./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c00e63dc Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 653d5cc360204fca33c26d78cb2ff8ba82d42405aa83b5c61ebfce8c5188eddb --- Real Ultimate output --- This is Ultimate 0.3.0-?-c00e63d-m [2025-02-06 07:34:57,954 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-06 07:34:58,016 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-02-06 07:34:58,029 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-06 07:34:58,031 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-06 07:34:58,062 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-06 07:34:58,063 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-06 07:34:58,063 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-06 07:34:58,064 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-06 07:34:58,064 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-06 07:34:58,064 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-06 07:34:58,064 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-06 07:34:58,065 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-06 07:34:58,065 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-06 07:34:58,065 INFO L153 SettingsManager]: * Use SBE=true [2025-02-06 07:34:58,065 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-06 07:34:58,066 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-06 07:34:58,066 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-06 07:34:58,066 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-06 07:34:58,066 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-06 07:34:58,066 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-06 07:34:58,066 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-06 07:34:58,066 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-06 07:34:58,067 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-06 07:34:58,067 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-06 07:34:58,067 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-06 07:34:58,067 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-06 07:34:58,067 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-06 07:34:58,067 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-06 07:34:58,067 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-06 07:34:58,067 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-06 07:34:58,068 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-06 07:34:58,068 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-06 07:34:58,068 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-06 07:34:58,068 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-06 07:34:58,068 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-02-06 07:34:58,068 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-06 07:34:58,068 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-06 07:34:58,068 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-06 07:34:58,069 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-06 07:34:58,069 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-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 653d5cc360204fca33c26d78cb2ff8ba82d42405aa83b5c61ebfce8c5188eddb [2025-02-06 07:34:58,372 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-06 07:34:58,382 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-06 07:34:58,385 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-06 07:34:58,386 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-06 07:34:58,386 INFO L274 PluginConnector]: CDTParser initialized [2025-02-06 07:34:58,387 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2025-02-06 07:34:59,742 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/54d9c6276/1bf10822cdc5465eb1d009d26a7e328e/FLAG00b6e906a [2025-02-06 07:35:00,550 INFO L384 CDTParser]: Found 1 translation units. [2025-02-06 07:35:00,551 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2025-02-06 07:35:00,627 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/54d9c6276/1bf10822cdc5465eb1d009d26a7e328e/FLAG00b6e906a [2025-02-06 07:35:00,644 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/54d9c6276/1bf10822cdc5465eb1d009d26a7e328e [2025-02-06 07:35:00,647 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-06 07:35:00,649 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-06 07:35:00,652 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-06 07:35:00,652 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-06 07:35:00,656 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-06 07:35:00,657 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 07:35:00" (1/1) ... [2025-02-06 07:35:00,658 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34ca4528 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:35:00, skipping insertion in model container [2025-02-06 07:35:00,659 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 07:35:00" (1/1) ... [2025-02-06 07:35:00,813 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-06 07:35:06,275 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522220,522233] [2025-02-06 07:35:06,279 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522389,522402] [2025-02-06 07:35:06,279 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522556,522569] [2025-02-06 07:35:06,280 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522724,522737] [2025-02-06 07:35:06,316 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-06 07:35:06,366 INFO L200 MainTranslator]: Completed pre-run [2025-02-06 07:35:06,498 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6236] [2025-02-06 07:35:06,500 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6243] [2025-02-06 07:35:06,504 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6250] [2025-02-06 07:35:06,505 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [6266] [2025-02-06 07:35:06,507 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6326-6327] [2025-02-06 07:35:06,507 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [6332-6334] [2025-02-06 07:35:06,513 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [6361] [2025-02-06 07:35:06,514 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6368] [2025-02-06 07:35:06,514 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [6424] [2025-02-06 07:35:06,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6427] [2025-02-06 07:35:06,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6430] [2025-02-06 07:35:06,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6433] [2025-02-06 07:35:06,520 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6527] [2025-02-06 07:35:06,521 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6535] [2025-02-06 07:35:06,521 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6542] [2025-02-06 07:35:06,522 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6549] [2025-02-06 07:35:06,523 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/mm.h"), "i" (488), "i" (12UL)); [6625-6626] [2025-02-06 07:35:06,528 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1,%0\n adcl $0xffff,%0": "=r" (sum): "r" (sum << 16), "0" (sum & 4294901760U)); [6655] [2025-02-06 07:35:06,528 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1, %0\n adcl %2, %0\n adcl %3, %0\n adcl $0, %0\n": "=r" (sum): "g" (daddr), "g" (saddr), "g" (((int )len + (int )proto) << 8), "0" (sum)); [6663-6664] [2025-02-06 07:35:06,544 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [6739-6740] [2025-02-06 07:35:06,545 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [6773-6774] [2025-02-06 07:35:06,551 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (79), "i" (12UL)); [6814-6815] [2025-02-06 07:35:06,551 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (91), "i" (12UL)); [6843-6844] [2025-02-06 07:35:06,570 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/netdevice.h"), "i" (502), "i" (12UL)); [7321-7322] [2025-02-06 07:35:06,588 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7328] [2025-02-06 07:35:06,704 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10399] [2025-02-06 07:35:07,000 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522220,522233] [2025-02-06 07:35:07,001 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522389,522402] [2025-02-06 07:35:07,001 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522556,522569] [2025-02-06 07:35:07,001 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522724,522737] [2025-02-06 07:35:07,012 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-06 07:35:07,488 INFO L204 MainTranslator]: Completed translation [2025-02-06 07:35:07,489 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:35:07 WrapperNode [2025-02-06 07:35:07,489 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-06 07:35:07,491 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-06 07:35:07,491 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-06 07:35:07,491 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-06 07:35:07,495 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:35:07" (1/1) ... [2025-02-06 07:35:07,592 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:35:07" (1/1) ... [2025-02-06 07:35:07,933 INFO L138 Inliner]: procedures = 699, calls = 4117, calls flagged for inlining = 376, calls inlined = 350, statements flattened = 11988 [2025-02-06 07:35:07,934 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-06 07:35:07,935 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-06 07:35:07,935 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-06 07:35:07,935 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-06 07:35:07,943 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:35:07" (1/1) ... [2025-02-06 07:35:07,943 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:35:07" (1/1) ... [2025-02-06 07:35:08,014 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:35:07" (1/1) ... [2025-02-06 07:35:10,967 INFO L175 MemorySlicer]: Split 1985 memory accesses to 20 slices as follows [27, 14, 1, 60, 2, 6, 70, 107, 7, 53, 8, 3, 10, 40, 2, 1564, 2, 2, 6, 1]. 79 percent of accesses are in the largest equivalence class. The 81 initializations are split as follows [0, 0, 1, 60, 2, 6, 0, 0, 0, 0, 0, 1, 0, 0, 0, 11, 0, 0, 0, 0]. The 775 writes are split as follows [2, 7, 0, 0, 0, 0, 60, 101, 4, 42, 5, 0, 5, 0, 1, 542, 1, 1, 4, 0]. [2025-02-06 07:35:10,968 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:35:07" (1/1) ... [2025-02-06 07:35:10,969 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:35:07" (1/1) ... [2025-02-06 07:35:11,226 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:35:07" (1/1) ... [2025-02-06 07:35:11,251 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:35:07" (1/1) ... [2025-02-06 07:35:11,326 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:35:07" (1/1) ... [2025-02-06 07:35:11,374 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:35:07" (1/1) ... [2025-02-06 07:35:11,479 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-06 07:35:11,481 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-06 07:35:11,481 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-06 07:35:11,481 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-06 07:35:11,483 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:35:07" (1/1) ... [2025-02-06 07:35:11,488 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-06 07:35:11,500 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-06 07:35:11,518 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-02-06 07:35:11,522 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-02-06 07:35:11,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_93 [2025-02-06 07:35:11,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_93 [2025-02-06 07:35:11,546 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2025-02-06 07:35:11,547 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2025-02-06 07:35:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2025-02-06 07:35:11,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2025-02-06 07:35:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_core [2025-02-06 07:35:11,547 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_core [2025-02-06 07:35:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2025-02-06 07:35:11,548 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2025-02-06 07:35:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_post_phy_linkchg [2025-02-06 07:35:11,548 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_post_phy_linkchg [2025-02-06 07:35:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2025-02-06 07:35:11,548 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2025-02-06 07:35:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-02-06 07:35:11,548 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-02-06 07:35:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80 [2025-02-06 07:35:11,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80 [2025-02-06 07:35:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2025-02-06 07:35:11,548 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2025-02-06 07:35:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-02-06 07:35:11,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-02-06 07:35:11,549 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_rx_ring [2025-02-06 07:35:11,549 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_rx_ring [2025-02-06 07:35:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-02-06 07:35:11,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-02-06 07:35:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2025-02-06 07:35:11,550 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2025-02-06 07:35:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2025-02-06 07:35:11,550 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2025-02-06 07:35:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2025-02-06 07:35:11,550 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2025-02-06 07:35:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_current_addr [2025-02-06 07:35:11,550 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_current_addr [2025-02-06 07:35:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-02-06 07:35:11,550 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-02-06 07:35:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_mac [2025-02-06 07:35:11,550 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_mac [2025-02-06 07:35:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_disable [2025-02-06 07:35:11,550 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_disable [2025-02-06 07:35:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_stop_phy_polling [2025-02-06 07:35:11,550 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_stop_phy_polling [2025-02-06 07:35:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2025-02-06 07:35:11,550 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2025-02-06 07:35:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-02-06 07:35:11,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-02-06 07:35:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2025-02-06 07:35:11,550 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2025-02-06 07:35:11,552 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2025-02-06 07:35:11,552 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2025-02-06 07:35:11,552 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2025-02-06 07:35:11,552 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2025-02-06 07:35:11,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-02-06 07:35:11,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-02-06 07:35:11,552 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-02-06 07:35:11,552 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-02-06 07:35:11,552 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2025-02-06 07:35:11,552 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2025-02-06 07:35:11,552 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2025-02-06 07:35:11,552 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2025-02-06 07:35:11,552 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-02-06 07:35:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2025-02-06 07:35:11,553 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2025-02-06 07:35:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_speed_and_duplex [2025-02-06 07:35:11,553 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_speed_and_duplex [2025-02-06 07:35:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_mdio_lock_of_atl1c_adapter [2025-02-06 07:35:11,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_mdio_lock_of_atl1c_adapter [2025-02-06 07:35:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2025-02-06 07:35:11,553 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2025-02-06 07:35:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_close [2025-02-06 07:35:11,553 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_close [2025-02-06 07:35:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-02-06 07:35:11,553 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-02-06 07:35:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_reg [2025-02-06 07:35:11,553 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_reg [2025-02-06 07:35:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-02-06 07:35:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-02-06 07:35:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-02-06 07:35:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-02-06 07:35:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-02-06 07:35:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-02-06 07:35:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-02-06 07:35:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-02-06 07:35:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-02-06 07:35:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-02-06 07:35:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-02-06 07:35:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-02-06 07:35:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-02-06 07:35:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-02-06 07:35:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-02-06 07:35:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-02-06 07:35:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-02-06 07:35:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-02-06 07:35:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-02-06 07:35:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-02-06 07:35:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_init [2025-02-06 07:35:11,554 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_init [2025-02-06 07:35:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_dbg [2025-02-06 07:35:11,554 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_dbg [2025-02-06 07:35:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_regs_len [2025-02-06 07:35:11,554 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_regs_len [2025-02-06 07:35:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-02-06 07:35:11,554 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-02-06 07:35:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2025-02-06 07:35:11,554 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2025-02-06 07:35:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_ring_resources [2025-02-06 07:35:11,554 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_ring_resources [2025-02-06 07:35:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-02-06 07:35:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-02-06 07:35:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-02-06 07:35:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-02-06 07:35:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-02-06 07:35:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-02-06 07:35:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-02-06 07:35:11,555 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-02-06 07:35:11,555 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-02-06 07:35:11,555 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-02-06 07:35:11,555 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-02-06 07:35:11,555 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-02-06 07:35:11,555 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-02-06 07:35:11,555 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-02-06 07:35:11,555 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-02-06 07:35:11,555 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-02-06 07:35:11,555 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-02-06 07:35:11,555 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-02-06 07:35:11,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-02-06 07:35:11,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-02-06 07:35:11,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-02-06 07:35:11,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-02-06 07:35:11,559 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2025-02-06 07:35:11,559 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2025-02-06 07:35:11,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-02-06 07:35:11,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-02-06 07:35:11,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-02-06 07:35:11,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-02-06 07:35:11,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2025-02-06 07:35:11,560 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-02-06 07:35:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-02-06 07:35:11,561 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-02-06 07:35:11,561 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-02-06 07:35:11,561 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-02-06 07:35:11,561 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-02-06 07:35:11,561 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-02-06 07:35:11,561 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-02-06 07:35:11,561 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-02-06 07:35:11,561 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-02-06 07:35:11,561 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-02-06 07:35:11,561 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-02-06 07:35:11,561 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-02-06 07:35:11,561 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-02-06 07:35:11,561 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-02-06 07:35:11,561 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-02-06 07:35:11,561 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-02-06 07:35:11,561 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-02-06 07:35:11,561 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-02-06 07:35:11,561 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-02-06 07:35:11,561 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-02-06 07:35:11,561 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-02-06 07:35:11,561 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-02-06 07:35:11,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2025-02-06 07:35:11,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2025-02-06 07:35:11,561 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2025-02-06 07:35:11,561 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2025-02-06 07:35:11,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2025-02-06 07:35:11,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2025-02-06 07:35:11,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-02-06 07:35:11,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-02-06 07:35:11,564 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-02-06 07:35:11,564 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-02-06 07:35:11,564 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2025-02-06 07:35:11,565 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2025-02-06 07:35:11,565 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_multi [2025-02-06 07:35:11,565 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_multi [2025-02-06 07:35:11,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2025-02-06 07:35:11,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2025-02-06 07:35:11,565 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-02-06 07:35:11,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2025-02-06 07:35:11,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2025-02-06 07:35:11,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2025-02-06 07:35:11,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2025-02-06 07:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2025-02-06 07:35:11,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2025-02-06 07:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2025-02-06 07:35:11,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2025-02-06 07:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-06 07:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2025-02-06 07:35:11,566 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2025-02-06 07:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-02-06 07:35:11,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-02-06 07:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2025-02-06 07:35:11,566 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2025-02-06 07:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-02-06 07:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-02-06 07:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-02-06 07:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-02-06 07:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-02-06 07:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-02-06 07:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-02-06 07:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-02-06 07:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-02-06 07:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-02-06 07:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-02-06 07:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-02-06 07:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-02-06 07:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-02-06 07:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-02-06 07:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-02-06 07:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-02-06 07:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-02-06 07:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-02-06 07:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-02-06 07:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_start_phy_polling [2025-02-06 07:35:11,567 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_start_phy_polling [2025-02-06 07:35:11,567 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2025-02-06 07:35:11,567 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2025-02-06 07:35:11,567 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-02-06 07:35:11,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-02-06 07:35:11,567 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2025-02-06 07:35:11,567 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2025-02-06 07:35:11,567 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-02-06 07:35:11,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-02-06 07:35:11,567 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2025-02-06 07:35:11,567 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2025-02-06 07:35:11,567 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_core [2025-02-06 07:35:11,567 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_core [2025-02-06 07:35:11,567 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_until_idle [2025-02-06 07:35:11,567 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_until_idle [2025-02-06 07:35:11,567 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2025-02-06 07:35:11,567 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2025-02-06 07:35:11,567 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2025-02-06 07:35:11,567 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2025-02-06 07:35:11,567 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-02-06 07:35:11,567 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-02-06 07:35:11,567 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_link_status [2025-02-06 07:35:11,567 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_link_status [2025-02-06 07:35:11,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2025-02-06 07:35:11,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2025-02-06 07:35:11,567 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_alloc_rx_buffer [2025-02-06 07:35:11,567 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_alloc_rx_buffer [2025-02-06 07:35:11,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mdio_lock_of_atl1c_adapter [2025-02-06 07:35:11,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mdio_lock_of_atl1c_adapter [2025-02-06 07:35:11,567 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_io_resume [2025-02-06 07:35:11,567 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_io_resume [2025-02-06 07:35:11,567 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_dbg [2025-02-06 07:35:11,567 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_dbg [2025-02-06 07:35:11,568 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_mdio_idle [2025-02-06 07:35:11,568 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_mdio_idle [2025-02-06 07:35:11,571 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2025-02-06 07:35:11,571 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2025-02-06 07:35:11,571 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-02-06 07:35:11,571 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-02-06 07:35:11,571 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2025-02-06 07:35:11,571 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2025-02-06 07:35:11,572 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_vlan_mode [2025-02-06 07:35:11,572 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_vlan_mode [2025-02-06 07:35:11,572 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tx_buffer [2025-02-06 07:35:11,572 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tx_buffer [2025-02-06 07:35:11,572 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_down [2025-02-06 07:35:11,572 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_down [2025-02-06 07:35:11,572 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_suspend [2025-02-06 07:35:11,572 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_suspend [2025-02-06 07:35:11,572 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-06 07:35:11,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-06 07:35:11,572 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2025-02-06 07:35:11,572 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2025-02-06 07:35:11,572 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2025-02-06 07:35:11,572 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2025-02-06 07:35:11,572 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2025-02-06 07:35:11,572 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2025-02-06 07:35:11,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-02-06 07:35:11,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-02-06 07:35:11,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-02-06 07:35:11,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-02-06 07:35:11,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-02-06 07:35:11,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-02-06 07:35:11,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-02-06 07:35:11,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-02-06 07:35:11,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-02-06 07:35:11,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-02-06 07:35:11,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-02-06 07:35:11,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-02-06 07:35:11,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-02-06 07:35:11,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-02-06 07:35:11,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-02-06 07:35:11,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-02-06 07:35:11,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-02-06 07:35:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-02-06 07:35:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-02-06 07:35:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-02-06 07:35:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-02-06 07:35:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-02-06 07:35:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-02-06 07:35:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-02-06 07:35:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-02-06 07:35:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-02-06 07:35:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-02-06 07:35:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-02-06 07:35:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-02-06 07:35:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-02-06 07:35:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-02-06 07:35:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-02-06 07:35:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-02-06 07:35:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-02-06 07:35:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-02-06 07:35:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-02-06 07:35:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-02-06 07:35:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-02-06 07:35:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-02-06 07:35:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-02-06 07:35:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-02-06 07:35:11,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-02-06 07:35:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-02-06 07:35:11,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-02-06 07:35:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-02-06 07:35:11,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-02-06 07:35:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-02-06 07:35:11,573 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-02-06 07:35:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2025-02-06 07:35:11,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2025-02-06 07:35:11,576 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_tx_timeout [2025-02-06 07:35:11,577 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_tx_timeout [2025-02-06 07:35:11,577 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2025-02-06 07:35:11,577 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2025-02-06 07:35:11,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2025-02-06 07:35:11,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2025-02-06 07:35:11,577 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tpd [2025-02-06 07:35:11,577 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tpd [2025-02-06 07:35:11,577 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_hw_set_mac_addr [2025-02-06 07:35:11,577 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_hw_set_mac_addr [2025-02-06 07:35:11,577 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2025-02-06 07:35:11,577 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2025-02-06 07:35:11,577 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2025-02-06 07:35:11,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2025-02-06 07:35:11,577 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2025-02-06 07:35:11,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2025-02-06 07:35:11,577 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_restart_autoneg [2025-02-06 07:35:11,577 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_restart_autoneg [2025-02-06 07:35:11,577 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_rxbufsize [2025-02-06 07:35:11,577 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_rxbufsize [2025-02-06 07:35:11,577 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2025-02-06 07:35:11,577 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2025-02-06 07:35:11,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-02-06 07:35:11,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-02-06 07:35:11,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-02-06 07:35:11,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-02-06 07:35:11,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-02-06 07:35:11,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-02-06 07:35:11,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-02-06 07:35:11,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-02-06 07:35:11,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-02-06 07:35:11,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-02-06 07:35:11,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-02-06 07:35:11,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-02-06 07:35:11,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-02-06 07:35:11,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-02-06 07:35:11,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-02-06 07:35:11,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-02-06 07:35:11,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-02-06 07:35:11,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-02-06 07:35:11,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-02-06 07:35:11,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-02-06 07:35:11,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-02-06 07:35:11,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-02-06 07:35:11,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-02-06 07:35:11,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-02-06 07:35:11,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-02-06 07:35:11,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-02-06 07:35:11,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-02-06 07:35:11,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-02-06 07:35:11,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-02-06 07:35:11,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-02-06 07:35:11,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-02-06 07:35:11,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-02-06 07:35:11,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-02-06 07:35:11,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-02-06 07:35:11,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-02-06 07:35:11,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-02-06 07:35:11,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-02-06 07:35:11,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-02-06 07:35:11,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-02-06 07:35:11,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-02-06 07:35:11,578 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_irq [2025-02-06 07:35:11,578 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_irq [2025-02-06 07:35:11,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2025-02-06 07:35:11,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2025-02-06 07:35:11,578 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_ext [2025-02-06 07:35:11,578 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_ext [2025-02-06 07:35:11,578 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2025-02-06 07:35:11,578 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2025-02-06 07:35:11,583 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2025-02-06 07:35:11,583 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2025-02-06 07:35:11,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-02-06 07:35:11,583 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2025-02-06 07:35:11,583 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2025-02-06 07:35:11,583 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_nway_reset [2025-02-06 07:35:11,583 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_nway_reset [2025-02-06 07:35:11,583 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_dma_ring [2025-02-06 07:35:11,583 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_dma_ring [2025-02-06 07:35:11,583 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2025-02-06 07:35:11,583 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2025-02-06 07:35:11,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-02-06 07:35:11,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-02-06 07:35:11,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-02-06 07:35:11,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-02-06 07:35:11,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-02-06 07:35:11,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-02-06 07:35:11,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-02-06 07:35:11,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-02-06 07:35:11,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-02-06 07:35:11,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-02-06 07:35:11,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-02-06 07:35:11,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-02-06 07:35:11,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-02-06 07:35:11,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-02-06 07:35:11,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-02-06 07:35:11,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-02-06 07:35:11,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-02-06 07:35:11,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-02-06 07:35:11,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-02-06 07:35:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-02-06 07:35:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_enable [2025-02-06 07:35:11,584 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_enable [2025-02-06 07:35:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2025-02-06 07:35:11,584 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2025-02-06 07:35:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_eeprom_len [2025-02-06 07:35:11,584 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_eeprom_len [2025-02-06 07:35:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-02-06 07:35:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-02-06 07:35:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-02-06 07:35:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-02-06 07:35:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-02-06 07:35:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-02-06 07:35:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-02-06 07:35:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-02-06 07:35:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-02-06 07:35:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-02-06 07:35:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-02-06 07:35:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-02-06 07:35:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-02-06 07:35:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-02-06 07:35:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-02-06 07:35:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-02-06 07:35:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-02-06 07:35:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-02-06 07:35:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-02-06 07:35:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-02-06 07:35:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2025-02-06 07:35:11,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2025-02-06 07:35:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2025-02-06 07:35:11,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2025-02-06 07:35:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2025-02-06 07:35:11,584 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2025-02-06 07:35:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_eeprom_exist [2025-02-06 07:35:11,584 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_eeprom_exist [2025-02-06 07:35:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2025-02-06 07:35:11,584 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2025-02-06 07:35:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2025-02-06 07:35:11,585 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2025-02-06 07:35:11,585 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_netpoll [2025-02-06 07:35:11,585 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_netpoll [2025-02-06 07:35:11,586 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-02-06 07:35:11,586 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-02-06 07:35:11,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-02-06 07:35:11,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-02-06 07:35:11,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-02-06 07:35:11,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-02-06 07:35:11,586 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_configure [2025-02-06 07:35:11,586 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_configure [2025-02-06 07:35:11,586 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2025-02-06 07:35:11,586 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2025-02-06 07:35:11,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_85 [2025-02-06 07:35:11,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_85 [2025-02-06 07:35:11,587 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_tx_ring [2025-02-06 07:35:11,587 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_tx_ring [2025-02-06 07:35:11,587 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_reset [2025-02-06 07:35:11,587 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_reset [2025-02-06 07:35:11,587 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_open [2025-02-06 07:35:11,587 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_open [2025-02-06 07:35:11,587 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2025-02-06 07:35:11,587 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2025-02-06 07:35:11,587 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-02-06 07:35:11,587 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-02-06 07:35:11,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_atl1c_driver_exit_16_2 [2025-02-06 07:35:11,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_atl1c_driver_exit_16_2 [2025-02-06 07:35:11,587 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2025-02-06 07:35:11,587 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2025-02-06 07:35:11,587 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2025-02-06 07:35:11,587 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2025-02-06 07:35:11,587 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_intr [2025-02-06 07:35:11,587 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_intr [2025-02-06 07:35:11,587 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-02-06 07:35:11,587 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-02-06 07:35:11,587 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_power_saving [2025-02-06 07:35:11,587 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_power_saving [2025-02-06 07:35:11,587 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_setup_adv [2025-02-06 07:35:11,587 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_setup_adv [2025-02-06 07:35:11,587 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2025-02-06 07:35:11,587 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2025-02-06 07:35:11,587 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-02-06 07:35:11,587 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-02-06 07:35:11,587 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_buffer [2025-02-06 07:35:11,587 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_buffer [2025-02-06 07:35:11,587 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_remove [2025-02-06 07:35:11,587 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_remove [2025-02-06 07:35:11,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-02-06 07:35:11,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-02-06 07:35:11,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-02-06 07:35:11,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-02-06 07:35:11,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-02-06 07:35:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-02-06 07:35:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-02-06 07:35:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-02-06 07:35:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-02-06 07:35:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-02-06 07:35:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-02-06 07:35:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-02-06 07:35:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-02-06 07:35:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-02-06 07:35:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-02-06 07:35:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-02-06 07:35:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-02-06 07:35:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-02-06 07:35:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-02-06 07:35:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-02-06 07:35:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-02-06 07:35:11,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-02-06 07:35:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_86 [2025-02-06 07:35:11,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_86 [2025-02-06 07:35:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2025-02-06 07:35:11,588 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2025-02-06 07:35:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2025-02-06 07:35:11,588 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2025-02-06 07:35:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_up [2025-02-06 07:35:11,588 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_up [2025-02-06 07:35:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2025-02-06 07:35:11,588 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2025-02-06 07:35:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_disable_l0s_l1 [2025-02-06 07:35:11,588 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_disable_l0s_l1 [2025-02-06 07:35:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_resume [2025-02-06 07:35:11,588 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_resume [2025-02-06 07:35:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2025-02-06 07:35:11,593 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2025-02-06 07:35:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_pcie [2025-02-06 07:35:11,594 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_pcie [2025-02-06 07:35:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-02-06 07:35:11,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-02-06 07:35:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2025-02-06 07:35:11,594 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2025-02-06 07:35:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2025-02-06 07:35:11,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2025-02-06 07:35:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_shutdown [2025-02-06 07:35:11,594 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_shutdown [2025-02-06 07:35:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_aspm [2025-02-06 07:35:11,594 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_aspm [2025-02-06 07:35:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2025-02-06 07:35:11,594 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2025-02-06 07:35:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2025-02-06 07:35:11,594 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2025-02-06 07:35:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2025-02-06 07:35:11,594 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2025-02-06 07:35:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_reg [2025-02-06 07:35:11,594 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_reg [2025-02-06 07:35:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-02-06 07:35:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-02-06 07:35:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-02-06 07:35:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-02-06 07:35:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-02-06 07:35:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-02-06 07:35:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-02-06 07:35:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-02-06 07:35:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-02-06 07:35:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-02-06 07:35:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-02-06 07:35:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-02-06 07:35:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-02-06 07:35:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-02-06 07:35:11,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-02-06 07:35:11,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-02-06 07:35:11,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-02-06 07:35:11,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-02-06 07:35:11,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-02-06 07:35:11,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-02-06 07:35:11,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-02-06 07:35:11,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-02-06 07:35:13,161 INFO L257 CfgBuilder]: Building ICFG [2025-02-06 07:35:13,165 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-06 07:35:13,371 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20063: havoc #t~nondet2826; [2025-02-06 07:35:13,439 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16624: call ULTIMATE.dealloc(~#phy_val~0#1.base, ~#phy_val~0#1.offset);havoc ~#phy_val~0#1.base, ~#phy_val~0#1.offset; [2025-02-06 07:35:13,576 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15355: call ULTIMATE.dealloc(~#addr~3.base, ~#addr~3.offset);havoc ~#addr~3.base, ~#addr~3.offset; [2025-02-06 07:35:14,397 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17722: havoc ldv_dev_get_drvdata_#t~mem2688#1.base, ldv_dev_get_drvdata_#t~mem2688#1.offset;havoc ldv_dev_get_drvdata_#t~mem2689#1.base, ldv_dev_get_drvdata_#t~mem2689#1.offset; [2025-02-06 07:35:14,407 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20273: havoc #t~nondet2858; [2025-02-06 07:35:14,422 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7027: havoc #t~mem215.base, #t~mem215.offset;havoc #t~mem216; [2025-02-06 07:35:14,424 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20088: havoc #t~nondet2830; [2025-02-06 07:35:14,534 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16265: call ULTIMATE.dealloc(~#phy_data~5.base, ~#phy_data~5.offset);havoc ~#phy_data~5.base, ~#phy_data~5.offset; [2025-02-06 07:35:14,554 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20021: havoc cancel_work_sync_#t~nondet2820#1; [2025-02-06 07:35:14,557 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7338: havoc #t~mem269.base, #t~mem269.offset; [2025-02-06 07:35:14,662 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6715: havoc #t~mem116.base, #t~mem116.offset; [2025-02-06 07:35:14,717 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6342: havoc arch_irqs_disabled_flags_#t~bitwise24#1; [2025-02-06 07:35:14,723 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L19999: havoc #t~nondet2816; [2025-02-06 07:35:14,725 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L19992: havoc #t~nondet2815; [2025-02-06 07:35:14,728 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7086: havoc #t~mem230.base, #t~mem230.offset;havoc #t~mem231; [2025-02-06 07:35:14,751 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L19947: havoc #t~nondet2807; [2025-02-06 07:35:14,855 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20028: havoc crc32_le_#t~nondet2821#1; [2025-02-06 07:35:15,019 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7740: havoc is_multicast_ether_addr_#t~mem379#1; [2025-02-06 07:35:15,019 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7734: havoc is_zero_ether_addr_#t~mem376#1;havoc is_zero_ether_addr_#t~mem377#1;havoc is_zero_ether_addr_#t~bitwise378#1; [2025-02-06 07:35:15,049 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20182: havoc pci_bus_read_config_dword_#t~nondet2838#1; [2025-02-06 07:35:15,080 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056: havoc #t~mem221;havoc #t~mem222; [2025-02-06 07:35:15,113 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7231: havoc #t~mem259; [2025-02-06 07:35:15,341 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8210: call ULTIMATE.dealloc(~#speed~0#1.base, ~#speed~0#1.offset);havoc ~#speed~0#1.base, ~#speed~0#1.offset;call ULTIMATE.dealloc(~#duplex~0#1.base, ~#duplex~0#1.offset);havoc ~#duplex~0#1.base, ~#duplex~0#1.offset;call ULTIMATE.dealloc(~#phy_data~0#1.base, ~#phy_data~0#1.offset);havoc ~#phy_data~0#1.base, ~#phy_data~0#1.offset; [2025-02-06 07:35:15,526 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20014: havoc alloc_pages_current_#t~ret2818#1.base, alloc_pages_current_#t~ret2818#1.offset; [2025-02-06 07:35:15,527 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20155: havoc netdev_warn_#t~nondet2835#1; [2025-02-06 07:35:15,527 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20017: havoc build_skb_#t~ret2819#1.base, build_skb_#t~ret2819#1.offset; [2025-02-06 07:35:15,527 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L19951: havoc __get_page_tail_#t~nondet2808#1; [2025-02-06 07:35:15,577 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20059: havoc #t~nondet2825; [2025-02-06 07:35:15,640 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8484: call ULTIMATE.dealloc(~#mac_ctrl_data~1#1.base, ~#mac_ctrl_data~1#1.offset);havoc ~#mac_ctrl_data~1#1.base, ~#mac_ctrl_data~1#1.offset;call ULTIMATE.dealloc(~#descriptor~0#1.base, ~#descriptor~0#1.offset);havoc ~#descriptor~0#1.base, ~#descriptor~0#1.offset; [2025-02-06 07:35:15,651 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10678: havoc #t~mem1316.base, #t~mem1316.offset;havoc #t~mem1315.base, #t~mem1315.offset; [2025-02-06 07:35:15,692 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20051: havoc del_timer_sync_#t~nondet2823#1; [2025-02-06 07:35:15,692 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12339-1: ldv_del_timer_sync_#res#1 := ldv_del_timer_sync_~arg0#1; [2025-02-06 07:35:15,692 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15108-1: ldv_del_timer_sync_87_#res#1 := ldv_del_timer_sync_87_~ldv_func_res~0#1; [2025-02-06 07:35:15,874 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16321: call ULTIMATE.dealloc(atl1c_phy_to_ps_link_~#phy_data~6#1.base, atl1c_phy_to_ps_link_~#phy_data~6#1.offset);havoc atl1c_phy_to_ps_link_~#phy_data~6#1.base, atl1c_phy_to_ps_link_~#phy_data~6#1.offset;call ULTIMATE.dealloc(atl1c_phy_to_ps_link_~#mii_lpa_data~0#1.base, atl1c_phy_to_ps_link_~#mii_lpa_data~0#1.offset);havoc atl1c_phy_to_ps_link_~#mii_lpa_data~0#1.base, atl1c_phy_to_ps_link_~#mii_lpa_data~0#1.offset;call ULTIMATE.dealloc(atl1c_phy_to_ps_link_~#speed~1#1.base, atl1c_phy_to_ps_link_~#speed~1#1.offset);havoc atl1c_phy_to_ps_link_~#speed~1#1.base, atl1c_phy_to_ps_link_~#speed~1#1.offset;call ULTIMATE.dealloc(atl1c_phy_to_ps_link_~#duplex~1#1.base, atl1c_phy_to_ps_link_~#duplex~1#1.offset);havoc atl1c_phy_to_ps_link_~#duplex~1#1.base, atl1c_phy_to_ps_link_~#duplex~1#1.offset;call ULTIMATE.dealloc(atl1c_phy_to_ps_link_~#descriptor~6#1.base, atl1c_phy_to_ps_link_~#descriptor~6#1.offset);havoc atl1c_phy_to_ps_link_~#descriptor~6#1.base, atl1c_phy_to_ps_link_~#descriptor~6#1.offset;call ULTIMATE.dealloc(atl1c_phy_to_ps_link_~#descriptor___0~0#1.base, atl1c_phy_to_ps_link_~#descriptor___0~0#1.offset);havoc atl1c_phy_to_ps_link_~#descriptor___0~0#1.base, atl1c_phy_to_ps_link_~#descriptor___0~0#1.offset; [2025-02-06 07:35:15,875 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11454: call ULTIMATE.dealloc(~#descriptor~4#1.base, ~#descriptor~4#1.offset);havoc ~#descriptor~4#1.base, ~#descriptor~4#1.offset; [2025-02-06 07:35:25,857 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11605: call ULTIMATE.dealloc(atl1c_probe_~#__key~1#1.base, atl1c_probe_~#__key~1#1.offset);havoc atl1c_probe_~#__key~1#1.base, atl1c_probe_~#__key~1#1.offset;call ULTIMATE.dealloc(atl1c_probe_~#descriptor~5#1.base, atl1c_probe_~#descriptor~5#1.offset);havoc atl1c_probe_~#descriptor~5#1.base, atl1c_probe_~#descriptor~5#1.offset;call ULTIMATE.dealloc(atl1c_probe_~#__key___0~1#1.base, atl1c_probe_~#__key___0~1#1.offset);havoc atl1c_probe_~#__key___0~1#1.base, atl1c_probe_~#__key___0~1#1.offset;call ULTIMATE.dealloc(atl1c_probe_~#__constr_expr_0~0#1.base, atl1c_probe_~#__constr_expr_0~0#1.offset);havoc atl1c_probe_~#__constr_expr_0~0#1.base, atl1c_probe_~#__constr_expr_0~0#1.offset; [2025-02-06 07:35:25,857 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16890: call ULTIMATE.dealloc(atl1c_get_regs_~#phy_data~8#1.base, atl1c_get_regs_~#phy_data~8#1.offset);havoc atl1c_get_regs_~#phy_data~8#1.base, atl1c_get_regs_~#phy_data~8#1.offset; [2025-02-06 07:35:25,858 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint main_returnLabel#1: #t~ret2860#1 := main_#res#1;havoc main_#t~ret1717#1, main_~tmp~116#1;assume { :end_inline_main } true; [2025-02-06 07:35:25,858 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20196: havoc pci_enable_device_#t~nondet2840#1; [2025-02-06 07:35:25,858 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L19934: havoc ___pskb_trim_#t~nondet2806#1; [2025-02-06 07:35:25,858 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20200: havoc pci_enable_device_mem_#t~nondet2841#1; [2025-02-06 07:35:25,858 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13331: call ULTIMATE.dealloc(ldv_pci_instance_suspend_2_8_~#arg2#1.base, ldv_pci_instance_suspend_2_8_~#arg2#1.offset);havoc ldv_pci_instance_suspend_2_8_~#arg2#1.base, ldv_pci_instance_suspend_2_8_~#arg2#1.offset; [2025-02-06 07:35:25,858 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20070: havoc dma_set_mask_#t~nondet2827#1; [2025-02-06 07:35:25,858 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12275-1: ldv___pci_register_driver_#res#1 := ldv___pci_register_driver_~arg0#1; [2025-02-06 07:35:25,858 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7122: havoc skb_network_offset_#t~mem239#1.base, skb_network_offset_#t~mem239#1.offset; [2025-02-06 07:35:25,858 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20074: havoc dma_supported_#t~nondet2828#1; [2025-02-06 07:35:25,858 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15187-1: ldv_alloc_etherdev_mqs_99_#res#1.base, ldv_alloc_etherdev_mqs_99_#res#1.offset := ldv_alloc_etherdev_mqs_99_~ldv_func_res~3#1.base, ldv_alloc_etherdev_mqs_99_~ldv_func_res~3#1.offset; [2025-02-06 07:35:25,858 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11095: call ULTIMATE.dealloc(atl1c_xmit_frame_~#tpd~1#1.base, atl1c_xmit_frame_~#tpd~1#1.offset);havoc atl1c_xmit_frame_~#tpd~1#1.base, atl1c_xmit_frame_~#tpd~1#1.offset; [2025-02-06 07:35:25,858 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13342: call ULTIMATE.dealloc(ldv_pci_instance_suspend_late_2_7_~#arg2#1.base, ldv_pci_instance_suspend_late_2_7_~#arg2#1.offset);havoc ldv_pci_instance_suspend_late_2_7_~#arg2#1.base, ldv_pci_instance_suspend_late_2_7_~#arg2#1.offset; [2025-02-06 07:35:25,858 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17439-1: atl1c_get_eeprom_#res#1 := 0; [2025-02-06 07:35:25,858 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20215: havoc pci_request_regions_#t~nondet2844#1; [2025-02-06 07:35:25,858 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7534: havoc netif_msg_init_#t~bitwise299#1; [2025-02-06 07:35:25,858 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12294-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-02-06 07:35:25,859 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15202-1: ldv_register_netdev_100_#res#1 := ldv_register_netdev_100_~ldv_func_res~4#1; [2025-02-06 07:35:25,859 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20092: havoc ethtool_op_get_link_#t~nondet2831#1; [2025-02-06 07:35:25,859 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12297-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-02-06 07:35:25,859 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L19961: havoc __ldv_spin_trylock_#t~nondet2809#1; [2025-02-06 07:35:25,859 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12299-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-02-06 07:35:25,859 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7018: havoc skb_frag_size_#t~mem207#1; [2025-02-06 07:35:25,859 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16664: havoc kobject_name_#t~mem2394#1.base, kobject_name_#t~mem2394#1.offset; [2025-02-06 07:35:25,859 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9002: call ULTIMATE.dealloc(atl1c_patch_assign_~#misc_ctrl~0#1.base, atl1c_patch_assign_~#misc_ctrl~0#1.offset);havoc atl1c_patch_assign_~#misc_ctrl~0#1.base, atl1c_patch_assign_~#misc_ctrl~0#1.offset; [2025-02-06 07:35:25,859 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14422-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-02-06 07:35:25,859 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14423-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-02-06 07:35:25,859 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20107: havoc ioremap_nocache_#t~ret2832#1.base, ioremap_nocache_#t~ret2832#1.offset; [2025-02-06 07:35:25,859 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16672: havoc dev_name_#t~mem2396#1.base, dev_name_#t~mem2396#1.offset; [2025-02-06 07:35:25,859 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-02-06 07:35:25,859 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20245: havoc printk_#t~nondet2850#1; [2025-02-06 07:35:25,859 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20249: havoc pskb_expand_head_#t~nondet2851#1; [2025-02-06 07:35:25,859 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16684: havoc __kmalloc_#t~ret2399#1.base, __kmalloc_#t~ret2399#1.offset; [2025-02-06 07:35:25,859 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L19988: havoc __pci_register_driver_#t~nondet2814#1; [2025-02-06 07:35:25,860 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8761: call ULTIMATE.dealloc(atl1c_mii_ioctl_~#descriptor~2#1.base, atl1c_mii_ioctl_~#descriptor~2#1.offset);havoc atl1c_mii_ioctl_~#descriptor~2#1.base, atl1c_mii_ioctl_~#descriptor~2#1.offset; [2025-02-06 07:35:25,860 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20260: havoc register_netdev_#t~nondet2853#1; [2025-02-06 07:35:25,860 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20129: havoc ldv_pre_register_netdev_#t~nondet2833#1; [2025-02-06 07:35:25,860 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7050: havoc skb_is_nonlinear_#t~mem220#1; [2025-02-06 07:35:25,860 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15249-1: ldv___pci_register_driver_104_#res#1 := ldv___pci_register_driver_104_~ldv_func_res~5#1; [2025-02-06 07:35:25,860 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9040: call ULTIMATE.dealloc(atl1c_sw_init_~#revision~0#1.base, atl1c_sw_init_~#revision~0#1.offset);havoc atl1c_sw_init_~#revision~0#1.base, atl1c_sw_init_~#revision~0#1.offset;call ULTIMATE.dealloc(atl1c_sw_init_~#__key~0#1.base, atl1c_sw_init_~#__key~0#1.offset);havoc atl1c_sw_init_~#__key~0#1.base, atl1c_sw_init_~#__key~0#1.offset;call ULTIMATE.dealloc(atl1c_sw_init_~#__key___0~0#1.base, atl1c_sw_init_~#__key___0~0#1.offset);havoc atl1c_sw_init_~#__key___0~0#1.base, atl1c_sw_init_~#__key___0~0#1.offset; [2025-02-06 07:35:25,860 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16707: havoc ethtool_cmd_speed_#t~mem2401#1;havoc ethtool_cmd_speed_#t~mem2402#1;havoc ethtool_cmd_speed_#t~bitwise2403#1; [2025-02-06 07:35:25,860 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20011: havoc alloc_etherdev_mqs_#t~ret2817#1.base, alloc_etherdev_mqs_#t~ret2817#1.offset; [2025-02-06 07:35:25,860 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20148: havoc netdev_info_#t~nondet2834#1; [2025-02-06 07:35:25,860 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15133-1: ldv___ldv_spin_trylock_92_#res#1 := ldv___ldv_spin_trylock_92_~ldv_func_res~1#1; [2025-02-06 07:35:25,860 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7208: havoc skb_frag_page_#t~mem254#1.base, skb_frag_page_#t~mem254#1.offset; [2025-02-06 07:35:25,860 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15403: call ULTIMATE.dealloc(atl1c_get_permanent_address_~#phy_data~3#1.base, atl1c_get_permanent_address_~#phy_data~3#1.offset);havoc atl1c_get_permanent_address_~#phy_data~3#1.base, atl1c_get_permanent_address_~#phy_data~3#1.offset; [2025-02-06 07:35:25,860 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7080: havoc skb_headroom_#t~mem228#1.base, skb_headroom_#t~mem228#1.offset;havoc skb_headroom_#t~mem229#1.base, skb_headroom_#t~mem229#1.offset; [2025-02-06 07:35:25,861 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10649: havoc atl1c_tpd_avail_#t~ite1308#1;havoc atl1c_tpd_avail_#t~mem1307#1; [2025-02-06 07:35:25,861 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16861: havoc atl1c_get_msglevel_#t~mem2434#1; [2025-02-06 07:35:25,861 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20032: havoc csum_ipv6_magic_#t~nondet2822#1; [2025-02-06 07:35:25,862 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7102: havoc skb_checksum_start_offset_#t~mem235#1; [2025-02-06 07:35:26,993 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-02-06 07:35:28,136 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6293: havoc __roundup_pow_of_two_#t~bitwise5#1; [2025-02-06 07:35:28,160 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6348: havoc #t~mem25; [2025-02-06 07:35:29,220 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6370-1: atomic_dec_and_test_#res#1 := 1; [2025-02-06 07:35:29,261 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L19984: havoc __pci_enable_wake_#t~nondet2813#1; [2025-02-06 07:35:29,378 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20055: havoc #t~nondet2824; [2025-02-06 07:35:29,852 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6273: havoc #t~bitwise2; [2025-02-06 07:35:32,445 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20237: havoc pcie_get_readrq_#t~nondet2848#1; [2025-02-06 07:35:32,445 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20241: havoc pcie_set_readrq_#t~nondet2849#1; [2025-02-06 07:35:32,445 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8538: call ULTIMATE.dealloc(atl1c_restore_vlan_~#descriptor~1#1.base, atl1c_restore_vlan_~#descriptor~1#1.offset);havoc atl1c_restore_vlan_~#descriptor~1#1.base, atl1c_restore_vlan_~#descriptor~1#1.offset; [2025-02-06 07:35:32,489 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20186: havoc pci_bus_write_config_dword_#t~nondet2839#1; [2025-02-06 07:35:34,047 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16043: call ULTIMATE.dealloc(~#phy_data~4.base, ~#phy_data~4.offset);havoc ~#phy_data~4.base, ~#phy_data~4.offset; [2025-02-06 07:35:35,200 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6692: havoc is_device_dma_capable_#t~mem87#1.base, is_device_dma_capable_#t~mem87#1.offset;havoc is_device_dma_capable_#t~mem88#1.base, is_device_dma_capable_#t~mem88#1.offset;havoc is_device_dma_capable_#t~mem89#1;havoc is_device_dma_capable_#t~short90#1; [2025-02-06 07:35:35,455 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7112: havoc #t~mem237.base, #t~mem237.offset; [2025-02-06 07:35:37,581 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8300: call ULTIMATE.dealloc(atl1c_link_chg_event_~#phy_data~1#1.base, atl1c_link_chg_event_~#phy_data~1#1.offset);havoc atl1c_link_chg_event_~#phy_data~1#1.base, atl1c_link_chg_event_~#phy_data~1#1.offset; [2025-02-06 07:35:37,581 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20178: havoc netpoll_trap_#t~nondet2837#1; [2025-02-06 07:35:37,581 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10039: call ULTIMATE.dealloc(atl1c_clear_phy_int_~#phy_data~2#1.base, atl1c_clear_phy_int_~#phy_data~2#1.offset);havoc atl1c_clear_phy_int_~#phy_data~2#1.base, atl1c_clear_phy_int_~#phy_data~2#1.offset; [2025-02-06 07:35:37,646 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6258: havoc #t~mem0;havoc #t~bitwise1; [2025-02-06 07:35:38,997 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16484: call ULTIMATE.dealloc(~#phy_data~7.base, ~#phy_data~7.offset);havoc ~#phy_data~7.base, ~#phy_data~7.offset;call ULTIMATE.dealloc(~#descriptor~7.base, ~#descriptor~7.offset);havoc ~#descriptor~7.base, ~#descriptor~7.offset;call ULTIMATE.dealloc(~#descriptor___0~1.base, ~#descriptor___0~1.offset);havoc ~#descriptor___0~1.base, ~#descriptor___0~1.offset; [2025-02-06 07:35:40,047 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7092: havoc #t~mem232.base, #t~mem232.offset;havoc #t~mem233; [2025-02-06 07:35:41,408 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6252: #res := 1; [2025-02-06 07:35:42,457 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20204: havoc pci_enable_msi_block_#t~nondet2842#1; [2025-02-06 07:35:42,457 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14466-1: ldv_request_irq_#res#1 := ldv_request_irq_~arg0#1; [2025-02-06 07:35:42,457 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20264: havoc request_threaded_irq_#t~nondet2854#1; [2025-02-06 07:35:42,457 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11223: call ULTIMATE.dealloc(atl1c_request_irq_~#descriptor~3#1.base, atl1c_request_irq_~#descriptor~3#1.offset);havoc atl1c_request_irq_~#descriptor~3#1.base, atl1c_request_irq_~#descriptor~3#1.offset; [2025-02-06 07:35:42,457 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15171-1: ldv_request_irq_98_#res#1 := ldv_request_irq_98_~ldv_func_res~2#1; [2025-02-06 07:35:42,782 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7806: havoc #t~mem385; [2025-02-06 07:35:44,584 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8007: call ULTIMATE.dealloc(~#data~1#1.base, ~#data~1#1.offset);havoc ~#data~1#1.base, ~#data~1#1.offset; [2025-02-06 07:35:44,584 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20233: havoc pcie_capability_write_word_#t~nondet2847#1; [2025-02-06 07:35:44,584 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20208: havoc pci_find_ext_capability_#t~nondet2843#1; [2025-02-06 07:35:44,663 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20256: havoc queue_work_on_#t~nondet2852#1; [2025-02-06 07:35:44,800 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20222: havoc pci_set_power_state_#t~nondet2845#1; [2025-02-06 07:35:44,800 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20229: havoc pci_wake_from_d3_#t~nondet2846#1; [2025-02-06 07:35:49,597 INFO L? ?]: Removed 5301 outVars from TransFormulas that were not future-live. [2025-02-06 07:35:49,597 INFO L308 CfgBuilder]: Performing block encoding [2025-02-06 07:35:49,786 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-06 07:35:49,786 INFO L337 CfgBuilder]: Removed 4 assume(true) statements. [2025-02-06 07:35:49,787 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 07:35:49 BoogieIcfgContainer [2025-02-06 07:35:49,787 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-06 07:35:49,789 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-06 07:35:49,789 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-06 07:35:49,793 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-06 07:35:49,793 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.02 07:35:00" (1/3) ... [2025-02-06 07:35:49,794 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@73c08b8e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.02 07:35:49, skipping insertion in model container [2025-02-06 07:35:49,794 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:35:07" (2/3) ... [2025-02-06 07:35:49,794 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@73c08b8e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.02 07:35:49, skipping insertion in model container [2025-02-06 07:35:49,794 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 07:35:49" (3/3) ... [2025-02-06 07:35:49,795 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2025-02-06 07:35:49,811 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-06 07:35:49,816 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i that has 207 procedures, 5296 locations, 1 initial locations, 60 loop locations, and 4 error locations. [2025-02-06 07:35:49,977 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-02-06 07:35:49,991 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;@2f4a2d74, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-02-06 07:35:49,991 INFO L334 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2025-02-06 07:35:50,012 INFO L276 IsEmpty]: Start isEmpty. Operand has 5124 states, 3769 states have (on average 1.336694083311223) internal successors, (5038), 3810 states have internal predecessors, (5038), 1183 states have call successors, (1183), 168 states have call predecessors, (1183), 167 states have return successors, (1174), 1166 states have call predecessors, (1174), 1174 states have call successors, (1174) [2025-02-06 07:35:50,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2025-02-06 07:35:50,037 INFO L210 NwaCegarLoop]: Found error trace [2025-02-06 07:35:50,037 INFO L218 NwaCegarLoop]: trace histogram [18, 18, 17, 17, 17, 17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-06 07:35:50,038 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2025-02-06 07:35:50,042 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 07:35:50,043 INFO L85 PathProgramCache]: Analyzing trace with hash -1459495286, now seen corresponding path program 1 times [2025-02-06 07:35:50,050 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 07:35:50,051 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [142157199] [2025-02-06 07:35:50,051 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 07:35:50,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 07:36:00,607 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 216 statements into 1 equivalence classes. [2025-02-06 07:36:01,185 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 216 of 216 statements. [2025-02-06 07:36:01,186 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 07:36:01,187 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 07:36:02,253 INFO L134 CoverageAnalysis]: Checked inductivity of 1275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1275 trivial. 0 not checked. [2025-02-06 07:36:02,253 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 07:36:02,254 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [142157199] [2025-02-06 07:36:02,254 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [142157199] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 07:36:02,254 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 07:36:02,255 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-02-06 07:36:02,256 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [369703224] [2025-02-06 07:36:02,257 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 07:36:02,260 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-02-06 07:36:02,261 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 07:36:02,283 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-02-06 07:36:02,284 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-06 07:36:02,297 INFO L87 Difference]: Start difference. First operand has 5124 states, 3769 states have (on average 1.336694083311223) internal successors, (5038), 3810 states have internal predecessors, (5038), 1183 states have call successors, (1183), 168 states have call predecessors, (1183), 167 states have return successors, (1174), 1166 states have call predecessors, (1174), 1174 states have call successors, (1174) Second operand has 3 states, 3 states have (on average 14.666666666666666) internal successors, (44), 3 states have internal predecessors, (44), 3 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) [2025-02-06 07:36:06,397 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-02-06 07:36:14,573 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 07:36:14,573 INFO L93 Difference]: Finished difference Result 15181 states and 22385 transitions. [2025-02-06 07:36:14,575 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-02-06 07:36:14,576 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 14.666666666666666) internal successors, (44), 3 states have internal predecessors, (44), 3 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) Word has length 216 [2025-02-06 07:36:14,577 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-06 07:36:14,680 INFO L225 Difference]: With dead ends: 15181 [2025-02-06 07:36:14,680 INFO L226 Difference]: Without dead ends: 10074 [2025-02-06 07:36:14,728 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 [2025-02-06 07:36:14,735 INFO L435 NwaCegarLoop]: 7115 mSDtfsCounter, 7218 mSDsluCounter, 6878 mSDsCounter, 0 mSdLazyCounter, 585 mSolverCounterSat, 5 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7218 SdHoareTripleChecker+Valid, 13993 SdHoareTripleChecker+Invalid, 591 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 585 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.7s IncrementalHoareTripleChecker+Time [2025-02-06 07:36:14,737 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [7218 Valid, 13993 Invalid, 591 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [5 Valid, 585 Invalid, 1 Unknown, 0 Unchecked, 11.7s Time] [2025-02-06 07:36:14,778 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10074 states. [2025-02-06 07:36:15,415 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10074 to 10041. [2025-02-06 07:36:15,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10041 states, 7430 states have (on average 1.309421265141319) internal successors, (9729), 7514 states have internal predecessors, (9729), 2279 states have call successors, (2279), 332 states have call predecessors, (2279), 328 states have return successors, (2305), 2246 states have call predecessors, (2305), 2275 states have call successors, (2305) [2025-02-06 07:36:15,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10041 states to 10041 states and 14313 transitions. [2025-02-06 07:36:15,549 INFO L78 Accepts]: Start accepts. Automaton has 10041 states and 14313 transitions. Word has length 216 [2025-02-06 07:36:15,550 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-06 07:36:15,552 INFO L471 AbstractCegarLoop]: Abstraction has 10041 states and 14313 transitions. [2025-02-06 07:36:15,553 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 14.666666666666666) internal successors, (44), 3 states have internal predecessors, (44), 3 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) [2025-02-06 07:36:15,553 INFO L276 IsEmpty]: Start isEmpty. Operand 10041 states and 14313 transitions. [2025-02-06 07:36:15,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2025-02-06 07:36:15,562 INFO L210 NwaCegarLoop]: Found error trace [2025-02-06 07:36:15,562 INFO L218 NwaCegarLoop]: trace histogram [18, 18, 17, 17, 17, 17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-06 07:36:15,562 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-02-06 07:36:15,563 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2025-02-06 07:36:15,563 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 07:36:15,564 INFO L85 PathProgramCache]: Analyzing trace with hash -1882751978, now seen corresponding path program 1 times [2025-02-06 07:36:15,564 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 07:36:15,564 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [51153697] [2025-02-06 07:36:15,564 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 07:36:15,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms