./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_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-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_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 489d9a5739ede9ff47191ae53f39497ac15f03954255dcbbc9f617764054618f --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-3289d67-m [2024-11-16 22:06:32,412 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-16 22:06:32,490 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-16 22:06:32,496 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-16 22:06:32,498 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-16 22:06:32,531 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-16 22:06:32,532 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-16 22:06:32,533 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-16 22:06:32,533 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-16 22:06:32,535 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-16 22:06:32,536 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-16 22:06:32,536 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-16 22:06:32,537 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-16 22:06:32,537 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-16 22:06:32,537 INFO L153 SettingsManager]: * Use SBE=true [2024-11-16 22:06:32,538 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-16 22:06:32,538 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-16 22:06:32,538 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-16 22:06:32,539 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-16 22:06:32,539 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-16 22:06:32,543 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-16 22:06:32,544 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-16 22:06:32,544 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-16 22:06:32,545 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-16 22:06:32,545 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-16 22:06:32,545 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-16 22:06:32,545 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-16 22:06:32,545 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-16 22:06:32,546 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-16 22:06:32,546 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 22:06:32,546 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-16 22:06:32,546 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-16 22:06:32,547 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-16 22:06:32,547 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-16 22:06:32,548 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-16 22:06:32,549 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-16 22:06:32,549 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-16 22:06:32,550 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-16 22:06:32,550 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-16 22:06:32,550 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 489d9a5739ede9ff47191ae53f39497ac15f03954255dcbbc9f617764054618f [2024-11-16 22:06:32,881 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-16 22:06:32,912 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-16 22:06:32,917 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-16 22:06:32,919 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-16 22:06:32,919 INFO L274 PluginConnector]: CDTParser initialized [2024-11-16 22:06:32,920 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-natsemi-natsemi.cil.i [2024-11-16 22:06:34,455 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-16 22:06:35,072 INFO L384 CDTParser]: Found 1 translation units. [2024-11-16 22:06:35,072 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-natsemi-natsemi.cil.i [2024-11-16 22:06:35,134 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f3c4a9a80/0fd1024bbcd946c389492b8bef785659/FLAG5041f1875 [2024-11-16 22:06:35,148 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f3c4a9a80/0fd1024bbcd946c389492b8bef785659 [2024-11-16 22:06:35,152 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-16 22:06:35,153 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-16 22:06:35,155 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-16 22:06:35,155 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-16 22:06:35,161 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-16 22:06:35,161 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 10:06:35" (1/1) ... [2024-11-16 22:06:35,162 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76aa39cb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:06:35, skipping insertion in model container [2024-11-16 22:06:35,162 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 10:06:35" (1/1) ... [2024-11-16 22:06:35,298 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-16 22:06:38,974 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-natsemi-natsemi.cil.i[353302,353315] [2024-11-16 22:06:38,979 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-natsemi-natsemi.cil.i[353449,353462] [2024-11-16 22:06:38,980 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-natsemi-natsemi.cil.i[353588,353601] [2024-11-16 22:06:38,980 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-natsemi-natsemi.cil.i[353746,353759] [2024-11-16 22:06:39,001 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 22:06:39,067 INFO L200 MainTranslator]: Completed pre-run [2024-11-16 22:06:39,181 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"); [5259] [2024-11-16 22:06:39,185 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)); [5266] [2024-11-16 22:06:39,186 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5273] [2024-11-16 22:06:39,187 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/a068ef8/linux-usb-dev/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5314-5315] [2024-11-16 22:06:39,188 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"); [5320-5322] [2024-11-16 22:06:39,193 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [5414] [2024-11-16 22:06:39,194 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5422] [2024-11-16 22:06:39,194 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [5429] [2024-11-16 22:06:39,195 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5436] [2024-11-16 22:06:39,199 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [5555-5556] [2024-11-16 22:06:39,201 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)); [5589-5590] [2024-11-16 22:06:39,202 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)); [5626-5627] [2024-11-16 22:06:39,204 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)); [5663-5664] [2024-11-16 22:06:39,210 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)); [5921-5922] [2024-11-16 22:06:39,210 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5928] [2024-11-16 22:06:39,356 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8560] [2024-11-16 22:06:39,362 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)(& np->rx_skbuff) + ((unsigned long )np->cur_rx & 31UL)) [8716] [2024-11-16 22:06:39,417 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)); [10270-10271] [2024-11-16 22:06:39,480 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-natsemi-natsemi.cil.i[353302,353315] [2024-11-16 22:06:39,481 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-natsemi-natsemi.cil.i[353449,353462] [2024-11-16 22:06:39,481 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-natsemi-natsemi.cil.i[353588,353601] [2024-11-16 22:06:39,482 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-natsemi-natsemi.cil.i[353746,353759] [2024-11-16 22:06:39,492 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 22:06:39,722 INFO L204 MainTranslator]: Completed translation [2024-11-16 22:06:39,723 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:06:39 WrapperNode [2024-11-16 22:06:39,723 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-16 22:06:39,724 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-16 22:06:39,725 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-16 22:06:39,725 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-16 22:06:39,733 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:06:39" (1/1) ... [2024-11-16 22:06:39,872 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:06:39" (1/1) ... [2024-11-16 22:06:40,137 INFO L138 Inliner]: procedures = 421, calls = 2440, calls flagged for inlining = 234, calls inlined = 213, statements flattened = 6577 [2024-11-16 22:06:40,138 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-16 22:06:40,139 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-16 22:06:40,139 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-16 22:06:40,139 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-16 22:06:40,151 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:06:39" (1/1) ... [2024-11-16 22:06:40,151 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:06:39" (1/1) ... [2024-11-16 22:06:40,196 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:06:39" (1/1) ... [2024-11-16 22:06:41,307 INFO L175 MemorySlicer]: Split 1071 memory accesses to 31 slices as follows [743, 6, 2, 5, 5, 1, 153, 2, 3, 4, 3, 2, 4, 2, 2, 2, 1, 5, 8, 5, 1, 2, 2, 8, 2, 9, 9, 9, 16, 52, 3]. 69 percent of accesses are in the largest equivalence class. The 103 initializations are split as follows [20, 0, 0, 5, 5, 0, 0, 0, 3, 4, 3, 2, 4, 2, 0, 2, 1, 5, 8, 5, 1, 2, 0, 8, 0, 8, 8, 6, 0, 0, 1]. The 526 writes are split as follows [308, 3, 1, 0, 0, 0, 153, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 16, 42, 0]. [2024-11-16 22:06:41,308 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:06:39" (1/1) ... [2024-11-16 22:06:41,309 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:06:39" (1/1) ... [2024-11-16 22:06:41,498 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:06:39" (1/1) ... [2024-11-16 22:06:41,514 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:06:39" (1/1) ... [2024-11-16 22:06:41,614 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:06:39" (1/1) ... [2024-11-16 22:06:41,651 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:06:39" (1/1) ... [2024-11-16 22:06:41,717 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-16 22:06:41,718 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-16 22:06:41,719 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-16 22:06:41,719 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-16 22:06:41,720 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:06:39" (1/1) ... [2024-11-16 22:06:41,727 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 22:06:41,739 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 22:06:41,762 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 22:06:41,771 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 22:06:41,820 INFO L130 BoogieDeclarations]: Found specification of procedure drain_rx [2024-11-16 22:06:41,821 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_rx [2024-11-16 22:06:41,821 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2024-11-16 22:06:41,822 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2024-11-16 22:06:41,823 INFO L130 BoogieDeclarations]: Found specification of procedure miiport_write [2024-11-16 22:06:41,823 INFO L138 BoogieDeclarations]: Found implementation of procedure miiport_write [2024-11-16 22:06:41,823 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-16 22:06:41,823 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-16 22:06:41,823 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-16 22:06:41,823 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-16 22:06:41,824 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-11-16 22:06:41,824 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-11-16 22:06:41,825 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_done [2024-11-16 22:06:41,825 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_done [2024-11-16 22:06:41,825 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-16 22:06:41,825 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-16 22:06:41,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-16 22:06:41,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-16 22:06:41,825 INFO L130 BoogieDeclarations]: Found specification of procedure reinit_rx [2024-11-16 22:06:41,825 INFO L138 BoogieDeclarations]: Found implementation of procedure reinit_rx [2024-11-16 22:06:41,826 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-16 22:06:41,826 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-16 22:06:41,826 INFO L130 BoogieDeclarations]: Found specification of procedure reinit_ring [2024-11-16 22:06:41,826 INFO L138 BoogieDeclarations]: Found implementation of procedure reinit_ring [2024-11-16 22:06:41,826 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-16 22:06:41,826 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-16 22:06:41,826 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-16 22:06:41,826 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-16 22:06:41,827 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2024-11-16 22:06:41,827 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2024-11-16 22:06:41,827 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-16 22:06:41,827 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-16 22:06:41,827 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-16 22:06:41,827 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-16 22:06:41,827 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-16 22:06:41,827 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-16 22:06:41,827 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-16 22:06:41,828 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-16 22:06:41,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-16 22:06:41,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-16 22:06:41,828 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-16 22:06:41,828 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-16 22:06:41,828 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-16 22:06:41,828 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-16 22:06:41,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-16 22:06:41,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-16 22:06:41,828 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-16 22:06:41,828 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-16 22:06:41,829 INFO L130 BoogieDeclarations]: Found specification of procedure __set_rx_mode [2024-11-16 22:06:41,829 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_rx_mode [2024-11-16 22:06:41,829 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-16 22:06:41,829 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-16 22:06:41,829 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-16 22:06:41,829 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-16 22:06:41,829 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-16 22:06:41,829 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-16 22:06:41,829 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-16 22:06:41,829 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2024-11-16 22:06:41,829 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2024-11-16 22:06:41,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2024-11-16 22:06:41,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2024-11-16 22:06:41,829 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_read [2024-11-16 22:06:41,830 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_read [2024-11-16 22:06:41,830 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-16 22:06:41,830 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-16 22:06:41,830 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-16 22:06:41,830 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-16 22:06:41,830 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_stop_rxtx [2024-11-16 22:06:41,830 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_stop_rxtx [2024-11-16 22:06:41,831 INFO L130 BoogieDeclarations]: Found specification of procedure ns_tx_timeout [2024-11-16 22:06:41,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_tx_timeout [2024-11-16 22:06:41,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-16 22:06:41,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-16 22:06:41,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-16 22:06:41,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-16 22:06:41,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-16 22:06:41,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-16 22:06:41,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-16 22:06:41,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-16 22:06:41,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-16 22:06:41,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-16 22:06:41,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-16 22:06:41,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-16 22:06:41,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-16 22:06:41,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-16 22:06:41,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-16 22:06:41,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-16 22:06:41,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-16 22:06:41,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-16 22:06:41,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-16 22:06:41,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-16 22:06:41,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-16 22:06:41,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-16 22:06:41,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-16 22:06:41,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-16 22:06:41,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-16 22:06:41,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-16 22:06:41,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-16 22:06:41,837 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-16 22:06:41,837 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-16 22:06:41,837 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-16 22:06:41,837 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-16 22:06:41,837 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-16 22:06:41,837 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-16 22:06:41,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-11-16 22:06:41,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-11-16 22:06:41,837 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_reset [2024-11-16 22:06:41,837 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_reset [2024-11-16 22:06:41,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-16 22:06:41,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-16 22:06:41,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-16 22:06:41,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-16 22:06:41,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-16 22:06:41,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-16 22:06:41,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-16 22:06:41,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-16 22:06:41,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-16 22:06:41,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-16 22:06:41,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-16 22:06:41,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-16 22:06:41,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-16 22:06:41,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-16 22:06:41,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-16 22:06:41,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-16 22:06:41,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-16 22:06:41,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-16 22:06:41,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-16 22:06:41,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-16 22:06:41,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-16 22:06:41,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-16 22:06:41,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-16 22:06:41,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-16 22:06:41,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-16 22:06:41,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-16 22:06:41,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-16 22:06:41,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-16 22:06:41,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-16 22:06:41,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-16 22:06:41,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-16 22:06:41,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-16 22:06:41,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-16 22:06:41,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-16 22:06:41,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-16 22:06:41,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-16 22:06:41,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-16 22:06:41,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-16 22:06:41,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-16 22:06:41,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-16 22:06:41,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-16 22:06:41,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-16 22:06:41,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-16 22:06:41,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-16 22:06:41,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-16 22:06:41,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-16 22:06:41,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-16 22:06:41,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-16 22:06:41,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-16 22:06:41,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-16 22:06:41,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-16 22:06:41,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-16 22:06:41,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-16 22:06:41,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-16 22:06:41,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-16 22:06:41,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-16 22:06:41,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-16 22:06:41,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-16 22:06:41,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-16 22:06:41,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-16 22:06:41,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-16 22:06:41,845 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-16 22:06:41,845 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-16 22:06:41,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-16 22:06:41,846 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2024-11-16 22:06:41,846 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2024-11-16 22:06:41,846 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-16 22:06:41,846 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-16 22:06:41,846 INFO L130 BoogieDeclarations]: Found specification of procedure move_int_phy [2024-11-16 22:06:41,846 INFO L138 BoogieDeclarations]: Found implementation of procedure move_int_phy [2024-11-16 22:06:41,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-16 22:06:41,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-16 22:06:41,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-16 22:06:41,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-16 22:06:41,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-16 22:06:41,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-16 22:06:41,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-16 22:06:41,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-16 22:06:41,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-16 22:06:41,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-16 22:06:41,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-16 22:06:41,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-16 22:06:41,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-16 22:06:41,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-16 22:06:41,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-16 22:06:41,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-16 22:06:41,849 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-16 22:06:41,849 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-16 22:06:41,849 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-16 22:06:41,849 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-16 22:06:41,849 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-16 22:06:41,849 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-16 22:06:41,850 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-16 22:06:41,850 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-16 22:06:41,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-16 22:06:41,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-16 22:06:41,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-16 22:06:41,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-16 22:06:41,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-16 22:06:41,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-16 22:06:41,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-11-16 22:06:41,851 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-16 22:06:41,851 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-16 22:06:41,851 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-16 22:06:41,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-16 22:06:41,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-16 22:06:41,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-16 22:06:41,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-16 22:06:41,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-16 22:06:41,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-16 22:06:41,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-16 22:06:41,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-16 22:06:41,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-16 22:06:41,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-16 22:06:41,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-16 22:06:41,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-16 22:06:41,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-16 22:06:41,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-16 22:06:41,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-16 22:06:41,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-16 22:06:41,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-16 22:06:41,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-16 22:06:41,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-16 22:06:41,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-16 22:06:41,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-16 22:06:41,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-16 22:06:41,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-16 22:06:41,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-16 22:06:41,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-16 22:06:41,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-16 22:06:41,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-16 22:06:41,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-11-16 22:06:41,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-16 22:06:41,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-16 22:06:41,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-16 22:06:41,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-16 22:06:41,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-16 22:06:41,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-16 22:06:41,854 INFO L130 BoogieDeclarations]: Found specification of procedure enable_wol_mode [2024-11-16 22:06:41,854 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_wol_mode [2024-11-16 22:06:41,854 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_resume [2024-11-16 22:06:41,854 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_resume [2024-11-16 22:06:41,855 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2024-11-16 22:06:41,855 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2024-11-16 22:06:41,855 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-16 22:06:41,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-16 22:06:41,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-16 22:06:41,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-16 22:06:41,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-16 22:06:41,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-16 22:06:41,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-16 22:06:41,858 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-16 22:06:41,858 INFO L130 BoogieDeclarations]: Found specification of procedure mii_getbit [2024-11-16 22:06:41,858 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_getbit [2024-11-16 22:06:41,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-16 22:06:41,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-16 22:06:41,858 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-16 22:06:41,858 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-16 22:06:41,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-16 22:06:41,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-16 22:06:41,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-16 22:06:41,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-16 22:06:41,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-16 22:06:41,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-16 22:06:41,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-16 22:06:41,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-16 22:06:41,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-16 22:06:41,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-16 22:06:41,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-16 22:06:41,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-16 22:06:41,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-16 22:06:41,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-16 22:06:41,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-16 22:06:41,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-16 22:06:41,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-16 22:06:41,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-16 22:06:41,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-16 22:06:41,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-16 22:06:41,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-16 22:06:41,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-16 22:06:41,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-16 22:06:41,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-16 22:06:41,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-16 22:06:41,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-16 22:06:41,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-16 22:06:41,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-16 22:06:41,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-16 22:06:41,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-16 22:06:41,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-16 22:06:41,864 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-16 22:06:41,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-16 22:06:41,864 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-16 22:06:41,864 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-16 22:06:41,864 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-16 22:06:41,865 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-16 22:06:41,865 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_poll_controller [2024-11-16 22:06:41,865 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_poll_controller [2024-11-16 22:06:41,865 INFO L130 BoogieDeclarations]: Found specification of procedure check_link [2024-11-16 22:06:41,865 INFO L138 BoogieDeclarations]: Found implementation of procedure check_link [2024-11-16 22:06:41,865 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-11-16 22:06:41,865 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-11-16 22:06:41,865 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-16 22:06:41,865 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-16 22:06:41,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-16 22:06:41,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-16 22:06:41,865 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-16 22:06:41,865 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-16 22:06:41,865 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-16 22:06:41,865 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-16 22:06:41,865 INFO L130 BoogieDeclarations]: Found specification of procedure init_phy_fixup [2024-11-16 22:06:41,865 INFO L138 BoogieDeclarations]: Found implementation of procedure init_phy_fixup [2024-11-16 22:06:41,866 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2024-11-16 22:06:41,866 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2024-11-16 22:06:41,866 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2024-11-16 22:06:41,866 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2024-11-16 22:06:41,866 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_result [2024-11-16 22:06:41,866 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_result [2024-11-16 22:06:41,866 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-16 22:06:41,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-16 22:06:41,866 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-16 22:06:41,866 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-16 22:06:41,866 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-16 22:06:41,866 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-16 22:06:41,866 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-16 22:06:41,866 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-16 22:06:41,866 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-16 22:06:41,866 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-16 22:06:41,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-16 22:06:41,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-16 22:06:41,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-16 22:06:41,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-16 22:06:41,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-16 22:06:41,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-16 22:06:41,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-16 22:06:41,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-16 22:06:41,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-16 22:06:41,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-16 22:06:41,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-16 22:06:41,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-16 22:06:41,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-16 22:06:41,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-16 22:06:41,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-16 22:06:41,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-16 22:06:41,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-16 22:06:41,868 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-16 22:06:41,868 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-16 22:06:41,868 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-16 22:06:41,868 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-16 22:06:41,868 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-16 22:06:41,868 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-16 22:06:41,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-16 22:06:41,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-16 22:06:41,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-16 22:06:41,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-16 22:06:41,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-16 22:06:41,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-16 22:06:41,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-16 22:06:41,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-16 22:06:41,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-16 22:06:41,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-16 22:06:41,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-16 22:06:41,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-16 22:06:41,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-16 22:06:41,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-16 22:06:41,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-16 22:06:41,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-16 22:06:41,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-16 22:06:41,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-16 22:06:41,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-16 22:06:41,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-16 22:06:41,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-16 22:06:41,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-16 22:06:41,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-16 22:06:41,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-16 22:06:41,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-16 22:06:41,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-16 22:06:41,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-16 22:06:41,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-16 22:06:41,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-16 22:06:41,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-16 22:06:41,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-16 22:06:41,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-16 22:06:41,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-16 22:06:41,876 INFO L130 BoogieDeclarations]: Found specification of procedure switch_port_external [2024-11-16 22:06:41,876 INFO L138 BoogieDeclarations]: Found implementation of procedure switch_port_external [2024-11-16 22:06:41,876 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_close [2024-11-16 22:06:41,876 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_close [2024-11-16 22:06:41,876 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-16 22:06:41,876 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-16 22:06:41,876 INFO L130 BoogieDeclarations]: Found specification of procedure get_eeprom_len [2024-11-16 22:06:41,876 INFO L138 BoogieDeclarations]: Found implementation of procedure get_eeprom_len [2024-11-16 22:06:41,876 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-11-16 22:06:41,877 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-11-16 22:06:41,877 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2024-11-16 22:06:41,877 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2024-11-16 22:06:41,877 INFO L130 BoogieDeclarations]: Found specification of procedure get_regs_len [2024-11-16 22:06:41,877 INFO L138 BoogieDeclarations]: Found implementation of procedure get_regs_len [2024-11-16 22:06:41,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-16 22:06:41,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-16 22:06:41,877 INFO L130 BoogieDeclarations]: Found specification of procedure nway_reset [2024-11-16 22:06:41,877 INFO L138 BoogieDeclarations]: Found implementation of procedure nway_reset [2024-11-16 22:06:41,877 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-16 22:06:41,877 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-16 22:06:41,877 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-16 22:06:41,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-16 22:06:41,877 INFO L130 BoogieDeclarations]: Found specification of procedure init_registers [2024-11-16 22:06:41,877 INFO L138 BoogieDeclarations]: Found implementation of procedure init_registers [2024-11-16 22:06:41,877 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-16 22:06:41,877 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-16 22:06:41,877 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-16 22:06:41,878 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-16 22:06:41,878 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2024-11-16 22:06:41,878 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2024-11-16 22:06:41,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-16 22:06:41,878 INFO L130 BoogieDeclarations]: Found specification of procedure switch_port_internal [2024-11-16 22:06:41,878 INFO L138 BoogieDeclarations]: Found implementation of procedure switch_port_internal [2024-11-16 22:06:41,878 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-16 22:06:41,878 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-16 22:06:41,878 INFO L130 BoogieDeclarations]: Found specification of procedure dump_ring [2024-11-16 22:06:41,878 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_ring [2024-11-16 22:06:41,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-16 22:06:41,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-16 22:06:41,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-16 22:06:41,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-16 22:06:41,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-16 22:06:41,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-16 22:06:41,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-16 22:06:41,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-16 22:06:41,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-16 22:06:41,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-16 22:06:41,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-16 22:06:41,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-16 22:06:41,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-16 22:06:41,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-16 22:06:41,883 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-16 22:06:41,883 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-16 22:06:41,883 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-16 22:06:41,884 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-16 22:06:41,884 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-16 22:06:41,884 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-16 22:06:41,884 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-16 22:06:41,884 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-16 22:06:41,884 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-16 22:06:41,884 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-16 22:06:41,884 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-16 22:06:41,884 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-16 22:06:41,884 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-16 22:06:41,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-16 22:06:41,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-16 22:06:41,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-16 22:06:41,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-16 22:06:41,885 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-16 22:06:41,885 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-16 22:06:41,885 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-16 22:06:41,885 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-16 22:06:41,885 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-16 22:06:41,885 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-16 22:06:41,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-16 22:06:41,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-16 22:06:41,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-16 22:06:41,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-16 22:06:41,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-16 22:06:41,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-16 22:06:41,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-16 22:06:41,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-16 22:06:41,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-16 22:06:41,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-16 22:06:41,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-16 22:06:41,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-16 22:06:41,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-16 22:06:41,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-16 22:06:41,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-16 22:06:41,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-16 22:06:41,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-16 22:06:41,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-16 22:06:41,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-16 22:06:41,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-16 22:06:41,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-16 22:06:41,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-16 22:06:41,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-16 22:06:41,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-16 22:06:41,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-16 22:06:41,888 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-16 22:06:41,888 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-16 22:06:41,889 INFO L130 BoogieDeclarations]: Found specification of procedure intr_handler [2024-11-16 22:06:41,889 INFO L138 BoogieDeclarations]: Found implementation of procedure intr_handler [2024-11-16 22:06:41,889 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-16 22:06:41,889 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-16 22:06:41,889 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-16 22:06:41,889 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-16 22:06:41,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-16 22:06:41,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-16 22:06:41,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-16 22:06:41,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-16 22:06:41,890 INFO L130 BoogieDeclarations]: Found specification of procedure __get_stats [2024-11-16 22:06:41,890 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_stats [2024-11-16 22:06:41,890 INFO L130 BoogieDeclarations]: Found specification of procedure set_bufsize [2024-11-16 22:06:41,890 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bufsize [2024-11-16 22:06:41,890 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2024-11-16 22:06:41,890 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2024-11-16 22:06:41,890 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_open [2024-11-16 22:06:41,890 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_open [2024-11-16 22:06:41,893 INFO L130 BoogieDeclarations]: Found specification of procedure drain_ring [2024-11-16 22:06:41,893 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_ring [2024-11-16 22:06:41,894 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-16 22:06:41,894 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-16 22:06:41,894 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-16 22:06:41,894 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-16 22:06:41,894 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-16 22:06:41,894 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-16 22:06:41,894 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-16 22:06:41,894 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-16 22:06:41,894 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_remove1 [2024-11-16 22:06:41,894 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_remove1 [2024-11-16 22:06:41,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_natsemi_exit_mod_15_2 [2024-11-16 22:06:41,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_natsemi_exit_mod_15_2 [2024-11-16 22:06:41,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-16 22:06:41,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-16 22:06:41,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-16 22:06:41,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-16 22:06:41,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-16 22:06:41,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-16 22:06:41,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-16 22:06:41,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-16 22:06:41,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-16 22:06:41,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-16 22:06:41,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-16 22:06:41,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-16 22:06:41,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-16 22:06:41,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-16 22:06:41,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-16 22:06:41,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-16 22:06:41,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-16 22:06:41,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-16 22:06:41,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-16 22:06:41,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-16 22:06:41,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-16 22:06:41,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-16 22:06:41,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-16 22:06:41,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-16 22:06:41,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-16 22:06:41,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-16 22:06:41,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-16 22:06:41,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-16 22:06:41,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-16 22:06:41,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-16 22:06:41,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-16 22:06:41,897 INFO L130 BoogieDeclarations]: Found specification of procedure init_ring [2024-11-16 22:06:41,897 INFO L138 BoogieDeclarations]: Found implementation of procedure init_ring [2024-11-16 22:06:41,897 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-16 22:06:41,897 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-16 22:06:41,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-16 22:06:41,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-16 22:06:41,897 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_irq_disable [2024-11-16 22:06:41,897 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_irq_disable [2024-11-16 22:06:41,897 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2024-11-16 22:06:41,897 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2024-11-16 22:06:41,897 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-16 22:06:41,897 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-16 22:06:41,897 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-11-16 22:06:41,897 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-11-16 22:06:41,897 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2024-11-16 22:06:41,897 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2024-11-16 22:06:41,897 INFO L130 BoogieDeclarations]: Found specification of procedure ns_ioaddr [2024-11-16 22:06:41,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_ioaddr [2024-11-16 22:06:41,897 INFO L130 BoogieDeclarations]: Found specification of procedure mii_send_bits [2024-11-16 22:06:41,898 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_send_bits [2024-11-16 22:06:41,898 INFO L130 BoogieDeclarations]: Found specification of procedure refill_rx [2024-11-16 22:06:41,898 INFO L138 BoogieDeclarations]: Found implementation of procedure refill_rx [2024-11-16 22:06:41,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-16 22:06:41,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-16 22:06:41,898 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2024-11-16 22:06:41,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2024-11-16 22:06:41,898 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2024-11-16 22:06:41,898 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2024-11-16 22:06:41,898 INFO L130 BoogieDeclarations]: Found specification of procedure drain_tx [2024-11-16 22:06:41,898 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_tx [2024-11-16 22:06:41,898 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_irq_enable [2024-11-16 22:06:41,898 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_irq_enable [2024-11-16 22:06:41,898 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-16 22:06:41,898 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-16 22:06:41,898 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-16 22:06:41,898 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-16 22:06:41,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-16 22:06:41,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-16 22:06:41,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-16 22:06:41,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-16 22:06:41,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-16 22:06:41,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-16 22:06:41,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-16 22:06:41,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-16 22:06:41,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-16 22:06:41,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-16 22:06:41,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-16 22:06:41,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-16 22:06:41,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-16 22:06:41,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-16 22:06:41,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-16 22:06:41,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-16 22:06:41,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-16 22:06:41,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-16 22:06:41,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-16 22:06:41,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-16 22:06:41,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-16 22:06:41,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-16 22:06:41,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-16 22:06:41,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-16 22:06:41,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-16 22:06:41,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-16 22:06:41,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-16 22:06:41,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-16 22:06:41,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-16 22:06:41,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-16 22:06:41,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-16 22:06:41,901 INFO L130 BoogieDeclarations]: Found specification of procedure miiport_read [2024-11-16 22:06:41,901 INFO L138 BoogieDeclarations]: Found implementation of procedure miiport_read [2024-11-16 22:06:41,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-16 22:06:41,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-16 22:06:41,901 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-16 22:06:41,902 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-16 22:06:42,962 INFO L256 CfgBuilder]: Building ICFG [2024-11-16 22:06:42,967 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-16 22:06:43,437 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13499: havoc netpoll_trap_#t~nondet1627#1; [2024-11-16 22:06:43,680 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5407: havoc kobject_name_#t~mem46#1.base, kobject_name_#t~mem46#1.offset; [2024-11-16 22:06:43,680 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5459: havoc dev_name_#t~mem56#1.base, dev_name_#t~mem56#1.offset; [2024-11-16 22:06:44,240 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12815: havoc ldv_dev_get_drvdata_#t~mem1570#1.base, ldv_dev_get_drvdata_#t~mem1570#1.offset;havoc ldv_dev_get_drvdata_#t~mem1571#1.base, ldv_dev_get_drvdata_#t~mem1571#1.offset; [2024-11-16 22:06:44,249 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13555: havoc #t~nondet1639; [2024-11-16 22:06:44,251 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13429: havoc #t~nondet1622; [2024-11-16 22:06:44,324 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L9125: 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 22:06:44,325 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13378: havoc crc32_le_#t~nondet1616#1; [2024-11-16 22:06:44,325 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13371: havoc bitrev32_#t~nondet1615#1; [2024-11-16 22:06:44,372 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L10669: #res#1 := ~arg0#1; [2024-11-16 22:06:44,432 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5938: havoc #t~mem200.base, #t~mem200.offset; [2024-11-16 22:06:44,502 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5531: havoc #t~mem101.base, #t~mem101.offset; [2024-11-16 22:06:44,651 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7404: 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 22:06:44,662 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13339: havoc #t~nondet1612; [2024-11-16 22:06:44,754 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12687-1: ldv_mod_timer_32_#res#1 := ldv_mod_timer_32_~ldv_func_res~8#1; [2024-11-16 22:06:44,755 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13404: havoc dev_err_#t~nondet1618#1; [2024-11-16 22:06:44,825 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L11366: #res#1 := ~arg0#1; [2024-11-16 22:06:44,836 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6941: havoc #t~bitwise430; [2024-11-16 22:06:44,850 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13470: havoc #t~nondet1625; [2024-11-16 22:06:45,133 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_break: assume true; [2024-11-16 22:06:53,186 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint netdev_get_ecmd_switch_break#1: assume true; [2024-11-16 22:06:53,186 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint main_returnLabel#1: assume true;#t~ret1641#1 := main_#res#1;havoc main_#t~ret1458#1, main_~tmp~115#1;assume { :end_inline_main } true; [2024-11-16 22:06:53,186 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13460: havoc ldv_pre_register_netdev_#t~nondet1624#1; [2024-11-16 22:06:53,186 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12672-1: ldv_del_timer_sync_31_#res#1 := ldv_del_timer_sync_31_~ldv_func_res~7#1; [2024-11-16 22:06:53,186 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13335: havoc __pci_register_driver_#t~nondet1611#1; [2024-11-16 22:06:53,186 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L9375: havoc get_msglevel_#t~mem1111#1; [2024-11-16 22:06:53,187 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12704-1: ldv___pci_register_driver_33_#res#1 := ldv___pci_register_driver_33_~ldv_func_res~9#1; [2024-11-16 22:06:53,187 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13367: havoc alloc_etherdev_mqs_#t~ret1614#1.base, alloc_etherdev_mqs_#t~ret1614#1.offset; [2024-11-16 22:06:53,187 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13503: havoc pci_bus_read_config_dword_#t~nondet1628#1; [2024-11-16 22:06:53,187 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-16 22:06:53,187 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13507: havoc pci_bus_write_config_dword_#t~nondet1629#1; [2024-11-16 22:06:53,187 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12582-1: ldv_mod_timer_24_#res#1 := ldv_mod_timer_24_~ldv_func_res~3#1; [2024-11-16 22:06:53,188 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6644: 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 22:06:53,188 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L9419: havoc get_link_#t~bitwise1118#1; [2024-11-16 22:06:53,188 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L10608-1: ldv___pci_register_driver_#res#1 := ldv___pci_register_driver_~arg0#1; [2024-11-16 22:06:53,188 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13518: havoc pci_request_regions_#t~nondet1631#1; [2024-11-16 22:06:53,188 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12597-1: ldv_mod_timer_25_#res#1 := ldv_mod_timer_25_~ldv_func_res~4#1; [2024-11-16 22:06:53,188 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13532: havoc register_netdev_#t~nondet1633#1; [2024-11-16 22:06:53,189 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L10627-1: 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 22:06:53,189 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L10630-1: 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 22:06:53,189 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L10632-1: 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 22:06:53,189 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint netdev_ioctl_switch_break#1: assume true; [2024-11-16 22:06:53,189 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13408: havoc device_create_file_#t~nondet1619#1; [2024-11-16 22:06:53,189 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5483: havoc __kmalloc_#t~ret64#1.base, __kmalloc_#t~ret64#1.offset; [2024-11-16 22:06:53,189 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L11699: 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 22:06:53,189 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13421: havoc eth_mac_addr_#t~nondet1620#1; [2024-11-16 22:06:53,189 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L11710: 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 22:06:53,190 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12504-1: ldv_alloc_etherdev_mqs_18_#res#1.base, ldv_alloc_etherdev_mqs_18_#res#1.offset := ldv_alloc_etherdev_mqs_18_~ldv_func_res~0#1.base, ldv_alloc_etherdev_mqs_18_~ldv_func_res~0#1.offset; [2024-11-16 22:06:53,190 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13441: havoc ioremap_nocache_#t~ret1623#1.base, ioremap_nocache_#t~ret1623#1.offset; [2024-11-16 22:06:53,190 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L11988-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2024-11-16 22:06:53,190 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L11989-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2024-11-16 22:06:53,190 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12519-1: ldv_register_netdev_19_#res#1 := ldv_register_netdev_19_~ldv_func_res~1#1; [2024-11-16 22:06:54,725 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-16 22:06:56,187 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5330: havoc arch_irqs_disabled_flags_#t~bitwise26#1; [2024-11-16 22:06:56,187 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12627-1: ldv_del_timer_sync_27_#res#1 := ldv_del_timer_sync_27_~ldv_func_res~6#1; [2024-11-16 22:06:57,607 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L9283: havoc #t~mem1096; [2024-11-16 22:06:59,296 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13540: havoc #t~nondet1635; [2024-11-16 22:07:00,521 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13528: havoc #t~nondet1632; [2024-11-16 22:07:01,183 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13352: havoc #t~nondet1613; [2024-11-16 22:07:02,814 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12557-1: ldv_request_irq_22_#res#1 := ldv_request_irq_22_~ldv_func_res~2#1; [2024-11-16 22:07:02,814 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5505: 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 22:07:02,814 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12032-1: ldv_request_irq_#res#1 := ldv_request_irq_~arg0#1; [2024-11-16 22:07:02,814 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7705: call ULTIMATE.dealloc(~#__key~1#1.base, ~#__key~1#1.offset);havoc ~#__key~1#1.base, ~#__key~1#1.offset; [2024-11-16 22:07:02,814 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13536: havoc request_threaded_irq_#t~nondet1634#1; [2024-11-16 22:07:02,908 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13400: havoc #t~nondet1617; [2024-11-16 22:07:02,979 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5281: havoc #t~mem1;havoc #t~bitwise2; [2024-11-16 22:07:03,604 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5275: #res := 1; [2024-11-16 22:07:03,629 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13511: havoc #t~nondet1630; [2024-11-16 22:07:03,676 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6506: havoc #t~mem301.base, #t~mem301.offset; [2024-11-16 22:07:04,402 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5838: havoc #t~mem188;havoc #t~mem189;havoc #t~bitwise190; [2024-11-16 22:07:06,568 INFO L? ?]: Removed 3670 outVars from TransFormulas that were not future-live. [2024-11-16 22:07:06,569 INFO L307 CfgBuilder]: Performing block encoding [2024-11-16 22:07:06,728 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-16 22:07:06,728 INFO L336 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-16 22:07:06,729 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 10:07:06 BoogieIcfgContainer [2024-11-16 22:07:06,729 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-16 22:07:06,733 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-16 22:07:06,733 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-16 22:07:06,736 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-16 22:07:06,736 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 10:06:35" (1/3) ... [2024-11-16 22:07:06,737 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4c445b57 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 10:07:06, skipping insertion in model container [2024-11-16 22:07:06,737 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:06:39" (2/3) ... [2024-11-16 22:07:06,738 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4c445b57 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 10:07:06, skipping insertion in model container [2024-11-16 22:07:06,739 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 10:07:06" (3/3) ... [2024-11-16 22:07:06,740 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-natsemi-natsemi.cil.i [2024-11-16 22:07:06,758 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-16 22:07:06,759 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2024-11-16 22:07:06,913 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-16 22:07:06,922 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;@6fb26f4, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-16 22:07:06,922 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-11-16 22:07:06,940 INFO L276 IsEmpty]: Start isEmpty. Operand has 3325 states, 2424 states have (on average 1.3341584158415842) internal successors, (3234), 2457 states have internal predecessors, (3234), 774 states have call successors, (774), 126 states have call predecessors, (774), 125 states have return successors, (768), 759 states have call predecessors, (768), 768 states have call successors, (768) [2024-11-16 22:07:06,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-16 22:07:06,971 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 22:07:06,972 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] [2024-11-16 22:07:06,973 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 22:07:06,980 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 22:07:06,982 INFO L85 PathProgramCache]: Analyzing trace with hash -435378442, now seen corresponding path program 1 times [2024-11-16 22:07:06,991 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 22:07:06,991 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [891396947] [2024-11-16 22:07:06,992 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 22:07:06,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 22:07:24,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:07:25,257 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-16 22:07:25,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:07:25,278 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:07:25,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:07:25,297 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-16 22:07:25,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:07:25,319 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:07:25,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:07:25,338 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-11-16 22:07:25,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:07:25,358 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:07:25,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:07:25,372 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-16 22:07:25,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:07:25,390 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:07:25,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:07:25,400 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-16 22:07:25,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:07:25,416 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:07:25,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:07:25,434 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-16 22:07:25,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:07:25,460 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:07:25,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:07:25,471 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-16 22:07:25,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:07:25,487 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:07:25,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:07:25,496 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-16 22:07:25,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:07:25,512 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:07:25,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:07:25,522 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-16 22:07:25,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:07:25,537 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:07:25,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:07:25,547 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-16 22:07:25,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:07:25,562 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:07:25,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:07:25,573 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-16 22:07:25,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:07:25,589 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:07:25,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:07:25,596 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-16 22:07:25,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:07:25,608 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:07:25,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:07:25,616 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-16 22:07:25,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:07:25,628 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:07:25,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:07:25,635 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 22:07:25,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:07:25,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:07:25,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:07:25,656 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 22:07:25,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:07:25,671 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:07:25,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:07:25,679 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-16 22:07:25,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:07:25,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-16 22:07:25,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:07:25,712 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 22:07:25,713 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 22:07:25,715 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [891396947] [2024-11-16 22:07:25,716 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [891396947] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 22:07:25,718 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 22:07:25,718 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-16 22:07:25,720 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [46668303] [2024-11-16 22:07:25,721 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 22:07:25,725 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-16 22:07:25,726 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 22:07:25,749 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-16 22:07:25,750 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-16 22:07:25,760 INFO L87 Difference]: Start difference. First operand has 3325 states, 2424 states have (on average 1.3341584158415842) internal successors, (3234), 2457 states have internal predecessors, (3234), 774 states have call successors, (774), 126 states have call predecessors, (774), 125 states have return successors, (768), 759 states have call predecessors, (768), 768 states have call successors, (768) 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, (19), 3 states have call predecessors, (19), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-11-16 22:07:29,868 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-16 22:07:34,250 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.38s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []