./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 798a7b37 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/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_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.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 653d5cc360204fca33c26d78cb2ff8ba82d42405aa83b5c61ebfce8c5188eddb --- Real Ultimate output --- This is Ultimate 0.3.0-?-798a7b3-m [2025-03-04 05:06:39,062 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-04 05:06:39,126 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-04 05:06:39,132 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-04 05:06:39,133 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-04 05:06:39,153 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-04 05:06:39,153 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-04 05:06:39,153 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-04 05:06:39,154 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-04 05:06:39,154 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-04 05:06:39,154 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-04 05:06:39,154 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-04 05:06:39,154 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-04 05:06:39,154 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-04 05:06:39,154 INFO L153 SettingsManager]: * Use SBE=true [2025-03-04 05:06:39,154 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-04 05:06:39,154 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-04 05:06:39,155 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-04 05:06:39,156 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-04 05:06:39,156 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-04 05:06:39,156 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-04 05:06:39,156 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-04 05:06:39,156 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-04 05:06:39,156 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-04 05:06:39,156 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-04 05:06:39,157 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-04 05:06:39,157 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-04 05:06:39,157 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-04 05:06:39,157 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-04 05:06:39,157 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 05:06:39,157 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-04 05:06:39,157 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-04 05:06:39,158 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-04 05:06:39,158 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-04 05:06:39,158 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-04 05:06:39,158 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-04 05:06:39,158 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-04 05:06:39,158 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-04 05:06:39,158 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-04 05:06:39,158 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-04 05:06:39,158 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /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 -> 653d5cc360204fca33c26d78cb2ff8ba82d42405aa83b5c61ebfce8c5188eddb [2025-03-04 05:06:39,401 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-04 05:06:39,408 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-04 05:06:39,413 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-04 05:06:39,414 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-04 05:06:39,414 INFO L274 PluginConnector]: CDTParser initialized [2025-03-04 05:06:39,416 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2025-03-04 05:06:40,605 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/854256105/8275a128615547fcba0bb01659aab520/FLAG0cf070a37 [2025-03-04 05:06:41,282 INFO L384 CDTParser]: Found 1 translation units. [2025-03-04 05:06:41,283 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2025-03-04 05:06:41,340 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/854256105/8275a128615547fcba0bb01659aab520/FLAG0cf070a37 [2025-03-04 05:06:41,673 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/854256105/8275a128615547fcba0bb01659aab520 [2025-03-04 05:06:41,675 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-04 05:06:41,676 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-04 05:06:41,677 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-04 05:06:41,677 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-04 05:06:41,684 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-04 05:06:41,684 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 05:06:41" (1/1) ... [2025-03-04 05:06:41,685 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e427189 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:06:41, skipping insertion in model container [2025-03-04 05:06:41,685 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 05:06:41" (1/1) ... [2025-03-04 05:06:41,831 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-04 05:06:47,749 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522220,522233] [2025-03-04 05:06:47,751 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522389,522402] [2025-03-04 05:06:47,752 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522556,522569] [2025-03-04 05:06:47,752 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522724,522737] [2025-03-04 05:06:47,778 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 05:06:47,814 INFO L200 MainTranslator]: Completed pre-run [2025-03-04 05:06:47,919 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"); [6236] [2025-03-04 05:06:47,921 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)); [6243] [2025-03-04 05:06:47,921 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6250] [2025-03-04 05:06:47,922 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [6266] [2025-03-04 05:06:47,924 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6326-6327] [2025-03-04 05:06:47,924 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"); [6332-6334] [2025-03-04 05:06:47,924 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; incl %0": "+m" (v->counter)); [6361] [2025-03-04 05:06:47,925 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6368] [2025-03-04 05:06:47,925 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [6424] [2025-03-04 05:06:47,925 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6427] [2025-03-04 05:06:47,925 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6430] [2025-03-04 05:06:47,925 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6433] [2025-03-04 05:06:47,931 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6527] [2025-03-04 05:06:47,931 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6535] [2025-03-04 05:06:47,931 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6542] [2025-03-04 05:06:47,931 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6549] [2025-03-04 05:06:47,934 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/mm.h"), "i" (488), "i" (12UL)); [6625-6626] [2025-03-04 05:06:47,939 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1,%0\n adcl $0xffff,%0": "=r" (sum): "r" (sum << 16), "0" (sum & 4294901760U)); [6655] [2025-03-04 05:06:47,940 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1, %0\n adcl %2, %0\n adcl %3, %0\n adcl $0, %0\n": "=r" (sum): "g" (daddr), "g" (saddr), "g" (((int )len + (int )proto) << 8), "0" (sum)); [6663-6664] [2025-03-04 05:06:47,943 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)); [6739-6740] [2025-03-04 05:06:47,946 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)); [6773-6774] [2025-03-04 05:06:47,947 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (79), "i" (12UL)); [6814-6815] [2025-03-04 05:06:47,947 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (91), "i" (12UL)); [6843-6844] [2025-03-04 05:06:47,965 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)); [7321-7322] [2025-03-04 05:06:47,966 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7328] [2025-03-04 05:06:48,084 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10399] [2025-03-04 05:06:48,370 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522220,522233] [2025-03-04 05:06:48,371 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522389,522402] [2025-03-04 05:06:48,371 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522556,522569] [2025-03-04 05:06:48,372 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522724,522737] [2025-03-04 05:06:48,380 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 05:06:48,604 INFO L204 MainTranslator]: Completed translation [2025-03-04 05:06:48,605 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:06:48 WrapperNode [2025-03-04 05:06:48,605 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-04 05:06:48,607 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-04 05:06:48,607 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-04 05:06:48,607 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-04 05:06:48,612 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:06:48" (1/1) ... [2025-03-04 05:06:48,710 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:06:48" (1/1) ... [2025-03-04 05:06:48,986 INFO L138 Inliner]: procedures = 699, calls = 4117, calls flagged for inlining = 376, calls inlined = 350, statements flattened = 11988 [2025-03-04 05:06:48,987 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-04 05:06:48,988 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-04 05:06:48,988 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-04 05:06:48,988 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-04 05:06:48,994 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:06:48" (1/1) ... [2025-03-04 05:06:48,994 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:06:48" (1/1) ... [2025-03-04 05:06:49,052 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:06:48" (1/1) ... [2025-03-04 05:06:51,562 INFO L175 MemorySlicer]: Split 1985 memory accesses to 20 slices as follows [10, 2, 6, 7, 27, 1, 60, 2, 70, 6, 2, 107, 8, 1, 53, 1564, 3, 2, 40, 14]. 79 percent of accesses are in the largest equivalence class. The 81 initializations are split as follows [0, 0, 0, 0, 0, 1, 60, 2, 0, 6, 0, 0, 0, 0, 0, 11, 1, 0, 0, 0]. The 775 writes are split as follows [5, 1, 4, 4, 2, 0, 0, 0, 60, 0, 1, 101, 5, 0, 42, 542, 0, 1, 0, 7]. [2025-03-04 05:06:51,562 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:06:48" (1/1) ... [2025-03-04 05:06:51,563 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:06:48" (1/1) ... [2025-03-04 05:06:51,760 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:06:48" (1/1) ... [2025-03-04 05:06:51,783 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:06:48" (1/1) ... [2025-03-04 05:06:51,844 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:06:48" (1/1) ... [2025-03-04 05:06:51,886 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:06:48" (1/1) ... [2025-03-04 05:06:51,994 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-04 05:06:51,997 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-04 05:06:51,997 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-04 05:06:51,997 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-04 05:06:51,999 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:06:48" (1/1) ... [2025-03-04 05:06:52,003 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 05:06:52,014 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 05:06:52,031 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) [2025-03-04 05:06:52,034 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 [2025-03-04 05:06:52,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_93 [2025-03-04 05:06:52,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_93 [2025-03-04 05:06:52,057 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2025-03-04 05:06:52,057 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2025-03-04 05:06:52,057 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2025-03-04 05:06:52,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2025-03-04 05:06:52,057 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_core [2025-03-04 05:06:52,057 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_core [2025-03-04 05:06:52,057 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2025-03-04 05:06:52,057 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2025-03-04 05:06:52,057 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_post_phy_linkchg [2025-03-04 05:06:52,057 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_post_phy_linkchg [2025-03-04 05:06:52,057 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2025-03-04 05:06:52,057 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2025-03-04 05:06:52,057 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-04 05:06:52,057 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-04 05:06:52,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80 [2025-03-04 05:06:52,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80 [2025-03-04 05:06:52,057 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2025-03-04 05:06:52,057 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2025-03-04 05:06:52,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-04 05:06:52,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-04 05:06:52,057 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_rx_ring [2025-03-04 05:06:52,057 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_rx_ring [2025-03-04 05:06:52,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-03-04 05:06:52,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-03-04 05:06:52,057 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2025-03-04 05:06:52,057 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2025-03-04 05:06:52,057 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2025-03-04 05:06:52,057 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2025-03-04 05:06:52,057 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2025-03-04 05:06:52,057 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2025-03-04 05:06:52,057 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_current_addr [2025-03-04 05:06:52,057 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_current_addr [2025-03-04 05:06:52,058 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-03-04 05:06:52,058 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-03-04 05:06:52,058 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_mac [2025-03-04 05:06:52,058 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_mac [2025-03-04 05:06:52,058 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_disable [2025-03-04 05:06:52,058 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_disable [2025-03-04 05:06:52,058 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_stop_phy_polling [2025-03-04 05:06:52,058 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_stop_phy_polling [2025-03-04 05:06:52,059 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2025-03-04 05:06:52,059 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2025-03-04 05:06:52,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-03-04 05:06:52,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-03-04 05:06:52,059 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2025-03-04 05:06:52,059 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2025-03-04 05:06:52,059 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2025-03-04 05:06:52,059 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2025-03-04 05:06:52,059 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2025-03-04 05:06:52,059 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2025-03-04 05:06:52,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-03-04 05:06:52,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-03-04 05:06:52,059 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-03-04 05:06:52,059 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-03-04 05:06:52,059 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2025-03-04 05:06:52,059 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2025-03-04 05:06:52,060 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2025-03-04 05:06:52,060 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2025-03-04 05:06:52,060 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-04 05:06:52,060 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2025-03-04 05:06:52,060 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2025-03-04 05:06:52,060 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_speed_and_duplex [2025-03-04 05:06:52,060 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_speed_and_duplex [2025-03-04 05:06:52,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_mdio_lock_of_atl1c_adapter [2025-03-04 05:06:52,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_mdio_lock_of_atl1c_adapter [2025-03-04 05:06:52,060 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2025-03-04 05:06:52,060 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2025-03-04 05:06:52,060 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_close [2025-03-04 05:06:52,060 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_close [2025-03-04 05:06:52,060 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-03-04 05:06:52,060 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-03-04 05:06:52,060 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_reg [2025-03-04 05:06:52,061 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_reg [2025-03-04 05:06:52,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-03-04 05:06:52,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-03-04 05:06:52,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-03-04 05:06:52,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-03-04 05:06:52,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-03-04 05:06:52,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-03-04 05:06:52,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-03-04 05:06:52,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-03-04 05:06:52,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-03-04 05:06:52,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-03-04 05:06:52,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-03-04 05:06:52,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-03-04 05:06:52,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-03-04 05:06:52,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-03-04 05:06:52,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-03-04 05:06:52,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-03-04 05:06:52,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-03-04 05:06:52,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-03-04 05:06:52,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-03-04 05:06:52,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-03-04 05:06:52,062 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_init [2025-03-04 05:06:52,062 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_init [2025-03-04 05:06:52,062 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_dbg [2025-03-04 05:06:52,062 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_dbg [2025-03-04 05:06:52,062 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_regs_len [2025-03-04 05:06:52,062 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_regs_len [2025-03-04 05:06:52,062 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-03-04 05:06:52,062 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-03-04 05:06:52,062 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2025-03-04 05:06:52,062 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2025-03-04 05:06:52,062 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_ring_resources [2025-03-04 05:06:52,062 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_ring_resources [2025-03-04 05:06:52,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-04 05:06:52,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-04 05:06:52,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-04 05:06:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-04 05:06:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-04 05:06:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-04 05:06:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-04 05:06:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-04 05:06:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-04 05:06:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-04 05:06:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-04 05:06:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-04 05:06:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-04 05:06:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-04 05:06:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-04 05:06:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-04 05:06:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-04 05:06:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-04 05:06:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-04 05:06:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-04 05:06:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-03-04 05:06:52,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-03-04 05:06:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2025-03-04 05:06:52,063 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2025-03-04 05:06:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-04 05:06:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-04 05:06:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-04 05:06:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-04 05:06:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-04 05:06:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-04 05:06:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-04 05:06:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-04 05:06:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-04 05:06:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-04 05:06:52,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-04 05:06:52,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-04 05:06:52,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-04 05:06:52,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-04 05:06:52,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-04 05:06:52,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-04 05:06:52,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-04 05:06:52,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-04 05:06:52,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-04 05:06:52,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-04 05:06:52,065 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2025-03-04 05:06:52,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2025-03-04 05:06:52,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-03-04 05:06:52,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-03-04 05:06:52,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-03-04 05:06:52,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-03-04 05:06:52,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-03-04 05:06:52,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-03-04 05:06:52,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-03-04 05:06:52,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-03-04 05:06:52,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-03-04 05:06:52,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-03-04 05:06:52,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-03-04 05:06:52,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-03-04 05:06:52,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-03-04 05:06:52,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-03-04 05:06:52,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-03-04 05:06:52,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-03-04 05:06:52,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-03-04 05:06:52,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-03-04 05:06:52,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-03-04 05:06:52,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-03-04 05:06:52,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-03-04 05:06:52,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-03-04 05:06:52,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-03-04 05:06:52,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-03-04 05:06:52,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-03-04 05:06:52,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-03-04 05:06:52,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-03-04 05:06:52,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-03-04 05:06:52,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-03-04 05:06:52,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-03-04 05:06:52,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-03-04 05:06:52,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-03-04 05:06:52,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-03-04 05:06:52,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-03-04 05:06:52,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-03-04 05:06:52,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-03-04 05:06:52,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-03-04 05:06:52,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-03-04 05:06:52,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-03-04 05:06:52,067 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-03-04 05:06:52,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2025-03-04 05:06:52,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2025-03-04 05:06:52,067 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2025-03-04 05:06:52,067 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2025-03-04 05:06:52,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2025-03-04 05:06:52,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2025-03-04 05:06:52,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-03-04 05:06:52,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-03-04 05:06:52,067 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-03-04 05:06:52,067 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-03-04 05:06:52,067 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2025-03-04 05:06:52,067 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2025-03-04 05:06:52,067 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_multi [2025-03-04 05:06:52,067 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_multi [2025-03-04 05:06:52,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2025-03-04 05:06:52,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2025-03-04 05:06:52,067 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-04 05:06:52,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2025-03-04 05:06:52,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2025-03-04 05:06:52,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2025-03-04 05:06:52,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2025-03-04 05:06:52,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2025-03-04 05:06:52,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2025-03-04 05:06:52,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2025-03-04 05:06:52,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2025-03-04 05:06:52,067 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-04 05:06:52,067 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2025-03-04 05:06:52,067 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2025-03-04 05:06:52,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-03-04 05:06:52,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-03-04 05:06:52,067 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2025-03-04 05:06:52,068 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2025-03-04 05:06:52,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-04 05:06:52,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-04 05:06:52,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-04 05:06:52,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-04 05:06:52,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-04 05:06:52,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-04 05:06:52,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-04 05:06:52,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-04 05:06:52,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-04 05:06:52,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-04 05:06:52,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-04 05:06:52,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-04 05:06:52,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-04 05:06:52,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-04 05:06:52,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-04 05:06:52,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-04 05:06:52,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-04 05:06:52,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-04 05:06:52,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-04 05:06:52,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-04 05:06:52,069 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_start_phy_polling [2025-03-04 05:06:52,070 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_start_phy_polling [2025-03-04 05:06:52,070 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2025-03-04 05:06:52,070 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2025-03-04 05:06:52,070 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-03-04 05:06:52,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-03-04 05:06:52,070 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2025-03-04 05:06:52,070 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2025-03-04 05:06:52,070 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-03-04 05:06:52,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-03-04 05:06:52,070 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2025-03-04 05:06:52,070 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2025-03-04 05:06:52,070 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_core [2025-03-04 05:06:52,070 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_core [2025-03-04 05:06:52,070 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_until_idle [2025-03-04 05:06:52,070 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_until_idle [2025-03-04 05:06:52,070 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2025-03-04 05:06:52,070 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2025-03-04 05:06:52,070 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2025-03-04 05:06:52,070 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2025-03-04 05:06:52,070 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-03-04 05:06:52,070 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-03-04 05:06:52,070 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_link_status [2025-03-04 05:06:52,070 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_link_status [2025-03-04 05:06:52,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2025-03-04 05:06:52,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2025-03-04 05:06:52,070 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_alloc_rx_buffer [2025-03-04 05:06:52,070 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_alloc_rx_buffer [2025-03-04 05:06:52,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mdio_lock_of_atl1c_adapter [2025-03-04 05:06:52,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mdio_lock_of_atl1c_adapter [2025-03-04 05:06:52,070 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_io_resume [2025-03-04 05:06:52,070 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_io_resume [2025-03-04 05:06:52,070 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_dbg [2025-03-04 05:06:52,070 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_dbg [2025-03-04 05:06:52,070 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_mdio_idle [2025-03-04 05:06:52,070 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_mdio_idle [2025-03-04 05:06:52,071 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2025-03-04 05:06:52,071 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2025-03-04 05:06:52,071 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-03-04 05:06:52,071 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-03-04 05:06:52,071 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2025-03-04 05:06:52,071 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2025-03-04 05:06:52,071 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_vlan_mode [2025-03-04 05:06:52,071 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_vlan_mode [2025-03-04 05:06:52,071 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tx_buffer [2025-03-04 05:06:52,071 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tx_buffer [2025-03-04 05:06:52,071 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_down [2025-03-04 05:06:52,071 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_down [2025-03-04 05:06:52,071 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_suspend [2025-03-04 05:06:52,071 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_suspend [2025-03-04 05:06:52,071 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-04 05:06:52,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-04 05:06:52,071 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2025-03-04 05:06:52,071 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2025-03-04 05:06:52,071 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2025-03-04 05:06:52,071 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2025-03-04 05:06:52,071 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2025-03-04 05:06:52,071 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2025-03-04 05:06:52,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-04 05:06:52,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-04 05:06:52,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-04 05:06:52,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-04 05:06:52,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-04 05:06:52,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-04 05:06:52,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-04 05:06:52,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-04 05:06:52,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-04 05:06:52,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-04 05:06:52,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-04 05:06:52,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-04 05:06:52,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-04 05:06:52,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-04 05:06:52,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-04 05:06:52,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-04 05:06:52,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-03-04 05:06:52,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-03-04 05:06:52,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-03-04 05:06:52,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-03-04 05:06:52,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-04 05:06:52,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-04 05:06:52,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-04 05:06:52,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-04 05:06:52,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-04 05:06:52,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-04 05:06:52,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-04 05:06:52,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-04 05:06:52,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-04 05:06:52,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-04 05:06:52,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-04 05:06:52,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-04 05:06:52,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-04 05:06:52,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-04 05:06:52,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-04 05:06:52,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-04 05:06:52,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-04 05:06:52,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-04 05:06:52,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-04 05:06:52,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-04 05:06:52,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-04 05:06:52,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-04 05:06:52,073 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-03-04 05:06:52,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-03-04 05:06:52,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-03-04 05:06:52,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-03-04 05:06:52,074 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-03-04 05:06:52,074 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-03-04 05:06:52,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2025-03-04 05:06:52,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2025-03-04 05:06:52,074 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_tx_timeout [2025-03-04 05:06:52,074 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_tx_timeout [2025-03-04 05:06:52,074 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2025-03-04 05:06:52,074 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2025-03-04 05:06:52,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2025-03-04 05:06:52,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2025-03-04 05:06:52,074 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tpd [2025-03-04 05:06:52,074 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tpd [2025-03-04 05:06:52,074 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_hw_set_mac_addr [2025-03-04 05:06:52,074 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_hw_set_mac_addr [2025-03-04 05:06:52,074 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2025-03-04 05:06:52,074 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2025-03-04 05:06:52,074 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2025-03-04 05:06:52,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2025-03-04 05:06:52,074 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2025-03-04 05:06:52,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2025-03-04 05:06:52,074 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_restart_autoneg [2025-03-04 05:06:52,074 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_restart_autoneg [2025-03-04 05:06:52,074 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_rxbufsize [2025-03-04 05:06:52,074 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_rxbufsize [2025-03-04 05:06:52,074 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2025-03-04 05:06:52,074 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2025-03-04 05:06:52,074 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-04 05:06:52,074 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-04 05:06:52,074 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-04 05:06:52,074 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-04 05:06:52,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-04 05:06:52,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-04 05:06:52,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-04 05:06:52,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-04 05:06:52,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-04 05:06:52,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-04 05:06:52,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-04 05:06:52,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-04 05:06:52,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-04 05:06:52,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-04 05:06:52,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-04 05:06:52,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-04 05:06:52,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-04 05:06:52,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-04 05:06:52,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-04 05:06:52,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-04 05:06:52,075 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-04 05:06:52,075 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-04 05:06:52,075 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-04 05:06:52,075 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-04 05:06:52,075 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-04 05:06:52,075 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-04 05:06:52,075 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-04 05:06:52,075 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-04 05:06:52,075 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-04 05:06:52,075 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-04 05:06:52,075 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-04 05:06:52,075 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-04 05:06:52,075 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-04 05:06:52,075 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-04 05:06:52,075 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-04 05:06:52,075 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-04 05:06:52,075 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-04 05:06:52,075 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-04 05:06:52,075 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-04 05:06:52,075 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-04 05:06:52,075 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_irq [2025-03-04 05:06:52,075 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_irq [2025-03-04 05:06:52,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2025-03-04 05:06:52,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2025-03-04 05:06:52,075 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_ext [2025-03-04 05:06:52,075 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_ext [2025-03-04 05:06:52,075 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2025-03-04 05:06:52,075 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2025-03-04 05:06:52,075 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2025-03-04 05:06:52,075 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2025-03-04 05:06:52,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-04 05:06:52,075 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2025-03-04 05:06:52,075 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2025-03-04 05:06:52,075 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_nway_reset [2025-03-04 05:06:52,075 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_nway_reset [2025-03-04 05:06:52,075 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_dma_ring [2025-03-04 05:06:52,075 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_dma_ring [2025-03-04 05:06:52,075 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2025-03-04 05:06:52,076 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2025-03-04 05:06:52,076 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-04 05:06:52,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-04 05:06:52,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-04 05:06:52,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-04 05:06:52,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-04 05:06:52,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-04 05:06:52,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-04 05:06:52,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-04 05:06:52,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-04 05:06:52,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-04 05:06:52,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-04 05:06:52,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-04 05:06:52,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-04 05:06:52,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-04 05:06:52,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-04 05:06:52,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-04 05:06:52,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-04 05:06:52,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-04 05:06:52,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-04 05:06:52,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-04 05:06:52,077 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_enable [2025-03-04 05:06:52,077 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_enable [2025-03-04 05:06:52,077 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2025-03-04 05:06:52,078 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_eeprom_len [2025-03-04 05:06:52,078 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_eeprom_len [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2025-03-04 05:06:52,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2025-03-04 05:06:52,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2025-03-04 05:06:52,078 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_eeprom_exist [2025-03-04 05:06:52,078 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_eeprom_exist [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2025-03-04 05:06:52,078 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2025-03-04 05:06:52,078 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_netpoll [2025-03-04 05:06:52,078 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_netpoll [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-03-04 05:06:52,078 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-03-04 05:06:52,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-03-04 05:06:52,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_configure [2025-03-04 05:06:52,078 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_configure [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2025-03-04 05:06:52,078 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_85 [2025-03-04 05:06:52,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_85 [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_tx_ring [2025-03-04 05:06:52,078 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_tx_ring [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_reset [2025-03-04 05:06:52,078 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_reset [2025-03-04 05:06:52,078 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_open [2025-03-04 05:06:52,078 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_open [2025-03-04 05:06:52,079 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2025-03-04 05:06:52,079 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2025-03-04 05:06:52,080 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-03-04 05:06:52,080 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-03-04 05:06:52,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_atl1c_driver_exit_16_2 [2025-03-04 05:06:52,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_atl1c_driver_exit_16_2 [2025-03-04 05:06:52,080 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2025-03-04 05:06:52,080 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2025-03-04 05:06:52,080 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2025-03-04 05:06:52,080 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2025-03-04 05:06:52,080 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_intr [2025-03-04 05:06:52,080 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_intr [2025-03-04 05:06:52,080 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-03-04 05:06:52,080 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-03-04 05:06:52,080 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_power_saving [2025-03-04 05:06:52,080 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_power_saving [2025-03-04 05:06:52,080 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_setup_adv [2025-03-04 05:06:52,080 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_setup_adv [2025-03-04 05:06:52,080 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2025-03-04 05:06:52,080 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2025-03-04 05:06:52,080 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-04 05:06:52,080 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-04 05:06:52,080 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_buffer [2025-03-04 05:06:52,080 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_buffer [2025-03-04 05:06:52,080 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_remove [2025-03-04 05:06:52,080 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_remove [2025-03-04 05:06:52,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-04 05:06:52,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-04 05:06:52,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-04 05:06:52,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-04 05:06:52,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-04 05:06:52,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-04 05:06:52,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-04 05:06:52,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-04 05:06:52,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-04 05:06:52,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-04 05:06:52,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-04 05:06:52,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-04 05:06:52,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-04 05:06:52,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-04 05:06:52,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-04 05:06:52,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-04 05:06:52,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-04 05:06:52,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-04 05:06:52,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-04 05:06:52,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-04 05:06:52,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-04 05:06:52,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-04 05:06:52,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_86 [2025-03-04 05:06:52,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_86 [2025-03-04 05:06:52,081 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2025-03-04 05:06:52,081 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2025-03-04 05:06:52,081 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2025-03-04 05:06:52,081 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2025-03-04 05:06:52,081 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_up [2025-03-04 05:06:52,081 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_up [2025-03-04 05:06:52,081 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2025-03-04 05:06:52,081 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2025-03-04 05:06:52,081 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_disable_l0s_l1 [2025-03-04 05:06:52,081 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_disable_l0s_l1 [2025-03-04 05:06:52,081 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_resume [2025-03-04 05:06:52,081 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_resume [2025-03-04 05:06:52,081 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2025-03-04 05:06:52,081 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2025-03-04 05:06:52,081 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_pcie [2025-03-04 05:06:52,081 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_pcie [2025-03-04 05:06:52,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-03-04 05:06:52,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-03-04 05:06:52,081 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2025-03-04 05:06:52,081 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2025-03-04 05:06:52,081 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2025-03-04 05:06:52,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2025-03-04 05:06:52,081 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_shutdown [2025-03-04 05:06:52,081 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_shutdown [2025-03-04 05:06:52,081 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_aspm [2025-03-04 05:06:52,081 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_aspm [2025-03-04 05:06:52,081 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2025-03-04 05:06:52,081 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2025-03-04 05:06:52,081 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2025-03-04 05:06:52,081 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2025-03-04 05:06:52,081 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2025-03-04 05:06:52,081 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2025-03-04 05:06:52,081 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_reg [2025-03-04 05:06:52,081 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_reg [2025-03-04 05:06:52,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-04 05:06:52,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-04 05:06:52,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-04 05:06:52,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-04 05:06:52,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-04 05:06:52,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-04 05:06:52,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-04 05:06:52,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-04 05:06:52,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-04 05:06:52,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-04 05:06:52,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-04 05:06:52,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-04 05:06:52,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-04 05:06:52,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-04 05:06:52,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-04 05:06:52,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-04 05:06:52,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-04 05:06:52,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-04 05:06:52,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-04 05:06:52,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-04 05:06:52,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-03-04 05:06:52,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-03-04 05:06:53,414 INFO L256 CfgBuilder]: Building ICFG [2025-03-04 05:06:53,418 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-04 05:06:53,613 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20063: havoc #t~nondet2826; [2025-03-04 05:06:53,674 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L16624: call ULTIMATE.dealloc(~#phy_val~0#1.base, ~#phy_val~0#1.offset);havoc ~#phy_val~0#1.base, ~#phy_val~0#1.offset; [2025-03-04 05:06:53,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15355: call ULTIMATE.dealloc(~#addr~3.base, ~#addr~3.offset);havoc ~#addr~3.base, ~#addr~3.offset; [2025-03-04 05:06:54,467 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17722: havoc ldv_dev_get_drvdata_#t~mem2688#1.base, ldv_dev_get_drvdata_#t~mem2688#1.offset;havoc ldv_dev_get_drvdata_#t~mem2689#1.base, ldv_dev_get_drvdata_#t~mem2689#1.offset; [2025-03-04 05:06:54,476 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20273: havoc #t~nondet2858; [2025-03-04 05:06:54,488 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7027: havoc #t~mem215.base, #t~mem215.offset;havoc #t~mem216; [2025-03-04 05:06:54,491 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20088: havoc #t~nondet2830; [2025-03-04 05:06:54,581 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L16265: call ULTIMATE.dealloc(~#phy_data~5.base, ~#phy_data~5.offset);havoc ~#phy_data~5.base, ~#phy_data~5.offset; [2025-03-04 05:06:54,596 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20021: havoc cancel_work_sync_#t~nondet2820#1; [2025-03-04 05:06:54,600 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7338: havoc #t~mem269.base, #t~mem269.offset; [2025-03-04 05:06:54,703 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6715: havoc #t~mem116.base, #t~mem116.offset; [2025-03-04 05:06:54,843 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6342: havoc arch_irqs_disabled_flags_#t~bitwise24#1; [2025-03-04 05:06:54,851 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19999: havoc #t~nondet2816; [2025-03-04 05:06:54,853 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19992: havoc #t~nondet2815; [2025-03-04 05:06:54,855 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7086: havoc #t~mem230.base, #t~mem230.offset;havoc #t~mem231; [2025-03-04 05:06:54,869 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19947: havoc #t~nondet2807; [2025-03-04 05:06:54,943 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20028: havoc crc32_le_#t~nondet2821#1; [2025-03-04 05:06:55,072 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7740: havoc is_multicast_ether_addr_#t~mem379#1; [2025-03-04 05:06:55,072 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7734: havoc is_zero_ether_addr_#t~mem376#1;havoc is_zero_ether_addr_#t~mem377#1;havoc is_zero_ether_addr_#t~bitwise378#1; [2025-03-04 05:06:55,096 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20182: havoc pci_bus_read_config_dword_#t~nondet2838#1; [2025-03-04 05:06:55,117 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056: havoc #t~mem221;havoc #t~mem222; [2025-03-04 05:06:55,141 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7231: havoc #t~mem259; [2025-03-04 05:06:55,343 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8210: call ULTIMATE.dealloc(~#speed~0#1.base, ~#speed~0#1.offset);havoc ~#speed~0#1.base, ~#speed~0#1.offset;call ULTIMATE.dealloc(~#duplex~0#1.base, ~#duplex~0#1.offset);havoc ~#duplex~0#1.base, ~#duplex~0#1.offset;call ULTIMATE.dealloc(~#phy_data~0#1.base, ~#phy_data~0#1.offset);havoc ~#phy_data~0#1.base, ~#phy_data~0#1.offset; [2025-03-04 05:06:55,491 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20014: havoc alloc_pages_current_#t~ret2818#1.base, alloc_pages_current_#t~ret2818#1.offset; [2025-03-04 05:06:55,491 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20155: havoc netdev_warn_#t~nondet2835#1; [2025-03-04 05:06:55,491 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20017: havoc build_skb_#t~ret2819#1.base, build_skb_#t~ret2819#1.offset; [2025-03-04 05:06:55,491 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19951: havoc __get_page_tail_#t~nondet2808#1; [2025-03-04 05:06:55,533 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20059: havoc #t~nondet2825; [2025-03-04 05:06:55,587 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8484: call ULTIMATE.dealloc(~#mac_ctrl_data~1#1.base, ~#mac_ctrl_data~1#1.offset);havoc ~#mac_ctrl_data~1#1.base, ~#mac_ctrl_data~1#1.offset;call ULTIMATE.dealloc(~#descriptor~0#1.base, ~#descriptor~0#1.offset);havoc ~#descriptor~0#1.base, ~#descriptor~0#1.offset; [2025-03-04 05:06:55,594 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10678: havoc #t~mem1316.base, #t~mem1316.offset;havoc #t~mem1315.base, #t~mem1315.offset; [2025-03-04 05:06:55,620 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20051: havoc del_timer_sync_#t~nondet2823#1; [2025-03-04 05:06:55,620 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12339-1: ldv_del_timer_sync_#res#1 := ldv_del_timer_sync_~arg0#1; [2025-03-04 05:06:55,620 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15108-1: ldv_del_timer_sync_87_#res#1 := ldv_del_timer_sync_87_~ldv_func_res~0#1; [2025-03-04 05:06:55,745 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L16321: call ULTIMATE.dealloc(atl1c_phy_to_ps_link_~#phy_data~6#1.base, atl1c_phy_to_ps_link_~#phy_data~6#1.offset);havoc atl1c_phy_to_ps_link_~#phy_data~6#1.base, atl1c_phy_to_ps_link_~#phy_data~6#1.offset;call ULTIMATE.dealloc(atl1c_phy_to_ps_link_~#mii_lpa_data~0#1.base, atl1c_phy_to_ps_link_~#mii_lpa_data~0#1.offset);havoc atl1c_phy_to_ps_link_~#mii_lpa_data~0#1.base, atl1c_phy_to_ps_link_~#mii_lpa_data~0#1.offset;call ULTIMATE.dealloc(atl1c_phy_to_ps_link_~#speed~1#1.base, atl1c_phy_to_ps_link_~#speed~1#1.offset);havoc atl1c_phy_to_ps_link_~#speed~1#1.base, atl1c_phy_to_ps_link_~#speed~1#1.offset;call ULTIMATE.dealloc(atl1c_phy_to_ps_link_~#duplex~1#1.base, atl1c_phy_to_ps_link_~#duplex~1#1.offset);havoc atl1c_phy_to_ps_link_~#duplex~1#1.base, atl1c_phy_to_ps_link_~#duplex~1#1.offset;call ULTIMATE.dealloc(atl1c_phy_to_ps_link_~#descriptor~6#1.base, atl1c_phy_to_ps_link_~#descriptor~6#1.offset);havoc atl1c_phy_to_ps_link_~#descriptor~6#1.base, atl1c_phy_to_ps_link_~#descriptor~6#1.offset;call ULTIMATE.dealloc(atl1c_phy_to_ps_link_~#descriptor___0~0#1.base, atl1c_phy_to_ps_link_~#descriptor___0~0#1.offset);havoc atl1c_phy_to_ps_link_~#descriptor___0~0#1.base, atl1c_phy_to_ps_link_~#descriptor___0~0#1.offset; [2025-03-04 05:06:55,745 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11454: call ULTIMATE.dealloc(~#descriptor~4#1.base, ~#descriptor~4#1.offset);havoc ~#descriptor~4#1.base, ~#descriptor~4#1.offset; [2025-03-04 05:07:07,793 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11605: call ULTIMATE.dealloc(atl1c_probe_~#__key~1#1.base, atl1c_probe_~#__key~1#1.offset);havoc atl1c_probe_~#__key~1#1.base, atl1c_probe_~#__key~1#1.offset;call ULTIMATE.dealloc(atl1c_probe_~#descriptor~5#1.base, atl1c_probe_~#descriptor~5#1.offset);havoc atl1c_probe_~#descriptor~5#1.base, atl1c_probe_~#descriptor~5#1.offset;call ULTIMATE.dealloc(atl1c_probe_~#__key___0~1#1.base, atl1c_probe_~#__key___0~1#1.offset);havoc atl1c_probe_~#__key___0~1#1.base, atl1c_probe_~#__key___0~1#1.offset;call ULTIMATE.dealloc(atl1c_probe_~#__constr_expr_0~0#1.base, atl1c_probe_~#__constr_expr_0~0#1.offset);havoc atl1c_probe_~#__constr_expr_0~0#1.base, atl1c_probe_~#__constr_expr_0~0#1.offset; [2025-03-04 05:07:07,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L16890: call ULTIMATE.dealloc(atl1c_get_regs_~#phy_data~8#1.base, atl1c_get_regs_~#phy_data~8#1.offset);havoc atl1c_get_regs_~#phy_data~8#1.base, atl1c_get_regs_~#phy_data~8#1.offset; [2025-03-04 05:07:07,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint main_returnLabel#1: #t~ret2860#1 := main_#res#1;havoc main_#t~ret1717#1, main_~tmp~116#1;assume { :end_inline_main } true; [2025-03-04 05:07:07,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20196: havoc pci_enable_device_#t~nondet2840#1; [2025-03-04 05:07:07,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19934: havoc ___pskb_trim_#t~nondet2806#1; [2025-03-04 05:07:07,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20200: havoc pci_enable_device_mem_#t~nondet2841#1; [2025-03-04 05:07:07,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L13331: call ULTIMATE.dealloc(ldv_pci_instance_suspend_2_8_~#arg2#1.base, ldv_pci_instance_suspend_2_8_~#arg2#1.offset);havoc ldv_pci_instance_suspend_2_8_~#arg2#1.base, ldv_pci_instance_suspend_2_8_~#arg2#1.offset; [2025-03-04 05:07:07,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20070: havoc dma_set_mask_#t~nondet2827#1; [2025-03-04 05:07:07,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12275-1: ldv___pci_register_driver_#res#1 := ldv___pci_register_driver_~arg0#1; [2025-03-04 05:07:07,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7122: havoc skb_network_offset_#t~mem239#1.base, skb_network_offset_#t~mem239#1.offset; [2025-03-04 05:07:07,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20074: havoc dma_supported_#t~nondet2828#1; [2025-03-04 05:07:07,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15187-1: ldv_alloc_etherdev_mqs_99_#res#1.base, ldv_alloc_etherdev_mqs_99_#res#1.offset := ldv_alloc_etherdev_mqs_99_~ldv_func_res~3#1.base, ldv_alloc_etherdev_mqs_99_~ldv_func_res~3#1.offset; [2025-03-04 05:07:07,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11095: call ULTIMATE.dealloc(atl1c_xmit_frame_~#tpd~1#1.base, atl1c_xmit_frame_~#tpd~1#1.offset);havoc atl1c_xmit_frame_~#tpd~1#1.base, atl1c_xmit_frame_~#tpd~1#1.offset; [2025-03-04 05:07:07,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L13342: call ULTIMATE.dealloc(ldv_pci_instance_suspend_late_2_7_~#arg2#1.base, ldv_pci_instance_suspend_late_2_7_~#arg2#1.offset);havoc ldv_pci_instance_suspend_late_2_7_~#arg2#1.base, ldv_pci_instance_suspend_late_2_7_~#arg2#1.offset; [2025-03-04 05:07:07,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17439-1: atl1c_get_eeprom_#res#1 := 0; [2025-03-04 05:07:07,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20215: havoc pci_request_regions_#t~nondet2844#1; [2025-03-04 05:07:07,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7534: havoc netif_msg_init_#t~bitwise299#1; [2025-03-04 05:07:07,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12294-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-03-04 05:07:07,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15202-1: ldv_register_netdev_100_#res#1 := ldv_register_netdev_100_~ldv_func_res~4#1; [2025-03-04 05:07:07,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20092: havoc ethtool_op_get_link_#t~nondet2831#1; [2025-03-04 05:07:07,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12297-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-03-04 05:07:07,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19961: havoc __ldv_spin_trylock_#t~nondet2809#1; [2025-03-04 05:07:07,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12299-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-03-04 05:07:07,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7018: havoc skb_frag_size_#t~mem207#1; [2025-03-04 05:07:07,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L16664: havoc kobject_name_#t~mem2394#1.base, kobject_name_#t~mem2394#1.offset; [2025-03-04 05:07:07,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9002: call ULTIMATE.dealloc(atl1c_patch_assign_~#misc_ctrl~0#1.base, atl1c_patch_assign_~#misc_ctrl~0#1.offset);havoc atl1c_patch_assign_~#misc_ctrl~0#1.base, atl1c_patch_assign_~#misc_ctrl~0#1.offset; [2025-03-04 05:07:07,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14422-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-03-04 05:07:07,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14423-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-03-04 05:07:07,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20107: havoc ioremap_nocache_#t~ret2832#1.base, ioremap_nocache_#t~ret2832#1.offset; [2025-03-04 05:07:07,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L16672: havoc dev_name_#t~mem2396#1.base, dev_name_#t~mem2396#1.offset; [2025-03-04 05:07:07,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-03-04 05:07:07,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20245: havoc printk_#t~nondet2850#1; [2025-03-04 05:07:07,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20249: havoc pskb_expand_head_#t~nondet2851#1; [2025-03-04 05:07:07,797 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L16684: havoc __kmalloc_#t~ret2399#1.base, __kmalloc_#t~ret2399#1.offset; [2025-03-04 05:07:07,797 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19988: havoc __pci_register_driver_#t~nondet2814#1; [2025-03-04 05:07:07,797 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8761: call ULTIMATE.dealloc(atl1c_mii_ioctl_~#descriptor~2#1.base, atl1c_mii_ioctl_~#descriptor~2#1.offset);havoc atl1c_mii_ioctl_~#descriptor~2#1.base, atl1c_mii_ioctl_~#descriptor~2#1.offset; [2025-03-04 05:07:07,797 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20260: havoc register_netdev_#t~nondet2853#1; [2025-03-04 05:07:07,797 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20129: havoc ldv_pre_register_netdev_#t~nondet2833#1; [2025-03-04 05:07:07,797 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7050: havoc skb_is_nonlinear_#t~mem220#1; [2025-03-04 05:07:07,797 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15249-1: ldv___pci_register_driver_104_#res#1 := ldv___pci_register_driver_104_~ldv_func_res~5#1; [2025-03-04 05:07:07,797 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9040: call ULTIMATE.dealloc(atl1c_sw_init_~#revision~0#1.base, atl1c_sw_init_~#revision~0#1.offset);havoc atl1c_sw_init_~#revision~0#1.base, atl1c_sw_init_~#revision~0#1.offset;call ULTIMATE.dealloc(atl1c_sw_init_~#__key~0#1.base, atl1c_sw_init_~#__key~0#1.offset);havoc atl1c_sw_init_~#__key~0#1.base, atl1c_sw_init_~#__key~0#1.offset;call ULTIMATE.dealloc(atl1c_sw_init_~#__key___0~0#1.base, atl1c_sw_init_~#__key___0~0#1.offset);havoc atl1c_sw_init_~#__key___0~0#1.base, atl1c_sw_init_~#__key___0~0#1.offset; [2025-03-04 05:07:07,797 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L16707: havoc ethtool_cmd_speed_#t~mem2401#1;havoc ethtool_cmd_speed_#t~mem2402#1;havoc ethtool_cmd_speed_#t~bitwise2403#1; [2025-03-04 05:07:07,797 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20011: havoc alloc_etherdev_mqs_#t~ret2817#1.base, alloc_etherdev_mqs_#t~ret2817#1.offset; [2025-03-04 05:07:07,797 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20148: havoc netdev_info_#t~nondet2834#1; [2025-03-04 05:07:07,797 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15133-1: ldv___ldv_spin_trylock_92_#res#1 := ldv___ldv_spin_trylock_92_~ldv_func_res~1#1; [2025-03-04 05:07:07,798 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7208: havoc skb_frag_page_#t~mem254#1.base, skb_frag_page_#t~mem254#1.offset; [2025-03-04 05:07:07,798 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15403: call ULTIMATE.dealloc(atl1c_get_permanent_address_~#phy_data~3#1.base, atl1c_get_permanent_address_~#phy_data~3#1.offset);havoc atl1c_get_permanent_address_~#phy_data~3#1.base, atl1c_get_permanent_address_~#phy_data~3#1.offset; [2025-03-04 05:07:07,798 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7080: havoc skb_headroom_#t~mem228#1.base, skb_headroom_#t~mem228#1.offset;havoc skb_headroom_#t~mem229#1.base, skb_headroom_#t~mem229#1.offset; [2025-03-04 05:07:07,798 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10649: havoc atl1c_tpd_avail_#t~ite1308#1;havoc atl1c_tpd_avail_#t~mem1307#1; [2025-03-04 05:07:07,798 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L16861: havoc atl1c_get_msglevel_#t~mem2434#1; [2025-03-04 05:07:07,798 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20032: havoc csum_ipv6_magic_#t~nondet2822#1; [2025-03-04 05:07:07,798 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7102: havoc skb_checksum_start_offset_#t~mem235#1; [2025-03-04 05:07:08,826 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-04 05:07:09,812 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6293: havoc __roundup_pow_of_two_#t~bitwise5#1; [2025-03-04 05:07:09,836 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6348: havoc #t~mem25; [2025-03-04 05:07:10,625 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6370-1: atomic_dec_and_test_#res#1 := 1; [2025-03-04 05:07:10,666 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19984: havoc __pci_enable_wake_#t~nondet2813#1; [2025-03-04 05:07:10,775 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20055: havoc #t~nondet2824; [2025-03-04 05:07:11,200 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6273: havoc #t~bitwise2; [2025-03-04 05:07:13,617 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20237: havoc pcie_get_readrq_#t~nondet2848#1; [2025-03-04 05:07:13,617 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20241: havoc pcie_set_readrq_#t~nondet2849#1; [2025-03-04 05:07:13,617 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8538: call ULTIMATE.dealloc(atl1c_restore_vlan_~#descriptor~1#1.base, atl1c_restore_vlan_~#descriptor~1#1.offset);havoc atl1c_restore_vlan_~#descriptor~1#1.base, atl1c_restore_vlan_~#descriptor~1#1.offset; [2025-03-04 05:07:13,656 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20186: havoc pci_bus_write_config_dword_#t~nondet2839#1; [2025-03-04 05:07:15,072 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L16043: call ULTIMATE.dealloc(~#phy_data~4.base, ~#phy_data~4.offset);havoc ~#phy_data~4.base, ~#phy_data~4.offset; [2025-03-04 05:07:15,954 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6692: havoc is_device_dma_capable_#t~mem87#1.base, is_device_dma_capable_#t~mem87#1.offset;havoc is_device_dma_capable_#t~mem88#1.base, is_device_dma_capable_#t~mem88#1.offset;havoc is_device_dma_capable_#t~mem89#1;havoc is_device_dma_capable_#t~short90#1; [2025-03-04 05:07:16,168 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7112: havoc #t~mem237.base, #t~mem237.offset; [2025-03-04 05:07:18,104 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8300: call ULTIMATE.dealloc(atl1c_link_chg_event_~#phy_data~1#1.base, atl1c_link_chg_event_~#phy_data~1#1.offset);havoc atl1c_link_chg_event_~#phy_data~1#1.base, atl1c_link_chg_event_~#phy_data~1#1.offset; [2025-03-04 05:07:18,104 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20178: havoc netpoll_trap_#t~nondet2837#1; [2025-03-04 05:07:18,104 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10039: call ULTIMATE.dealloc(atl1c_clear_phy_int_~#phy_data~2#1.base, atl1c_clear_phy_int_~#phy_data~2#1.offset);havoc atl1c_clear_phy_int_~#phy_data~2#1.base, atl1c_clear_phy_int_~#phy_data~2#1.offset; [2025-03-04 05:07:18,163 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6258: havoc #t~mem0;havoc #t~bitwise1; [2025-03-04 05:07:19,363 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L16484: call ULTIMATE.dealloc(~#phy_data~7.base, ~#phy_data~7.offset);havoc ~#phy_data~7.base, ~#phy_data~7.offset;call ULTIMATE.dealloc(~#descriptor~7.base, ~#descriptor~7.offset);havoc ~#descriptor~7.base, ~#descriptor~7.offset;call ULTIMATE.dealloc(~#descriptor___0~1.base, ~#descriptor___0~1.offset);havoc ~#descriptor___0~1.base, ~#descriptor___0~1.offset; [2025-03-04 05:07:20,308 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7092: havoc #t~mem232.base, #t~mem232.offset;havoc #t~mem233; [2025-03-04 05:07:21,561 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6252: #res := 1; [2025-03-04 05:07:22,601 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20204: havoc pci_enable_msi_block_#t~nondet2842#1; [2025-03-04 05:07:22,602 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14466-1: ldv_request_irq_#res#1 := ldv_request_irq_~arg0#1; [2025-03-04 05:07:22,602 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20264: havoc request_threaded_irq_#t~nondet2854#1; [2025-03-04 05:07:22,602 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11223: call ULTIMATE.dealloc(atl1c_request_irq_~#descriptor~3#1.base, atl1c_request_irq_~#descriptor~3#1.offset);havoc atl1c_request_irq_~#descriptor~3#1.base, atl1c_request_irq_~#descriptor~3#1.offset; [2025-03-04 05:07:22,602 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15171-1: ldv_request_irq_98_#res#1 := ldv_request_irq_98_~ldv_func_res~2#1; [2025-03-04 05:07:22,918 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7806: havoc #t~mem385; [2025-03-04 05:07:24,657 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8007: call ULTIMATE.dealloc(~#data~1#1.base, ~#data~1#1.offset);havoc ~#data~1#1.base, ~#data~1#1.offset; [2025-03-04 05:07:24,657 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20233: havoc pcie_capability_write_word_#t~nondet2847#1; [2025-03-04 05:07:24,657 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20208: havoc pci_find_ext_capability_#t~nondet2843#1; [2025-03-04 05:07:24,725 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20256: havoc queue_work_on_#t~nondet2852#1; [2025-03-04 05:07:24,846 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20222: havoc pci_set_power_state_#t~nondet2845#1; [2025-03-04 05:07:24,846 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20229: havoc pci_wake_from_d3_#t~nondet2846#1; [2025-03-04 05:07:28,916 INFO L? ?]: Removed 5301 outVars from TransFormulas that were not future-live. [2025-03-04 05:07:28,916 INFO L307 CfgBuilder]: Performing block encoding [2025-03-04 05:07:29,063 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-04 05:07:29,064 INFO L336 CfgBuilder]: Removed 4 assume(true) statements. [2025-03-04 05:07:29,064 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 05:07:29 BoogieIcfgContainer [2025-03-04 05:07:29,065 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-04 05:07:29,067 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-04 05:07:29,067 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-04 05:07:29,070 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-04 05:07:29,071 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 04.03 05:06:41" (1/3) ... [2025-03-04 05:07:29,071 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@24b33504 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 05:07:29, skipping insertion in model container [2025-03-04 05:07:29,071 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:06:48" (2/3) ... [2025-03-04 05:07:29,072 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@24b33504 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 05:07:29, skipping insertion in model container [2025-03-04 05:07:29,072 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 05:07:29" (3/3) ... [2025-03-04 05:07:29,073 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2025-03-04 05:07:29,086 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-04 05:07:29,092 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i that has 207 procedures, 5296 locations, 1 initial locations, 60 loop locations, and 4 error locations. [2025-03-04 05:07:29,212 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-04 05:07:29,223 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;@53cff0dc, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-04 05:07:29,223 INFO L334 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2025-03-04 05:07:29,237 INFO L276 IsEmpty]: Start isEmpty. Operand has 5123 states, 3769 states have (on average 1.336694083311223) internal successors, (5038), 3809 states have internal predecessors, (5038), 1183 states have call successors, (1183), 168 states have call predecessors, (1183), 167 states have return successors, (1174), 1166 states have call predecessors, (1174), 1174 states have call successors, (1174) [2025-03-04 05:07:29,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2025-03-04 05:07:29,257 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:07:29,257 INFO L218 NwaCegarLoop]: trace histogram [18, 18, 17, 17, 17, 17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 05:07:29,258 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2025-03-04 05:07:29,261 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:07:29,261 INFO L85 PathProgramCache]: Analyzing trace with hash -1459495286, now seen corresponding path program 1 times [2025-03-04 05:07:29,266 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:07:29,266 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1354308884] [2025-03-04 05:07:29,266 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:07:29,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:07:39,540 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 216 statements into 1 equivalence classes. [2025-03-04 05:07:39,960 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 216 of 216 statements. [2025-03-04 05:07:39,960 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:07:39,960 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:07:40,823 INFO L134 CoverageAnalysis]: Checked inductivity of 1275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1275 trivial. 0 not checked. [2025-03-04 05:07:40,826 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:07:40,826 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1354308884] [2025-03-04 05:07:40,827 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1354308884] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:07:40,827 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:07:40,827 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-04 05:07:40,828 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1747534528] [2025-03-04 05:07:40,828 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:07:40,831 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-04 05:07:40,831 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:07:40,846 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 05:07:40,847 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 05:07:40,856 INFO L87 Difference]: Start difference. First operand has 5123 states, 3769 states have (on average 1.336694083311223) internal successors, (5038), 3809 states have internal predecessors, (5038), 1183 states have call successors, (1183), 168 states have call predecessors, (1183), 167 states have return successors, (1174), 1166 states have call predecessors, (1174), 1174 states have call successors, (1174) Second operand has 3 states, 3 states have (on average 14.666666666666666) internal successors, (44), 3 states have internal predecessors, (44), 3 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) [2025-03-04 05:07:44,934 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-03-04 05:07:52,321 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:07:52,321 INFO L93 Difference]: Finished difference Result 15178 states and 22385 transitions. [2025-03-04 05:07:52,323 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-04 05:07:52,323 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 14.666666666666666) internal successors, (44), 3 states have internal predecessors, (44), 3 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) Word has length 216 [2025-03-04 05:07:52,324 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:07:52,407 INFO L225 Difference]: With dead ends: 15178 [2025-03-04 05:07:52,408 INFO L226 Difference]: Without dead ends: 10074 [2025-03-04 05:07:52,450 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 05:07:52,455 INFO L435 NwaCegarLoop]: 7277 mSDtfsCounter, 7219 mSDsluCounter, 6878 mSDsCounter, 0 mSdLazyCounter, 589 mSolverCounterSat, 5 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7219 SdHoareTripleChecker+Valid, 14155 SdHoareTripleChecker+Invalid, 595 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 589 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.0s IncrementalHoareTripleChecker+Time [2025-03-04 05:07:52,456 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [7219 Valid, 14155 Invalid, 595 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [5 Valid, 589 Invalid, 1 Unknown, 0 Unchecked, 11.0s Time] [2025-03-04 05:07:52,483 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10074 states. [2025-03-04 05:07:52,949 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10074 to 10041. [2025-03-04 05:07:52,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10041 states, 7430 states have (on average 1.3099596231493944) internal successors, (9733), 7514 states have internal predecessors, (9733), 2279 states have call successors, (2279), 332 states have call predecessors, (2279), 328 states have return successors, (2305), 2246 states have call predecessors, (2305), 2275 states have call successors, (2305) [2025-03-04 05:07:53,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10041 states to 10041 states and 14317 transitions. [2025-03-04 05:07:53,038 INFO L78 Accepts]: Start accepts. Automaton has 10041 states and 14317 transitions. Word has length 216 [2025-03-04 05:07:53,040 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:07:53,040 INFO L471 AbstractCegarLoop]: Abstraction has 10041 states and 14317 transitions. [2025-03-04 05:07:53,041 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 14.666666666666666) internal successors, (44), 3 states have internal predecessors, (44), 3 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) [2025-03-04 05:07:53,041 INFO L276 IsEmpty]: Start isEmpty. Operand 10041 states and 14317 transitions. [2025-03-04 05:07:53,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2025-03-04 05:07:53,048 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:07:53,048 INFO L218 NwaCegarLoop]: trace histogram [18, 18, 17, 17, 17, 17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 05:07:53,049 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-03-04 05:07:53,049 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2025-03-04 05:07:53,049 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:07:53,050 INFO L85 PathProgramCache]: Analyzing trace with hash -1882751978, now seen corresponding path program 1 times [2025-03-04 05:07:53,050 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:07:53,050 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [375769924] [2025-03-04 05:07:53,050 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:07:53,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:08:02,664 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 217 statements into 1 equivalence classes. [2025-03-04 05:08:02,805 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 217 of 217 statements. [2025-03-04 05:08:02,806 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:08:02,806 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:08:03,444 INFO L134 CoverageAnalysis]: Checked inductivity of 1275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1275 trivial. 0 not checked. [2025-03-04 05:08:03,446 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:08:03,446 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [375769924] [2025-03-04 05:08:03,446 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [375769924] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:08:03,446 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:08:03,446 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-04 05:08:03,446 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [767359597] [2025-03-04 05:08:03,446 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:08:03,447 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-04 05:08:03,448 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:08:03,449 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 05:08:03,449 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 05:08:03,449 INFO L87 Difference]: Start difference. First operand 10041 states and 14317 transitions. Second operand has 3 states, 3 states have (on average 15.0) internal successors, (45), 3 states have internal predecessors, (45), 3 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20)