06,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-11-24 00:40:06,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-11-24 00:40:06,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-11-24 00:40:06,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-11-24 00:40:06,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-11-24 00:40:06,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-11-24 00:40:06,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-11-24 00:40:06,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2024-11-24 00:40:06,979 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2024-11-24 00:40:06,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2024-11-24 00:40:06,980 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-24 00:40:06,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-24 00:40:06,980 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-24 00:40:06,980 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-24 00:40:06,980 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-24 00:40:06,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-24 00:40:06,980 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_set_WOL [2024-11-24 00:40:06,980 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_set_WOL [2024-11-24 00:40:06,980 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-24 00:40:06,980 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-24 00:40:06,980 INFO L130 BoogieDeclarations]: Found specification of procedure window_write16 [2024-11-24 00:40:06,980 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write16 [2024-11-24 00:40:06,980 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2024-11-24 00:40:06,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2024-11-24 00:40:06,980 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-24 00:40:06,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-24 00:40:06,980 INFO L130 BoogieDeclarations]: Found specification of procedure window_read8 [2024-11-24 00:40:06,980 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read8 [2024-11-24 00:40:06,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_vortex_cleanup_16_2 [2024-11-24 00:40:06,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_vortex_cleanup_16_2 [2024-11-24 00:40:06,980 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-24 00:40:06,980 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-24 00:40:06,980 INFO L130 BoogieDeclarations]: Found specification of procedure update_stats [2024-11-24 00:40:06,980 INFO L138 BoogieDeclarations]: Found implementation of procedure update_stats [2024-11-24 00:40:06,980 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-24 00:40:06,980 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-24 00:40:06,981 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-24 00:40:06,981 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-24 00:40:06,981 INFO L130 BoogieDeclarations]: Found specification of procedure poll_vortex [2024-11-24 00:40:06,981 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_vortex [2024-11-24 00:40:06,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-24 00:40:06,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-24 00:40:06,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_window_lock_of_vortex_private [2024-11-24 00:40:06,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_window_lock_of_vortex_private [2024-11-24 00:40:06,981 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_check_media [2024-11-24 00:40:06,981 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_check_media [2024-11-24 00:40:06,981 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2024-11-24 00:40:06,981 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2024-11-24 00:40:06,981 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_rx [2024-11-24 00:40:06,981 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_rx [2024-11-24 00:40:06,981 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2024-11-24 00:40:06,981 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2024-11-24 00:40:06,981 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_open [2024-11-24 00:40:06,981 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_open [2024-11-24 00:40:06,981 INFO L130 BoogieDeclarations]: Found specification of procedure dump_tx_ring [2024-11-24 00:40:06,981 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_tx_ring [2024-11-24 00:40:06,981 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2024-11-24 00:40:06,981 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2024-11-24 00:40:06,981 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 00:40:06,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 00:40:06,981 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_probe1 [2024-11-24 00:40:06,982 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_probe1 [2024-11-24 00:40:06,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-24 00:40:06,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-24 00:40:06,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-24 00:40:06,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-24 00:40:06,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-24 00:40:06,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-24 00:40:06,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-24 00:40:06,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-24 00:40:06,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-24 00:40:06,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-24 00:40:06,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-24 00:40:06,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-24 00:40:06,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-24 00:40:06,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-24 00:40:06,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-24 00:40:06,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-24 00:40:06,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-24 00:40:06,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-24 00:40:06,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-24 00:40:06,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-24 00:40:06,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-24 00:40:06,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-24 00:40:06,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-24 00:40:06,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-24 00:40:06,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-24 00:40:06,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-24 00:40:06,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-24 00:40:06,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-24 00:40:06,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-24 00:40:06,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-24 00:40:06,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-24 00:40:06,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-11-24 00:40:06,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-11-24 00:40:06,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-11-24 00:40:06,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-11-24 00:40:06,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2024-11-24 00:40:06,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2024-11-24 00:40:06,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2024-11-24 00:40:06,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2024-11-24 00:40:06,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2024-11-24 00:40:06,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2024-11-24 00:40:06,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2024-11-24 00:40:06,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-24 00:40:06,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-24 00:40:06,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-24 00:40:06,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-24 00:40:06,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-24 00:40:06,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-24 00:40:06,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-24 00:40:06,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-24 00:40:06,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-24 00:40:06,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-24 00:40:06,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-24 00:40:06,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-24 00:40:06,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-24 00:40:06,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-24 00:40:06,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-24 00:40:06,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-24 00:40:06,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-24 00:40:06,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-24 00:40:06,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-24 00:40:06,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-24 00:40:06,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-24 00:40:06,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-24 00:40:06,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-24 00:40:06,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-24 00:40:06,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-24 00:40:06,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-24 00:40:06,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-24 00:40:06,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-24 00:40:06,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-24 00:40:06,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-24 00:40:06,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-24 00:40:06,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-24 00:40:06,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-24 00:40:06,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-24 00:40:06,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-11-24 00:40:06,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-11-24 00:40:06,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-11-24 00:40:06,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-11-24 00:40:06,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-11-24 00:40:06,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-11-24 00:40:06,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2024-11-24 00:40:06,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2024-11-24 00:40:06,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-24 00:40:06,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-24 00:40:06,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-24 00:40:06,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-24 00:40:06,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-24 00:40:06,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-24 00:40:06,990 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2024-11-24 00:40:06,990 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2024-11-24 00:40:06,990 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-24 00:40:06,990 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-24 00:40:06,990 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-24 00:40:06,990 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-24 00:40:06,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-11-24 00:40:06,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-11-24 00:40:06,990 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-24 00:40:06,990 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-24 00:40:06,990 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-11-24 00:40:06,992 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-11-24 00:40:06,992 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-24 00:40:06,992 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-11-24 00:40:06,992 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-11-24 00:40:06,992 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-24 00:40:06,992 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-24 00:40:06,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-24 00:40:06,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-24 00:40:06,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-24 00:40:06,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-24 00:40:06,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-24 00:40:06,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-24 00:40:06,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-24 00:40:06,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-24 00:40:06,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-24 00:40:06,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-24 00:40:06,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-24 00:40:06,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-24 00:40:06,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-24 00:40:06,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-24 00:40:06,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-24 00:40:06,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-24 00:40:06,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-24 00:40:06,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-24 00:40:06,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-24 00:40:06,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-24 00:40:06,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-24 00:40:06,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-24 00:40:06,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-24 00:40:06,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-24 00:40:06,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-24 00:40:06,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-24 00:40:06,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-24 00:40:06,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-24 00:40:06,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-24 00:40:06,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-24 00:40:06,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-24 00:40:06,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-24 00:40:06,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-24 00:40:06,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-24 00:40:06,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-11-24 00:40:06,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-11-24 00:40:06,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-11-24 00:40:06,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-11-24 00:40:06,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-11-24 00:40:06,994 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-11-24 00:40:06,994 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-11-24 00:40:06,994 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2024-11-24 00:40:06,994 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_suspend [2024-11-24 00:40:06,994 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_suspend [2024-11-24 00:40:06,994 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_interrupt [2024-11-24 00:40:06,994 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_interrupt [2024-11-24 00:40:06,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_81 [2024-11-24 00:40:06,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_81 [2024-11-24 00:40:06,994 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-24 00:40:06,994 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-24 00:40:06,994 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-24 00:40:06,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-24 00:40:06,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-11-24 00:40:06,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-11-24 00:40:06,994 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-24 00:40:06,994 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-24 00:40:06,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-24 00:40:06,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-24 00:40:06,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-24 00:40:06,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-24 00:40:06,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_108 [2024-11-24 00:40:06,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_108 [2024-11-24 00:40:06,994 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2024-11-24 00:40:06,994 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2024-11-24 00:40:06,994 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_sync [2024-11-24 00:40:06,994 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_sync [2024-11-24 00:40:06,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_89 [2024-11-24 00:40:06,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_89 [2024-11-24 00:40:06,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_88 [2024-11-24 00:40:06,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_88 [2024-11-24 00:40:06,995 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_resume [2024-11-24 00:40:06,995 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_resume [2024-11-24 00:40:06,995 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2024-11-24 00:40:06,995 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2024-11-24 00:40:06,995 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-11-24 00:40:06,995 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-11-24 00:40:06,995 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_rx [2024-11-24 00:40:06,995 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_rx [2024-11-24 00:40:06,995 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-24 00:40:06,995 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-24 00:40:06,995 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-24 00:40:06,995 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-24 00:40:06,995 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-24 00:40:06,995 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-24 00:40:06,995 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-24 00:40:06,995 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-24 00:40:06,995 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_delay [2024-11-24 00:40:06,995 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_delay [2024-11-24 00:40:06,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-24 00:40:06,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-24 00:40:06,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-24 00:40:06,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-24 00:40:06,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-24 00:40:06,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-24 00:40:06,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-24 00:40:07,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-24 00:40:07,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-24 00:40:07,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-24 00:40:07,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-24 00:40:07,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-24 00:40:07,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-24 00:40:07,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-24 00:40:07,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-24 00:40:07,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-24 00:40:07,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-24 00:40:07,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-24 00:40:07,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-24 00:40:07,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-24 00:40:07,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-24 00:40:07,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-24 00:40:07,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-24 00:40:07,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-24 00:40:07,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-24 00:40:07,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-24 00:40:07,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-24 00:40:07,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-24 00:40:07,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-24 00:40:07,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-24 00:40:07,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-24 00:40:07,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-24 00:40:07,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-24 00:40:07,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-24 00:40:07,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-24 00:40:07,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-11-24 00:40:07,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-11-24 00:40:07,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-11-24 00:40:07,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-11-24 00:40:07,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-11-24 00:40:07,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-11-24 00:40:07,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-11-24 00:40:07,002 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-11-24 00:40:07,002 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-11-24 00:40:07,002 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_down [2024-11-24 00:40:07,002 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_down [2024-11-24 00:40:07,002 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2024-11-24 00:40:07,002 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2024-11-24 00:40:07,002 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-24 00:40:07,002 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-24 00:40:07,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-24 00:40:07,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-24 00:40:07,002 INFO L130 BoogieDeclarations]: Found specification of procedure window_write8 [2024-11-24 00:40:07,002 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write8 [2024-11-24 00:40:07,002 INFO L130 BoogieDeclarations]: Found specification of procedure window_read32 [2024-11-24 00:40:07,002 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read32 [2024-11-24 00:40:07,002 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-24 00:40:07,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-24 00:40:07,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_109 [2024-11-24 00:40:07,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_109 [2024-11-24 00:40:07,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_94 [2024-11-24 00:40:07,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_94 [2024-11-24 00:40:07,003 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32_rep [2024-11-24 00:40:07,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32_rep [2024-11-24 00:40:07,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_90 [2024-11-24 00:40:07,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_90 [2024-11-24 00:40:07,003 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-11-24 00:40:07,003 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-11-24 00:40:07,003 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_up [2024-11-24 00:40:07,003 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_up [2024-11-24 00:40:07,003 INFO L130 BoogieDeclarations]: Found specification of procedure window_read16 [2024-11-24 00:40:07,003 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read16 [2024-11-24 00:40:07,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-24 00:40:07,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-24 00:40:07,003 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-11-24 00:40:07,003 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-11-24 00:40:07,003 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-24 00:40:07,003 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-24 00:40:07,003 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-24 00:40:07,003 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-24 00:40:07,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_vortex_private [2024-11-24 00:40:07,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_vortex_private [2024-11-24 00:40:07,003 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-24 00:40:07,003 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-24 00:40:07,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-24 00:40:07,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-24 00:40:07,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-24 00:40:07,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-24 00:40:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-24 00:40:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-24 00:40:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-24 00:40:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-24 00:40:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-24 00:40:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-24 00:40:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-24 00:40:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-24 00:40:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-24 00:40:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-24 00:40:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-24 00:40:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-24 00:40:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-24 00:40:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-24 00:40:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-24 00:40:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-24 00:40:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-24 00:40:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-24 00:40:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-24 00:40:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-24 00:40:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-24 00:40:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-24 00:40:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-24 00:40:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-24 00:40:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-24 00:40:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-24 00:40:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-24 00:40:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-24 00:40:07,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-24 00:40:07,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-24 00:40:07,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-24 00:40:07,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-11-24 00:40:07,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-11-24 00:40:07,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-11-24 00:40:07,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-11-24 00:40:07,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-11-24 00:40:07,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-11-24 00:40:07,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-11-24 00:40:07,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-24 00:40:07,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-24 00:40:07,008 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-24 00:40:07,008 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-24 00:40:08,802 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 00:40:08,813 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 00:40:31,001 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-24 00:40:36,231 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-24 00:40:47,448 INFO L? ?]: Removed 4057 outVars from TransFormulas that were not future-live. [2024-11-24 00:40:47,448 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 00:40:47,555 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 00:40:47,560 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-24 00:40:47,561 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 12:40:47 BoogieIcfgContainer [2024-11-24 00:40:47,561 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 00:40:47,564 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-24 00:40:47,564 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-24 00:40:47,571 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-24 00:40:47,571 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.11 12:39:57" (1/3) ... [2024-11-24 00:40:47,573 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7ef1e916 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 12:40:47, skipping insertion in model container [2024-11-24 00:40:47,573 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:40:03" (2/3) ... [2024-11-24 00:40:47,574 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7ef1e916 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 12:40:47, skipping insertion in model container [2024-11-24 00:40:47,574 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 12:40:47" (3/3) ... [2024-11-24 00:40:47,575 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i [2024-11-24 00:40:47,595 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-24 00:40:47,600 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-3com-3c59x.cil.i that has 196 procedures, 3954 locations, 1 initial locations, 87 loop locations, and 3 error locations. [2024-11-24 00:40:47,801 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-24 00:40:47,820 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;@e32709a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-24 00:40:47,820 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-24 00:40:47,839 INFO L276 IsEmpty]: Start isEmpty. Operand has 3747 states, 2699 states have (on average 1.3719896257873287) internal successors, (3703), 2770 states have internal predecessors, (3703), 892 states have call successors, (892), 154 states have call predecessors, (892), 153 states have return successors, (883), 868 states have call predecessors, (883), 883 states have call successors, (883) [2024-11-24 00:40:47,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-24 00:40:47,877 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:40:47,878 INFO L218 NwaCegarLoop]: trace histogram [18, 18, 17, 17, 17, 17, 17, 17, 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, 1, 1, 1] [2024-11-24 00:40:47,879 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_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-24 00:40:47,886 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:40:47,887 INFO L85 PathProgramCache]: Analyzing trace with hash -565984524, now seen corresponding path program 1 times [2024-11-24 00:40:47,896 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 00:40:47,896 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1281109777] [2024-11-24 00:40:47,896 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:40:47,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:43:56,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:43:59,779 INFO L134 CoverageAnalysis]: Checked inductivity of 1275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1275 trivial. 0 not checked. [2024-11-24 00:43:59,781 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 00:43:59,781 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1281109777] [2024-11-24 00:43:59,783 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1281109777] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 00:43:59,783 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 00:43:59,784 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-24 00:43:59,786 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1824495879] [2024-11-24 00:43:59,787 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 00:43:59,791 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-24 00:43:59,792 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 00:43:59,824 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 00:43:59,825 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 00:43:59,835 INFO L87 Difference]: Start difference. First operand has 3747 states, 2699 states have (on average 1.3719896257873287) internal successors, (3703), 2770 states have internal predecessors, (3703), 892 states have call successors, (892), 154 states have call predecessors, (892), 153 states have return successors, (883), 868 states have call predecessors, (883), 883 states have call successors, (883) Second operand has 3 states, 3 states have (on average 14.333333333333334) internal successors, (43), 3 states have internal predecessors, (43), 3 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) [2024-11-24 00:44:04,186 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.32s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 00:44:06,270 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:44:06,278 INFO L93 Difference]: Finished difference Result 11033 states and 16614 transitions. [2024-11-24 00:44:06,280 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 00:44:06,281 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 14.333333333333334) internal successors, (43), 3 states have internal predecessors, (43), 3 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) Word has length 215 [2024-11-24 00:44:06,282 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:44:06,427 INFO L225 Difference]: With dead ends: 11033 [2024-11-24 00:44:06,427 INFO L226 Difference]: Without dead ends: 7308 [2024-11-24 00:44:06,517 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 00:44:06,522 INFO L435 NwaCegarLoop]: 5456 mSDtfsCounter, 5259 mSDsluCounter, 5371 mSDsCounter, 0 mSdLazyCounter, 26 mSolverCounterSat, 7 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5259 SdHoareTripleChecker+Valid, 10827 SdHoareTripleChecker+Invalid, 34 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 26 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.4s IncrementalHoareTripleChecker+Time [2024-11-24 00:44:06,526 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5259 Valid, 10827 Invalid, 34 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [7 Valid, 26 Invalid, 1 Unknown, 0 Unchecked, 5.4s Time] [2024-11-24 00:44:06,615 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7308 states. [2024-11-24 00:44:07,282 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7308 to 7304. [2024-11-24 00:44:07,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7304 states, 5294 states have (on average 1.3617302606724593) internal successors, (7209), 5435 states have internal predecessors, (7209), 1705 states have call successors, (1705), 303 states have call predecessors, (1705), 302 states have return successors, (1701), 1671 states have call predecessors, (1701), 1701 states have call successors, (1701) [2024-11-24 00:44:07,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7304 states to 7304 states and 10615 transitions. [2024-11-24 00:44:07,414 INFO L78 Accepts]: Start accepts. Automaton has 7304 states and 10615 transitions. Word has length 215 [2024-11-24 00:44:07,417 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:44:07,417 INFO L471 AbstractCegarLoop]: Abstraction has 7304 states and 10615 transitions. [2024-11-24 00:44:07,418 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 14.333333333333334) internal successors, (43), 3 states have internal predecessors, (43), 3 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) [2024-11-24 00:44:07,420 INFO L276 IsEmpty]: Start isEmpty. Operand 7304 states and 10615 transitions. [2024-11-24 00:44:07,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-24 00:44:07,435 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:44:07,435 INFO L218 NwaCegarLoop]: trace histogram [18, 18, 17, 17, 17, 17, 17, 17, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:44:07,436 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-24 00:44:07,437 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-24 00:44:07,437 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:44:07,438 INFO L85 PathProgramCache]: Analyzing trace with hash -361665872, now seen corresponding path program 1 times [2024-11-24 00:44:07,438 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 00:44:07,438 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [781572397] [2024-11-24 00:44:07,438 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:44:07,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:47:16,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:47:19,507 INFO L134 CoverageAnalysis]: Checked inductivity of 1275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1275 trivial. 0 not checked. [2024-11-24 00:47:19,507 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 00:47:19,507 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [781572397] [2024-11-24 00:47:19,507 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [781572397] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 00:47:19,508 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 00:47:19,508 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-24 00:47:19,508 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [358291187] [2024-11-24 00:47:19,508 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 00:47:19,509 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-24 00:47:19,513 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 00:47:19,514 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 00:47:19,514 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 00:47:19,514 INFO L87 Difference]: Start difference. First operand 7304 states and 10615 transitions. Second operand has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 3 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (21), 3 states have call predecessors, (21), 3 states have call successors, (21) [2024-11-24 00:47:23,829 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.31s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 00:47:25,758 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:47:25,758 INFO L93 Difference]: Finished difference Result 21424 states and 31210 transitions. [2024-11-24 00:47:25,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 00:47:25,759 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 3 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (21), 3 states have call predecessors, (21), 3 states have call successors, (21) Word has length 224 [2024-11-24 00:47:25,762 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:47:25,906 INFO L225 Difference]: With dead ends: 21424 [2024-11-24 00:47:25,907 INFO L226 Difference]: Without dead ends: 14159 [2024-11-24 00:47:25,957 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 00:47:25,960 INFO L435 NwaCegarLoop]: 5446 mSDtfsCounter, 5137 mSDsluCounter, 5333 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 5 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5137 SdHoareTripleChecker+Valid, 10779 SdHoareTripleChecker+Invalid, 26 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.5s IncrementalHoareTripleChecker+Time [2024-11-24 00:47:25,960 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5137 Valid, 10779 Invalid, 26 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [5 Valid, 20 Invalid, 1 Unknown, 0 Unchecked, 5.5s Time] [2024-11-24 00:47:25,985 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14159 states. [2024-11-24 00:47:26,829 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14159 to 14128. [2024-11-24 00:47:26,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14128 states, 10270 states have (on average 1.36095423563778) internal successors, (13977), 10540 states have internal predecessors, (13977), 3260 states have call successors, (3260), 600 states have call predecessors, (3260), 595 states have return successors, (3369), 3181 states have call predecessors, (3369), 3256 states have call successors, (3369) [2024-11-24 00:47:27,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14128 states to 14128 states and 20606 transitions. [2024-11-24 00:47:27,028 INFO L78 Accepts]: Start accepts. Automaton has 14128 states and 20606 transitions. Word has length 224 [2024-11-24 00:47:27,030 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:47:27,031 INFO L471 AbstractCegarLoop]: Abstraction has 14128 states and 20606 transitions. [2024-11-24 00:47:27,035 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 3 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (21), 3 states have call predecessors, (21), 3 states have call successors, (21) [2024-11-24 00:47:27,036 INFO L276 IsEmpty]: Start isEmpty. Operand 14128 states and 20606 transitions. [2024-11-24 00:47:27,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-24 00:47:27,045 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:47:27,045 INFO L218 NwaCegarLoop]: trace histogram [18, 18, 17, 17, 17, 17, 17, 17, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:47:27,046 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-24 00:47:27,046 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-24 00:47:27,046 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:47:27,047 INFO L85 PathProgramCache]: Analyzing trace with hash -794556739, now seen corresponding path program 1 times [2024-11-24 00:47:27,047 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 00:47:27,047 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2133058486] [2024-11-24 00:47:27,047 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:47:27,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:51:01,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:51:02,819 INFO L134 CoverageAnalysis]: Checked inductivity of 1279 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1279 trivial. 0 not checked. [2024-11-24 00:51:02,819 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 00:51:02,820 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2133058486] [2024-11-24 00:51:02,820 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2133058486] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 00:51:02,820 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 00:51:02,820 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-24 00:51:02,820 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1255944458] [2024-11-24 00:51:02,821 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 00:51:02,822 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-24 00:51:02,822 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 00:51:02,823 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 00:51:02,823 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 00:51:02,824 INFO L87 Difference]: Start difference. First operand 14128 states and 20606 transitions. Second operand has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 3 states have internal predecessors, (55), 3 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (24), 3 states have call predecessors, (24), 3 states have call successors, (24) [2024-11-24 00:51:07,149 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.32s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 00:51:10,351 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:51:10,351 INFO L93 Difference]: Finished difference Result 40756 states and 59448 transitions. [2024-11-24 00:51:10,351 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 00:51:10,352 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 3 states have internal predecessors, (55), 3 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (24), 3 states have call predecessors, (24), 3 states have call successors, (24) Word has length 238 [2024-11-24 00:51:10,352 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:51:10,612 INFO L225 Difference]: With dead ends: 40756 [2024-11-24 00:51:10,612 INFO L226 Difference]: Without dead ends: 26667 [2024-11-24 00:51:10,710 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 00:51:10,711 INFO L435 NwaCegarLoop]: 5430 mSDtfsCounter, 4827 mSDsluCounter, 5274 mSDsCounter, 0 mSdLazyCounter, 95 mSolverCounterSat, 7 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4827 SdHoareTripleChecker+Valid, 10704 SdHoareTripleChecker+Invalid, 103 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 95 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.5s IncrementalHoareTripleChecker+Time [2024-11-24 00:51:10,712 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4827 Valid, 10704 Invalid, 103 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [7 Valid, 95 Invalid, 1 Unknown, 0 Unchecked, 6.5s Time] [2024-11-24 00:51:10,758 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26667 states. [2024-11-24 00:51:12,136 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26667 to 26632. [2024-11-24 00:51:12,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 26632 states, 19296 states have (on average 1.3605410447761195) internal successors, (26253), 19808 states have internal predecessors, (26253), 6172 states have call successors, (6172), 1178 states have call predecessors, (6172), 1161 states have return successors, (6408), 6005 states have call predecessors, (6408), 6168 states have call successors, (6408) [2024-11-24 00:51:12,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26632 states to 26632 states and 38833 transitions. [2024-11-24 00:51:12,415 INFO L78 Accepts]: Start accepts. Automaton has 26632 states and 38833 transitions. Word has length 238 [2024-11-24 00:51:12,416 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:51:12,416 INFO L471 AbstractCegarLoop]: Abstraction has 26632 states and 38833 transitions. [2024-11-24 00:51:12,417 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 3 states have internal predecessors, (55), 3 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (24), 3 states have call predecessors, (24), 3 states have call successors, (24) [2024-11-24 00:51:12,417 INFO L276 IsEmpty]: Start isEmpty. Operand 26632 states and 38833 transitions. [2024-11-24 00:51:12,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-24 00:51:12,428 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:51:12,429 INFO L218 NwaCegarLoop]: trace histogram [18, 18, 17, 17, 17, 17, 17, 17, 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, 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] [2024-11-24 00:51:12,429 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-24 00:51:12,429 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-24 00:51:12,429 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:51:12,430 INFO L85 PathProgramCache]: Analyzing trace with hash 1475917006, now seen corresponding path program 1 times [2024-11-24 00:51:12,430 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 00:51:12,430 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [822837785] [2024-11-24 00:51:12,430 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:51:12,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms