./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8fc3dc66 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-usb-dev_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 a0e5147711cee9d5eb08175eadb69c4748f12011b8e16af4c7fae6526eebe246 --- Real Ultimate output --- This is Ultimate 0.3.0-?-8fc3dc6-m [2025-03-17 09:31:49,190 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-17 09:31:49,240 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-17 09:31:49,246 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-17 09:31:49,246 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-17 09:31:49,265 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-17 09:31:49,266 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-17 09:31:49,266 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-17 09:31:49,266 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-17 09:31:49,267 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-17 09:31:49,267 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-17 09:31:49,267 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-17 09:31:49,267 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-17 09:31:49,268 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-17 09:31:49,268 INFO L153 SettingsManager]: * Use SBE=true [2025-03-17 09:31:49,268 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-17 09:31:49,268 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-17 09:31:49,268 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-17 09:31:49,268 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-17 09:31:49,268 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-17 09:31:49,268 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-17 09:31:49,269 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-17 09:31:49,269 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-17 09:31:49,269 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-17 09:31:49,269 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-17 09:31:49,269 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-17 09:31:49,269 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-17 09:31:49,269 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-17 09:31:49,269 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-17 09:31:49,269 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 09:31:49,269 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-17 09:31:49,269 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-17 09:31:49,270 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-17 09:31:49,270 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-17 09:31:49,270 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-17 09:31:49,270 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-17 09:31:49,270 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-17 09:31:49,270 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-17 09:31:49,270 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-17 09:31:49,270 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-17 09:31:49,271 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 -> a0e5147711cee9d5eb08175eadb69c4748f12011b8e16af4c7fae6526eebe246 [2025-03-17 09:31:49,485 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-17 09:31:49,491 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-17 09:31:49,495 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-17 09:31:49,496 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-17 09:31:49,496 INFO L274 PluginConnector]: CDTParser initialized [2025-03-17 09:31:49,497 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2025-03-17 09:31:50,701 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/293bdeab0/e5b7b990618441999be00888289afe1f/FLAGaf2dcc82c [2025-03-17 09:31:51,340 INFO L384 CDTParser]: Found 1 translation units. [2025-03-17 09:31:51,341 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2025-03-17 09:31:51,398 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/293bdeab0/e5b7b990618441999be00888289afe1f/FLAGaf2dcc82c [2025-03-17 09:31:51,789 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/293bdeab0/e5b7b990618441999be00888289afe1f [2025-03-17 09:31:51,791 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-17 09:31:51,792 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-17 09:31:51,793 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-17 09:31:51,793 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-17 09:31:51,798 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-17 09:31:51,798 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:31:51" (1/1) ... [2025-03-17 09:31:51,799 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e8e11e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:31:51, skipping insertion in model container [2025-03-17 09:31:51,799 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:31:51" (1/1) ... [2025-03-17 09:31:51,915 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-17 09:31:56,020 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[484314,484327] [2025-03-17 09:31:56,023 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[484461,484474] [2025-03-17 09:31:56,023 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[484600,484613] [2025-03-17 09:31:56,023 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[484758,484771] [2025-03-17 09:31:56,052 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 09:31:56,083 INFO L200 MainTranslator]: Completed pre-run [2025-03-17 09:31:56,169 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] [2025-03-17 09:31:56,170 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] [2025-03-17 09:31:56,171 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6263] [2025-03-17 09:31:56,172 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [6279] [2025-03-17 09:31:56,174 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/a068ef8/linux-usb-dev/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6347-6348] [2025-03-17 09:31:56,174 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"); [6353-6355] [2025-03-17 09:31:56,175 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/a068ef8/linux-usb-dev/lkbce/arch/x86/include/asm/paravirt.h"), "i" (809), "i" (12UL)); [6380-6381] [2025-03-17 09:31:56,175 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" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.restore_fl.func), [paravirt_clobber] "i" (1), "D" (f): "memory", "cc"); [6386-6388] [2025-03-17 09:31:56,177 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/a068ef8/linux-usb-dev/lkbce/arch/x86/include/asm/paravirt.h"), "i" (814), "i" (12UL)); [6412-6413] [2025-03-17 09:31:56,177 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" (46UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [6418-6420] [2025-03-17 09:31:56,178 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [6484] [2025-03-17 09:31:56,178 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6487] [2025-03-17 09:31:56,178 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6490] [2025-03-17 09:31:56,178 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6493] [2025-03-17 09:31:56,179 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6577] [2025-03-17 09:31:56,180 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6585] [2025-03-17 09:31:56,180 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6592] [2025-03-17 09:31:56,180 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6599] [2025-03-17 09:31:56,182 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)); [6675-6676] [2025-03-17 09:31:56,184 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)); [6705] [2025-03-17 09:31:56,184 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)); [6713-6714] [2025-03-17 09:31:56,188 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)); [6789-6790] [2025-03-17 09:31:56,189 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)); [6823-6824] [2025-03-17 09:31:56,190 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)); [6864-6865] [2025-03-17 09:31:56,191 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)); [6893-6894] [2025-03-17 09:31:56,199 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/netdevice.h"), "i" (502), "i" (12UL)); [7371-7372] [2025-03-17 09:31:56,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7378] [2025-03-17 09:31:56,282 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10457] [2025-03-17 09:31:56,447 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[484314,484327] [2025-03-17 09:31:56,448 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[484461,484474] [2025-03-17 09:31:56,448 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[484600,484613] [2025-03-17 09:31:56,448 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[484758,484771] [2025-03-17 09:31:56,458 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 09:31:56,668 INFO L204 MainTranslator]: Completed translation [2025-03-17 09:31:56,669 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:31:56 WrapperNode [2025-03-17 09:31:56,669 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-17 09:31:56,670 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-17 09:31:56,670 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-17 09:31:56,670 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-17 09:31:56,675 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:31:56" (1/1) ... [2025-03-17 09:31:56,741 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:31:56" (1/1) ... [2025-03-17 09:31:56,980 INFO L138 Inliner]: procedures = 581, calls = 3899, calls flagged for inlining = 360, calls inlined = 348, statements flattened = 12005 [2025-03-17 09:31:56,981 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-17 09:31:56,981 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-17 09:31:56,981 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-17 09:31:56,981 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-17 09:31:56,989 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:31:56" (1/1) ... [2025-03-17 09:31:56,989 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:31:56" (1/1) ... [2025-03-17 09:31:57,027 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:31:56" (1/1) ... [2025-03-17 09:31:59,709 INFO L175 MemorySlicer]: Split 1992 memory accesses to 20 slices as follows [3, 10, 7, 8, 6, 14, 1, 60, 2, 27, 1569, 2, 6, 107, 53, 40, 2, 3, 2, 70]. 79 percent of accesses are in the largest equivalence class. The 81 initializations are split as follows [0, 0, 0, 0, 0, 0, 1, 60, 2, 0, 11, 0, 6, 0, 0, 0, 0, 1, 0, 0]. The 777 writes are split as follows [0, 5, 4, 5, 4, 7, 0, 0, 0, 2, 544, 1, 0, 101, 42, 0, 1, 0, 1, 60]. [2025-03-17 09:31:59,710 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:31:56" (1/1) ... [2025-03-17 09:31:59,710 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:31:56" (1/1) ... [2025-03-17 09:31:59,895 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:31:56" (1/1) ... [2025-03-17 09:31:59,923 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:31:56" (1/1) ... [2025-03-17 09:31:59,979 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:31:56" (1/1) ... [2025-03-17 09:32:00,018 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:31:56" (1/1) ... [2025-03-17 09:32:00,100 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-17 09:32:00,102 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-17 09:32:00,103 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-17 09:32:00,103 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-17 09:32:00,104 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:31:56" (1/1) ... [2025-03-17 09:32:00,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 09:32:00,127 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 09:32:00,154 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) [2025-03-17 09:32:00,160 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 [2025-03-17 09:32:00,176 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2025-03-17 09:32:00,176 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2025-03-17 09:32:00,176 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2025-03-17 09:32:00,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2025-03-17 09:32:00,177 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_core [2025-03-17 09:32:00,177 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_core [2025-03-17 09:32:00,177 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2025-03-17 09:32:00,177 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2025-03-17 09:32:00,177 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_post_phy_linkchg [2025-03-17 09:32:00,177 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_post_phy_linkchg [2025-03-17 09:32:00,177 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2025-03-17 09:32:00,177 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2025-03-17 09:32:00,177 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-17 09:32:00,177 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-17 09:32:00,177 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2025-03-17 09:32:00,177 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2025-03-17 09:32:00,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-17 09:32:00,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-17 09:32:00,177 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_rx_ring [2025-03-17 09:32:00,177 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_rx_ring [2025-03-17 09:32:00,177 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2025-03-17 09:32:00,177 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2025-03-17 09:32:00,177 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2025-03-17 09:32:00,177 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2025-03-17 09:32:00,177 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2025-03-17 09:32:00,177 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2025-03-17 09:32:00,177 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2025-03-17 09:32:00,177 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2025-03-17 09:32:00,177 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_current_addr [2025-03-17 09:32:00,177 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_current_addr [2025-03-17 09:32:00,177 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-03-17 09:32:00,177 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-03-17 09:32:00,177 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_mac [2025-03-17 09:32:00,177 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_mac [2025-03-17 09:32:00,177 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_disable [2025-03-17 09:32:00,177 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_disable [2025-03-17 09:32:00,177 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_stop_phy_polling [2025-03-17 09:32:00,177 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_stop_phy_polling [2025-03-17 09:32:00,177 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2025-03-17 09:32:00,177 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2025-03-17 09:32:00,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-03-17 09:32:00,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-03-17 09:32:00,177 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2025-03-17 09:32:00,177 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2025-03-17 09:32:00,177 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2025-03-17 09:32:00,177 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2025-03-17 09:32:00,177 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2025-03-17 09:32:00,178 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2025-03-17 09:32:00,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-03-17 09:32:00,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-03-17 09:32:00,178 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2025-03-17 09:32:00,178 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2025-03-17 09:32:00,178 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-03-17 09:32:00,178 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-03-17 09:32:00,178 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2025-03-17 09:32:00,178 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2025-03-17 09:32:00,178 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2025-03-17 09:32:00,178 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2025-03-17 09:32:00,178 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-17 09:32:00,178 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2025-03-17 09:32:00,178 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2025-03-17 09:32:00,178 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_speed_and_duplex [2025-03-17 09:32:00,178 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_speed_and_duplex [2025-03-17 09:32:00,178 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2025-03-17 09:32:00,178 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2025-03-17 09:32:00,178 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_close [2025-03-17 09:32:00,178 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_close [2025-03-17 09:32:00,178 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-03-17 09:32:00,178 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-03-17 09:32:00,178 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2025-03-17 09:32:00,178 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2025-03-17 09:32:00,178 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_reg [2025-03-17 09:32:00,178 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_reg [2025-03-17 09:32:00,179 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-03-17 09:32:00,179 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-03-17 09:32:00,179 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-03-17 09:32:00,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-03-17 09:32:00,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-03-17 09:32:00,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-03-17 09:32:00,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-03-17 09:32:00,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-03-17 09:32:00,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-03-17 09:32:00,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-03-17 09:32:00,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-03-17 09:32:00,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-03-17 09:32:00,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-03-17 09:32:00,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-03-17 09:32:00,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-03-17 09:32:00,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-03-17 09:32:00,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-03-17 09:32:00,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-03-17 09:32:00,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-03-17 09:32:00,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-03-17 09:32:00,180 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_init [2025-03-17 09:32:00,181 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_init [2025-03-17 09:32:00,181 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_dbg [2025-03-17 09:32:00,181 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_dbg [2025-03-17 09:32:00,181 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_regs_len [2025-03-17 09:32:00,181 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_regs_len [2025-03-17 09:32:00,181 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-03-17 09:32:00,181 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-03-17 09:32:00,181 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2025-03-17 09:32:00,181 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2025-03-17 09:32:00,181 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_ring_resources [2025-03-17 09:32:00,181 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_ring_resources [2025-03-17 09:32:00,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-17 09:32:00,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-17 09:32:00,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-17 09:32:00,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-17 09:32:00,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-17 09:32:00,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-17 09:32:00,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-03-17 09:32:00,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2025-03-17 09:32:00,182 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2025-03-17 09:32:00,182 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-03-17 09:32:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-03-17 09:32:00,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-03-17 09:32:00,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-03-17 09:32:00,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-03-17 09:32:00,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-03-17 09:32:00,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-03-17 09:32:00,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-03-17 09:32:00,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-03-17 09:32:00,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-03-17 09:32:00,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-03-17 09:32:00,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-03-17 09:32:00,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-03-17 09:32:00,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-03-17 09:32:00,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-03-17 09:32:00,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-03-17 09:32:00,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-03-17 09:32:00,183 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-03-17 09:32:00,183 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-03-17 09:32:00,183 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-03-17 09:32:00,183 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-03-17 09:32:00,183 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-03-17 09:32:00,183 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-03-17 09:32:00,183 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-03-17 09:32:00,183 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-03-17 09:32:00,183 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-03-17 09:32:00,183 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-03-17 09:32:00,183 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-03-17 09:32:00,184 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-03-17 09:32:00,184 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-03-17 09:32:00,184 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-03-17 09:32:00,184 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-03-17 09:32:00,184 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-03-17 09:32:00,184 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-03-17 09:32:00,184 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-03-17 09:32:00,184 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-03-17 09:32:00,185 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-03-17 09:32:00,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2025-03-17 09:32:00,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2025-03-17 09:32:00,185 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2025-03-17 09:32:00,185 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2025-03-17 09:32:00,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2025-03-17 09:32:00,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2025-03-17 09:32:00,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-03-17 09:32:00,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-03-17 09:32:00,185 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-03-17 09:32:00,185 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-03-17 09:32:00,185 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2025-03-17 09:32:00,185 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2025-03-17 09:32:00,185 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_multi [2025-03-17 09:32:00,185 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_multi [2025-03-17 09:32:00,185 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-17 09:32:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2025-03-17 09:32:00,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2025-03-17 09:32:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2025-03-17 09:32:00,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2025-03-17 09:32:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2025-03-17 09:32:00,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2025-03-17 09:32:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2025-03-17 09:32:00,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2025-03-17 09:32:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-17 09:32:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2025-03-17 09:32:00,186 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2025-03-17 09:32:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-03-17 09:32:00,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-03-17 09:32:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2025-03-17 09:32:00,186 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2025-03-17 09:32:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-17 09:32:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-17 09:32:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-17 09:32:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-17 09:32:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-17 09:32:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-17 09:32:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-17 09:32:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-17 09:32:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-17 09:32:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-17 09:32:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-17 09:32:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-17 09:32:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-17 09:32:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-17 09:32:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-17 09:32:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-17 09:32:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-17 09:32:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-17 09:32:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-17 09:32:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-17 09:32:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_start_phy_polling [2025-03-17 09:32:00,186 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_start_phy_polling [2025-03-17 09:32:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2025-03-17 09:32:00,186 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2025-03-17 09:32:00,187 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-03-17 09:32:00,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-03-17 09:32:00,187 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2025-03-17 09:32:00,187 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2025-03-17 09:32:00,187 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-03-17 09:32:00,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-03-17 09:32:00,187 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2025-03-17 09:32:00,187 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2025-03-17 09:32:00,187 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_core [2025-03-17 09:32:00,187 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_core [2025-03-17 09:32:00,187 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_until_idle [2025-03-17 09:32:00,187 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_until_idle [2025-03-17 09:32:00,187 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2025-03-17 09:32:00,187 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2025-03-17 09:32:00,187 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-03-17 09:32:00,187 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-03-17 09:32:00,187 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_link_status [2025-03-17 09:32:00,187 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_link_status [2025-03-17 09:32:00,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2025-03-17 09:32:00,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2025-03-17 09:32:00,187 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_alloc_rx_buffer [2025-03-17 09:32:00,187 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_alloc_rx_buffer [2025-03-17 09:32:00,187 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_io_resume [2025-03-17 09:32:00,187 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_io_resume [2025-03-17 09:32:00,187 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_dbg [2025-03-17 09:32:00,187 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_dbg [2025-03-17 09:32:00,187 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_mdio_idle [2025-03-17 09:32:00,187 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_mdio_idle [2025-03-17 09:32:00,187 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2025-03-17 09:32:00,187 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2025-03-17 09:32:00,187 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-03-17 09:32:00,187 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-03-17 09:32:00,187 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2025-03-17 09:32:00,187 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2025-03-17 09:32:00,187 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_vlan_mode [2025-03-17 09:32:00,187 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_vlan_mode [2025-03-17 09:32:00,187 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tx_buffer [2025-03-17 09:32:00,187 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tx_buffer [2025-03-17 09:32:00,187 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2025-03-17 09:32:00,187 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2025-03-17 09:32:00,188 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_down [2025-03-17 09:32:00,188 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_down [2025-03-17 09:32:00,188 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_suspend [2025-03-17 09:32:00,188 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_suspend [2025-03-17 09:32:00,189 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-17 09:32:00,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-17 09:32:00,189 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2025-03-17 09:32:00,189 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2025-03-17 09:32:00,189 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2025-03-17 09:32:00,189 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2025-03-17 09:32:00,189 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2025-03-17 09:32:00,189 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2025-03-17 09:32:00,189 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-17 09:32:00,189 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-17 09:32:00,189 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-17 09:32:00,189 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-17 09:32:00,189 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-17 09:32:00,189 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-17 09:32:00,189 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-17 09:32:00,189 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-17 09:32:00,189 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-17 09:32:00,189 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-17 09:32:00,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-03-17 09:32:00,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-03-17 09:32:00,190 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_tx_timeout [2025-03-17 09:32:00,190 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_tx_timeout [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2025-03-17 09:32:00,190 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2025-03-17 09:32:00,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tpd [2025-03-17 09:32:00,190 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tpd [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_hw_set_mac_addr [2025-03-17 09:32:00,190 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_hw_set_mac_addr [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2025-03-17 09:32:00,190 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2025-03-17 09:32:00,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2025-03-17 09:32:00,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2025-03-17 09:32:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_restart_autoneg [2025-03-17 09:32:00,190 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_restart_autoneg [2025-03-17 09:32:00,191 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_rxbufsize [2025-03-17 09:32:00,191 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_rxbufsize [2025-03-17 09:32:00,191 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2025-03-17 09:32:00,191 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2025-03-17 09:32:00,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-17 09:32:00,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-17 09:32:00,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-17 09:32:00,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-17 09:32:00,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-17 09:32:00,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-17 09:32:00,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-17 09:32:00,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-17 09:32:00,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-17 09:32:00,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-17 09:32:00,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-17 09:32:00,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-17 09:32:00,192 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-17 09:32:00,192 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-17 09:32:00,192 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-17 09:32:00,192 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-17 09:32:00,192 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-17 09:32:00,192 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-17 09:32:00,192 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-17 09:32:00,192 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-17 09:32:00,192 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-17 09:32:00,192 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-17 09:32:00,192 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-17 09:32:00,192 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-17 09:32:00,192 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-17 09:32:00,192 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-17 09:32:00,192 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-17 09:32:00,192 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-17 09:32:00,192 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-17 09:32:00,192 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-17 09:32:00,192 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-17 09:32:00,192 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-17 09:32:00,192 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-17 09:32:00,192 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-17 09:32:00,192 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-17 09:32:00,193 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-17 09:32:00,193 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-17 09:32:00,193 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-17 09:32:00,193 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-17 09:32:00,193 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_irq [2025-03-17 09:32:00,193 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_irq [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2025-03-17 09:32:00,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_ext [2025-03-17 09:32:00,193 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_ext [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2025-03-17 09:32:00,193 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2025-03-17 09:32:00,193 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2025-03-17 09:32:00,193 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2025-03-17 09:32:00,193 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_nway_reset [2025-03-17 09:32:00,193 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_nway_reset [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_dma_ring [2025-03-17 09:32:00,193 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_dma_ring [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2025-03-17 09:32:00,193 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2025-03-17 09:32:00,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_enable [2025-03-17 09:32:00,193 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_enable [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2025-03-17 09:32:00,193 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_eeprom_len [2025-03-17 09:32:00,193 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_eeprom_len [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-17 09:32:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-17 09:32:00,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-17 09:32:00,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-17 09:32:00,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-17 09:32:00,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-17 09:32:00,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-17 09:32:00,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-17 09:32:00,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-17 09:32:00,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-17 09:32:00,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-17 09:32:00,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-17 09:32:00,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-17 09:32:00,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-17 09:32:00,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-17 09:32:00,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-17 09:32:00,195 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2025-03-17 09:32:00,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2025-03-17 09:32:00,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2025-03-17 09:32:00,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2025-03-17 09:32:00,195 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2025-03-17 09:32:00,195 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2025-03-17 09:32:00,195 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_eeprom_exist [2025-03-17 09:32:00,195 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_eeprom_exist [2025-03-17 09:32:00,195 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2025-03-17 09:32:00,195 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2025-03-17 09:32:00,195 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2025-03-17 09:32:00,195 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2025-03-17 09:32:00,195 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2025-03-17 09:32:00,195 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2025-03-17 09:32:00,195 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_netpoll [2025-03-17 09:32:00,195 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_netpoll [2025-03-17 09:32:00,195 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-03-17 09:32:00,195 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-03-17 09:32:00,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-03-17 09:32:00,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-03-17 09:32:00,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-03-17 09:32:00,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_configure [2025-03-17 09:32:00,196 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_configure [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2025-03-17 09:32:00,196 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_tx_ring [2025-03-17 09:32:00,196 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_tx_ring [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_reset [2025-03-17 09:32:00,196 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_reset [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_open [2025-03-17 09:32:00,196 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_open [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2025-03-17 09:32:00,196 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-03-17 09:32:00,196 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_atl1c_driver_exit_16_2 [2025-03-17 09:32:00,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_atl1c_driver_exit_16_2 [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2025-03-17 09:32:00,196 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2025-03-17 09:32:00,196 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_intr [2025-03-17 09:32:00,196 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_intr [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-03-17 09:32:00,196 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_power_saving [2025-03-17 09:32:00,196 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_power_saving [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_setup_adv [2025-03-17 09:32:00,196 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_setup_adv [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2025-03-17 09:32:00,196 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-17 09:32:00,196 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_buffer [2025-03-17 09:32:00,196 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_buffer [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_remove [2025-03-17 09:32:00,196 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_remove [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-17 09:32:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-17 09:32:00,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-17 09:32:00,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-17 09:32:00,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-17 09:32:00,198 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2025-03-17 09:32:00,198 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2025-03-17 09:32:00,198 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2025-03-17 09:32:00,198 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2025-03-17 09:32:00,198 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_up [2025-03-17 09:32:00,198 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_up [2025-03-17 09:32:00,198 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2025-03-17 09:32:00,198 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2025-03-17 09:32:00,198 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_disable_l0s_l1 [2025-03-17 09:32:00,198 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_disable_l0s_l1 [2025-03-17 09:32:00,198 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_resume [2025-03-17 09:32:00,198 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_resume [2025-03-17 09:32:00,198 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2025-03-17 09:32:00,198 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2025-03-17 09:32:00,198 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_pcie [2025-03-17 09:32:00,198 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_pcie [2025-03-17 09:32:00,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-03-17 09:32:00,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-03-17 09:32:00,198 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2025-03-17 09:32:00,198 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2025-03-17 09:32:00,198 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2025-03-17 09:32:00,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2025-03-17 09:32:00,198 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_shutdown [2025-03-17 09:32:00,198 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_shutdown [2025-03-17 09:32:00,198 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_aspm [2025-03-17 09:32:00,198 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_aspm [2025-03-17 09:32:00,198 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2025-03-17 09:32:00,198 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2025-03-17 09:32:00,198 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2025-03-17 09:32:00,198 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2025-03-17 09:32:00,198 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2025-03-17 09:32:00,198 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2025-03-17 09:32:00,198 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2025-03-17 09:32:00,198 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2025-03-17 09:32:00,199 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_reg [2025-03-17 09:32:00,199 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_reg [2025-03-17 09:32:00,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-17 09:32:00,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-17 09:32:00,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-17 09:32:00,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-17 09:32:00,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-17 09:32:00,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-17 09:32:00,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-17 09:32:00,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-17 09:32:00,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-17 09:32:00,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-17 09:32:00,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-17 09:32:00,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-17 09:32:00,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-17 09:32:00,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-17 09:32:00,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-17 09:32:00,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-17 09:32:00,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-17 09:32:00,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-17 09:32:00,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-17 09:32:00,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-17 09:32:00,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-03-17 09:32:00,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-03-17 09:32:01,385 INFO L256 CfgBuilder]: Building ICFG [2025-03-17 09:32:01,391 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-17 09:32:01,530 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18458: havoc #t~nondet2780; [2025-03-17 09:32:01,570 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16653: call ULTIMATE.dealloc(~#phy_val~0#1.base, ~#phy_val~0#1.offset);havoc ~#phy_val~0#1.base, ~#phy_val~0#1.offset; [2025-03-17 09:32:01,692 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15384: call ULTIMATE.dealloc(~#addr~3.base, ~#addr~3.offset);havoc ~#addr~3.base, ~#addr~3.offset; [2025-03-17 09:32:02,483 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17833: havoc ldv_dev_get_drvdata_#t~mem2721#1.base, ldv_dev_get_drvdata_#t~mem2721#1.offset;havoc ldv_dev_get_drvdata_#t~mem2722#1.base, ldv_dev_get_drvdata_#t~mem2722#1.offset; [2025-03-17 09:32:02,492 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18665: havoc #t~nondet2812; [2025-03-17 09:32:02,496 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7077: havoc #t~mem220.base, #t~mem220.offset;havoc #t~mem221; [2025-03-17 09:32:02,498 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18483: havoc #t~nondet2784; [2025-03-17 09:32:02,505 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6438: havoc #t~bitwise29; [2025-03-17 09:32:02,569 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16294: call ULTIMATE.dealloc(~#phy_data~5.base, ~#phy_data~5.offset);havoc ~#phy_data~5.base, ~#phy_data~5.offset; [2025-03-17 09:32:02,583 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18416: havoc cancel_work_sync_#t~nondet2774#1; [2025-03-17 09:32:02,585 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7388: havoc #t~mem274.base, #t~mem274.offset; [2025-03-17 09:32:02,652 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6765: havoc #t~mem121.base, #t~mem121.offset; [2025-03-17 09:32:02,681 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18386: havoc #t~nondet2768; [2025-03-17 09:32:02,682 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18379: havoc #t~nondet2767; [2025-03-17 09:32:02,685 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7136: havoc #t~mem235.base, #t~mem235.offset;havoc #t~mem236; [2025-03-17 09:32:02,700 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18341: havoc #t~nondet2760; [2025-03-17 09:32:02,782 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18423: havoc crc32_le_#t~nondet2775#1; [2025-03-17 09:32:02,923 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7790: havoc is_multicast_ether_addr_#t~mem384#1; [2025-03-17 09:32:02,923 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7784: havoc is_zero_ether_addr_#t~mem381#1;havoc is_zero_ether_addr_#t~mem382#1;havoc is_zero_ether_addr_#t~bitwise383#1; [2025-03-17 09:32:02,955 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18574: havoc pci_bus_read_config_dword_#t~nondet2792#1; [2025-03-17 09:32:02,982 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7106: havoc #t~mem226;havoc #t~mem227; [2025-03-17 09:32:03,009 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7281: havoc #t~mem264; [2025-03-17 09:32:03,244 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8262: 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; [2025-03-17 09:32:03,370 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18345: havoc __get_page_tail_#t~nondet2761#1; [2025-03-17 09:32:03,371 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18412: havoc build_skb_#t~ret2773#1.base, build_skb_#t~ret2773#1.offset; [2025-03-17 09:32:03,371 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18547: havoc netdev_warn_#t~nondet2789#1; [2025-03-17 09:32:03,371 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18409: havoc alloc_pages_current_#t~ret2772#1.base, alloc_pages_current_#t~ret2772#1.offset; [2025-03-17 09:32:03,405 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18454: havoc #t~nondet2779; [2025-03-17 09:32:03,448 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8540: 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; [2025-03-17 09:32:03,458 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10736: havoc #t~mem1329.base, #t~mem1329.offset;havoc #t~mem1328.base, #t~mem1328.offset; [2025-03-17 09:32:03,483 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15150-1: ldv_del_timer_sync_20_#res#1 := ldv_del_timer_sync_20_~ldv_func_res~0#1; [2025-03-17 09:32:03,483 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L12422-1: ldv_del_timer_sync_#res#1 := ldv_del_timer_sync_~arg0#1; [2025-03-17 09:32:03,484 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18446: havoc del_timer_sync_#t~nondet2777#1; [2025-03-17 09:32:03,612 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16350: 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; [2025-03-17 09:32:03,612 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11537: call ULTIMATE.dealloc(~#descriptor~4#1.base, ~#descriptor~4#1.offset);havoc ~#descriptor~4#1.base, ~#descriptor~4#1.offset; [2025-03-17 09:32:33,744 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18469: havoc dma_supported_#t~nondet2782#1; [2025-03-17 09:32:33,744 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L14505-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-03-17 09:32:33,744 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L14506-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-03-17 09:32:33,745 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15432: 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; [2025-03-17 09:32:33,745 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18607: havoc pci_request_regions_#t~nondet2798#1; [2025-03-17 09:32:33,745 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16890: havoc atl1c_get_msglevel_#t~mem2451#1; [2025-03-17 09:32:33,745 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9098: 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; [2025-03-17 09:32:33,745 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18487: havoc ethtool_op_get_link_#t~nondet2785#1; [2025-03-17 09:32:33,745 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7258: havoc skb_frag_page_#t~mem259#1.base, skb_frag_page_#t~mem259#1.offset; [2025-03-17 09:32:33,745 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7130: havoc skb_headroom_#t~mem233#1.base, skb_headroom_#t~mem233#1.offset;havoc skb_headroom_#t~mem234#1.base, skb_headroom_#t~mem234#1.offset; [2025-03-17 09:32:33,745 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L-1: #t~ret2814#1 := main_#res#1;havoc main_#t~ret1733#1, main_~tmp~119#1;assume { :end_inline_main } true; [2025-03-17 09:32:33,745 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15194-1: ldv_alloc_etherdev_mqs_23_#res#1.base, ldv_alloc_etherdev_mqs_23_#res#1.offset := ldv_alloc_etherdev_mqs_23_~ldv_func_res~2#1.base, ldv_alloc_etherdev_mqs_23_~ldv_func_res~2#1.offset; [2025-03-17 09:32:33,745 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18502: havoc ioremap_nocache_#t~ret2786#1.base, ioremap_nocache_#t~ret2786#1.offset; [2025-03-17 09:32:33,745 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10707: havoc atl1c_tpd_avail_#t~ite1321#1;havoc atl1c_tpd_avail_#t~mem1320#1; [2025-03-17 09:32:33,745 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16919: 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; [2025-03-17 09:32:33,745 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18637: havoc printk_#t~nondet2804#1; [2025-03-17 09:32:33,745 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18375: havoc __pci_register_driver_#t~nondet2766#1; [2025-03-17 09:32:33,745 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18641: havoc pskb_expand_head_#t~nondet2805#1; [2025-03-17 09:32:33,745 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15209-1: ldv_register_netdev_24_#res#1 := ldv_register_netdev_24_~ldv_func_res~3#1; [2025-03-17 09:32:33,745 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7152: havoc skb_checksum_start_offset_#t~mem240#1; [2025-03-17 09:32:33,745 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18652: havoc register_netdev_#t~nondet2807#1; [2025-03-17 09:32:33,745 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18521: havoc ldv_pre_register_netdev_#t~nondet2787#1; [2025-03-17 09:32:33,745 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17468-1: atl1c_get_eeprom_#res#1 := 0; [2025-03-17 09:32:33,746 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-03-17 09:32:33,746 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18397: havoc _raw_spin_trylock_#t~nondet2770#1; [2025-03-17 09:32:33,746 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7172: havoc skb_network_offset_#t~mem244#1.base, skb_network_offset_#t~mem244#1.offset; [2025-03-17 09:32:33,746 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18406: havoc alloc_etherdev_mqs_#t~ret2771#1.base, alloc_etherdev_mqs_#t~ret2771#1.offset; [2025-03-17 09:32:33,746 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18540: havoc netdev_info_#t~nondet2788#1; [2025-03-17 09:32:33,746 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16693: havoc kobject_name_#t~mem2411#1.base, kobject_name_#t~mem2411#1.offset; [2025-03-17 09:32:33,746 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7584: havoc netif_msg_init_#t~bitwise304#1; [2025-03-17 09:32:33,746 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16701: havoc dev_name_#t~mem2413#1.base, dev_name_#t~mem2413#1.offset; [2025-03-17 09:32:33,746 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11153: 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; [2025-03-17 09:32:33,746 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11688: 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; [2025-03-17 09:32:33,746 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15256-1: ldv___pci_register_driver_28_#res#1 := ldv___pci_register_driver_28_~ldv_func_res~4#1; [2025-03-17 09:32:33,746 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18427: havoc csum_ipv6_magic_#t~nondet2776#1; [2025-03-17 09:32:33,746 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16713: havoc __kmalloc_#t~ret2416#1.base, __kmalloc_#t~ret2416#1.offset; [2025-03-17 09:32:33,746 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7068: havoc skb_frag_size_#t~mem212#1; [2025-03-17 09:32:33,746 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13414: 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; [2025-03-17 09:32:33,746 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L12358-1: ldv___pci_register_driver_#res#1 := ldv___pci_register_driver_~arg0#1; [2025-03-17 09:32:33,749 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9060: 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; [2025-03-17 09:32:33,749 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13425: 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; [2025-03-17 09:32:33,749 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16736: havoc ethtool_cmd_speed_#t~mem2418#1;havoc ethtool_cmd_speed_#t~mem2419#1;havoc ethtool_cmd_speed_#t~bitwise2420#1; [2025-03-17 09:32:33,749 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L12377-1: 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; [2025-03-17 09:32:33,749 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18588: havoc pci_enable_device_#t~nondet2794#1; [2025-03-17 09:32:33,749 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L12380-1: 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; [2025-03-17 09:32:33,749 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L12382-1: 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; [2025-03-17 09:32:33,750 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18328: havoc ___pskb_trim_#t~nondet2759#1; [2025-03-17 09:32:33,750 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18592: havoc pci_enable_device_mem_#t~nondet2795#1; [2025-03-17 09:32:33,750 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7100: havoc skb_is_nonlinear_#t~mem225#1; [2025-03-17 09:32:33,750 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8818: 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; [2025-03-17 09:32:33,750 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18465: havoc dma_set_mask_#t~nondet2781#1; [2025-03-17 09:32:35,061 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-17 09:32:35,929 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6306: havoc __roundup_pow_of_two_#t~bitwise5#1; [2025-03-17 09:32:35,951 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6446: havoc #t~mem30; [2025-03-17 09:32:36,855 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18371: havoc __pci_enable_wake_#t~nondet2765#1; [2025-03-17 09:32:37,005 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18450: havoc #t~nondet2778; [2025-03-17 09:32:37,454 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6286: havoc #t~bitwise2; [2025-03-17 09:32:37,484 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18393: havoc #t~nondet2769; [2025-03-17 09:32:39,967 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18633: havoc pcie_set_readrq_#t~nondet2803#1; [2025-03-17 09:32:39,967 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8594: 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; [2025-03-17 09:32:39,967 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18629: havoc pcie_get_readrq_#t~nondet2802#1; [2025-03-17 09:32:40,018 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18578: havoc pci_bus_write_config_dword_#t~nondet2793#1; [2025-03-17 09:32:41,891 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16072: call ULTIMATE.dealloc(~#phy_data~4.base, ~#phy_data~4.offset);havoc ~#phy_data~4.base, ~#phy_data~4.offset; [2025-03-17 09:32:42,803 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6742: havoc is_device_dma_capable_#t~mem92#1.base, is_device_dma_capable_#t~mem92#1.offset;havoc is_device_dma_capable_#t~mem93#1.base, is_device_dma_capable_#t~mem93#1.offset;havoc is_device_dma_capable_#t~mem94#1;havoc is_device_dma_capable_#t~short95#1; [2025-03-17 09:32:42,983 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7162: havoc #t~mem242.base, #t~mem242.offset; [2025-03-17 09:32:45,044 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10097: 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; [2025-03-17 09:32:45,044 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18570: havoc netpoll_trap_#t~nondet2791#1; [2025-03-17 09:32:45,044 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8356: 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; [2025-03-17 09:32:45,110 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6271: havoc #t~mem0;havoc #t~bitwise1; [2025-03-17 09:32:46,593 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16513: 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; [2025-03-17 09:32:47,833 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7142: havoc #t~mem237.base, #t~mem237.offset;havoc #t~mem238; [2025-03-17 09:32:49,039 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6265: #res := 1; [2025-03-17 09:32:50,162 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L14549-1: ldv_request_irq_#res#1 := ldv_request_irq_~arg0#1; [2025-03-17 09:32:50,162 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18596: havoc pci_enable_msi_block_#t~nondet2796#1; [2025-03-17 09:32:50,162 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15178-1: ldv_request_irq_22_#res#1 := ldv_request_irq_22_~ldv_func_res~1#1; [2025-03-17 09:32:50,162 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11306: 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; [2025-03-17 09:32:50,162 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18656: havoc request_threaded_irq_#t~nondet2808#1; [2025-03-17 09:32:50,584 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7856: havoc #t~mem390; [2025-03-17 09:32:52,628 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18600: havoc pci_find_ext_capability_#t~nondet2797#1; [2025-03-17 09:32:52,628 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18625: havoc pcie_capability_write_word_#t~nondet2801#1; [2025-03-17 09:32:52,628 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8057: call ULTIMATE.dealloc(~#data~1#1.base, ~#data~1#1.offset);havoc ~#data~1#1.base, ~#data~1#1.offset; [2025-03-17 09:32:52,694 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18648: havoc queue_work_on_#t~nondet2806#1; [2025-03-17 09:32:52,835 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18614: havoc pci_set_power_state_#t~nondet2799#1; [2025-03-17 09:32:52,835 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18621: havoc pci_wake_from_d3_#t~nondet2800#1; [2025-03-17 09:32:56,957 INFO L? ?]: Removed 4830 outVars from TransFormulas that were not future-live. [2025-03-17 09:32:56,957 INFO L307 CfgBuilder]: Performing block encoding [2025-03-17 09:32:57,102 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-17 09:32:57,102 INFO L336 CfgBuilder]: Removed 4 assume(true) statements. [2025-03-17 09:32:57,103 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 09:32:57 BoogieIcfgContainer [2025-03-17 09:32:57,104 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-17 09:32:57,105 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-17 09:32:57,105 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-17 09:32:57,109 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-17 09:32:57,109 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.03 09:31:51" (1/3) ... [2025-03-17 09:32:57,110 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@46d28b54 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.03 09:32:57, skipping insertion in model container [2025-03-17 09:32:57,110 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:31:56" (2/3) ... [2025-03-17 09:32:57,111 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@46d28b54 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.03 09:32:57, skipping insertion in model container [2025-03-17 09:32:57,111 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 09:32:57" (3/3) ... [2025-03-17 09:32:57,112 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2025-03-17 09:32:57,125 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-17 09:32:57,129 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i that has 204 procedures, 5072 locations, 1 initial locations, 60 loop locations, and 2 error locations. [2025-03-17 09:32:57,247 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-17 09:32:57,255 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;@5c9c7c1e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-17 09:32:57,255 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2025-03-17 09:32:57,272 INFO L276 IsEmpty]: Start isEmpty. Operand has 4899 states, 3567 states have (on average 1.3560414914493972) internal successors, (4837), 3606 states have internal predecessors, (4837), 1166 states have call successors, (1166), 165 states have call predecessors, (1166), 164 states have return successors, (1157), 1148 states have call predecessors, (1157), 1157 states have call successors, (1157) [2025-03-17 09:32:57,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2025-03-17 09:32:57,294 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 09:32:57,295 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] [2025-03-17 09:32:57,296 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_return_value_probeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 09:32:57,300 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 09:32:57,300 INFO L85 PathProgramCache]: Analyzing trace with hash 1645258913, now seen corresponding path program 1 times [2025-03-17 09:32:57,305 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 09:32:57,306 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [930879081] [2025-03-17 09:32:57,306 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 09:32:57,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 09:33:07,216 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 212 statements into 1 equivalence classes. [2025-03-17 09:33:07,684 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 212 of 212 statements. [2025-03-17 09:33:07,684 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 09:33:07,684 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 09:33:08,491 INFO L134 CoverageAnalysis]: Checked inductivity of 1275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1275 trivial. 0 not checked. [2025-03-17 09:33:08,491 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 09:33:08,493 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [930879081] [2025-03-17 09:33:08,493 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [930879081] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 09:33:08,493 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 09:33:08,494 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-17 09:33:08,494 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1288060410] [2025-03-17 09:33:08,495 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 09:33:08,497 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-17 09:33:08,497 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 09:33:08,513 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-17 09:33:08,513 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-17 09:33:08,523 INFO L87 Difference]: Start difference. First operand has 4899 states, 3567 states have (on average 1.3560414914493972) internal successors, (4837), 3606 states have internal predecessors, (4837), 1166 states have call successors, (1166), 165 states have call predecessors, (1166), 164 states have return successors, (1157), 1148 states have call predecessors, (1157), 1157 states have call successors, (1157) Second operand has 3 states, 3 states have (on average 13.666666666666666) internal successors, (41), 3 states have internal predecessors, (41), 3 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) [2025-03-17 09:33:12,597 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-03-17 09:33:21,162 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 09:33:21,163 INFO L93 Difference]: Finished difference Result 14543 states and 21637 transitions. [2025-03-17 09:33:21,164 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-17 09:33:21,166 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 13.666666666666666) internal successors, (41), 3 states have internal predecessors, (41), 3 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) Word has length 212 [2025-03-17 09:33:21,166 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 09:33:21,258 INFO L225 Difference]: With dead ends: 14543 [2025-03-17 09:33:21,258 INFO L226 Difference]: Without dead ends: 9665 [2025-03-17 09:33:21,306 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 [2025-03-17 09:33:21,308 INFO L435 NwaCegarLoop]: 6778 mSDtfsCounter, 6917 mSDsluCounter, 6709 mSDsCounter, 0 mSdLazyCounter, 592 mSolverCounterSat, 9 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6917 SdHoareTripleChecker+Valid, 13487 SdHoareTripleChecker+Invalid, 602 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 592 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12.1s IncrementalHoareTripleChecker+Time [2025-03-17 09:33:21,309 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6917 Valid, 13487 Invalid, 602 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [9 Valid, 592 Invalid, 1 Unknown, 0 Unchecked, 12.1s Time] [2025-03-17 09:33:21,339 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9665 states. [2025-03-17 09:33:21,871 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9665 to 9663. [2025-03-17 09:33:21,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9663 states, 7061 states have (on average 1.3251664070245008) internal successors, (9357), 7138 states have internal predecessors, (9357), 2275 states have call successors, (2275), 326 states have call predecessors, (2275), 325 states have return successors, (2272), 2254 states have call predecessors, (2272), 2272 states have call successors, (2272) [2025-03-17 09:33:21,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9663 states to 9663 states and 13904 transitions. [2025-03-17 09:33:21,961 INFO L78 Accepts]: Start accepts. Automaton has 9663 states and 13904 transitions. Word has length 212 [2025-03-17 09:33:21,964 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 09:33:21,964 INFO L471 AbstractCegarLoop]: Abstraction has 9663 states and 13904 transitions. [2025-03-17 09:33:21,964 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 13.666666666666666) internal successors, (41), 3 states have internal predecessors, (41), 3 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) [2025-03-17 09:33:21,965 INFO L276 IsEmpty]: Start isEmpty. Operand 9663 states and 13904 transitions. [2025-03-17 09:33:21,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2025-03-17 09:33:21,981 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 09:33:21,981 INFO L218 NwaCegarLoop]: trace histogram [18, 18, 17, 17, 17, 17, 17, 17, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 09:33:21,982 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-03-17 09:33:21,982 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_return_value_probeErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_return_value_probeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 09:33:21,983 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 09:33:21,983 INFO L85 PathProgramCache]: Analyzing trace with hash -530309169, now seen corresponding path program 1 times [2025-03-17 09:33:21,983 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 09:33:21,983 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [889826580] [2025-03-17 09:33:21,983 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 09:33:21,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms