./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8be7027f Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 28669211a2ef49b5efd7443ec92409c5f49218a96d1252c934deb7757bde86cd --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dk.perfect-tracechecks-8be7027-m [2024-11-12 11:17:54,364 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-12 11:17:54,458 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-12 11:17:54,466 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-12 11:17:54,467 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-12 11:17:54,490 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-12 11:17:54,491 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-12 11:17:54,491 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-12 11:17:54,492 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-12 11:17:54,492 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-12 11:17:54,493 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-12 11:17:54,493 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-12 11:17:54,494 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-12 11:17:54,494 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-12 11:17:54,494 INFO L153 SettingsManager]: * Use SBE=true [2024-11-12 11:17:54,495 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-12 11:17:54,495 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-12 11:17:54,495 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-12 11:17:54,496 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-12 11:17:54,496 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-12 11:17:54,496 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-12 11:17:54,501 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-12 11:17:54,501 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-12 11:17:54,501 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-12 11:17:54,501 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-12 11:17:54,501 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-12 11:17:54,502 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-12 11:17:54,502 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-12 11:17:54,502 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-12 11:17:54,502 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-12 11:17:54,502 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-12 11:17:54,503 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-12 11:17:54,503 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-12 11:17:54,503 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-12 11:17:54,503 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-12 11:17:54,503 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-12 11:17:54,504 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-12 11:17:54,504 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-12 11:17:54,506 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-12 11:17:54,507 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 28669211a2ef49b5efd7443ec92409c5f49218a96d1252c934deb7757bde86cd [2024-11-12 11:17:54,806 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-12 11:17:54,829 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-12 11:17:54,834 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-12 11:17:54,836 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-12 11:17:54,836 INFO L274 PluginConnector]: CDTParser initialized [2024-11-12 11:17:54,838 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i [2024-11-12 11:17:56,344 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-12 11:17:56,969 INFO L384 CDTParser]: Found 1 translation units. [2024-11-12 11:17:56,971 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i [2024-11-12 11:17:57,034 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4a26aa8b6/ca22d400f691403b800a4032d1708947/FLAGe1db663f2 [2024-11-12 11:17:57,048 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4a26aa8b6/ca22d400f691403b800a4032d1708947 [2024-11-12 11:17:57,051 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-12 11:17:57,053 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-12 11:17:57,054 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-12 11:17:57,054 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-12 11:17:57,060 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-12 11:17:57,061 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:17:57" (1/1) ... [2024-11-12 11:17:57,062 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57500d38 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:17:57, skipping insertion in model container [2024-11-12 11:17:57,062 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:17:57" (1/1) ... [2024-11-12 11:17:57,238 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-12 11:18:01,641 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i[387086,387099] [2024-11-12 11:18:01,648 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i[387231,387244] [2024-11-12 11:18:01,670 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 11:18:01,734 INFO L200 MainTranslator]: Completed pre-run [2024-11-12 11:18:01,888 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"); [5254] [2024-11-12 11:18:01,890 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)); [5261] [2024-11-12 11:18:01,891 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5268] [2024-11-12 11:18:01,895 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/de2fed6/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5309-5310] [2024-11-12 11:18:01,895 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"); [5315-5317] [2024-11-12 11:18:01,899 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [5463] [2024-11-12 11:18:01,900 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5471] [2024-11-12 11:18:01,900 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [5478] [2024-11-12 11:18:01,900 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5485] [2024-11-12 11:18:01,908 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)); [5589-5590] [2024-11-12 11:18:01,911 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)); [5623-5624] [2024-11-12 11:18:01,912 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)); [5660-5661] [2024-11-12 11:18:01,914 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)); [5697-5698] [2024-11-12 11:18:01,922 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)); [5957-5958] [2024-11-12 11:18:01,923 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5964] [2024-11-12 11:18:02,030 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8592] [2024-11-12 11:18:02,039 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)(& np->rx_skbuff) + ((unsigned long )np->cur_rx & 31UL)) [8748] [2024-11-12 11:18:02,094 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)); [10300-10301] [2024-11-12 11:18:02,215 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i[387086,387099] [2024-11-12 11:18:02,216 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i[387231,387244] [2024-11-12 11:18:02,222 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 11:18:02,471 INFO L204 MainTranslator]: Completed translation [2024-11-12 11:18:02,472 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:18:02 WrapperNode [2024-11-12 11:18:02,472 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-12 11:18:02,474 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-12 11:18:02,474 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-12 11:18:02,474 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-12 11:18:02,481 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:18:02" (1/1) ... [2024-11-12 11:18:02,618 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:18:02" (1/1) ... [2024-11-12 11:18:02,860 INFO L138 Inliner]: procedures = 510, calls = 2683, calls flagged for inlining = 247, calls inlined = 217, statements flattened = 6657 [2024-11-12 11:18:02,860 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-12 11:18:02,861 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-12 11:18:02,861 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-12 11:18:02,861 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-12 11:18:02,886 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:18:02" (1/1) ... [2024-11-12 11:18:02,887 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:18:02" (1/1) ... [2024-11-12 11:18:02,950 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:18:02" (1/1) ... [2024-11-12 11:18:04,115 INFO L175 MemorySlicer]: Split 1066 memory accesses to 31 slices as follows [9, 16, 52, 3, 5, 5, 2, 6, 153, 1, 3, 4, 3, 2, 4, 2, 2, 2, 2, 2, 1, 5, 8, 738, 5, 1, 2, 8, 2, 9, 9]. 69 percent of accesses are in the largest equivalence class. The 103 initializations are split as follows [6, 0, 0, 1, 5, 5, 0, 0, 0, 0, 3, 4, 3, 2, 4, 2, 0, 0, 2, 0, 1, 5, 8, 20, 5, 1, 0, 8, 2, 8, 8]. The 522 writes are split as follows [0, 16, 42, 0, 0, 0, 1, 3, 153, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 304, 0, 0, 1, 0, 0, 0, 0]. [2024-11-12 11:18:04,116 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:18:02" (1/1) ... [2024-11-12 11:18:04,116 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:18:02" (1/1) ... [2024-11-12 11:18:04,292 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:18:02" (1/1) ... [2024-11-12 11:18:04,332 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:18:02" (1/1) ... [2024-11-12 11:18:04,376 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:18:02" (1/1) ... [2024-11-12 11:18:04,411 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:18:02" (1/1) ... [2024-11-12 11:18:04,473 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-12 11:18:04,475 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-12 11:18:04,475 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-12 11:18:04,475 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-12 11:18:04,476 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:18:02" (1/1) ... [2024-11-12 11:18:04,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-12 11:18:04,492 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-12 11:18:04,510 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) [2024-11-12 11:18:04,591 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 [2024-11-12 11:18:04,639 INFO L130 BoogieDeclarations]: Found specification of procedure drain_rx [2024-11-12 11:18:04,640 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_rx [2024-11-12 11:18:04,640 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2024-11-12 11:18:04,640 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2024-11-12 11:18:04,640 INFO L130 BoogieDeclarations]: Found specification of procedure miiport_write [2024-11-12 11:18:04,640 INFO L138 BoogieDeclarations]: Found implementation of procedure miiport_write [2024-11-12 11:18:04,640 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-12 11:18:04,641 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-12 11:18:04,641 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-12 11:18:04,641 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-12 11:18:04,643 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-11-12 11:18:04,643 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-11-12 11:18:04,643 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_done [2024-11-12 11:18:04,643 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_done [2024-11-12 11:18:04,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_84 [2024-11-12 11:18:04,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_84 [2024-11-12 11:18:04,643 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-12 11:18:04,644 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-12 11:18:04,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-12 11:18:04,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-12 11:18:04,645 INFO L130 BoogieDeclarations]: Found specification of procedure reinit_rx [2024-11-12 11:18:04,645 INFO L138 BoogieDeclarations]: Found implementation of procedure reinit_rx [2024-11-12 11:18:04,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_92 [2024-11-12 11:18:04,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_92 [2024-11-12 11:18:04,645 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-12 11:18:04,646 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-12 11:18:04,646 INFO L130 BoogieDeclarations]: Found specification of procedure reinit_ring [2024-11-12 11:18:04,646 INFO L138 BoogieDeclarations]: Found implementation of procedure reinit_ring [2024-11-12 11:18:04,646 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-12 11:18:04,646 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-12 11:18:04,646 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-12 11:18:04,646 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-12 11:18:04,646 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2024-11-12 11:18:04,646 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2024-11-12 11:18:04,647 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-12 11:18:04,647 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-12 11:18:04,647 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-12 11:18:04,647 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-12 11:18:04,647 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-12 11:18:04,647 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-12 11:18:04,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-12 11:18:04,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-12 11:18:04,648 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-12 11:18:04,648 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-12 11:18:04,648 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-12 11:18:04,648 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-12 11:18:04,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-12 11:18:04,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-12 11:18:04,648 INFO L130 BoogieDeclarations]: Found specification of procedure __set_rx_mode [2024-11-12 11:18:04,649 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_rx_mode [2024-11-12 11:18:04,649 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-12 11:18:04,649 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-12 11:18:04,649 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-12 11:18:04,649 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-12 11:18:04,649 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-12 11:18:04,650 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-12 11:18:04,650 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-12 11:18:04,650 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2024-11-12 11:18:04,650 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2024-11-12 11:18:04,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_108 [2024-11-12 11:18:04,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_108 [2024-11-12 11:18:04,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2024-11-12 11:18:04,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2024-11-12 11:18:04,652 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_read [2024-11-12 11:18:04,652 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_read [2024-11-12 11:18:04,652 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-12 11:18:04,652 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-12 11:18:04,652 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_stop_rxtx [2024-11-12 11:18:04,652 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_stop_rxtx [2024-11-12 11:18:04,652 INFO L130 BoogieDeclarations]: Found specification of procedure ns_tx_timeout [2024-11-12 11:18:04,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_tx_timeout [2024-11-12 11:18:04,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-12 11:18:04,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-12 11:18:04,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-12 11:18:04,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-12 11:18:04,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-12 11:18:04,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-12 11:18:04,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-12 11:18:04,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-12 11:18:04,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-12 11:18:04,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-12 11:18:04,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-12 11:18:04,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-12 11:18:04,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-12 11:18:04,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-12 11:18:04,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-12 11:18:04,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-12 11:18:04,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-12 11:18:04,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-12 11:18:04,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-12 11:18:04,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-12 11:18:04,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-12 11:18:04,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-12 11:18:04,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-12 11:18:04,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-12 11:18:04,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-12 11:18:04,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-12 11:18:04,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-12 11:18:04,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-12 11:18:04,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-12 11:18:04,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-12 11:18:04,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-12 11:18:04,655 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-12 11:18:04,655 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-12 11:18:04,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-11-12 11:18:04,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-11-12 11:18:04,656 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_reset [2024-11-12 11:18:04,656 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_reset [2024-11-12 11:18:04,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-12 11:18:04,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-12 11:18:04,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-12 11:18:04,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-12 11:18:04,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-12 11:18:04,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-12 11:18:04,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-12 11:18:04,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-12 11:18:04,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-12 11:18:04,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-12 11:18:04,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-12 11:18:04,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-12 11:18:04,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-12 11:18:04,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-12 11:18:04,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-12 11:18:04,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-12 11:18:04,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-12 11:18:04,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-12 11:18:04,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-12 11:18:04,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-12 11:18:04,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-12 11:18:04,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-12 11:18:04,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-12 11:18:04,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-12 11:18:04,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-12 11:18:04,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-12 11:18:04,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-12 11:18:04,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-12 11:18:04,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-12 11:18:04,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-12 11:18:04,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-12 11:18:04,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-12 11:18:04,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-12 11:18:04,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-12 11:18:04,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-12 11:18:04,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-12 11:18:04,662 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-12 11:18:04,662 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-12 11:18:04,662 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-12 11:18:04,662 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-12 11:18:04,663 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-12 11:18:04,663 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-12 11:18:04,663 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-12 11:18:04,663 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-12 11:18:04,663 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-12 11:18:04,663 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-12 11:18:04,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-12 11:18:04,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-12 11:18:04,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-12 11:18:04,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-12 11:18:04,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-12 11:18:04,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-12 11:18:04,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-12 11:18:04,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-12 11:18:04,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-12 11:18:04,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-12 11:18:04,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-12 11:18:04,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-12 11:18:04,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-12 11:18:04,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-12 11:18:04,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-12 11:18:04,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-12 11:18:04,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-12 11:18:04,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-12 11:18:04,666 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2024-11-12 11:18:04,666 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2024-11-12 11:18:04,666 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-12 11:18:04,666 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-12 11:18:04,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2024-11-12 11:18:04,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2024-11-12 11:18:04,666 INFO L130 BoogieDeclarations]: Found specification of procedure move_int_phy [2024-11-12 11:18:04,668 INFO L138 BoogieDeclarations]: Found implementation of procedure move_int_phy [2024-11-12 11:18:04,668 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-12 11:18:04,668 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-12 11:18:04,668 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-12 11:18:04,668 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-12 11:18:04,668 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-12 11:18:04,668 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-12 11:18:04,668 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-12 11:18:04,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-12 11:18:04,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-12 11:18:04,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-12 11:18:04,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-12 11:18:04,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-12 11:18:04,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-12 11:18:04,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-12 11:18:04,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-12 11:18:04,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-12 11:18:04,670 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-12 11:18:04,670 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-12 11:18:04,670 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-12 11:18:04,670 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-12 11:18:04,670 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-12 11:18:04,670 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-12 11:18:04,670 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-12 11:18:04,670 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-12 11:18:04,670 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-12 11:18:04,671 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-12 11:18:04,671 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-12 11:18:04,671 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-12 11:18:04,671 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-12 11:18:04,671 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-12 11:18:04,671 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-11-12 11:18:04,671 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-12 11:18:04,671 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-12 11:18:04,671 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-12 11:18:04,671 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-12 11:18:04,671 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-12 11:18:04,672 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-12 11:18:04,672 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-12 11:18:04,672 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-12 11:18:04,672 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-12 11:18:04,672 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-12 11:18:04,673 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-12 11:18:04,673 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-12 11:18:04,673 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-12 11:18:04,673 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-12 11:18:04,673 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-12 11:18:04,673 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-12 11:18:04,673 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-12 11:18:04,673 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-12 11:18:04,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-12 11:18:04,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-12 11:18:04,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-12 11:18:04,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-12 11:18:04,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-12 11:18:04,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-12 11:18:04,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-12 11:18:04,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-12 11:18:04,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-12 11:18:04,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-12 11:18:04,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-12 11:18:04,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-12 11:18:04,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-11-12 11:18:04,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-12 11:18:04,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-12 11:18:04,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-12 11:18:04,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-12 11:18:04,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-12 11:18:04,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-12 11:18:04,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-12 11:18:04,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-12 11:18:04,675 INFO L130 BoogieDeclarations]: Found specification of procedure enable_wol_mode [2024-11-12 11:18:04,675 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_wol_mode [2024-11-12 11:18:04,675 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_resume [2024-11-12 11:18:04,675 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_resume [2024-11-12 11:18:04,675 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2024-11-12 11:18:04,675 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2024-11-12 11:18:04,675 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-12 11:18:04,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-12 11:18:04,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-12 11:18:04,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-12 11:18:04,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-12 11:18:04,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-12 11:18:04,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-12 11:18:04,676 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-12 11:18:04,676 INFO L130 BoogieDeclarations]: Found specification of procedure mii_getbit [2024-11-12 11:18:04,679 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_getbit [2024-11-12 11:18:04,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-12 11:18:04,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-12 11:18:04,680 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-12 11:18:04,683 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-12 11:18:04,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-12 11:18:04,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-12 11:18:04,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-12 11:18:04,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-12 11:18:04,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-12 11:18:04,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-12 11:18:04,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-12 11:18:04,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-12 11:18:04,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-12 11:18:04,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-12 11:18:04,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-12 11:18:04,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-12 11:18:04,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-12 11:18:04,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-12 11:18:04,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-12 11:18:04,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-12 11:18:04,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-12 11:18:04,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-12 11:18:04,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-12 11:18:04,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-12 11:18:04,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-12 11:18:04,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-12 11:18:04,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-12 11:18:04,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-12 11:18:04,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-12 11:18:04,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-12 11:18:04,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-12 11:18:04,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-12 11:18:04,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-12 11:18:04,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-12 11:18:04,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-12 11:18:04,685 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-12 11:18:04,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-12 11:18:04,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2024-11-12 11:18:04,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2024-11-12 11:18:04,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2024-11-12 11:18:04,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2024-11-12 11:18:04,686 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-12 11:18:04,686 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-12 11:18:04,686 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_poll_controller [2024-11-12 11:18:04,686 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_poll_controller [2024-11-12 11:18:04,686 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-12 11:18:04,686 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-12 11:18:04,686 INFO L130 BoogieDeclarations]: Found specification of procedure check_link [2024-11-12 11:18:04,686 INFO L138 BoogieDeclarations]: Found implementation of procedure check_link [2024-11-12 11:18:04,686 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-11-12 11:18:04,686 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-11-12 11:18:04,686 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-12 11:18:04,686 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-12 11:18:04,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-12 11:18:04,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-12 11:18:04,687 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-12 11:18:04,687 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-12 11:18:04,687 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-12 11:18:04,687 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-12 11:18:04,687 INFO L130 BoogieDeclarations]: Found specification of procedure init_phy_fixup [2024-11-12 11:18:04,687 INFO L138 BoogieDeclarations]: Found implementation of procedure init_phy_fixup [2024-11-12 11:18:04,687 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2024-11-12 11:18:04,687 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2024-11-12 11:18:04,687 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2024-11-12 11:18:04,687 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2024-11-12 11:18:04,687 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_result [2024-11-12 11:18:04,687 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_result [2024-11-12 11:18:04,687 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-12 11:18:04,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-12 11:18:04,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-12 11:18:04,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-12 11:18:04,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-12 11:18:04,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-12 11:18:04,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-12 11:18:04,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-12 11:18:04,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-12 11:18:04,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-12 11:18:04,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-12 11:18:04,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-12 11:18:04,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-12 11:18:04,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-12 11:18:04,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-12 11:18:04,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-12 11:18:04,689 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-12 11:18:04,689 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-12 11:18:04,689 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-12 11:18:04,689 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-12 11:18:04,689 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-12 11:18:04,689 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-12 11:18:04,689 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-12 11:18:04,689 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-12 11:18:04,689 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-12 11:18:04,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-12 11:18:04,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-12 11:18:04,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-12 11:18:04,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-12 11:18:04,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-12 11:18:04,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-12 11:18:04,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-12 11:18:04,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-12 11:18:04,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-12 11:18:04,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-12 11:18:04,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-12 11:18:04,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-12 11:18:04,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-12 11:18:04,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-12 11:18:04,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-12 11:18:04,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-12 11:18:04,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-12 11:18:04,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-12 11:18:04,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-12 11:18:04,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-12 11:18:04,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-12 11:18:04,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-12 11:18:04,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-12 11:18:04,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-12 11:18:04,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-12 11:18:04,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-12 11:18:04,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-12 11:18:04,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-12 11:18:04,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-12 11:18:04,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-12 11:18:04,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-12 11:18:04,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-12 11:18:04,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-12 11:18:04,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-12 11:18:04,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-12 11:18:04,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-12 11:18:04,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-12 11:18:04,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-12 11:18:04,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-12 11:18:04,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-12 11:18:04,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-12 11:18:04,692 INFO L130 BoogieDeclarations]: Found specification of procedure switch_port_external [2024-11-12 11:18:04,692 INFO L138 BoogieDeclarations]: Found implementation of procedure switch_port_external [2024-11-12 11:18:04,692 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_close [2024-11-12 11:18:04,692 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_close [2024-11-12 11:18:04,692 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-12 11:18:04,693 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-12 11:18:04,693 INFO L130 BoogieDeclarations]: Found specification of procedure get_eeprom_len [2024-11-12 11:18:04,693 INFO L138 BoogieDeclarations]: Found implementation of procedure get_eeprom_len [2024-11-12 11:18:04,693 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-11-12 11:18:04,693 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-11-12 11:18:04,693 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2024-11-12 11:18:04,693 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2024-11-12 11:18:04,693 INFO L130 BoogieDeclarations]: Found specification of procedure get_regs_len [2024-11-12 11:18:04,697 INFO L138 BoogieDeclarations]: Found implementation of procedure get_regs_len [2024-11-12 11:18:04,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-12 11:18:04,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-12 11:18:04,697 INFO L130 BoogieDeclarations]: Found specification of procedure nway_reset [2024-11-12 11:18:04,697 INFO L138 BoogieDeclarations]: Found implementation of procedure nway_reset [2024-11-12 11:18:04,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_netdev_private [2024-11-12 11:18:04,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_netdev_private [2024-11-12 11:18:04,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_91 [2024-11-12 11:18:04,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_91 [2024-11-12 11:18:04,698 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-12 11:18:04,698 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-12 11:18:04,698 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-12 11:18:04,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-12 11:18:04,698 INFO L130 BoogieDeclarations]: Found specification of procedure init_registers [2024-11-12 11:18:04,698 INFO L138 BoogieDeclarations]: Found implementation of procedure init_registers [2024-11-12 11:18:04,699 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-12 11:18:04,699 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-12 11:18:04,699 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-12 11:18:04,699 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-12 11:18:04,699 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2024-11-12 11:18:04,699 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2024-11-12 11:18:04,699 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-12 11:18:04,699 INFO L130 BoogieDeclarations]: Found specification of procedure switch_port_internal [2024-11-12 11:18:04,699 INFO L138 BoogieDeclarations]: Found implementation of procedure switch_port_internal [2024-11-12 11:18:04,699 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-12 11:18:04,699 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-12 11:18:04,699 INFO L130 BoogieDeclarations]: Found specification of procedure dump_ring [2024-11-12 11:18:04,699 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_ring [2024-11-12 11:18:04,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-12 11:18:04,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-12 11:18:04,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-12 11:18:04,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-12 11:18:04,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-12 11:18:04,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-12 11:18:04,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-12 11:18:04,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-12 11:18:04,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-12 11:18:04,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-12 11:18:04,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-12 11:18:04,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-12 11:18:04,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-12 11:18:04,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-12 11:18:04,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-12 11:18:04,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-12 11:18:04,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-12 11:18:04,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-12 11:18:04,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-12 11:18:04,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-12 11:18:04,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-12 11:18:04,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-12 11:18:04,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-12 11:18:04,701 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-12 11:18:04,701 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-12 11:18:04,701 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-12 11:18:04,701 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-12 11:18:04,701 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-12 11:18:04,701 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-12 11:18:04,701 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-12 11:18:04,701 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-12 11:18:04,701 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-12 11:18:04,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-12 11:18:04,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-12 11:18:04,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-12 11:18:04,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-12 11:18:04,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-12 11:18:04,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-12 11:18:04,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-12 11:18:04,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-12 11:18:04,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-12 11:18:04,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-12 11:18:04,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-12 11:18:04,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-12 11:18:04,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-12 11:18:04,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-12 11:18:04,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-12 11:18:04,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-12 11:18:04,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-12 11:18:04,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-12 11:18:04,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-12 11:18:04,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-12 11:18:04,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-12 11:18:04,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-12 11:18:04,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-12 11:18:04,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-12 11:18:04,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-12 11:18:04,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-12 11:18:04,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-12 11:18:04,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-12 11:18:04,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-12 11:18:04,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-12 11:18:04,705 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-12 11:18:04,705 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-12 11:18:04,705 INFO L130 BoogieDeclarations]: Found specification of procedure intr_handler [2024-11-12 11:18:04,705 INFO L138 BoogieDeclarations]: Found implementation of procedure intr_handler [2024-11-12 11:18:04,705 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-12 11:18:04,706 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-12 11:18:04,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_netdev_private [2024-11-12 11:18:04,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_netdev_private [2024-11-12 11:18:04,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-12 11:18:04,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-12 11:18:04,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-12 11:18:04,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-12 11:18:04,706 INFO L130 BoogieDeclarations]: Found specification of procedure __get_stats [2024-11-12 11:18:04,707 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_stats [2024-11-12 11:18:04,707 INFO L130 BoogieDeclarations]: Found specification of procedure set_bufsize [2024-11-12 11:18:04,707 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bufsize [2024-11-12 11:18:04,707 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2024-11-12 11:18:04,708 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2024-11-12 11:18:04,708 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_open [2024-11-12 11:18:04,708 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_open [2024-11-12 11:18:04,708 INFO L130 BoogieDeclarations]: Found specification of procedure drain_ring [2024-11-12 11:18:04,708 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_ring [2024-11-12 11:18:04,709 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-12 11:18:04,709 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-12 11:18:04,709 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-12 11:18:04,709 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-12 11:18:04,709 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-12 11:18:04,709 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-12 11:18:04,709 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-12 11:18:04,709 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-12 11:18:04,709 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_remove1 [2024-11-12 11:18:04,709 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_remove1 [2024-11-12 11:18:04,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_natsemi_exit_mod_15_2 [2024-11-12 11:18:04,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_natsemi_exit_mod_15_2 [2024-11-12 11:18:04,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-12 11:18:04,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-12 11:18:04,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-12 11:18:04,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-12 11:18:04,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-12 11:18:04,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-12 11:18:04,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-12 11:18:04,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-12 11:18:04,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-12 11:18:04,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-12 11:18:04,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-12 11:18:04,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-12 11:18:04,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-12 11:18:04,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-12 11:18:04,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-12 11:18:04,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-12 11:18:04,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-12 11:18:04,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-12 11:18:04,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-12 11:18:04,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-12 11:18:04,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-12 11:18:04,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-12 11:18:04,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-12 11:18:04,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-12 11:18:04,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-12 11:18:04,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-12 11:18:04,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-12 11:18:04,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-12 11:18:04,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-12 11:18:04,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-12 11:18:04,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-12 11:18:04,711 INFO L130 BoogieDeclarations]: Found specification of procedure init_ring [2024-11-12 11:18:04,715 INFO L138 BoogieDeclarations]: Found implementation of procedure init_ring [2024-11-12 11:18:04,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-12 11:18:04,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-12 11:18:04,715 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_irq_disable [2024-11-12 11:18:04,715 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_irq_disable [2024-11-12 11:18:04,715 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2024-11-12 11:18:04,715 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2024-11-12 11:18:04,716 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-12 11:18:04,716 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-12 11:18:04,716 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-11-12 11:18:04,716 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-11-12 11:18:04,716 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2024-11-12 11:18:04,716 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2024-11-12 11:18:04,716 INFO L130 BoogieDeclarations]: Found specification of procedure ns_ioaddr [2024-11-12 11:18:04,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_ioaddr [2024-11-12 11:18:04,716 INFO L130 BoogieDeclarations]: Found specification of procedure mii_send_bits [2024-11-12 11:18:04,716 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_send_bits [2024-11-12 11:18:04,716 INFO L130 BoogieDeclarations]: Found specification of procedure refill_rx [2024-11-12 11:18:04,716 INFO L138 BoogieDeclarations]: Found implementation of procedure refill_rx [2024-11-12 11:18:04,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-12 11:18:04,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-12 11:18:04,716 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2024-11-12 11:18:04,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2024-11-12 11:18:04,716 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2024-11-12 11:18:04,717 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2024-11-12 11:18:04,717 INFO L130 BoogieDeclarations]: Found specification of procedure drain_tx [2024-11-12 11:18:04,717 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_tx [2024-11-12 11:18:04,717 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_irq_enable [2024-11-12 11:18:04,717 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_irq_enable [2024-11-12 11:18:04,717 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-12 11:18:04,717 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-12 11:18:04,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-12 11:18:04,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-12 11:18:04,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-12 11:18:04,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-12 11:18:04,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-12 11:18:04,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-12 11:18:04,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-12 11:18:04,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-12 11:18:04,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-12 11:18:04,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-12 11:18:04,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-12 11:18:04,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-12 11:18:04,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-12 11:18:04,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-12 11:18:04,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-12 11:18:04,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-12 11:18:04,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-12 11:18:04,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-12 11:18:04,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-12 11:18:04,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-12 11:18:04,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-12 11:18:04,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-12 11:18:04,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-12 11:18:04,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-12 11:18:04,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-12 11:18:04,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-12 11:18:04,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-12 11:18:04,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-12 11:18:04,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-12 11:18:04,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-12 11:18:04,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-12 11:18:04,721 INFO L130 BoogieDeclarations]: Found specification of procedure miiport_read [2024-11-12 11:18:04,721 INFO L138 BoogieDeclarations]: Found implementation of procedure miiport_read [2024-11-12 11:18:04,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-12 11:18:04,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-12 11:18:04,721 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-12 11:18:04,721 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-12 11:18:04,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_107 [2024-11-12 11:18:04,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_107 [2024-11-12 11:18:05,785 INFO L238 CfgBuilder]: Building ICFG [2024-11-12 11:18:05,790 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-12 11:18:22,933 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-12 11:18:23,937 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-12 11:18:33,284 INFO L? ?]: Removed 3658 outVars from TransFormulas that were not future-live. [2024-11-12 11:18:33,284 INFO L287 CfgBuilder]: Performing block encoding [2024-11-12 11:18:33,353 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-12 11:18:33,353 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-12 11:18:33,353 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 11:18:33 BoogieIcfgContainer [2024-11-12 11:18:33,354 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-12 11:18:33,357 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-12 11:18:33,358 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-12 11:18:33,361 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-12 11:18:33,362 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.11 11:17:57" (1/3) ... [2024-11-12 11:18:33,362 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7fbb18c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 11:18:33, skipping insertion in model container [2024-11-12 11:18:33,362 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:18:02" (2/3) ... [2024-11-12 11:18:33,364 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7fbb18c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 11:18:33, skipping insertion in model container [2024-11-12 11:18:33,364 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 11:18:33" (3/3) ... [2024-11-12 11:18:33,365 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i [2024-11-12 11:18:33,384 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-12 11:18:33,384 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-12 11:18:33,539 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-12 11:18:33,546 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;@6d90ae9f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-12 11:18:33,547 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-12 11:18:33,561 INFO L276 IsEmpty]: Start isEmpty. Operand has 3265 states, 2337 states have (on average 1.350449293966624) internal successors, (3156), 2370 states have internal predecessors, (3156), 797 states have call successors, (797), 131 states have call predecessors, (797), 130 states have return successors, (791), 782 states have call predecessors, (791), 791 states have call successors, (791) [2024-11-12 11:18:33,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-12 11:18:33,594 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 11:18:33,594 INFO L218 NwaCegarLoop]: trace histogram [16, 16, 15, 15, 15, 15, 15, 15, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 11:18:33,595 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 11:18:33,600 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 11:18:33,601 INFO L85 PathProgramCache]: Analyzing trace with hash 1812374797, now seen corresponding path program 1 times [2024-11-12 11:18:33,609 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 11:18:33,610 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [760489682] [2024-11-12 11:18:33,610 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 11:18:33,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 11:18:50,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:51,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-12 11:18:51,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:51,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-12 11:18:51,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:51,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-12 11:18:51,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:51,725 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-12 11:18:51,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:51,736 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-11-12 11:18:51,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:51,753 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-12 11:18:51,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:51,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-12 11:18:51,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:51,780 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-12 11:18:51,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:51,790 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-12 11:18:51,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:51,807 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-12 11:18:51,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:51,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-12 11:18:51,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:51,852 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-12 11:18:51,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:51,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-12 11:18:51,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:51,878 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-12 11:18:51,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:51,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-12 11:18:51,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:51,904 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-12 11:18:51,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:51,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-12 11:18:51,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:51,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-12 11:18:51,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:51,940 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-12 11:18:51,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:51,953 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-12 11:18:51,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:51,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-12 11:18:51,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:51,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-12 11:18:51,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:51,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-12 11:18:51,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:51,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-12 11:18:51,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:52,001 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-12 11:18:52,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:52,014 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-12 11:18:52,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:52,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-12 11:18:52,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:52,034 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-12 11:18:52,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:52,042 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-12 11:18:52,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:52,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-12 11:18:52,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:52,061 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-12 11:18:52,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:52,077 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-12 11:18:52,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:52,102 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-12 11:18:52,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:52,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-12 11:18:52,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:52,122 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-12 11:18:52,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:52,129 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-12 11:18:52,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:52,141 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-11-12 11:18:52,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:18:52,156 INFO L134 CoverageAnalysis]: Checked inductivity of 994 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 994 trivial. 0 not checked. [2024-11-12 11:18:52,161 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 11:18:52,162 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [760489682] [2024-11-12 11:18:52,162 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [760489682] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 11:18:52,163 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 11:18:52,163 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-12 11:18:52,168 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1200292722] [2024-11-12 11:18:52,168 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 11:18:52,175 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-12 11:18:52,176 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 11:18:52,205 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-12 11:18:52,206 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-12 11:18:52,217 INFO L87 Difference]: Start difference. First operand has 3265 states, 2337 states have (on average 1.350449293966624) internal successors, (3156), 2370 states have internal predecessors, (3156), 797 states have call successors, (797), 131 states have call predecessors, (797), 130 states have return successors, (791), 782 states have call predecessors, (791), 791 states have call successors, (791) Second operand has 4 states, 4 states have (on average 14.25) internal successors, (57), 3 states have internal predecessors, (57), 3 states have call successors, (24), 3 states have call predecessors, (24), 1 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) [2024-11-12 11:18:56,349 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-12 11:19:00,801 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.45s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []