./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e2fb8bed 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-alloc-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 593a250228baf038560c08e73ad435a477231ee31d33fbe2e196b7e8aec8c6cc --- Real Ultimate output --- This is Ultimate 0.3.0-?-e2fb8be-m [2025-03-08 20:06:14,380 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-08 20:06:14,430 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-08 20:06:14,434 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-08 20:06:14,435 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-08 20:06:14,452 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-08 20:06:14,452 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-08 20:06:14,453 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-08 20:06:14,453 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-08 20:06:14,453 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-08 20:06:14,453 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-08 20:06:14,453 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-08 20:06:14,453 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-08 20:06:14,453 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-08 20:06:14,453 INFO L153 SettingsManager]: * Use SBE=true [2025-03-08 20:06:14,453 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-08 20:06:14,453 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-08 20:06:14,453 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-08 20:06:14,453 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-08 20:06:14,454 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-08 20:06:14,454 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-08 20:06:14,454 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-08 20:06:14,454 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-08 20:06:14,454 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-08 20:06:14,454 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-08 20:06:14,454 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-08 20:06:14,454 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-08 20:06:14,454 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-08 20:06:14,454 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-08 20:06:14,454 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 20:06:14,454 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-08 20:06:14,454 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-08 20:06:14,454 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-08 20:06:14,454 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-08 20:06:14,454 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-08 20:06:14,454 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-08 20:06:14,454 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-08 20:06:14,454 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-08 20:06:14,455 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-08 20:06:14,455 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-08 20:06:14,455 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 -> 593a250228baf038560c08e73ad435a477231ee31d33fbe2e196b7e8aec8c6cc [2025-03-08 20:06:14,689 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-08 20:06:14,695 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-08 20:06:14,697 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-08 20:06:14,698 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-08 20:06:14,698 INFO L274 PluginConnector]: CDTParser initialized [2025-03-08 20:06:14,699 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2025-03-08 20:06:15,960 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3aa105f59/4fa212887506400788a36ed3be03b022/FLAG15cd0187a [2025-03-08 20:06:16,502 INFO L384 CDTParser]: Found 1 translation units. [2025-03-08 20:06:16,502 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2025-03-08 20:06:16,552 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3aa105f59/4fa212887506400788a36ed3be03b022/FLAG15cd0187a [2025-03-08 20:06:16,564 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3aa105f59/4fa212887506400788a36ed3be03b022 [2025-03-08 20:06:16,565 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-08 20:06:16,566 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-08 20:06:16,567 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-08 20:06:16,567 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-08 20:06:16,571 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-08 20:06:16,572 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 08:06:16" (1/1) ... [2025-03-08 20:06:16,572 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ce4d9a5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:06:16, skipping insertion in model container [2025-03-08 20:06:16,572 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 08:06:16" (1/1) ... [2025-03-08 20:06:16,672 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-08 20:06:20,838 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[523621,523634] [2025-03-08 20:06:20,841 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[523766,523779] [2025-03-08 20:06:20,867 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 20:06:20,902 INFO L200 MainTranslator]: Completed pre-run [2025-03-08 20:06:21,000 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"); [6249] [2025-03-08 20:06:21,001 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)); [6256] [2025-03-08 20:06:21,001 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6263] [2025-03-08 20:06:21,002 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [6279] [2025-03-08 20:06:21,003 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/de2fed6/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6339-6340] [2025-03-08 20:06:21,003 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"); [6345-6347] [2025-03-08 20:06:21,004 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)); [6374] [2025-03-08 20:06:21,004 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6381] [2025-03-08 20:06:21,004 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [6425] [2025-03-08 20:06:21,005 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6428] [2025-03-08 20:06:21,005 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6431] [2025-03-08 20:06:21,005 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6434] [2025-03-08 20:06:21,006 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6528] [2025-03-08 20:06:21,006 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6536] [2025-03-08 20:06:21,006 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6543] [2025-03-08 20:06:21,007 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6550] [2025-03-08 20:06:21,007 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)); [6616-6617] [2025-03-08 20:06:21,008 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)); [6646] [2025-03-08 20:06:21,008 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)); [6654-6655] [2025-03-08 20:06:21,014 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)); [6730-6731] [2025-03-08 20:06:21,015 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)); [6764-6765] [2025-03-08 20:06:21,016 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)); [6805-6806] [2025-03-08 20:06:21,016 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)); [6834-6835] [2025-03-08 20:06:21,027 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)); [7315-7316] [2025-03-08 20:06:21,028 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7322] [2025-03-08 20:06:21,081 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10393] [2025-03-08 20:06:21,279 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[523621,523634] [2025-03-08 20:06:21,280 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[523766,523779] [2025-03-08 20:06:21,284 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 20:06:21,510 INFO L204 MainTranslator]: Completed translation [2025-03-08 20:06:21,511 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:06:21 WrapperNode [2025-03-08 20:06:21,511 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-08 20:06:21,512 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-08 20:06:21,512 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-08 20:06:21,512 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-08 20:06:21,516 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:06:21" (1/1) ... [2025-03-08 20:06:21,586 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:06:21" (1/1) ... [2025-03-08 20:06:21,887 INFO L138 Inliner]: procedures = 696, calls = 4214, calls flagged for inlining = 373, calls inlined = 347, statements flattened = 12076 [2025-03-08 20:06:21,888 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-08 20:06:21,888 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-08 20:06:21,888 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-08 20:06:21,889 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-08 20:06:21,896 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:06:21" (1/1) ... [2025-03-08 20:06:21,897 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:06:21" (1/1) ... [2025-03-08 20:06:21,932 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:06:21" (1/1) ... [2025-03-08 20:06:24,805 INFO L175 MemorySlicer]: Split 1980 memory accesses to 20 slices as follows [8, 14, 70, 1, 2, 60, 2, 10, 2, 6, 40, 107, 53, 3, 6, 7, 1559, 2, 1, 27]. 79 percent of accesses are in the largest equivalence class. The 81 initializations are split as follows [0, 0, 0, 1, 0, 60, 2, 0, 0, 6, 0, 0, 0, 1, 0, 0, 11, 0, 0, 0]. The 771 writes are split as follows [5, 7, 60, 0, 1, 0, 0, 5, 1, 0, 0, 101, 42, 0, 4, 4, 538, 1, 0, 2]. [2025-03-08 20:06:24,805 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:06:21" (1/1) ... [2025-03-08 20:06:24,806 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:06:21" (1/1) ... [2025-03-08 20:06:24,940 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:06:21" (1/1) ... [2025-03-08 20:06:24,960 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:06:21" (1/1) ... [2025-03-08 20:06:25,001 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:06:21" (1/1) ... [2025-03-08 20:06:25,034 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:06:21" (1/1) ... [2025-03-08 20:06:25,104 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-08 20:06:25,105 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-08 20:06:25,106 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-08 20:06:25,106 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-08 20:06:25,107 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:06:21" (1/1) ... [2025-03-08 20:06:25,110 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 20:06:25,119 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-08 20:06:25,129 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) [2025-03-08 20:06:25,132 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 [2025-03-08 20:06:25,151 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2025-03-08 20:06:25,151 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2025-03-08 20:06:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2025-03-08 20:06:25,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2025-03-08 20:06:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_core [2025-03-08 20:06:25,152 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_core [2025-03-08 20:06:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2025-03-08 20:06:25,152 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2025-03-08 20:06:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_post_phy_linkchg [2025-03-08 20:06:25,152 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_post_phy_linkchg [2025-03-08 20:06:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2025-03-08 20:06:25,152 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2025-03-08 20:06:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-08 20:06:25,152 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-08 20:06:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2025-03-08 20:06:25,152 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2025-03-08 20:06:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-08 20:06:25,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-08 20:06:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_rx_ring [2025-03-08 20:06:25,152 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_rx_ring [2025-03-08 20:06:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2025-03-08 20:06:25,152 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2025-03-08 20:06:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2025-03-08 20:06:25,152 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2025-03-08 20:06:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2025-03-08 20:06:25,152 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2025-03-08 20:06:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_current_addr [2025-03-08 20:06:25,152 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_current_addr [2025-03-08 20:06:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-03-08 20:06:25,152 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-03-08 20:06:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_mac [2025-03-08 20:06:25,152 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_mac [2025-03-08 20:06:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_disable [2025-03-08 20:06:25,154 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_disable [2025-03-08 20:06:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_stop_phy_polling [2025-03-08 20:06:25,154 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_stop_phy_polling [2025-03-08 20:06:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2025-03-08 20:06:25,154 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2025-03-08 20:06:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-03-08 20:06:25,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-03-08 20:06:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2025-03-08 20:06:25,154 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2025-03-08 20:06:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2025-03-08 20:06:25,154 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2025-03-08 20:06:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2025-03-08 20:06:25,154 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2025-03-08 20:06:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-03-08 20:06:25,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-03-08 20:06:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-03-08 20:06:25,154 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-03-08 20:06:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2025-03-08 20:06:25,154 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2025-03-08 20:06:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2025-03-08 20:06:25,154 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2025-03-08 20:06:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-08 20:06:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2025-03-08 20:06:25,154 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2025-03-08 20:06:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_speed_and_duplex [2025-03-08 20:06:25,154 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_speed_and_duplex [2025-03-08 20:06:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_mdio_lock_of_atl1c_adapter [2025-03-08 20:06:25,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_mdio_lock_of_atl1c_adapter [2025-03-08 20:06:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2025-03-08 20:06:25,155 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2025-03-08 20:06:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_close [2025-03-08 20:06:25,155 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_close [2025-03-08 20:06:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-03-08 20:06:25,155 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-03-08 20:06:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_110 [2025-03-08 20:06:25,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_110 [2025-03-08 20:06:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_reg [2025-03-08 20:06:25,155 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_reg [2025-03-08 20:06:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-03-08 20:06:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-03-08 20:06:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-03-08 20:06:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-03-08 20:06:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-03-08 20:06:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-03-08 20:06:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-03-08 20:06:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-03-08 20:06:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-03-08 20:06:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-03-08 20:06:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-03-08 20:06:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-03-08 20:06:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-03-08 20:06:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-03-08 20:06:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-03-08 20:06:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-03-08 20:06:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-03-08 20:06:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-03-08 20:06:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-03-08 20:06:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-03-08 20:06:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_init [2025-03-08 20:06:25,155 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_init [2025-03-08 20:06:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_dbg [2025-03-08 20:06:25,155 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_dbg [2025-03-08 20:06:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_regs_len [2025-03-08 20:06:25,155 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_regs_len [2025-03-08 20:06:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-03-08 20:06:25,155 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-03-08 20:06:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2025-03-08 20:06:25,155 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2025-03-08 20:06:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_ring_resources [2025-03-08 20:06:25,155 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_ring_resources [2025-03-08 20:06:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-08 20:06:25,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-08 20:06:25,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-08 20:06:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-08 20:06:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-08 20:06:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-08 20:06:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-08 20:06:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-08 20:06:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-08 20:06:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-08 20:06:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-08 20:06:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-08 20:06:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-08 20:06:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-08 20:06:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-08 20:06:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-08 20:06:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-08 20:06:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-08 20:06:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-08 20:06:25,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-08 20:06:25,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-03-08 20:06:25,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-03-08 20:06:25,158 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2025-03-08 20:06:25,158 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2025-03-08 20:06:25,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-08 20:06:25,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-08 20:06:25,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-08 20:06:25,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-08 20:06:25,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-08 20:06:25,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-08 20:06:25,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-08 20:06:25,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-08 20:06:25,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-08 20:06:25,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-08 20:06:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-08 20:06:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-08 20:06:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-08 20:06:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-08 20:06:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-08 20:06:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-08 20:06:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-08 20:06:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-08 20:06:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-08 20:06:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-08 20:06:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2025-03-08 20:06:25,159 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2025-03-08 20:06:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2025-03-08 20:06:25,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2025-03-08 20:06:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-03-08 20:06:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-03-08 20:06:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-03-08 20:06:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-03-08 20:06:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-03-08 20:06:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-03-08 20:06:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-03-08 20:06:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-03-08 20:06:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-03-08 20:06:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-03-08 20:06:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-03-08 20:06:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-03-08 20:06:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-03-08 20:06:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-03-08 20:06:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-03-08 20:06:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-03-08 20:06:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-03-08 20:06:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-03-08 20:06:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-03-08 20:06:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-03-08 20:06:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2025-03-08 20:06:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2025-03-08 20:06:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2025-03-08 20:06:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-03-08 20:06:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2025-03-08 20:06:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-03-08 20:06:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2025-03-08 20:06:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_multi [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_multi [2025-03-08 20:06:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-08 20:06:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2025-03-08 20:06:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2025-03-08 20:06:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2025-03-08 20:06:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2025-03-08 20:06:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-08 20:06:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2025-03-08 20:06:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-03-08 20:06:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-03-08 20:06:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2025-03-08 20:06:25,161 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2025-03-08 20:06:25,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-08 20:06:25,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-08 20:06:25,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-08 20:06:25,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-08 20:06:25,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-08 20:06:25,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-08 20:06:25,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-08 20:06:25,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-08 20:06:25,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-08 20:06:25,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-08 20:06:25,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-08 20:06:25,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-08 20:06:25,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-08 20:06:25,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-08 20:06:25,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-08 20:06:25,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-08 20:06:25,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-08 20:06:25,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-08 20:06:25,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-08 20:06:25,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-08 20:06:25,162 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_start_phy_polling [2025-03-08 20:06:25,162 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_start_phy_polling [2025-03-08 20:06:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2025-03-08 20:06:25,163 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2025-03-08 20:06:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-03-08 20:06:25,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-03-08 20:06:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2025-03-08 20:06:25,163 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2025-03-08 20:06:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-03-08 20:06:25,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-03-08 20:06:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2025-03-08 20:06:25,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2025-03-08 20:06:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2025-03-08 20:06:25,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2025-03-08 20:06:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2025-03-08 20:06:25,163 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2025-03-08 20:06:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_core [2025-03-08 20:06:25,163 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_core [2025-03-08 20:06:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_until_idle [2025-03-08 20:06:25,163 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_until_idle [2025-03-08 20:06:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2025-03-08 20:06:25,163 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2025-03-08 20:06:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2025-03-08 20:06:25,163 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2025-03-08 20:06:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-03-08 20:06:25,163 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-03-08 20:06:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_link_status [2025-03-08 20:06:25,163 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_link_status [2025-03-08 20:06:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2025-03-08 20:06:25,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2025-03-08 20:06:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_alloc_rx_buffer [2025-03-08 20:06:25,163 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_alloc_rx_buffer [2025-03-08 20:06:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mdio_lock_of_atl1c_adapter [2025-03-08 20:06:25,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mdio_lock_of_atl1c_adapter [2025-03-08 20:06:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_io_resume [2025-03-08 20:06:25,163 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_io_resume [2025-03-08 20:06:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_dbg [2025-03-08 20:06:25,163 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_dbg [2025-03-08 20:06:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_mdio_idle [2025-03-08 20:06:25,163 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_mdio_idle [2025-03-08 20:06:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2025-03-08 20:06:25,163 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2025-03-08 20:06:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-03-08 20:06:25,163 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-03-08 20:06:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2025-03-08 20:06:25,163 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2025-03-08 20:06:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_vlan_mode [2025-03-08 20:06:25,163 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_vlan_mode [2025-03-08 20:06:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tx_buffer [2025-03-08 20:06:25,163 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tx_buffer [2025-03-08 20:06:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_down [2025-03-08 20:06:25,163 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_down [2025-03-08 20:06:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_suspend [2025-03-08 20:06:25,163 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_suspend [2025-03-08 20:06:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-08 20:06:25,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-08 20:06:25,164 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2025-03-08 20:06:25,164 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2025-03-08 20:06:25,164 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2025-03-08 20:06:25,164 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2025-03-08 20:06:25,164 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2025-03-08 20:06:25,164 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2025-03-08 20:06:25,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-08 20:06:25,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-08 20:06:25,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-08 20:06:25,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-08 20:06:25,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-08 20:06:25,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-08 20:06:25,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-08 20:06:25,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-08 20:06:25,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-08 20:06:25,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-08 20:06:25,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-08 20:06:25,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-08 20:06:25,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-08 20:06:25,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-08 20:06:25,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-08 20:06:25,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-08 20:06:25,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-03-08 20:06:25,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-03-08 20:06:25,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-03-08 20:06:25,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-03-08 20:06:25,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-08 20:06:25,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-08 20:06:25,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-08 20:06:25,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-08 20:06:25,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-08 20:06:25,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-08 20:06:25,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-03-08 20:06:25,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-03-08 20:06:25,166 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_tx_timeout [2025-03-08 20:06:25,166 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_tx_timeout [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2025-03-08 20:06:25,166 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2025-03-08 20:06:25,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tpd [2025-03-08 20:06:25,166 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tpd [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_hw_set_mac_addr [2025-03-08 20:06:25,166 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_hw_set_mac_addr [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2025-03-08 20:06:25,166 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2025-03-08 20:06:25,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2025-03-08 20:06:25,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_restart_autoneg [2025-03-08 20:06:25,166 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_restart_autoneg [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_rxbufsize [2025-03-08 20:06:25,166 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_rxbufsize [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2025-03-08 20:06:25,166 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-08 20:06:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-08 20:06:25,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-08 20:06:25,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-08 20:06:25,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-08 20:06:25,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-08 20:06:25,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-08 20:06:25,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-08 20:06:25,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-08 20:06:25,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-08 20:06:25,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-08 20:06:25,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-08 20:06:25,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-08 20:06:25,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-08 20:06:25,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-08 20:06:25,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-08 20:06:25,167 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-08 20:06:25,167 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-08 20:06:25,167 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-08 20:06:25,167 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-08 20:06:25,167 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-08 20:06:25,167 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-08 20:06:25,167 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-08 20:06:25,167 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-08 20:06:25,167 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-08 20:06:25,167 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-08 20:06:25,167 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-08 20:06:25,167 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-08 20:06:25,168 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-08 20:06:25,168 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-08 20:06:25,168 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-08 20:06:25,168 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-08 20:06:25,168 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-08 20:06:25,168 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-08 20:06:25,168 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-08 20:06:25,168 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-08 20:06:25,168 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_irq [2025-03-08 20:06:25,168 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_irq [2025-03-08 20:06:25,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2025-03-08 20:06:25,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2025-03-08 20:06:25,168 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_ext [2025-03-08 20:06:25,169 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_ext [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2025-03-08 20:06:25,169 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2025-03-08 20:06:25,169 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2025-03-08 20:06:25,169 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_nway_reset [2025-03-08 20:06:25,169 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_nway_reset [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_118 [2025-03-08 20:06:25,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_118 [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_dma_ring [2025-03-08 20:06:25,169 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_dma_ring [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2025-03-08 20:06:25,169 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_enable [2025-03-08 20:06:25,169 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_enable [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2025-03-08 20:06:25,169 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_eeprom_len [2025-03-08 20:06:25,169 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_eeprom_len [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_104 [2025-03-08 20:06:25,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_104 [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-08 20:06:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-08 20:06:25,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-08 20:06:25,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-08 20:06:25,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-08 20:06:25,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-08 20:06:25,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-08 20:06:25,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-08 20:06:25,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-08 20:06:25,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-08 20:06:25,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-08 20:06:25,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-08 20:06:25,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-08 20:06:25,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-08 20:06:25,170 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2025-03-08 20:06:25,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2025-03-08 20:06:25,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2025-03-08 20:06:25,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2025-03-08 20:06:25,170 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2025-03-08 20:06:25,170 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2025-03-08 20:06:25,170 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_eeprom_exist [2025-03-08 20:06:25,170 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_eeprom_exist [2025-03-08 20:06:25,170 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2025-03-08 20:06:25,171 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2025-03-08 20:06:25,171 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2025-03-08 20:06:25,171 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2025-03-08 20:06:25,171 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_netpoll [2025-03-08 20:06:25,171 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_netpoll [2025-03-08 20:06:25,171 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-03-08 20:06:25,171 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-03-08 20:06:25,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-03-08 20:06:25,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-03-08 20:06:25,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-03-08 20:06:25,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-03-08 20:06:25,171 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_configure [2025-03-08 20:06:25,171 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_configure [2025-03-08 20:06:25,171 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2025-03-08 20:06:25,172 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_tx_ring [2025-03-08 20:06:25,172 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_tx_ring [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_reset [2025-03-08 20:06:25,172 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_reset [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_open [2025-03-08 20:06:25,172 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_open [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2025-03-08 20:06:25,172 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-03-08 20:06:25,172 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_atl1c_driver_exit_16_2 [2025-03-08 20:06:25,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_atl1c_driver_exit_16_2 [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2025-03-08 20:06:25,172 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2025-03-08 20:06:25,172 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_intr [2025-03-08 20:06:25,172 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_intr [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-03-08 20:06:25,172 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_power_saving [2025-03-08 20:06:25,172 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_power_saving [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_setup_adv [2025-03-08 20:06:25,172 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_setup_adv [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2025-03-08 20:06:25,172 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-08 20:06:25,172 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_buffer [2025-03-08 20:06:25,172 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_buffer [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_remove [2025-03-08 20:06:25,172 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_remove [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-08 20:06:25,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2025-03-08 20:06:25,172 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2025-03-08 20:06:25,172 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2025-03-08 20:06:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_up [2025-03-08 20:06:25,172 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_up [2025-03-08 20:06:25,173 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2025-03-08 20:06:25,173 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2025-03-08 20:06:25,173 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_disable_l0s_l1 [2025-03-08 20:06:25,173 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_disable_l0s_l1 [2025-03-08 20:06:25,173 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_resume [2025-03-08 20:06:25,173 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_resume [2025-03-08 20:06:25,173 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2025-03-08 20:06:25,173 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2025-03-08 20:06:25,173 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_pcie [2025-03-08 20:06:25,173 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_pcie [2025-03-08 20:06:25,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-03-08 20:06:25,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-03-08 20:06:25,174 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2025-03-08 20:06:25,174 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2025-03-08 20:06:25,174 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2025-03-08 20:06:25,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2025-03-08 20:06:25,174 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_shutdown [2025-03-08 20:06:25,174 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_shutdown [2025-03-08 20:06:25,174 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_aspm [2025-03-08 20:06:25,174 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_aspm [2025-03-08 20:06:25,174 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2025-03-08 20:06:25,174 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2025-03-08 20:06:25,174 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2025-03-08 20:06:25,174 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2025-03-08 20:06:25,174 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2025-03-08 20:06:25,174 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2025-03-08 20:06:25,174 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_reg [2025-03-08 20:06:25,174 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_reg [2025-03-08 20:06:25,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-08 20:06:25,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-08 20:06:25,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-08 20:06:25,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-08 20:06:25,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-08 20:06:25,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-08 20:06:25,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-08 20:06:25,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-08 20:06:25,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-08 20:06:25,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-08 20:06:25,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-08 20:06:25,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-08 20:06:25,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-08 20:06:25,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-08 20:06:25,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-08 20:06:25,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-08 20:06:25,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-08 20:06:25,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-08 20:06:25,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-08 20:06:25,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-08 20:06:25,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-03-08 20:06:25,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-03-08 20:06:25,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_109 [2025-03-08 20:06:25,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_109 [2025-03-08 20:06:26,344 INFO L256 CfgBuilder]: Building ICFG [2025-03-08 20:06:26,350 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-08 20:06:26,501 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20075: havoc #t~nondet2814; [2025-03-08 20:06:26,557 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16651: call ULTIMATE.dealloc(~#phy_val~0#1.base, ~#phy_val~0#1.offset);havoc ~#phy_val~0#1.base, ~#phy_val~0#1.offset; [2025-03-08 20:06:26,645 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15382: call ULTIMATE.dealloc(~#addr~3.base, ~#addr~3.offset);havoc ~#addr~3.base, ~#addr~3.offset; [2025-03-08 20:06:27,232 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17777: havoc ldv_dev_get_drvdata_#t~mem2682#1.base, ldv_dev_get_drvdata_#t~mem2682#1.offset;havoc ldv_dev_get_drvdata_#t~mem2683#1.base, ldv_dev_get_drvdata_#t~mem2683#1.offset; [2025-03-08 20:06:27,238 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20278: havoc #t~nondet2845; [2025-03-08 20:06:27,243 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7019: havoc #t~mem208.base, #t~mem208.offset;havoc #t~mem209; [2025-03-08 20:06:27,252 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20100: havoc #t~nondet2818; [2025-03-08 20:06:27,327 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16292: call ULTIMATE.dealloc(~#phy_data~5.base, ~#phy_data~5.offset);havoc ~#phy_data~5.base, ~#phy_data~5.offset; [2025-03-08 20:06:27,340 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20033: havoc cancel_work_sync_#t~nondet2808#1; [2025-03-08 20:06:27,344 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7332: havoc #t~mem259.base, #t~mem259.offset; [2025-03-08 20:06:27,419 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6706: havoc #t~mem113.base, #t~mem113.offset; [2025-03-08 20:06:27,467 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6355: havoc arch_irqs_disabled_flags_#t~bitwise24#1; [2025-03-08 20:06:27,472 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20014: havoc #t~nondet2805; [2025-03-08 20:06:27,473 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20007: havoc #t~nondet2804; [2025-03-08 20:06:27,477 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7078: havoc #t~mem223.base, #t~mem223.offset;havoc #t~mem224; [2025-03-08 20:06:27,500 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19972: havoc #t~nondet2799; [2025-03-08 20:06:27,596 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20040: havoc crc32_le_#t~nondet2809#1; [2025-03-08 20:06:27,778 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7734: havoc is_multicast_ether_addr_#t~mem369#1; [2025-03-08 20:06:27,778 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7728: havoc is_zero_ether_addr_#t~mem366#1;havoc is_zero_ether_addr_#t~mem367#1;havoc is_zero_ether_addr_#t~bitwise368#1; [2025-03-08 20:06:27,800 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20191: havoc pci_bus_read_config_dword_#t~nondet2826#1; [2025-03-08 20:06:27,822 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7048: havoc #t~mem214;havoc #t~mem215; [2025-03-08 20:06:27,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7225: havoc #t~mem249; [2025-03-08 20:06:28,051 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8204: 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; [2025-03-08 20:06:28,178 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20029: havoc build_skb_#t~ret2807#1.base, build_skb_#t~ret2807#1.offset; [2025-03-08 20:06:28,178 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20164: havoc netdev_warn_#t~nondet2823#1; [2025-03-08 20:06:28,178 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19976: havoc __get_page_tail_#t~nondet2800#1; [2025-03-08 20:06:28,218 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20071: havoc #t~nondet2813; [2025-03-08 20:06:28,268 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8478: 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; [2025-03-08 20:06:28,275 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10672: havoc #t~mem1306.base, #t~mem1306.offset;havoc #t~mem1305.base, #t~mem1305.offset; [2025-03-08 20:06:28,307 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15125-1: ldv_del_timer_sync_111_#res#1 := ldv_del_timer_sync_111_~ldv_func_res~0#1; [2025-03-08 20:06:28,307 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20063: havoc del_timer_sync_#t~nondet2811#1; [2025-03-08 20:06:28,307 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12332-1: ldv_del_timer_sync_#res#1 := ldv_del_timer_sync_~arg0#1; [2025-03-08 20:06:28,454 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11448: call ULTIMATE.dealloc(~#descriptor~4#1.base, ~#descriptor~4#1.offset);havoc ~#descriptor~4#1.base, ~#descriptor~4#1.offset; [2025-03-08 20:06:28,454 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16348: 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; [2025-03-08 20:06:40,665 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15430: 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; [2025-03-08 20:06:40,665 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11599: 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; [2025-03-08 20:06:40,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint main_returnLabel#1: #t~ret2847#1 := main_#res#1;havoc main_#t~ret1707#1, main_~tmp~115#1;assume { :end_inline_main } true; [2025-03-08 20:06:40,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13324: 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; [2025-03-08 20:06:40,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7114: havoc skb_network_offset_#t~mem232#1.base, skb_network_offset_#t~mem232#1.offset; [2025-03-08 20:06:40,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12269-1: ldv___pci_register_driver_#res#1 := ldv___pci_register_driver_~arg0#1; [2025-03-08 20:06:40,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20205: havoc pci_enable_device_#t~nondet2828#1; [2025-03-08 20:06:40,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13335: 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; [2025-03-08 20:06:40,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11089: 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; [2025-03-08 20:06:40,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16904: 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; [2025-03-08 20:06:40,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20209: havoc pci_enable_device_mem_#t~nondet2829#1; [2025-03-08 20:06:40,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7528: havoc netif_msg_init_#t~bitwise289#1; [2025-03-08 20:06:40,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20082: havoc dma_set_mask_#t~nondet2815#1; [2025-03-08 20:06:40,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12288-1: 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; [2025-03-08 20:06:40,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20086: havoc dma_supported_#t~nondet2816#1; [2025-03-08 20:06:40,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12291-1: 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; [2025-03-08 20:06:40,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12293-1: 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; [2025-03-08 20:06:40,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7009: havoc skb_frag_size_#t~mem204#1; [2025-03-08 20:06:40,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19959: havoc ___pskb_trim_#t~nondet2798#1; [2025-03-08 20:06:40,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20224: havoc pci_request_regions_#t~nondet2832#1; [2025-03-08 20:06:40,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8996: 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; [2025-03-08 20:06:40,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17453-1: atl1c_get_eeprom_#res#1 := 0; [2025-03-08 20:06:40,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14415-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-03-08 20:06:40,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14416-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-03-08 20:06:40,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15214-1: ldv_alloc_etherdev_mqs_124_#res#1.base, ldv_alloc_etherdev_mqs_124_#res#1.offset := ldv_alloc_etherdev_mqs_124_~ldv_func_res~3#1.base, ldv_alloc_etherdev_mqs_124_~ldv_func_res~3#1.offset; [2025-03-08 20:06:40,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20104: havoc ethtool_op_get_link_#t~nondet2819#1; [2025-03-08 20:06:40,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-03-08 20:06:40,667 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15229-1: ldv_register_netdev_125_#res#1 := ldv_register_netdev_125_~ldv_func_res~4#1; [2025-03-08 20:06:40,667 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19986: havoc __ldv_spin_trylock_#t~nondet2801#1; [2025-03-08 20:06:40,667 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8755: 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; [2025-03-08 20:06:40,667 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20119: havoc ioremap_nocache_#t~ret2820#1.base, ioremap_nocache_#t~ret2820#1.offset; [2025-03-08 20:06:40,667 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20254: havoc printk_#t~nondet2838#1; [2025-03-08 20:06:40,667 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7042: havoc skb_is_nonlinear_#t~mem213#1; [2025-03-08 20:06:40,667 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16692: havoc kobject_name_#t~mem2388#1.base, kobject_name_#t~mem2388#1.offset; [2025-03-08 20:06:40,667 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20265: havoc register_netdev_#t~nondet2840#1; [2025-03-08 20:06:40,667 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9034: 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; [2025-03-08 20:06:40,667 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20003: havoc __pci_register_driver_#t~nondet2803#1; [2025-03-08 20:06:40,667 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16700: havoc dev_name_#t~mem2390#1.base, dev_name_#t~mem2390#1.offset; [2025-03-08 20:06:40,668 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20138: havoc ldv_pre_register_netdev_#t~nondet2821#1; [2025-03-08 20:06:40,668 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7202: havoc skb_frag_page_#t~mem244#1.base, skb_frag_page_#t~mem244#1.offset; [2025-03-08 20:06:40,668 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7072: havoc skb_headroom_#t~mem221#1.base, skb_headroom_#t~mem221#1.offset;havoc skb_headroom_#t~mem222#1.base, skb_headroom_#t~mem222#1.offset; [2025-03-08 20:06:40,668 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10643: havoc atl1c_tpd_avail_#t~ite1298#1;havoc atl1c_tpd_avail_#t~mem1297#1; [2025-03-08 20:06:40,668 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16721: havoc ethtool_cmd_speed_#t~mem2392#1;havoc ethtool_cmd_speed_#t~mem2393#1;havoc ethtool_cmd_speed_#t~bitwise2394#1; [2025-03-08 20:06:40,668 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20157: havoc netdev_info_#t~nondet2822#1; [2025-03-08 20:06:40,668 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20026: havoc alloc_etherdev_mqs_#t~ret2806#1.base, alloc_etherdev_mqs_#t~ret2806#1.offset; [2025-03-08 20:06:40,669 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15276-1: ldv___pci_register_driver_129_#res#1 := ldv___pci_register_driver_129_~ldv_func_res~5#1; [2025-03-08 20:06:40,669 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15145: havoc ldv_pskb_expand_head_116_#t~nondet1892#1; [2025-03-08 20:06:40,669 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7094: havoc skb_checksum_start_offset_#t~mem228#1; [2025-03-08 20:06:40,669 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20044: havoc csum_ipv6_magic_#t~nondet2810#1; [2025-03-08 20:06:40,669 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16875: havoc atl1c_get_msglevel_#t~mem2425#1; [2025-03-08 20:06:40,669 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15160-1: ldv___ldv_spin_trylock_117_#res#1 := ldv___ldv_spin_trylock_117_~ldv_func_res~1#1; [2025-03-08 20:06:41,688 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-08 20:06:42,859 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6306: havoc __roundup_pow_of_two_#t~bitwise5#1; [2025-03-08 20:06:42,886 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6361: havoc #t~mem25; [2025-03-08 20:06:43,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6383-1: atomic_dec_and_test_#res#1 := 1; [2025-03-08 20:06:43,958 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19999: havoc __pci_enable_wake_#t~nondet2802#1; [2025-03-08 20:06:44,120 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20067: havoc #t~nondet2812; [2025-03-08 20:06:44,583 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6286: havoc #t~bitwise2; [2025-03-08 20:06:47,206 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8532: 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; [2025-03-08 20:06:47,207 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20246: havoc pcie_get_readrq_#t~nondet2836#1; [2025-03-08 20:06:47,207 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20250: havoc pcie_set_readrq_#t~nondet2837#1; [2025-03-08 20:06:47,261 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20195: havoc pci_bus_write_config_dword_#t~nondet2827#1; [2025-03-08 20:06:48,925 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16070: call ULTIMATE.dealloc(~#phy_data~4.base, ~#phy_data~4.offset);havoc ~#phy_data~4.base, ~#phy_data~4.offset; [2025-03-08 20:06:49,935 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6683: havoc is_device_dma_capable_#t~mem84#1.base, is_device_dma_capable_#t~mem84#1.offset;havoc is_device_dma_capable_#t~mem85#1.base, is_device_dma_capable_#t~mem85#1.offset;havoc is_device_dma_capable_#t~mem86#1;havoc is_device_dma_capable_#t~short87#1; [2025-03-08 20:06:50,215 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7104: havoc #t~mem230.base, #t~mem230.offset; [2025-03-08 20:06:52,765 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8294: 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; [2025-03-08 20:06:52,766 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20187: havoc netpoll_trap_#t~nondet2825#1; [2025-03-08 20:06:52,766 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10033: 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; [2025-03-08 20:06:52,849 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6271: havoc #t~mem0;havoc #t~bitwise1; [2025-03-08 20:06:54,514 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16511: 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; [2025-03-08 20:06:55,757 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7084: havoc #t~mem225.base, #t~mem225.offset;havoc #t~mem226; [2025-03-08 20:06:57,374 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6265: #res := 1; [2025-03-08 20:06:58,777 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11217: 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; [2025-03-08 20:06:58,777 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15198-1: ldv_request_irq_123_#res#1 := ldv_request_irq_123_~ldv_func_res~2#1; [2025-03-08 20:06:58,777 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20269: havoc request_threaded_irq_#t~nondet2841#1; [2025-03-08 20:06:58,777 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20213: havoc pci_enable_msi_block_#t~nondet2830#1; [2025-03-08 20:06:58,777 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14459-1: ldv_request_irq_#res#1 := ldv_request_irq_~arg0#1; [2025-03-08 20:06:59,193 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7800: havoc #t~mem375; [2025-03-08 20:07:01,501 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8001: call ULTIMATE.dealloc(~#data~1#1.base, ~#data~1#1.offset);havoc ~#data~1#1.base, ~#data~1#1.offset; [2025-03-08 20:07:01,502 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20217: havoc pci_find_ext_capability_#t~nondet2831#1; [2025-03-08 20:07:01,502 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20242: havoc pcie_capability_write_word_#t~nondet2835#1; [2025-03-08 20:07:01,588 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20261: havoc queue_work_on_#t~nondet2839#1; [2025-03-08 20:07:01,752 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20231: havoc pci_set_power_state_#t~nondet2833#1; [2025-03-08 20:07:01,752 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20238: havoc pci_wake_from_d3_#t~nondet2834#1; [2025-03-08 20:07:06,254 INFO L? ?]: Removed 5282 outVars from TransFormulas that were not future-live. [2025-03-08 20:07:06,254 INFO L307 CfgBuilder]: Performing block encoding [2025-03-08 20:07:06,397 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-08 20:07:06,398 INFO L336 CfgBuilder]: Removed 4 assume(true) statements. [2025-03-08 20:07:06,398 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 08:07:06 BoogieIcfgContainer [2025-03-08 20:07:06,398 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-08 20:07:06,401 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-08 20:07:06,401 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-08 20:07:06,405 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-08 20:07:06,405 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.03 08:06:16" (1/3) ... [2025-03-08 20:07:06,405 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7900cc92 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 08:07:06, skipping insertion in model container [2025-03-08 20:07:06,406 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:06:21" (2/3) ... [2025-03-08 20:07:06,406 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7900cc92 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 08:07:06, skipping insertion in model container [2025-03-08 20:07:06,406 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 08:07:06" (3/3) ... [2025-03-08 20:07:06,407 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2025-03-08 20:07:06,423 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-08 20:07:06,428 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i that has 207 procedures, 5308 locations, 1 initial locations, 60 loop locations, and 1 error locations. [2025-03-08 20:07:06,571 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-08 20:07:06,582 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;@47500b19, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-08 20:07:06,583 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-08 20:07:06,600 INFO L276 IsEmpty]: Start isEmpty. Operand has 5135 states, 3777 states have (on average 1.338628541170241) internal successors, (5056), 3814 states have internal predecessors, (5056), 1190 states have call successors, (1190), 168 states have call predecessors, (1190), 167 states have return successors, (1181), 1173 states have call predecessors, (1181), 1181 states have call successors, (1181) [2025-03-08 20:07:06,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2025-03-08 20:07:06,629 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 20:07:06,629 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 20:07:06,630 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 20:07:06,633 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 20:07:06,633 INFO L85 PathProgramCache]: Analyzing trace with hash 1399903804, now seen corresponding path program 1 times [2025-03-08 20:07:06,639 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 20:07:06,639 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1413182102] [2025-03-08 20:07:06,639 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 20:07:06,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 20:07:16,617 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 244 statements into 1 equivalence classes. [2025-03-08 20:07:17,062 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 244 of 244 statements. [2025-03-08 20:07:17,062 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 20:07:17,062 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 20:07:18,055 INFO L134 CoverageAnalysis]: Checked inductivity of 1275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1275 trivial. 0 not checked. [2025-03-08 20:07:18,055 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 20:07:18,056 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1413182102] [2025-03-08 20:07:18,056 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1413182102] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 20:07:18,056 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 20:07:18,056 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-08 20:07:18,057 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1059976739] [2025-03-08 20:07:18,058 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 20:07:18,060 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-08 20:07:18,060 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 20:07:18,079 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-08 20:07:18,080 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 20:07:18,091 INFO L87 Difference]: Start difference. First operand has 5135 states, 3777 states have (on average 1.338628541170241) internal successors, (5056), 3814 states have internal predecessors, (5056), 1190 states have call successors, (1190), 168 states have call predecessors, (1190), 167 states have return successors, (1181), 1173 states have call predecessors, (1181), 1181 states have call successors, (1181) Second operand has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 3 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (22), 3 states have call predecessors, (22), 3 states have call successors, (22) [2025-03-08 20:07:22,190 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-03-08 20:07:31,405 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 20:07:31,405 INFO L93 Difference]: Finished difference Result 14745 states and 21674 transitions. [2025-03-08 20:07:31,406 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-08 20:07:31,407 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 3 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (22), 3 states have call predecessors, (22), 3 states have call successors, (22) Word has length 244 [2025-03-08 20:07:31,408 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 20:07:31,563 INFO L225 Difference]: With dead ends: 14745 [2025-03-08 20:07:31,563 INFO L226 Difference]: Without dead ends: 9571 [2025-03-08 20:07:31,596 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 [2025-03-08 20:07:31,600 INFO L435 NwaCegarLoop]: 7047 mSDtfsCounter, 6439 mSDsluCounter, 6952 mSDsCounter, 0 mSdLazyCounter, 640 mSolverCounterSat, 19 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6439 SdHoareTripleChecker+Valid, 13999 SdHoareTripleChecker+Invalid, 660 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 19 IncrementalHoareTripleChecker+Valid, 640 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12.7s IncrementalHoareTripleChecker+Time [2025-03-08 20:07:31,602 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6439 Valid, 13999 Invalid, 660 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [19 Valid, 640 Invalid, 1 Unknown, 0 Unchecked, 12.7s Time] [2025-03-08 20:07:31,630 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9571 states. [2025-03-08 20:07:32,106 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9571 to 9568. [2025-03-08 20:07:32,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9568 states, 7098 states have (on average 1.3106508875739644) internal successors, (9303), 7164 states have internal predecessors, (9303), 2147 states have call successors, (2147), 322 states have call predecessors, (2147), 322 states have return successors, (2147), 2131 states have call predecessors, (2147), 2147 states have call successors, (2147) [2025-03-08 20:07:32,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9568 states to 9568 states and 13597 transitions. [2025-03-08 20:07:32,192 INFO L78 Accepts]: Start accepts. Automaton has 9568 states and 13597 transitions. Word has length 244 [2025-03-08 20:07:32,193 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 20:07:32,195 INFO L471 AbstractCegarLoop]: Abstraction has 9568 states and 13597 transitions. [2025-03-08 20:07:32,195 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 3 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (22), 3 states have call predecessors, (22), 3 states have call successors, (22) [2025-03-08 20:07:32,196 INFO L276 IsEmpty]: Start isEmpty. Operand 9568 states and 13597 transitions. [2025-03-08 20:07:32,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2025-03-08 20:07:32,205 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 20:07:32,205 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 20:07:32,205 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-03-08 20:07:32,205 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 20:07:32,206 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 20:07:32,206 INFO L85 PathProgramCache]: Analyzing trace with hash 1385657891, now seen corresponding path program 1 times [2025-03-08 20:07:32,206 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 20:07:32,206 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1739432733] [2025-03-08 20:07:32,206 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 20:07:32,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 20:07:41,640 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 245 statements into 1 equivalence classes. [2025-03-08 20:07:41,829 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 245 of 245 statements. [2025-03-08 20:07:41,829 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 20:07:41,829 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 20:07:42,543 INFO L134 CoverageAnalysis]: Checked inductivity of 1275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1275 trivial. 0 not checked. [2025-03-08 20:07:42,543 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 20:07:42,543 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1739432733] [2025-03-08 20:07:42,543 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1739432733] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 20:07:42,544 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 20:07:42,544 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-08 20:07:42,544 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [445567720] [2025-03-08 20:07:42,544 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 20:07:42,545 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-08 20:07:42,547 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 20:07:42,548 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-08 20:07:42,548 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 20:07:42,548 INFO L87 Difference]: Start difference. First operand 9568 states and 13597 transitions. Second operand has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 3 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (22), 3 states have call predecessors, (22), 3 states have call successors, (22)