./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-alteon-acenic.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version fca748b1 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-alteon-acenic.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 c26285c798d9eae93470e6619d316c691c81cc1a0579ebf111c5d2cbbd8c7126 --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dd.update-z3-fca748b-m [2024-11-20 11:59:59,308 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-20 11:59:59,410 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-20 11:59:59,415 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-20 11:59:59,415 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-20 11:59:59,444 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-20 11:59:59,444 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-20 11:59:59,445 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-20 11:59:59,446 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-20 11:59:59,447 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-20 11:59:59,448 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-20 11:59:59,449 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-20 11:59:59,449 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-20 11:59:59,451 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-20 11:59:59,451 INFO L153 SettingsManager]: * Use SBE=true [2024-11-20 11:59:59,451 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-20 11:59:59,452 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-20 11:59:59,452 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-20 11:59:59,452 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-20 11:59:59,453 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-20 11:59:59,453 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-20 11:59:59,456 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-20 11:59:59,457 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-20 11:59:59,457 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-20 11:59:59,457 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-20 11:59:59,458 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-20 11:59:59,458 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-20 11:59:59,458 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-20 11:59:59,458 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-20 11:59:59,458 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-20 11:59:59,459 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-20 11:59:59,459 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-20 11:59:59,459 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-20 11:59:59,459 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-20 11:59:59,460 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-20 11:59:59,460 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-20 11:59:59,460 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-20 11:59:59,461 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-20 11:59:59,462 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-20 11:59:59,462 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c26285c798d9eae93470e6619d316c691c81cc1a0579ebf111c5d2cbbd8c7126 [2024-11-20 11:59:59,717 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-20 11:59:59,741 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-20 11:59:59,743 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-20 11:59:59,745 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-20 11:59:59,746 INFO L274 PluginConnector]: CDTParser initialized [2024-11-20 11:59:59,747 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-alteon-acenic.cil.i [2024-11-20 12:00:01,173 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-20 12:00:01,731 INFO L384 CDTParser]: Found 1 translation units. [2024-11-20 12:00:01,732 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-alteon-acenic.cil.i [2024-11-20 12:00:01,783 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9e2c9ea53/3eafdec0b5574b5bbe4a1435acc77bf9/FLAG9bf6fc554 [2024-11-20 12:00:01,798 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9e2c9ea53/3eafdec0b5574b5bbe4a1435acc77bf9 [2024-11-20 12:00:01,800 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-20 12:00:01,801 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-20 12:00:01,803 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-20 12:00:01,803 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-20 12:00:01,840 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-20 12:00:01,841 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 12:00:01" (1/1) ... [2024-11-20 12:00:01,842 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@32b391d7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:00:01, skipping insertion in model container [2024-11-20 12:00:01,845 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 12:00:01" (1/1) ... [2024-11-20 12:00:02,007 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-20 12:00:04,575 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-alteon-acenic.cil.i[373388,373401] [2024-11-20 12:00:04,579 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-alteon-acenic.cil.i[373533,373546] [2024-11-20 12:00:04,594 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-20 12:00:04,687 INFO L200 MainTranslator]: Completed pre-run [2024-11-20 12:00:04,786 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"); [6172] [2024-11-20 12:00:04,789 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)); [6179] [2024-11-20 12:00:04,789 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6186] [2024-11-20 12:00:04,792 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/de2fed6/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6261-6262] [2024-11-20 12:00:04,792 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"); [6267-6269] [2024-11-20 12:00:04,793 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/de2fed6/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (809), "i" (12UL)); [6294-6295] [2024-11-20 12:00:04,793 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"); [6300-6302] [2024-11-20 12:00:04,794 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/de2fed6/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (814), "i" (12UL)); [6326-6327] [2024-11-20 12:00:04,794 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"); [6332-6334] [2024-11-20 12:00:04,794 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [6360] [2024-11-20 12:00:04,795 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("661:\n\tprefetcht0 (%1)\n662:\n.pushsection .altinstructions,\"a\"\n .long 661b - .\n .long 6631f - .\n .word (1*32+31)\n .byte 662b-661b\n .byte 6641f-6631f\n.popsection\n.pushsection .discard,\"aw\",@progbits\n .byte 0xff + (6641f-6631f) - (662b-661b)\n.popsection\n.pushsection .altinstr_replacement, \"ax\"\n6631:\n\tprefetchw (%1)\n6641:\n\t.popsection": : "i" (0), "r" (x)); [6376-6377] [2024-11-20 12:00:04,795 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; addl %1,%0": "+m" (v->counter): "ir" (i)); [6397] [2024-11-20 12:00:04,796 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; subl %1,%0": "+m" (v->counter): "ir" (i)); [6404] [2024-11-20 12:00:04,796 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; decl %0": "+m" (v->counter)); [6411] [2024-11-20 12:00:04,797 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6428] [2024-11-20 12:00:04,798 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6435] [2024-11-20 12:00:04,804 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (79), "i" (12UL)); [6538-6539] [2024-11-20 12:00:04,805 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (91), "i" (12UL)); [6567-6568] [2024-11-20 12:00:04,825 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7173] [2024-11-20 12:00:04,826 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7183] [2024-11-20 12:00:04,833 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7357] [2024-11-20 12:00:04,858 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8104] [2024-11-20 12:00:04,865 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8361] [2024-11-20 12:00:04,875 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8674] [2024-11-20 12:00:04,877 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8744] [2024-11-20 12:00:04,882 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8814] [2024-11-20 12:00:04,884 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8875] [2024-11-20 12:00:04,976 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8981] [2024-11-20 12:00:04,978 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [9034] [2024-11-20 12:00:04,983 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9177] [2024-11-20 12:00:04,997 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9664] [2024-11-20 12:00:05,002 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9685] [2024-11-20 12:00:05,011 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9906] [2024-11-20 12:00:05,028 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10256] [2024-11-20 12:00:05,028 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10261] [2024-11-20 12:00:05,030 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10266] [2024-11-20 12:00:05,030 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10271] [2024-11-20 12:00:05,033 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10288] [2024-11-20 12:00:05,033 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10304] [2024-11-20 12:00:05,034 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10309] [2024-11-20 12:00:05,034 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10314] [2024-11-20 12:00:05,035 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10338] [2024-11-20 12:00:05,035 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10343] [2024-11-20 12:00:05,036 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10348] [2024-11-20 12:00:05,038 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10352] [2024-11-20 12:00:05,039 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10367] [2024-11-20 12:00:05,040 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10372] [2024-11-20 12:00:05,040 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10377] [2024-11-20 12:00:05,040 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10382] [2024-11-20 12:00:05,041 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10386] [2024-11-20 12:00:05,044 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10534] [2024-11-20 12:00:05,045 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10538] [2024-11-20 12:00:05,046 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10543] [2024-11-20 12:00:05,046 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10549] [2024-11-20 12:00:05,047 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10556] [2024-11-20 12:00:05,048 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10571] [2024-11-20 12:00:05,048 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10580] [2024-11-20 12:00:05,124 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-alteon-acenic.cil.i[373388,373401] [2024-11-20 12:00:05,125 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-alteon-acenic.cil.i[373533,373546] [2024-11-20 12:00:05,129 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-20 12:00:05,306 INFO L204 MainTranslator]: Completed translation [2024-11-20 12:00:05,306 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:00:05 WrapperNode [2024-11-20 12:00:05,307 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-20 12:00:05,308 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-20 12:00:05,308 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-20 12:00:05,308 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-20 12:00:05,319 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:00:05" (1/1) ... [2024-11-20 12:00:05,483 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:00:05" (1/1) ... [2024-11-20 12:00:05,719 INFO L138 Inliner]: procedures = 423, calls = 2499, calls flagged for inlining = 186, calls inlined = 170, statements flattened = 6621 [2024-11-20 12:00:05,720 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-20 12:00:05,721 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-20 12:00:05,721 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-20 12:00:05,721 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-20 12:00:05,741 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:00:05" (1/1) ... [2024-11-20 12:00:05,744 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:00:05" (1/1) ... [2024-11-20 12:00:05,793 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:00:05" (1/1) ... [2024-11-20 12:00:06,729 INFO L175 MemorySlicer]: Split 1217 memory accesses to 30 slices as follows [3, 2, 10, 10, 12, 12, 12, 146, 12, 12, 9, 5, 5, 4, 1, 54, 5, 3, 3, 1, 812, 6, 2, 7, 2, 1, 6, 46, 7, 7]. 67 percent of accesses are in the largest equivalence class. The 130 initializations are split as follows [0, 2, 8, 8, 8, 8, 8, 8, 8, 8, 8, 5, 5, 4, 1, 0, 0, 3, 1, 1, 14, 0, 0, 7, 0, 1, 0, 0, 7, 7]. The 582 writes are split as follows [0, 0, 0, 0, 0, 0, 0, 138, 0, 0, 0, 0, 0, 0, 0, 42, 0, 0, 0, 0, 355, 0, 1, 0, 1, 0, 0, 45, 0, 0]. [2024-11-20 12:00:06,730 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:00:05" (1/1) ... [2024-11-20 12:00:06,730 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:00:05" (1/1) ... [2024-11-20 12:00:06,918 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:00:05" (1/1) ... [2024-11-20 12:00:06,953 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:00:05" (1/1) ... [2024-11-20 12:00:07,000 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:00:05" (1/1) ... [2024-11-20 12:00:07,030 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:00:05" (1/1) ... [2024-11-20 12:00:07,095 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-20 12:00:07,097 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-20 12:00:07,098 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-20 12:00:07,098 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-20 12:00:07,099 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:00:05" (1/1) ... [2024-11-20 12:00:07,105 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-20 12:00:07,119 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-20 12:00:07,142 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-20 12:00:07,148 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-20 12:00:07,198 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-20 12:00:07,199 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-20 12:00:07,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-20 12:00:07,199 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-20 12:00:07,199 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2024-11-20 12:00:07,199 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2024-11-20 12:00:07,200 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-20 12:00:07,200 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-20 12:00:07,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-20 12:00:07,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-20 12:00:07,200 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-11-20 12:00:07,200 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-11-20 12:00:07,200 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2024-11-20 12:00:07,200 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2024-11-20 12:00:07,200 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-20 12:00:07,201 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-20 12:00:07,201 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_start [2024-11-20 12:00:07,201 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_start [2024-11-20 12:00:07,201 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-20 12:00:07,201 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-20 12:00:07,201 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-20 12:00:07,201 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-20 12:00:07,201 INFO L130 BoogieDeclarations]: Found specification of procedure ace_load_jumbo_rx_ring [2024-11-20 12:00:07,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_load_jumbo_rx_ring [2024-11-20 12:00:07,202 INFO L130 BoogieDeclarations]: Found specification of procedure ace_load_std_rx_ring [2024-11-20 12:00:07,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_load_std_rx_ring [2024-11-20 12:00:07,202 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2024-11-20 12:00:07,202 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2024-11-20 12:00:07,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-20 12:00:07,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-20 12:00:07,204 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-20 12:00:07,204 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-20 12:00:07,205 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-20 12:00:07,205 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-20 12:00:07,205 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-20 12:00:07,205 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-20 12:00:07,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-20 12:00:07,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-20 12:00:07,206 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2024-11-20 12:00:07,206 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2024-11-20 12:00:07,206 INFO L130 BoogieDeclarations]: Found specification of procedure ace_set_multicast_list [2024-11-20 12:00:07,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_set_multicast_list [2024-11-20 12:00:07,207 INFO L130 BoogieDeclarations]: Found specification of procedure ace_set_txprd [2024-11-20 12:00:07,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_set_txprd [2024-11-20 12:00:07,207 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_check_ack [2024-11-20 12:00:07,207 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_check_ack [2024-11-20 12:00:07,207 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-20 12:00:07,207 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2024-11-20 12:00:07,207 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2024-11-20 12:00:07,207 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2024-11-20 12:00:07,208 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2024-11-20 12:00:07,208 INFO L130 BoogieDeclarations]: Found specification of procedure ace_set_rxtx_parms [2024-11-20 12:00:07,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_set_rxtx_parms [2024-11-20 12:00:07,209 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-20 12:00:07,209 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-20 12:00:07,209 INFO L130 BoogieDeclarations]: Found specification of procedure read_eeprom_byte [2024-11-20 12:00:07,209 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eeprom_byte [2024-11-20 12:00:07,209 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-20 12:00:07,209 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-20 12:00:07,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-20 12:00:07,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-20 12:00:07,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-20 12:00:07,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-20 12:00:07,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-20 12:00:07,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-20 12:00:07,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-20 12:00:07,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-20 12:00:07,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-20 12:00:07,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-20 12:00:07,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-20 12:00:07,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-20 12:00:07,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-20 12:00:07,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-20 12:00:07,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-20 12:00:07,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-20 12:00:07,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-20 12:00:07,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-20 12:00:07,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-20 12:00:07,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-20 12:00:07,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-20 12:00:07,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-20 12:00:07,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-20 12:00:07,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-20 12:00:07,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-20 12:00:07,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-20 12:00:07,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-20 12:00:07,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-20 12:00:07,214 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-20 12:00:07,214 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-20 12:00:07,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-20 12:00:07,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-20 12:00:07,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-20 12:00:07,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-20 12:00:07,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-20 12:00:07,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-20 12:00:07,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-20 12:00:07,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-20 12:00:07,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-20 12:00:07,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-20 12:00:07,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-20 12:00:07,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-20 12:00:07,220 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-20 12:00:07,220 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-20 12:00:07,220 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-20 12:00:07,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-20 12:00:07,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-20 12:00:07,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-20 12:00:07,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-20 12:00:07,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-20 12:00:07,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-20 12:00:07,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-20 12:00:07,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-20 12:00:07,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-20 12:00:07,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-20 12:00:07,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-20 12:00:07,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-20 12:00:07,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-20 12:00:07,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-20 12:00:07,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-20 12:00:07,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-20 12:00:07,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-20 12:00:07,223 INFO L130 BoogieDeclarations]: Found specification of procedure tx_space [2024-11-20 12:00:07,223 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_space [2024-11-20 12:00:07,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-20 12:00:07,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-20 12:00:07,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-20 12:00:07,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-20 12:00:07,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-20 12:00:07,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-20 12:00:07,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-20 12:00:07,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-20 12:00:07,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-20 12:00:07,225 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-20 12:00:07,225 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-20 12:00:07,225 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-20 12:00:07,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-20 12:00:07,227 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-20 12:00:07,227 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-20 12:00:07,227 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-20 12:00:07,227 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-20 12:00:07,227 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-20 12:00:07,227 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-20 12:00:07,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-20 12:00:07,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-20 12:00:07,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-20 12:00:07,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-20 12:00:07,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-20 12:00:07,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-20 12:00:07,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-20 12:00:07,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-20 12:00:07,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-20 12:00:07,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-20 12:00:07,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-20 12:00:07,229 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-20 12:00:07,229 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-20 12:00:07,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2024-11-20 12:00:07,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2024-11-20 12:00:07,229 INFO L130 BoogieDeclarations]: Found specification of procedure set_aceaddr [2024-11-20 12:00:07,229 INFO L138 BoogieDeclarations]: Found implementation of procedure set_aceaddr [2024-11-20 12:00:07,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-20 12:00:07,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-20 12:00:07,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-20 12:00:07,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-20 12:00:07,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-20 12:00:07,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-20 12:00:07,230 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-11-20 12:00:07,230 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-11-20 12:00:07,230 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-20 12:00:07,230 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-20 12:00:07,230 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-20 12:00:07,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-20 12:00:07,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-20 12:00:07,230 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2024-11-20 12:00:07,230 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2024-11-20 12:00:07,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-20 12:00:07,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-20 12:00:07,231 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-20 12:00:07,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-20 12:00:07,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-20 12:00:07,231 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-20 12:00:07,234 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-20 12:00:07,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-20 12:00:07,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-20 12:00:07,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-20 12:00:07,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-20 12:00:07,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-20 12:00:07,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-20 12:00:07,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-20 12:00:07,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-20 12:00:07,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-20 12:00:07,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-20 12:00:07,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-20 12:00:07,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-20 12:00:07,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-20 12:00:07,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-20 12:00:07,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-20 12:00:07,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-20 12:00:07,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-20 12:00:07,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-20 12:00:07,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-20 12:00:07,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-20 12:00:07,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-20 12:00:07,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-20 12:00:07,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-20 12:00:07,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-20 12:00:07,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-20 12:00:07,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-20 12:00:07,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-20 12:00:07,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-20 12:00:07,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-20 12:00:07,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-20 12:00:07,239 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-20 12:00:07,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-20 12:00:07,239 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-20 12:00:07,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-20 12:00:07,239 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_prep [2024-11-20 12:00:07,240 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_prep [2024-11-20 12:00:07,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2024-11-20 12:00:07,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2024-11-20 12:00:07,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2024-11-20 12:00:07,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2024-11-20 12:00:07,240 INFO L130 BoogieDeclarations]: Found specification of procedure ace_issue_cmd [2024-11-20 12:00:07,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_issue_cmd [2024-11-20 12:00:07,240 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-20 12:00:07,240 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-20 12:00:07,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-20 12:00:07,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-20 12:00:07,241 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2024-11-20 12:00:07,241 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2024-11-20 12:00:07,241 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-20 12:00:07,241 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-20 12:00:07,241 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2024-11-20 12:00:07,241 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2024-11-20 12:00:07,241 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-20 12:00:07,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-20 12:00:07,241 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-20 12:00:07,241 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-20 12:00:07,241 INFO L130 BoogieDeclarations]: Found specification of procedure ace_load_mini_rx_ring [2024-11-20 12:00:07,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_load_mini_rx_ring [2024-11-20 12:00:07,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-20 12:00:07,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-20 12:00:07,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-20 12:00:07,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-20 12:00:07,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-20 12:00:07,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-20 12:00:07,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-20 12:00:07,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-20 12:00:07,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-20 12:00:07,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-20 12:00:07,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-20 12:00:07,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-20 12:00:07,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-20 12:00:07,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-20 12:00:07,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-20 12:00:07,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-20 12:00:07,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-20 12:00:07,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-20 12:00:07,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-20 12:00:07,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-20 12:00:07,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-20 12:00:07,248 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-20 12:00:07,248 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-20 12:00:07,248 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-20 12:00:07,248 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-20 12:00:07,248 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-20 12:00:07,248 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-20 12:00:07,248 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-20 12:00:07,249 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-20 12:00:07,249 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-20 12:00:07,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-20 12:00:07,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-20 12:00:07,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-20 12:00:07,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-20 12:00:07,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-20 12:00:07,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-20 12:00:07,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-20 12:00:07,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-20 12:00:07,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-20 12:00:07,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-20 12:00:07,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-20 12:00:07,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-20 12:00:07,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-20 12:00:07,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-20 12:00:07,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-20 12:00:07,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-20 12:00:07,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-20 12:00:07,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-20 12:00:07,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-20 12:00:07,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-20 12:00:07,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-20 12:00:07,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-20 12:00:07,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-20 12:00:07,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-20 12:00:07,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-20 12:00:07,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-20 12:00:07,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-20 12:00:07,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-20 12:00:07,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-20 12:00:07,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-20 12:00:07,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-20 12:00:07,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-20 12:00:07,252 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2024-11-20 12:00:07,252 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2024-11-20 12:00:07,252 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2024-11-20 12:00:07,252 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2024-11-20 12:00:07,252 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-20 12:00:07,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-20 12:00:07,252 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2024-11-20 12:00:07,253 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2024-11-20 12:00:07,253 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-20 12:00:07,253 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-20 12:00:07,253 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-20 12:00:07,253 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-20 12:00:07,253 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-20 12:00:07,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-20 12:00:07,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-20 12:00:07,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-20 12:00:07,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-20 12:00:07,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-20 12:00:07,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-20 12:00:07,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-20 12:00:07,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-20 12:00:07,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-20 12:00:07,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-20 12:00:07,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-20 12:00:07,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-20 12:00:07,256 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-20 12:00:07,256 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-20 12:00:07,257 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-20 12:00:07,257 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-20 12:00:07,257 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-20 12:00:07,257 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-20 12:00:07,257 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-20 12:00:07,257 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-20 12:00:07,258 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-20 12:00:07,258 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-20 12:00:07,258 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-20 12:00:07,258 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-20 12:00:07,258 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-20 12:00:07,258 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-20 12:00:07,258 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-20 12:00:07,258 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-20 12:00:07,259 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-20 12:00:07,259 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-20 12:00:07,259 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-20 12:00:07,259 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-20 12:00:07,259 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-20 12:00:07,259 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-20 12:00:07,259 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-20 12:00:07,260 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-20 12:00:07,260 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-20 12:00:07,260 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-20 12:00:07,260 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-20 12:00:07,260 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-20 12:00:07,263 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-20 12:00:07,263 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-20 12:00:07,263 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-20 12:00:07,263 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-20 12:00:07,263 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-20 12:00:07,263 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-20 12:00:07,263 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-20 12:00:07,264 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-20 12:00:07,264 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-20 12:00:07,264 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-20 12:00:07,264 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-20 12:00:07,264 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-20 12:00:07,264 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-20 12:00:07,264 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-20 12:00:07,264 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-20 12:00:07,264 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-20 12:00:07,264 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-20 12:00:07,264 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-20 12:00:07,264 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-20 12:00:07,265 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2024-11-20 12:00:07,265 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2024-11-20 12:00:07,265 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-20 12:00:07,265 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-20 12:00:07,265 INFO L130 BoogieDeclarations]: Found specification of procedure acenic_remove_one [2024-11-20 12:00:07,265 INFO L138 BoogieDeclarations]: Found implementation of procedure acenic_remove_one [2024-11-20 12:00:07,265 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-20 12:00:07,266 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-20 12:00:07,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-20 12:00:07,266 INFO L130 BoogieDeclarations]: Found specification of procedure ace_init_cleanup [2024-11-20 12:00:07,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_init_cleanup [2024-11-20 12:00:07,266 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-11-20 12:00:07,270 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-11-20 12:00:07,270 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-20 12:00:07,270 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-20 12:00:07,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-20 12:00:07,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-20 12:00:07,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-20 12:00:07,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-20 12:00:07,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-20 12:00:07,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-20 12:00:07,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-20 12:00:07,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-20 12:00:07,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-20 12:00:07,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-20 12:00:07,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-20 12:00:07,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-20 12:00:07,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-20 12:00:07,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-20 12:00:07,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-20 12:00:07,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-20 12:00:07,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-20 12:00:07,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-20 12:00:07,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-20 12:00:07,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-20 12:00:07,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-20 12:00:07,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-20 12:00:07,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-20 12:00:07,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-20 12:00:07,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-20 12:00:07,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-20 12:00:07,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-20 12:00:07,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-20 12:00:07,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-20 12:00:07,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-20 12:00:07,273 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-20 12:00:07,273 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-20 12:00:07,273 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-20 12:00:07,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-20 12:00:07,274 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2024-11-20 12:00:07,274 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2024-11-20 12:00:07,274 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-20 12:00:07,274 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-20 12:00:07,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-20 12:00:07,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-20 12:00:07,276 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-20 12:00:07,276 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-20 12:00:07,276 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-20 12:00:07,276 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-20 12:00:07,276 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2024-11-20 12:00:07,277 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2024-11-20 12:00:07,277 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-20 12:00:07,277 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-20 12:00:07,277 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-20 12:00:07,277 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-20 12:00:07,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-20 12:00:07,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-20 12:00:07,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-20 12:00:07,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-20 12:00:07,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-20 12:00:07,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-20 12:00:07,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-20 12:00:07,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-20 12:00:07,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-20 12:00:07,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-20 12:00:07,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-20 12:00:07,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-20 12:00:07,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-20 12:00:07,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-20 12:00:07,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-20 12:00:07,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-20 12:00:07,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-20 12:00:07,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-20 12:00:07,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-20 12:00:07,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-20 12:00:07,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-20 12:00:07,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-20 12:00:07,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-20 12:00:07,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-20 12:00:07,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-20 12:00:07,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-20 12:00:07,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-20 12:00:07,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-20 12:00:07,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-20 12:00:07,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-20 12:00:07,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-20 12:00:07,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-20 12:00:07,281 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-20 12:00:07,281 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-20 12:00:07,281 INFO L130 BoogieDeclarations]: Found specification of procedure ace_open [2024-11-20 12:00:07,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_open [2024-11-20 12:00:07,281 INFO L130 BoogieDeclarations]: Found specification of procedure ace_close [2024-11-20 12:00:07,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_close [2024-11-20 12:00:07,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-20 12:00:07,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-20 12:00:07,281 INFO L130 BoogieDeclarations]: Found specification of procedure prefetchw [2024-11-20 12:00:07,281 INFO L138 BoogieDeclarations]: Found implementation of procedure prefetchw [2024-11-20 12:00:07,282 INFO L130 BoogieDeclarations]: Found specification of procedure ace_map_tx_skb [2024-11-20 12:00:07,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_map_tx_skb [2024-11-20 12:00:07,282 INFO L130 BoogieDeclarations]: Found specification of procedure ace_load_tx_bd [2024-11-20 12:00:07,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_load_tx_bd [2024-11-20 12:00:07,282 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2024-11-20 12:00:07,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2024-11-20 12:00:07,282 INFO L130 BoogieDeclarations]: Found specification of procedure ace_watchdog [2024-11-20 12:00:07,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ace_watchdog [2024-11-20 12:00:07,282 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-20 12:00:07,282 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-20 12:00:07,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-20 12:00:07,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-20 12:00:07,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-20 12:00:07,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-20 12:00:07,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-20 12:00:07,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-20 12:00:07,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-20 12:00:07,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-20 12:00:07,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-20 12:00:07,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-20 12:00:07,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-20 12:00:07,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-20 12:00:07,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-20 12:00:07,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-20 12:00:07,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-20 12:00:07,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-20 12:00:07,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-20 12:00:07,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-20 12:00:07,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-20 12:00:07,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-20 12:00:07,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-20 12:00:07,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-20 12:00:07,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-20 12:00:07,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-20 12:00:07,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-20 12:00:07,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-20 12:00:07,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-20 12:00:07,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-20 12:00:07,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-20 12:00:07,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-20 12:00:07,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-20 12:00:07,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-20 12:00:07,289 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2024-11-20 12:00:07,290 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2024-11-20 12:00:08,321 INFO L238 CfgBuilder]: Building ICFG [2024-11-20 12:00:08,326 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-20 12:00:28,318 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-20 12:00:28,559 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-20 12:00:33,600 INFO L? ?]: Removed 2664 outVars from TransFormulas that were not future-live. [2024-11-20 12:00:33,600 INFO L287 CfgBuilder]: Performing block encoding [2024-11-20 12:00:33,663 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-20 12:00:33,663 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-20 12:00:33,664 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 12:00:33 BoogieIcfgContainer [2024-11-20 12:00:33,664 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-20 12:00:33,667 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-20 12:00:33,667 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-20 12:00:33,671 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-20 12:00:33,672 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.11 12:00:01" (1/3) ... [2024-11-20 12:00:33,674 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@73b6edad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 12:00:33, skipping insertion in model container [2024-11-20 12:00:33,674 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:00:05" (2/3) ... [2024-11-20 12:00:33,674 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@73b6edad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 12:00:33, skipping insertion in model container [2024-11-20 12:00:33,674 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 12:00:33" (3/3) ... [2024-11-20 12:00:33,676 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-alteon-acenic.cil.i [2024-11-20 12:00:33,693 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-20 12:00:33,694 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-20 12:00:33,845 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-20 12:00:33,853 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;@6a8ae19, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-20 12:00:33,854 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-20 12:00:33,871 INFO L276 IsEmpty]: Start isEmpty. Operand has 2585 states, 1826 states have (on average 1.3351588170865278) internal successors, (2438), 1884 states have internal predecessors, (2438), 664 states have call successors, (664), 95 states have call predecessors, (664), 94 states have return successors, (659), 644 states have call predecessors, (659), 659 states have call successors, (659) [2024-11-20 12:00:33,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-20 12:00:33,905 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 12:00:33,906 INFO L215 NwaCegarLoop]: trace histogram [7, 7, 6, 6, 6, 6, 6, 6, 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] [2024-11-20 12:00:33,906 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 12:00:33,911 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 12:00:33,912 INFO L85 PathProgramCache]: Analyzing trace with hash 1745526489, now seen corresponding path program 1 times [2024-11-20 12:00:33,922 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-20 12:00:33,923 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1391814001] [2024-11-20 12:00:33,923 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 12:00:33,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-20 12:00:50,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:00:50,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-20 12:00:50,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:00:51,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-20 12:00:51,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:00:51,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-20 12:00:51,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:00:51,029 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-20 12:00:51,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:00:51,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-11-20 12:00:51,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:00:51,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-20 12:00:51,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:00:51,052 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-20 12:00:51,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:00:51,062 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-20 12:00:51,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:00:51,069 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-20 12:00:51,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:00:51,079 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-20 12:00:51,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:00:51,086 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-20 12:00:51,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:00:51,098 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-20 12:00:51,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:00:51,105 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-20 12:00:51,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:00:51,119 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-20 12:00:51,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:00:51,133 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-20 12:00:51,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:00:51,145 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-20 12:00:51,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:00:51,156 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-20 12:00:51,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:00:51,168 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-20 12:00:51,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:00:51,176 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-20 12:00:51,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 12:00:51,186 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-20 12:00:51,190 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-20 12:00:51,190 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1391814001] [2024-11-20 12:00:51,191 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1391814001] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-20 12:00:51,191 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-20 12:00:51,192 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-20 12:00:51,193 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1597041121] [2024-11-20 12:00:51,194 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-20 12:00:51,200 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-20 12:00:51,201 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-20 12:00:51,224 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-20 12:00:51,225 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-20 12:00:51,233 INFO L87 Difference]: Start difference. First operand has 2585 states, 1826 states have (on average 1.3351588170865278) internal successors, (2438), 1884 states have internal predecessors, (2438), 664 states have call successors, (664), 95 states have call predecessors, (664), 94 states have return successors, (659), 644 states have call predecessors, (659), 659 states have call successors, (659) Second operand has 4 states, 4 states have (on average 14.25) internal successors, (57), 3 states have internal predecessors, (57), 3 states have call successors, (17), 3 states have call predecessors, (17), 1 states have return successors, (14), 3 states have call predecessors, (14), 3 states have call successors, (14) [2024-11-20 12:00:55,353 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-20 12:00:59,707 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.35s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []