./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3289d67d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/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 ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-natsemi.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 6081258d9228cc20a54c5db1ec40347e5dbacbb2bb40755a07881673d13b875b --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-3289d67-m [2024-11-16 22:30:08,156 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-16 22:30:08,224 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-16 22:30:08,228 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-16 22:30:08,228 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-16 22:30:08,260 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-16 22:30:08,261 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-16 22:30:08,261 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-16 22:30:08,262 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-16 22:30:08,263 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-16 22:30:08,263 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-16 22:30:08,263 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-16 22:30:08,264 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-16 22:30:08,264 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-16 22:30:08,264 INFO L153 SettingsManager]: * Use SBE=true [2024-11-16 22:30:08,265 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-16 22:30:08,265 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-16 22:30:08,265 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-16 22:30:08,266 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-16 22:30:08,266 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-16 22:30:08,266 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-16 22:30:08,267 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-16 22:30:08,267 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-16 22:30:08,268 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-16 22:30:08,268 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-16 22:30:08,268 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-16 22:30:08,269 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-16 22:30:08,269 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-16 22:30:08,269 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-16 22:30:08,269 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 22:30:08,270 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-16 22:30:08,270 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-16 22:30:08,270 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-16 22:30:08,271 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-16 22:30:08,271 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-16 22:30:08,271 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-16 22:30:08,271 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-16 22:30:08,272 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-16 22:30:08,272 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-16 22:30:08,272 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6081258d9228cc20a54c5db1ec40347e5dbacbb2bb40755a07881673d13b875b [2024-11-16 22:30:08,530 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-16 22:30:08,556 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-16 22:30:08,560 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-16 22:30:08,562 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-16 22:30:08,562 INFO L274 PluginConnector]: CDTParser initialized [2024-11-16 22:30:08,563 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i [2024-11-16 22:30:09,988 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-16 22:30:10,627 INFO L384 CDTParser]: Found 1 translation units. [2024-11-16 22:30:10,628 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i [2024-11-16 22:30:10,686 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/016d16eef/a8e07f29a9c34ea4b03dac60f2b7f0ec/FLAG2895c5414 [2024-11-16 22:30:10,699 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/016d16eef/a8e07f29a9c34ea4b03dac60f2b7f0ec [2024-11-16 22:30:10,704 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-16 22:30:10,705 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-16 22:30:10,706 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-16 22:30:10,706 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-16 22:30:10,712 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-16 22:30:10,713 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 10:30:10" (1/1) ... [2024-11-16 22:30:10,715 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@a435f48 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:30:10, skipping insertion in model container [2024-11-16 22:30:10,715 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 10:30:10" (1/1) ... [2024-11-16 22:30:10,861 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-16 22:30:14,337 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i[386207,386220] [2024-11-16 22:30:14,346 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i[386376,386389] [2024-11-16 22:30:14,346 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i[386543,386556] [2024-11-16 22:30:14,346 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i[386711,386724] [2024-11-16 22:30:14,367 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 22:30:14,415 INFO L200 MainTranslator]: Completed pre-run [2024-11-16 22:30:14,507 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"); [5240] [2024-11-16 22:30:14,509 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)); [5247] [2024-11-16 22:30:14,509 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5254] [2024-11-16 22:30:14,512 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5295-5296] [2024-11-16 22:30:14,512 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"); [5301-5303] [2024-11-16 22:30:14,516 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [5461] [2024-11-16 22:30:14,516 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5469] [2024-11-16 22:30:14,517 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [5476] [2024-11-16 22:30:14,517 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5483] [2024-11-16 22:30:14,521 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [5602-5603] [2024-11-16 22:30:14,524 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [5636-5637] [2024-11-16 22:30:14,525 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (103), "i" (12UL)); [5673-5674] [2024-11-16 22:30:14,526 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (115), "i" (12UL)); [5710-5711] [2024-11-16 22:30:14,535 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/netdevice.h"), "i" (502), "i" (12UL)); [5968-5969] [2024-11-16 22:30:14,536 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5975] [2024-11-16 22:30:14,630 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8603] [2024-11-16 22:30:14,638 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)(& np->rx_skbuff) + ((unsigned long )np->cur_rx & 31UL)) [8759] [2024-11-16 22:30:14,734 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/natsemi/natsemi.c"), "i" (3315), "i" (12UL)); [10311-10312] [2024-11-16 22:30:14,795 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i[386207,386220] [2024-11-16 22:30:14,796 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i[386376,386389] [2024-11-16 22:30:14,796 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i[386543,386556] [2024-11-16 22:30:14,797 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i[386711,386724] [2024-11-16 22:30:14,804 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 22:30:15,029 INFO L204 MainTranslator]: Completed translation [2024-11-16 22:30:15,029 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:30:15 WrapperNode [2024-11-16 22:30:15,029 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-16 22:30:15,030 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-16 22:30:15,031 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-16 22:30:15,031 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-16 22:30:15,038 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:30:15" (1/1) ... [2024-11-16 22:30:15,151 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:30:15" (1/1) ... [2024-11-16 22:30:15,423 INFO L138 Inliner]: procedures = 512, calls = 2611, calls flagged for inlining = 249, calls inlined = 217, statements flattened = 6584 [2024-11-16 22:30:15,424 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-16 22:30:15,424 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-16 22:30:15,424 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-16 22:30:15,424 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-16 22:30:15,457 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:30:15" (1/1) ... [2024-11-16 22:30:15,457 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:30:15" (1/1) ... [2024-11-16 22:30:15,506 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:30:15" (1/1) ... [2024-11-16 22:30:16,689 INFO L175 MemorySlicer]: Split 1071 memory accesses to 31 slices as follows [743, 6, 5, 2, 5, 2, 153, 2, 3, 4, 3, 2, 4, 2, 2, 2, 1, 5, 8, 5, 1, 2, 8, 9, 1, 9, 2, 9, 16, 52, 3]. 69 percent of accesses are in the largest equivalence class. The 103 initializations are split as follows [20, 0, 5, 0, 5, 0, 0, 0, 3, 4, 3, 2, 4, 2, 0, 2, 1, 5, 8, 5, 1, 2, 8, 8, 0, 8, 0, 6, 0, 0, 1]. The 526 writes are split as follows [308, 3, 0, 0, 0, 1, 153, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 16, 42, 0]. [2024-11-16 22:30:16,689 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:30:15" (1/1) ... [2024-11-16 22:30:16,690 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:30:15" (1/1) ... [2024-11-16 22:30:16,837 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:30:15" (1/1) ... [2024-11-16 22:30:16,853 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:30:15" (1/1) ... [2024-11-16 22:30:16,900 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:30:15" (1/1) ... [2024-11-16 22:30:16,933 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:30:15" (1/1) ... [2024-11-16 22:30:16,991 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-16 22:30:16,993 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-16 22:30:16,993 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-16 22:30:16,993 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-16 22:30:16,994 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:30:15" (1/1) ... [2024-11-16 22:30:16,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 22:30:17,009 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 22:30:17,028 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) [2024-11-16 22:30:17,035 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 [2024-11-16 22:30:17,078 INFO L130 BoogieDeclarations]: Found specification of procedure drain_rx [2024-11-16 22:30:17,078 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_rx [2024-11-16 22:30:17,079 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2024-11-16 22:30:17,080 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2024-11-16 22:30:17,080 INFO L130 BoogieDeclarations]: Found specification of procedure miiport_write [2024-11-16 22:30:17,080 INFO L138 BoogieDeclarations]: Found implementation of procedure miiport_write [2024-11-16 22:30:17,080 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-16 22:30:17,081 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-16 22:30:17,081 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-16 22:30:17,081 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-16 22:30:17,081 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-11-16 22:30:17,081 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-11-16 22:30:17,081 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_done [2024-11-16 22:30:17,081 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_done [2024-11-16 22:30:17,082 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-16 22:30:17,082 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-16 22:30:17,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-16 22:30:17,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-16 22:30:17,083 INFO L130 BoogieDeclarations]: Found specification of procedure reinit_rx [2024-11-16 22:30:17,083 INFO L138 BoogieDeclarations]: Found implementation of procedure reinit_rx [2024-11-16 22:30:17,083 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-16 22:30:17,083 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-16 22:30:17,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-16 22:30:17,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-16 22:30:17,083 INFO L130 BoogieDeclarations]: Found specification of procedure reinit_ring [2024-11-16 22:30:17,083 INFO L138 BoogieDeclarations]: Found implementation of procedure reinit_ring [2024-11-16 22:30:17,083 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-16 22:30:17,083 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-16 22:30:17,083 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-16 22:30:17,084 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-16 22:30:17,084 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2024-11-16 22:30:17,084 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2024-11-16 22:30:17,084 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-16 22:30:17,084 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-16 22:30:17,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_61 [2024-11-16 22:30:17,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_61 [2024-11-16 22:30:17,084 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-16 22:30:17,084 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-16 22:30:17,084 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-16 22:30:17,084 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-16 22:30:17,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-16 22:30:17,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-16 22:30:17,084 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-16 22:30:17,084 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-16 22:30:17,084 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-16 22:30:17,085 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-16 22:30:17,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-16 22:30:17,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-16 22:30:17,085 INFO L130 BoogieDeclarations]: Found specification of procedure __set_rx_mode [2024-11-16 22:30:17,085 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_rx_mode [2024-11-16 22:30:17,085 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-16 22:30:17,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-16 22:30:17,085 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-16 22:30:17,085 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-16 22:30:17,085 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-16 22:30:17,085 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-16 22:30:17,085 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-16 22:30:17,085 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2024-11-16 22:30:17,085 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2024-11-16 22:30:17,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2024-11-16 22:30:17,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2024-11-16 22:30:17,086 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_read [2024-11-16 22:30:17,086 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_read [2024-11-16 22:30:17,086 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-16 22:30:17,086 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-16 22:30:17,086 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_stop_rxtx [2024-11-16 22:30:17,086 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_stop_rxtx [2024-11-16 22:30:17,088 INFO L130 BoogieDeclarations]: Found specification of procedure ns_tx_timeout [2024-11-16 22:30:17,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_tx_timeout [2024-11-16 22:30:17,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-16 22:30:17,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-16 22:30:17,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-16 22:30:17,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-16 22:30:17,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-16 22:30:17,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-16 22:30:17,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-16 22:30:17,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-16 22:30:17,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-16 22:30:17,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-16 22:30:17,090 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-16 22:30:17,090 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-16 22:30:17,090 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-16 22:30:17,090 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-16 22:30:17,090 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-16 22:30:17,090 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-16 22:30:17,090 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-16 22:30:17,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-16 22:30:17,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-16 22:30:17,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-16 22:30:17,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-16 22:30:17,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-16 22:30:17,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-16 22:30:17,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-16 22:30:17,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-16 22:30:17,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-16 22:30:17,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-16 22:30:17,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-16 22:30:17,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-16 22:30:17,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-16 22:30:17,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-16 22:30:17,092 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-16 22:30:17,092 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-16 22:30:17,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-11-16 22:30:17,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-11-16 22:30:17,092 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_reset [2024-11-16 22:30:17,092 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_reset [2024-11-16 22:30:17,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-16 22:30:17,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-16 22:30:17,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-16 22:30:17,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-16 22:30:17,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-16 22:30:17,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-16 22:30:17,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-16 22:30:17,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-16 22:30:17,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-16 22:30:17,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-16 22:30:17,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-16 22:30:17,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-16 22:30:17,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-16 22:30:17,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-16 22:30:17,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-16 22:30:17,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-16 22:30:17,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-16 22:30:17,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-16 22:30:17,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-16 22:30:17,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-16 22:30:17,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-16 22:30:17,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-16 22:30:17,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-16 22:30:17,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-16 22:30:17,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-16 22:30:17,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-16 22:30:17,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-16 22:30:17,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-16 22:30:17,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-16 22:30:17,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-16 22:30:17,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-16 22:30:17,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-16 22:30:17,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-16 22:30:17,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-16 22:30:17,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-16 22:30:17,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-16 22:30:17,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-16 22:30:17,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-16 22:30:17,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-16 22:30:17,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-16 22:30:17,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-16 22:30:17,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-16 22:30:17,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-16 22:30:17,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-16 22:30:17,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-16 22:30:17,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-16 22:30:17,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-16 22:30:17,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-16 22:30:17,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-16 22:30:17,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-16 22:30:17,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-16 22:30:17,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-16 22:30:17,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-16 22:30:17,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-16 22:30:17,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-16 22:30:17,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-16 22:30:17,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-16 22:30:17,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-16 22:30:17,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-16 22:30:17,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-16 22:30:17,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-16 22:30:17,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-16 22:30:17,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-16 22:30:17,102 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-16 22:30:17,102 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2024-11-16 22:30:17,102 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2024-11-16 22:30:17,102 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-16 22:30:17,102 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-16 22:30:17,103 INFO L130 BoogieDeclarations]: Found specification of procedure move_int_phy [2024-11-16 22:30:17,103 INFO L138 BoogieDeclarations]: Found implementation of procedure move_int_phy [2024-11-16 22:30:17,103 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-16 22:30:17,103 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-16 22:30:17,103 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-16 22:30:17,103 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-16 22:30:17,104 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-16 22:30:17,104 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-16 22:30:17,104 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-16 22:30:17,104 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-16 22:30:17,104 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-16 22:30:17,104 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-16 22:30:17,104 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-16 22:30:17,104 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-16 22:30:17,104 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-16 22:30:17,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-16 22:30:17,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-16 22:30:17,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-16 22:30:17,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-16 22:30:17,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-16 22:30:17,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-16 22:30:17,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-16 22:30:17,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-16 22:30:17,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-16 22:30:17,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-16 22:30:17,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-16 22:30:17,106 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-16 22:30:17,106 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-16 22:30:17,106 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-16 22:30:17,106 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-16 22:30:17,106 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-16 22:30:17,106 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-16 22:30:17,106 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-11-16 22:30:17,106 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-16 22:30:17,107 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-16 22:30:17,107 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-16 22:30:17,108 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-16 22:30:17,108 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-16 22:30:17,108 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-16 22:30:17,108 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-16 22:30:17,108 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-16 22:30:17,108 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-16 22:30:17,108 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-16 22:30:17,108 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-16 22:30:17,108 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-16 22:30:17,108 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-16 22:30:17,108 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-16 22:30:17,108 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-16 22:30:17,109 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-16 22:30:17,109 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-16 22:30:17,109 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-16 22:30:17,109 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-16 22:30:17,109 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-16 22:30:17,109 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-16 22:30:17,109 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-16 22:30:17,109 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-16 22:30:17,109 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-16 22:30:17,109 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-16 22:30:17,109 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-16 22:30:17,109 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-16 22:30:17,109 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-16 22:30:17,109 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-16 22:30:17,109 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-16 22:30:17,109 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-11-16 22:30:17,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-16 22:30:17,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-16 22:30:17,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-16 22:30:17,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-16 22:30:17,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-16 22:30:17,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-16 22:30:17,110 INFO L130 BoogieDeclarations]: Found specification of procedure enable_wol_mode [2024-11-16 22:30:17,110 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_wol_mode [2024-11-16 22:30:17,110 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_resume [2024-11-16 22:30:17,110 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_resume [2024-11-16 22:30:17,110 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2024-11-16 22:30:17,110 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2024-11-16 22:30:17,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-16 22:30:17,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-16 22:30:17,110 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-16 22:30:17,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-16 22:30:17,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-16 22:30:17,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-16 22:30:17,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-16 22:30:17,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-16 22:30:17,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-16 22:30:17,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-16 22:30:17,111 INFO L130 BoogieDeclarations]: Found specification of procedure mii_getbit [2024-11-16 22:30:17,111 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_getbit [2024-11-16 22:30:17,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-16 22:30:17,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-16 22:30:17,111 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-16 22:30:17,111 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-16 22:30:17,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-16 22:30:17,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-16 22:30:17,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-16 22:30:17,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-16 22:30:17,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-16 22:30:17,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-16 22:30:17,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-16 22:30:17,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-16 22:30:17,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-16 22:30:17,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-16 22:30:17,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-16 22:30:17,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-16 22:30:17,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-16 22:30:17,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-16 22:30:17,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-16 22:30:17,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-16 22:30:17,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-16 22:30:17,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-16 22:30:17,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-16 22:30:17,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-16 22:30:17,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-16 22:30:17,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-16 22:30:17,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-16 22:30:17,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-16 22:30:17,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-16 22:30:17,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-16 22:30:17,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-16 22:30:17,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-16 22:30:17,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-16 22:30:17,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-16 22:30:17,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-16 22:30:17,117 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-16 22:30:17,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-16 22:30:17,118 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-16 22:30:17,118 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-16 22:30:17,118 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_poll_controller [2024-11-16 22:30:17,118 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_poll_controller [2024-11-16 22:30:17,118 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-16 22:30:17,118 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-16 22:30:17,118 INFO L130 BoogieDeclarations]: Found specification of procedure check_link [2024-11-16 22:30:17,118 INFO L138 BoogieDeclarations]: Found implementation of procedure check_link [2024-11-16 22:30:17,118 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-11-16 22:30:17,118 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-11-16 22:30:17,119 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-16 22:30:17,119 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-16 22:30:17,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-16 22:30:17,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-16 22:30:17,119 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-16 22:30:17,119 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-16 22:30:17,119 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-16 22:30:17,119 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-16 22:30:17,119 INFO L130 BoogieDeclarations]: Found specification of procedure init_phy_fixup [2024-11-16 22:30:17,119 INFO L138 BoogieDeclarations]: Found implementation of procedure init_phy_fixup [2024-11-16 22:30:17,119 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2024-11-16 22:30:17,119 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2024-11-16 22:30:17,120 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2024-11-16 22:30:17,120 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2024-11-16 22:30:17,120 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_result [2024-11-16 22:30:17,120 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_result [2024-11-16 22:30:17,120 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-16 22:30:17,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-16 22:30:17,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-16 22:30:17,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-16 22:30:17,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-16 22:30:17,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-16 22:30:17,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-16 22:30:17,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-16 22:30:17,121 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-16 22:30:17,121 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-16 22:30:17,121 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-16 22:30:17,121 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-16 22:30:17,121 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-16 22:30:17,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-16 22:30:17,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-16 22:30:17,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-16 22:30:17,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-16 22:30:17,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-16 22:30:17,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-16 22:30:17,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-16 22:30:17,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-16 22:30:17,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-16 22:30:17,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-16 22:30:17,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-16 22:30:17,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-16 22:30:17,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-16 22:30:17,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-16 22:30:17,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-16 22:30:17,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-16 22:30:17,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-16 22:30:17,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-16 22:30:17,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-16 22:30:17,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-16 22:30:17,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-16 22:30:17,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-16 22:30:17,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-16 22:30:17,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-16 22:30:17,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-16 22:30:17,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-16 22:30:17,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-16 22:30:17,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-16 22:30:17,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-16 22:30:17,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-16 22:30:17,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-16 22:30:17,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-16 22:30:17,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-16 22:30:17,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-16 22:30:17,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-16 22:30:17,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-16 22:30:17,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-16 22:30:17,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-16 22:30:17,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-16 22:30:17,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-16 22:30:17,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-16 22:30:17,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-16 22:30:17,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-16 22:30:17,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-16 22:30:17,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-16 22:30:17,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-16 22:30:17,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-16 22:30:17,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-16 22:30:17,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-16 22:30:17,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-16 22:30:17,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-16 22:30:17,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-16 22:30:17,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-16 22:30:17,162 INFO L130 BoogieDeclarations]: Found specification of procedure switch_port_external [2024-11-16 22:30:17,162 INFO L138 BoogieDeclarations]: Found implementation of procedure switch_port_external [2024-11-16 22:30:17,162 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_close [2024-11-16 22:30:17,162 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_close [2024-11-16 22:30:17,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-16 22:30:17,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-16 22:30:17,163 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-16 22:30:17,163 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-16 22:30:17,163 INFO L130 BoogieDeclarations]: Found specification of procedure get_eeprom_len [2024-11-16 22:30:17,163 INFO L138 BoogieDeclarations]: Found implementation of procedure get_eeprom_len [2024-11-16 22:30:17,163 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-11-16 22:30:17,163 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-11-16 22:30:17,163 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2024-11-16 22:30:17,163 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2024-11-16 22:30:17,166 INFO L130 BoogieDeclarations]: Found specification of procedure get_regs_len [2024-11-16 22:30:17,167 INFO L138 BoogieDeclarations]: Found implementation of procedure get_regs_len [2024-11-16 22:30:17,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-16 22:30:17,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-16 22:30:17,167 INFO L130 BoogieDeclarations]: Found specification of procedure nway_reset [2024-11-16 22:30:17,167 INFO L138 BoogieDeclarations]: Found implementation of procedure nway_reset [2024-11-16 22:30:17,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_netdev_private [2024-11-16 22:30:17,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_netdev_private [2024-11-16 22:30:17,167 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-16 22:30:17,167 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-16 22:30:17,167 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-16 22:30:17,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-16 22:30:17,167 INFO L130 BoogieDeclarations]: Found specification of procedure init_registers [2024-11-16 22:30:17,167 INFO L138 BoogieDeclarations]: Found implementation of procedure init_registers [2024-11-16 22:30:17,167 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-16 22:30:17,167 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-16 22:30:17,167 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-16 22:30:17,167 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-16 22:30:17,168 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2024-11-16 22:30:17,168 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2024-11-16 22:30:17,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-16 22:30:17,168 INFO L130 BoogieDeclarations]: Found specification of procedure switch_port_internal [2024-11-16 22:30:17,168 INFO L138 BoogieDeclarations]: Found implementation of procedure switch_port_internal [2024-11-16 22:30:17,168 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-16 22:30:17,168 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-16 22:30:17,168 INFO L130 BoogieDeclarations]: Found specification of procedure dump_ring [2024-11-16 22:30:17,168 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_ring [2024-11-16 22:30:17,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-16 22:30:17,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-16 22:30:17,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-16 22:30:17,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-16 22:30:17,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-16 22:30:17,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-16 22:30:17,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-16 22:30:17,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-16 22:30:17,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-16 22:30:17,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-16 22:30:17,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-16 22:30:17,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-16 22:30:17,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-16 22:30:17,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-16 22:30:17,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-16 22:30:17,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-16 22:30:17,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-16 22:30:17,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-16 22:30:17,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-16 22:30:17,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-16 22:30:17,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-16 22:30:17,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-16 22:30:17,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-16 22:30:17,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-16 22:30:17,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-16 22:30:17,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-16 22:30:17,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-16 22:30:17,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-16 22:30:17,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-16 22:30:17,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-16 22:30:17,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-16 22:30:17,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-16 22:30:17,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-16 22:30:17,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-16 22:30:17,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-16 22:30:17,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-16 22:30:17,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-16 22:30:17,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-16 22:30:17,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-16 22:30:17,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-16 22:30:17,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-16 22:30:17,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-16 22:30:17,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-16 22:30:17,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-16 22:30:17,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-16 22:30:17,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-16 22:30:17,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-16 22:30:17,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-16 22:30:17,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-16 22:30:17,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-16 22:30:17,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-16 22:30:17,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-16 22:30:17,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-16 22:30:17,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-16 22:30:17,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-16 22:30:17,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-16 22:30:17,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-16 22:30:17,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-16 22:30:17,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-16 22:30:17,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-16 22:30:17,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-16 22:30:17,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-16 22:30:17,175 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-16 22:30:17,175 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-16 22:30:17,175 INFO L130 BoogieDeclarations]: Found specification of procedure intr_handler [2024-11-16 22:30:17,175 INFO L138 BoogieDeclarations]: Found implementation of procedure intr_handler [2024-11-16 22:30:17,175 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-16 22:30:17,175 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-16 22:30:17,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_netdev_private [2024-11-16 22:30:17,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_netdev_private [2024-11-16 22:30:17,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_68 [2024-11-16 22:30:17,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_68 [2024-11-16 22:30:17,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-16 22:30:17,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-16 22:30:17,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-16 22:30:17,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-16 22:30:17,176 INFO L130 BoogieDeclarations]: Found specification of procedure __get_stats [2024-11-16 22:30:17,176 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_stats [2024-11-16 22:30:17,176 INFO L130 BoogieDeclarations]: Found specification of procedure set_bufsize [2024-11-16 22:30:17,176 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bufsize [2024-11-16 22:30:17,176 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2024-11-16 22:30:17,176 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2024-11-16 22:30:17,176 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_open [2024-11-16 22:30:17,179 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_open [2024-11-16 22:30:17,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_84 [2024-11-16 22:30:17,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_84 [2024-11-16 22:30:17,180 INFO L130 BoogieDeclarations]: Found specification of procedure drain_ring [2024-11-16 22:30:17,180 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_ring [2024-11-16 22:30:17,180 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-16 22:30:17,180 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-16 22:30:17,180 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-16 22:30:17,181 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-16 22:30:17,181 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-16 22:30:17,181 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-16 22:30:17,181 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-16 22:30:17,181 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-16 22:30:17,181 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_remove1 [2024-11-16 22:30:17,181 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_remove1 [2024-11-16 22:30:17,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_natsemi_exit_mod_15_2 [2024-11-16 22:30:17,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_natsemi_exit_mod_15_2 [2024-11-16 22:30:17,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-16 22:30:17,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-16 22:30:17,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-16 22:30:17,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-16 22:30:17,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-16 22:30:17,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-16 22:30:17,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-16 22:30:17,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-16 22:30:17,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-16 22:30:17,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-16 22:30:17,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-16 22:30:17,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-16 22:30:17,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-16 22:30:17,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-16 22:30:17,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-16 22:30:17,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-16 22:30:17,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-16 22:30:17,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-16 22:30:17,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-16 22:30:17,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-16 22:30:17,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-16 22:30:17,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-16 22:30:17,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-16 22:30:17,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-16 22:30:17,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-16 22:30:17,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-16 22:30:17,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-16 22:30:17,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-16 22:30:17,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-16 22:30:17,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-16 22:30:17,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-16 22:30:17,183 INFO L130 BoogieDeclarations]: Found specification of procedure init_ring [2024-11-16 22:30:17,183 INFO L138 BoogieDeclarations]: Found implementation of procedure init_ring [2024-11-16 22:30:17,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-16 22:30:17,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-16 22:30:17,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_85 [2024-11-16 22:30:17,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_85 [2024-11-16 22:30:17,185 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_irq_disable [2024-11-16 22:30:17,185 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_irq_disable [2024-11-16 22:30:17,185 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2024-11-16 22:30:17,186 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2024-11-16 22:30:17,186 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-16 22:30:17,186 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-16 22:30:17,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_69 [2024-11-16 22:30:17,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_69 [2024-11-16 22:30:17,186 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-11-16 22:30:17,186 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-11-16 22:30:17,186 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2024-11-16 22:30:17,186 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2024-11-16 22:30:17,187 INFO L130 BoogieDeclarations]: Found specification of procedure ns_ioaddr [2024-11-16 22:30:17,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_ioaddr [2024-11-16 22:30:17,187 INFO L130 BoogieDeclarations]: Found specification of procedure mii_send_bits [2024-11-16 22:30:17,187 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_send_bits [2024-11-16 22:30:17,187 INFO L130 BoogieDeclarations]: Found specification of procedure refill_rx [2024-11-16 22:30:17,187 INFO L138 BoogieDeclarations]: Found implementation of procedure refill_rx [2024-11-16 22:30:17,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-16 22:30:17,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-16 22:30:17,187 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2024-11-16 22:30:17,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2024-11-16 22:30:17,188 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2024-11-16 22:30:17,188 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2024-11-16 22:30:17,188 INFO L130 BoogieDeclarations]: Found specification of procedure drain_tx [2024-11-16 22:30:17,188 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_tx [2024-11-16 22:30:17,188 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_irq_enable [2024-11-16 22:30:17,188 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_irq_enable [2024-11-16 22:30:17,188 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-16 22:30:17,189 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-16 22:30:17,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-16 22:30:17,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-16 22:30:17,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-16 22:30:17,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-16 22:30:17,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-16 22:30:17,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-16 22:30:17,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-16 22:30:17,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-16 22:30:17,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-16 22:30:17,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-16 22:30:17,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-16 22:30:17,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-16 22:30:17,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-16 22:30:17,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-16 22:30:17,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-16 22:30:17,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-16 22:30:17,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-16 22:30:17,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-16 22:30:17,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-16 22:30:17,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-16 22:30:17,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-16 22:30:17,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-16 22:30:17,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-16 22:30:17,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-16 22:30:17,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-16 22:30:17,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-16 22:30:17,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-16 22:30:17,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-16 22:30:17,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-16 22:30:17,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-16 22:30:17,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-16 22:30:17,192 INFO L130 BoogieDeclarations]: Found specification of procedure miiport_read [2024-11-16 22:30:17,192 INFO L138 BoogieDeclarations]: Found implementation of procedure miiport_read [2024-11-16 22:30:17,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-16 22:30:17,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-16 22:30:17,192 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-16 22:30:17,192 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-16 22:30:18,279 INFO L256 CfgBuilder]: Building ICFG [2024-11-16 22:30:18,285 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-16 22:30:18,651 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L14806: havoc netpoll_trap_#t~nondet1663#1; [2024-11-16 22:30:18,779 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5454: havoc kobject_name_#t~mem46#1.base, kobject_name_#t~mem46#1.offset; [2024-11-16 22:30:18,779 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5506: havoc dev_name_#t~mem56#1.base, dev_name_#t~mem56#1.offset; [2024-11-16 22:30:19,240 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12843: havoc ldv_dev_get_drvdata_#t~mem1547#1.base, ldv_dev_get_drvdata_#t~mem1547#1.offset;havoc ldv_dev_get_drvdata_#t~mem1548#1.base, ldv_dev_get_drvdata_#t~mem1548#1.offset; [2024-11-16 22:30:19,249 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L14862: havoc #t~nondet1675; [2024-11-16 22:30:19,252 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L14733: havoc #t~nondet1658; [2024-11-16 22:30:19,321 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L14682: havoc crc32_le_#t~nondet1652#1; [2024-11-16 22:30:19,321 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L9166: call ULTIMATE.dealloc(~#mc_filter~0#1.base, ~#mc_filter~0#1.offset);havoc ~#mc_filter~0#1.base, ~#mc_filter~0#1.offset; [2024-11-16 22:30:19,321 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L14675: havoc bitrev32_#t~nondet1651#1; [2024-11-16 22:30:19,360 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L10710: #res#1 := ~arg0#1; [2024-11-16 22:30:19,415 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5985: havoc #t~mem200.base, #t~mem200.offset; [2024-11-16 22:30:19,476 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5578: havoc #t~mem101.base, #t~mem101.offset; [2024-11-16 22:30:19,603 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7449: call ULTIMATE.dealloc(~#pmatch~0.base, ~#pmatch~0.offset);havoc ~#pmatch~0.base, ~#pmatch~0.offset;call ULTIMATE.dealloc(~#sopass~0.base, ~#sopass~0.offset);havoc ~#sopass~0.base, ~#sopass~0.offset; [2024-11-16 22:30:19,614 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L14647: havoc #t~nondet1649; [2024-11-16 22:30:19,703 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12808-1: ldv_mod_timer_124_#res#1 := ldv_mod_timer_124_~ldv_func_res~8#1; [2024-11-16 22:30:19,703 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L14708: havoc dev_err_#t~nondet1654#1; [2024-11-16 22:30:19,841 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L11407: #res#1 := ~arg0#1; [2024-11-16 22:30:19,852 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6986: havoc #t~bitwise428; [2024-11-16 22:30:19,864 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L14777: havoc #t~nondet1661; [2024-11-16 22:30:20,140 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_break: assume true; [2024-11-16 22:30:27,874 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L10673-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2024-11-16 22:30:27,874 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint netdev_get_ecmd_switch_break#1: assume true; [2024-11-16 22:30:27,874 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L14643: havoc __pci_register_driver_#t~nondet1648#1; [2024-11-16 22:30:27,874 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12793-1: ldv_del_timer_sync_119_#res#1 := ldv_del_timer_sync_119_~ldv_func_res~7#1; [2024-11-16 22:30:27,875 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint main_returnLabel#1: assume true;#t~ret1677#1 := main_#res#1;havoc main_#t~ret1452#1, main_~tmp~115#1;assume { :end_inline_main } true; [2024-11-16 22:30:27,875 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12663-1: ldv_mod_timer_78_#res#1 := ldv_mod_timer_78_~ldv_func_res~3#1; [2024-11-16 22:30:27,875 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L11740: call ULTIMATE.dealloc(ldv_pci_instance_suspend_2_8_~#arg2#1.base, ldv_pci_instance_suspend_2_8_~#arg2#1.offset);havoc ldv_pci_instance_suspend_2_8_~#arg2#1.base, ldv_pci_instance_suspend_2_8_~#arg2#1.offset; [2024-11-16 22:30:27,875 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5530: havoc __kmalloc_#t~ret64#1.base, __kmalloc_#t~ret64#1.offset; [2024-11-16 22:30:27,875 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L11751: call ULTIMATE.dealloc(ldv_pci_instance_suspend_late_2_7_~#arg2#1.base, ldv_pci_instance_suspend_late_2_7_~#arg2#1.offset);havoc ldv_pci_instance_suspend_late_2_7_~#arg2#1.base, ldv_pci_instance_suspend_late_2_7_~#arg2#1.offset; [2024-11-16 22:30:27,875 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12678-1: ldv_mod_timer_79_#res#1 := ldv_mod_timer_79_~ldv_func_res~4#1; [2024-11-16 22:30:27,875 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L14671: havoc alloc_etherdev_mqs_#t~ret1650#1.base, alloc_etherdev_mqs_#t~ret1650#1.offset; [2024-11-16 22:30:27,875 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12029-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2024-11-16 22:30:27,875 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12030-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2024-11-16 22:30:27,875 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12825-1: ldv___pci_register_driver_125_#res#1 := ldv___pci_register_driver_125_~ldv_func_res~9#1; [2024-11-16 22:30:27,875 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L14810: havoc pci_bus_read_config_dword_#t~nondet1664#1; [2024-11-16 22:30:27,876 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12565-1: ldv_alloc_etherdev_mqs_62_#res#1.base, ldv_alloc_etherdev_mqs_62_#res#1.offset := ldv_alloc_etherdev_mqs_62_~ldv_func_res~0#1.base, ldv_alloc_etherdev_mqs_62_~ldv_func_res~0#1.offset; [2024-11-16 22:30:27,877 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L14814: havoc pci_bus_write_config_dword_#t~nondet1665#1; [2024-11-16 22:30:27,877 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L14825: havoc pci_request_regions_#t~nondet1667#1; [2024-11-16 22:30:27,877 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12580-1: ldv_register_netdev_63_#res#1 := ldv_register_netdev_63_~ldv_func_res~1#1; [2024-11-16 22:30:27,877 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-16 22:30:27,877 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L9416: havoc get_msglevel_#t~mem1105#1; [2024-11-16 22:30:27,877 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L14839: havoc register_netdev_#t~nondet1669#1; [2024-11-16 22:30:27,877 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L14712: havoc device_create_file_#t~nondet1655#1; [2024-11-16 22:30:27,878 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L14725: havoc eth_mac_addr_#t~nondet1656#1; [2024-11-16 22:30:27,878 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint netdev_ioctl_switch_break#1: assume true; [2024-11-16 22:30:27,878 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L9460: havoc get_link_#t~bitwise1112#1; [2024-11-16 22:30:27,878 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L10649-1: ldv___pci_register_driver_#res#1 := ldv___pci_register_driver_~arg0#1; [2024-11-16 22:30:27,878 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L14745: havoc ioremap_nocache_#t~ret1659#1.base, ioremap_nocache_#t~ret1659#1.offset; [2024-11-16 22:30:27,878 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6689: call ULTIMATE.dealloc(natsemi_probe1_~#tmp~40#1.base, natsemi_probe1_~#tmp~40#1.offset);havoc natsemi_probe1_~#tmp~40#1.base, natsemi_probe1_~#tmp~40#1.offset;call ULTIMATE.dealloc(natsemi_probe1_~#__key~0#1.base, natsemi_probe1_~#__key~0#1.offset);havoc natsemi_probe1_~#__key~0#1.base, natsemi_probe1_~#__key~0#1.offset; [2024-11-16 22:30:27,878 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L10668-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2024-11-16 22:30:27,878 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L14767: havoc ldv_pre_register_netdev_#t~nondet1660#1; [2024-11-16 22:30:27,878 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L10671-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2024-11-16 22:30:29,214 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-16 22:30:30,690 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12748-1: ldv_del_timer_sync_111_#res#1 := ldv_del_timer_sync_111_~ldv_func_res~6#1; [2024-11-16 22:30:30,690 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5311: havoc arch_irqs_disabled_flags_#t~bitwise26#1; [2024-11-16 22:30:32,034 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L9324: havoc #t~mem1090; [2024-11-16 22:30:33,408 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L14847: havoc #t~nondet1671; [2024-11-16 22:30:34,457 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L14835: havoc #t~nondet1668; [2024-11-16 22:30:36,884 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5552: havoc is_device_dma_capable_#t~mem66#1.base, is_device_dma_capable_#t~mem66#1.offset;havoc is_device_dma_capable_#t~mem67#1.base, is_device_dma_capable_#t~mem67#1.offset;havoc is_device_dma_capable_#t~mem68#1;havoc is_device_dma_capable_#t~short69#1; [2024-11-16 22:30:36,884 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L14843: havoc request_threaded_irq_#t~nondet1670#1; [2024-11-16 22:30:36,884 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7750: call ULTIMATE.dealloc(~#__key~1#1.base, ~#__key~1#1.offset);havoc ~#__key~1#1.base, ~#__key~1#1.offset; [2024-11-16 22:30:36,884 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12073-1: ldv_request_irq_#res#1 := ldv_request_irq_~arg0#1; [2024-11-16 22:30:36,884 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12618-1: ldv_request_irq_66_#res#1 := ldv_request_irq_66_~ldv_func_res~2#1; [2024-11-16 22:30:37,045 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L14704: havoc #t~nondet1653; [2024-11-16 22:30:37,112 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5262: havoc #t~mem1;havoc #t~bitwise2; [2024-11-16 22:30:37,811 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5256: #res := 1; [2024-11-16 22:30:37,898 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L14818: havoc #t~nondet1666; [2024-11-16 22:30:37,946 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6551: havoc #t~mem299.base, #t~mem299.offset; [2024-11-16 22:30:38,643 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5885: havoc #t~mem188;havoc #t~mem189;havoc #t~bitwise190; [2024-11-16 22:30:41,111 INFO L? ?]: Removed 3660 outVars from TransFormulas that were not future-live. [2024-11-16 22:30:41,111 INFO L307 CfgBuilder]: Performing block encoding [2024-11-16 22:30:41,261 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-16 22:30:41,261 INFO L336 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-16 22:30:41,262 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 10:30:41 BoogieIcfgContainer [2024-11-16 22:30:41,262 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-16 22:30:41,265 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-16 22:30:41,265 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-16 22:30:41,268 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-16 22:30:41,269 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 10:30:10" (1/3) ... [2024-11-16 22:30:41,269 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2b7ca776 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 10:30:41, skipping insertion in model container [2024-11-16 22:30:41,270 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:30:15" (2/3) ... [2024-11-16 22:30:41,271 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2b7ca776 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 10:30:41, skipping insertion in model container [2024-11-16 22:30:41,271 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 10:30:41" (3/3) ... [2024-11-16 22:30:41,272 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i [2024-11-16 22:30:41,291 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-16 22:30:41,292 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2024-11-16 22:30:41,504 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-16 22:30:41,511 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;@ea408d3, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-16 22:30:41,511 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-16 22:30:41,526 INFO L276 IsEmpty]: Start isEmpty. Operand has 3363 states, 2437 states have (on average 1.3327862125564218) internal successors, (3248), 2471 states have internal predecessors, (3248), 794 states have call successors, (794), 130 states have call predecessors, (794), 129 states have return successors, (788), 779 states have call predecessors, (788), 788 states have call successors, (788) [2024-11-16 22:30:41,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-16 22:30:41,559 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 22:30:41,560 INFO L215 NwaCegarLoop]: trace histogram [16, 16, 15, 15, 15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 22:30:41,561 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-16 22:30:41,567 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 22:30:41,567 INFO L85 PathProgramCache]: Analyzing trace with hash 432984412, now seen corresponding path program 1 times [2024-11-16 22:30:41,577 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 22:30:41,578 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [361146036] [2024-11-16 22:30:41,578 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 22:30:41,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 22:30:56,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:30:57,156 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-16 22:30:57,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:30:57,172 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:30:57,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:30:57,186 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-16 22:30:57,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:30:57,204 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:30:57,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:30:57,213 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-11-16 22:30:57,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:30:57,233 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:30:57,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:30:57,244 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-16 22:30:57,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:30:57,258 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:30:57,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:30:57,268 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-16 22:30:57,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:30:57,282 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:30:57,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:30:57,293 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-16 22:30:57,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:30:57,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:30:57,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:30:57,320 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-16 22:30:57,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:30:57,335 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:30:57,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:30:57,343 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-16 22:30:57,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:30:57,356 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:30:57,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:30:57,363 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-16 22:30:57,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:30:57,379 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:30:57,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:30:57,387 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-16 22:30:57,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:30:57,406 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:30:57,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:30:57,417 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-16 22:30:57,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:30:57,439 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:30:57,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:30:57,447 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-16 22:30:57,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:30:57,459 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:30:57,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:30:57,471 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-16 22:30:57,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:30:57,485 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:30:57,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:30:57,492 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 22:30:57,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:30:57,505 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:30:57,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:30:57,512 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 22:30:57,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:30:57,526 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:30:57,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:30:57,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-16 22:30:57,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:30:57,548 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-16 22:30:57,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:30:57,564 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-16 22:30:57,565 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 22:30:57,565 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [361146036] [2024-11-16 22:30:57,566 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [361146036] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 22:30:57,566 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 22:30:57,566 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-16 22:30:57,569 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [759307247] [2024-11-16 22:30:57,570 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 22:30:57,574 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-16 22:30:57,575 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 22:30:57,602 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-16 22:30:57,603 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-16 22:30:57,613 INFO L87 Difference]: Start difference. First operand has 3363 states, 2437 states have (on average 1.3327862125564218) internal successors, (3248), 2471 states have internal predecessors, (3248), 794 states have call successors, (794), 130 states have call predecessors, (794), 129 states have return successors, (788), 779 states have call predecessors, (788), 788 states have call successors, (788) Second operand has 4 states, 4 states have (on average 10.75) internal successors, (43), 3 states have internal predecessors, (43), 3 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-11-16 22:31:01,729 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 [] [2024-11-16 22:31:06,162 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.43s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []