./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-cassini.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-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-cassini.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 9b19c97deb062fca7dbcc78eeb9de780b3bb20b4f1504c0df2e8337774718213 --- Real Ultimate output --- This is Ultimate 0.3.0-?-c00e63d-m [2025-02-06 08:17:05,412 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-06 08:17:05,474 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-02-06 08:17:05,485 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-06 08:17:05,485 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-06 08:17:05,508 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-06 08:17:05,509 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-06 08:17:05,509 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-06 08:17:05,509 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-06 08:17:05,510 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-06 08:17:05,510 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-06 08:17:05,510 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-06 08:17:05,510 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-06 08:17:05,511 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-06 08:17:05,511 INFO L153 SettingsManager]: * Use SBE=true [2025-02-06 08:17:05,511 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-06 08:17:05,511 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-06 08:17:05,511 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-06 08:17:05,512 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-06 08:17:05,512 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-06 08:17:05,512 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-06 08:17:05,512 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-06 08:17:05,512 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-06 08:17:05,512 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-06 08:17:05,512 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-06 08:17:05,512 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-06 08:17:05,512 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-06 08:17:05,512 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-06 08:17:05,512 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-06 08:17:05,512 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-06 08:17:05,513 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-06 08:17:05,513 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-06 08:17:05,513 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-06 08:17:05,513 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-06 08:17:05,513 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-06 08:17:05,513 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-02-06 08:17:05,513 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-06 08:17:05,514 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-06 08:17:05,514 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-06 08:17:05,514 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-06 08:17:05,514 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 -> 9b19c97deb062fca7dbcc78eeb9de780b3bb20b4f1504c0df2e8337774718213 [2025-02-06 08:17:05,757 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-06 08:17:05,764 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-06 08:17:05,765 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-06 08:17:05,766 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-06 08:17:05,766 INFO L274 PluginConnector]: CDTParser initialized [2025-02-06 08:17:05,767 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-cassini.cil.i [2025-02-06 08:17:06,958 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/6cdc9797b/aee140c3bc41429197cbb45e0b08395b/FLAG29ecf6958 [2025-02-06 08:17:07,725 INFO L384 CDTParser]: Found 1 translation units. [2025-02-06 08:17:07,726 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-cassini.cil.i [2025-02-06 08:17:07,799 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/6cdc9797b/aee140c3bc41429197cbb45e0b08395b/FLAG29ecf6958 [2025-02-06 08:17:08,048 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/6cdc9797b/aee140c3bc41429197cbb45e0b08395b [2025-02-06 08:17:08,052 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-06 08:17:08,053 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-06 08:17:08,056 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-06 08:17:08,056 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-06 08:17:08,059 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-06 08:17:08,061 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 08:17:08" (1/1) ... [2025-02-06 08:17:08,063 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f69f62f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:17:08, skipping insertion in model container [2025-02-06 08:17:08,064 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 08:17:08" (1/1) ... [2025-02-06 08:17:08,195 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-06 08:17:13,797 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-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-cassini.cil.i[487146,487159] [2025-02-06 08:17:13,800 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-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-cassini.cil.i[487315,487328] [2025-02-06 08:17:13,800 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-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-cassini.cil.i[487482,487495] [2025-02-06 08:17:13,800 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-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-cassini.cil.i[487650,487663] [2025-02-06 08:17:13,827 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-06 08:17:13,873 INFO L200 MainTranslator]: Completed pre-run [2025-02-06 08:17:13,935 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"); [5983] [2025-02-06 08:17:13,940 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)); [5990] [2025-02-06 08:17:13,941 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5997] [2025-02-06 08:17:13,943 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/520b8de/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6068-6069] [2025-02-06 08:17:13,943 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"); [6074-6076] [2025-02-06 08:17:13,944 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; subl %1,%0": "+m" (v->counter): "ir" (i)); [6103] [2025-02-06 08:17:13,944 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)); [6110] [2025-02-06 08:17:13,944 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; decl %0": "+m" (v->counter)); [6117] [2025-02-06 08:17:13,945 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6195] [2025-02-06 08:17:13,945 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6198] [2025-02-06 08:17:13,945 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [6200] [2025-02-06 08:17:13,945 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6205] [2025-02-06 08:17:13,945 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6208] [2025-02-06 08:17:13,945 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6210] [2025-02-06 08:17:13,945 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6215] [2025-02-06 08:17:13,945 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6218] [2025-02-06 08:17:13,945 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6220] [2025-02-06 08:17:13,945 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6225] [2025-02-06 08:17:13,945 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6228] [2025-02-06 08:17:13,945 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [6230] [2025-02-06 08:17:13,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6268] [2025-02-06 08:17:13,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6271] [2025-02-06 08:17:13,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [6273] [2025-02-06 08:17:13,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6278] [2025-02-06 08:17:13,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6281] [2025-02-06 08:17:13,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6283] [2025-02-06 08:17:13,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6288] [2025-02-06 08:17:13,947 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6291] [2025-02-06 08:17:13,947 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6293] [2025-02-06 08:17:13,947 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6298] [2025-02-06 08:17:13,947 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6301] [2025-02-06 08:17:13,947 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [6303] [2025-02-06 08:17:13,950 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [6482] [2025-02-06 08:17:13,950 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6490] [2025-02-06 08:17:13,950 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6497] [2025-02-06 08:17:13,952 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6560] [2025-02-06 08:17:13,953 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)); [6617-6618] [2025-02-06 08:17:13,953 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)); [6663] [2025-02-06 08:17:13,956 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)); [6733-6734] [2025-02-06 08:17:13,956 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)); [6762-6763] [2025-02-06 08:17:13,957 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (103), "i" (12UL)); [6799-6800] [2025-02-06 08:17:13,958 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (115), "i" (12UL)); [6836-6837] [2025-02-06 08:17:14,000 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7662] [2025-02-06 08:17:14,001 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7671] [2025-02-06 08:17:14,136 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/sun/cassini.c"), "i" (4758), "i" (12UL)); [13504-13505] [2025-02-06 08:17:14,187 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-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-cassini.cil.i[487146,487159] [2025-02-06 08:17:14,188 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-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-cassini.cil.i[487315,487328] [2025-02-06 08:17:14,188 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-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-cassini.cil.i[487482,487495] [2025-02-06 08:17:14,189 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-challenges/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-cassini.cil.i[487650,487663] [2025-02-06 08:17:14,216 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-06 08:17:14,512 INFO L204 MainTranslator]: Completed translation [2025-02-06 08:17:14,513 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:17:14 WrapperNode [2025-02-06 08:17:14,514 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-06 08:17:14,515 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-06 08:17:14,515 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-06 08:17:14,516 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-06 08:17:14,521 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:17:14" (1/1) ... [2025-02-06 08:17:14,637 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:17:14" (1/1) ... [2025-02-06 08:17:14,922 INFO L138 Inliner]: procedures = 675, calls = 4645, calls flagged for inlining = 327, calls inlined = 304, statements flattened = 13054 [2025-02-06 08:17:14,923 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-06 08:17:14,924 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-06 08:17:14,924 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-06 08:17:14,924 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-06 08:17:14,932 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:17:14" (1/1) ... [2025-02-06 08:17:14,932 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:17:14" (1/1) ... [2025-02-06 08:17:14,986 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:17:14" (1/1) ... [2025-02-06 08:17:17,135 INFO L175 MemorySlicer]: Split 2618 memory accesses to 47 slices as follows [9, 5, 32, 8, 6, 5, 3, 70, 1906, 5, 2, 5, 12, 2, 6, 7, 3, 2, 15, 16, 40, 2, 2, 1, 3, 3, 3, 3, 3, 3, 7, 12, 8, 1, 2, 2, 289, 31, 28, 4, 14, 4, 7, 2, 22, 2, 1]. 73 percent of accesses are in the largest equivalence class. The 705 initializations are split as follows [8, 0, 0, 8, 6, 0, 3, 70, 532, 5, 2, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 1, 3, 3, 3, 3, 3, 3, 0, 0, 8, 1, 2, 0, 0, 0, 28, 0, 0, 0, 6, 0, 0, 0, 0]. The 877 writes are split as follows [0, 2, 4, 0, 0, 2, 0, 0, 463, 0, 0, 0, 6, 1, 0, 0, 1, 1, 3, 16, 26, 1, 0, 0, 0, 0, 0, 0, 0, 0, 6, 7, 0, 0, 0, 1, 275, 31, 0, 1, 7, 2, 0, 2, 19, 0, 0]. [2025-02-06 08:17:17,136 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:17:14" (1/1) ... [2025-02-06 08:17:17,136 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:17:14" (1/1) ... [2025-02-06 08:17:17,329 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:17:14" (1/1) ... [2025-02-06 08:17:17,352 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:17:14" (1/1) ... [2025-02-06 08:17:17,407 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:17:14" (1/1) ... [2025-02-06 08:17:17,451 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:17:14" (1/1) ... [2025-02-06 08:17:17,534 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-06 08:17:17,536 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-06 08:17:17,537 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-06 08:17:17,537 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-06 08:17:17,538 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:17:14" (1/1) ... [2025-02-06 08:17:17,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-06 08:17:17,555 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-06 08:17:17,569 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 08:17:17,571 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 08:17:17,589 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2025-02-06 08:17:17,589 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2025-02-06 08:17:17,589 INFO L130 BoogieDeclarations]: Found specification of procedure cas_phy_read [2025-02-06 08:17:17,589 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_phy_read [2025-02-06 08:17:17,589 INFO L130 BoogieDeclarations]: Found specification of procedure cas_pcs_link_check [2025-02-06 08:17:17,589 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_pcs_link_check [2025-02-06 08:17:17,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_121 [2025-02-06 08:17:17,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_121 [2025-02-06 08:17:17,591 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2025-02-06 08:17:17,591 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2025-02-06 08:17:17,591 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-02-06 08:17:17,591 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-02-06 08:17:17,591 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2025-02-06 08:17:17,591 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2025-02-06 08:17:17,591 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2025-02-06 08:17:17,591 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2025-02-06 08:17:17,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-02-06 08:17:17,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-02-06 08:17:17,591 INFO L130 BoogieDeclarations]: Found specification of procedure cas_mii_link_check [2025-02-06 08:17:17,591 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_mii_link_check [2025-02-06 08:17:17,591 INFO L130 BoogieDeclarations]: Found specification of procedure cas_calc_tabort [2025-02-06 08:17:17,591 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_calc_tabort [2025-02-06 08:17:17,591 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2025-02-06 08:17:17,591 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2025-02-06 08:17:17,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2025-02-06 08:17:17,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2025-02-06 08:17:17,593 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2025-02-06 08:17:17,593 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2025-02-06 08:17:17,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-02-06 08:17:17,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-02-06 08:17:17,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_147 [2025-02-06 08:17:17,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_147 [2025-02-06 08:17:17,593 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2025-02-06 08:17:17,593 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2025-02-06 08:17:17,593 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2025-02-06 08:17:17,593 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2025-02-06 08:17:17,593 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2025-02-06 08:17:17,593 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2025-02-06 08:17:17,593 INFO L130 BoogieDeclarations]: Found specification of procedure cas_lock_tx [2025-02-06 08:17:17,593 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_lock_tx [2025-02-06 08:17:17,594 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2025-02-06 08:17:17,594 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2025-02-06 08:17:17,594 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2025-02-06 08:17:17,594 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2025-02-06 08:17:17,594 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-02-06 08:17:17,594 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-02-06 08:17:17,594 INFO L130 BoogieDeclarations]: Found specification of procedure cas_disable_irq [2025-02-06 08:17:17,594 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_disable_irq [2025-02-06 08:17:17,594 INFO L130 BoogieDeclarations]: Found specification of procedure cas_free_rxds [2025-02-06 08:17:17,594 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_free_rxds [2025-02-06 08:17:17,594 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2025-02-06 08:17:17,594 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2025-02-06 08:17:17,594 INFO L130 BoogieDeclarations]: Found specification of procedure cas_open [2025-02-06 08:17:17,594 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_open [2025-02-06 08:17:17,594 INFO L130 BoogieDeclarations]: Found specification of procedure cas_interrupt [2025-02-06 08:17:17,594 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_interrupt [2025-02-06 08:17:17,594 INFO L130 BoogieDeclarations]: Found specification of procedure cas_tx_tiny_free [2025-02-06 08:17:17,594 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_tx_tiny_free [2025-02-06 08:17:17,594 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2025-02-06 08:17:17,594 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2025-02-06 08:17:17,594 INFO L130 BoogieDeclarations]: Found specification of procedure tx_tiny_map [2025-02-06 08:17:17,594 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_tiny_map [2025-02-06 08:17:17,594 INFO L130 BoogieDeclarations]: Found specification of procedure cas_phy_init [2025-02-06 08:17:17,594 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_phy_init [2025-02-06 08:17:17,594 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2025-02-06 08:17:17,594 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2025-02-06 08:17:17,594 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2025-02-06 08:17:17,594 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2025-02-06 08:17:17,594 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2025-02-06 08:17:17,594 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2025-02-06 08:17:17,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-02-06 08:17:17,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-02-06 08:17:17,594 INFO L130 BoogieDeclarations]: Found specification of procedure cas_enable_irq [2025-02-06 08:17:17,594 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_enable_irq [2025-02-06 08:17:17,594 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2025-02-06 08:17:17,594 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2025-02-06 08:17:17,594 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2025-02-06 08:17:17,594 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2025-02-06 08:17:17,594 INFO L130 BoogieDeclarations]: Found specification of procedure cas_page_dequeue [2025-02-06 08:17:17,594 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_page_dequeue [2025-02-06 08:17:17,594 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2025-02-06 08:17:17,594 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2025-02-06 08:17:17,594 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2025-02-06 08:17:17,594 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2025-02-06 08:17:17,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-02-06 08:17:17,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-02-06 08:17:17,595 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-02-06 08:17:17,595 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-02-06 08:17:17,595 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2025-02-06 08:17:17,595 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2025-02-06 08:17:17,595 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-02-06 08:17:17,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_108 [2025-02-06 08:17:17,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_108 [2025-02-06 08:17:17,595 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2025-02-06 08:17:17,595 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2025-02-06 08:17:17,595 INFO L130 BoogieDeclarations]: Found specification of procedure cas_set_multicast [2025-02-06 08:17:17,595 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_set_multicast [2025-02-06 08:17:17,595 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2025-02-06 08:17:17,595 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2025-02-06 08:17:17,595 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2025-02-06 08:17:17,595 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2025-02-06 08:17:17,595 INFO L130 BoogieDeclarations]: Found specification of procedure cas_spare_free [2025-02-06 08:17:17,595 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_spare_free [2025-02-06 08:17:17,595 INFO L130 BoogieDeclarations]: Found specification of procedure cas_tx_timeout [2025-02-06 08:17:17,595 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_tx_timeout [2025-02-06 08:17:17,595 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-02-06 08:17:17,595 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-02-06 08:17:17,595 INFO L130 BoogieDeclarations]: Found specification of procedure cas_read_pcs_link_mode [2025-02-06 08:17:17,595 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_read_pcs_link_mode [2025-02-06 08:17:17,595 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2025-02-06 08:17:17,595 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2025-02-06 08:17:17,595 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2025-02-06 08:17:17,595 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2025-02-06 08:17:17,595 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-02-06 08:17:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-02-06 08:17:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-02-06 08:17:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-02-06 08:17:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-02-06 08:17:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-02-06 08:17:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-02-06 08:17:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-02-06 08:17:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-02-06 08:17:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-02-06 08:17:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-02-06 08:17:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-02-06 08:17:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-02-06 08:17:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-02-06 08:17:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-02-06 08:17:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-02-06 08:17:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-02-06 08:17:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-02-06 08:17:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-02-06 08:17:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-02-06 08:17:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-02-06 08:17:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-02-06 08:17:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-02-06 08:17:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-02-06 08:17:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-02-06 08:17:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2025-02-06 08:17:17,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2025-02-06 08:17:17,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2025-02-06 08:17:17,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2025-02-06 08:17:17,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2025-02-06 08:17:17,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2025-02-06 08:17:17,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2025-02-06 08:17:17,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2025-02-06 08:17:17,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2025-02-06 08:17:17,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2025-02-06 08:17:17,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2025-02-06 08:17:17,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2025-02-06 08:17:17,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2025-02-06 08:17:17,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2025-02-06 08:17:17,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2025-02-06 08:17:17,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2025-02-06 08:17:17,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2025-02-06 08:17:17,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#42 [2025-02-06 08:17:17,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#43 [2025-02-06 08:17:17,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#44 [2025-02-06 08:17:17,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#45 [2025-02-06 08:17:17,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#46 [2025-02-06 08:17:17,600 INFO L130 BoogieDeclarations]: Found specification of procedure cas_close [2025-02-06 08:17:17,600 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_close [2025-02-06 08:17:17,600 INFO L130 BoogieDeclarations]: Found specification of procedure cas_page_swap [2025-02-06 08:17:17,600 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_page_swap [2025-02-06 08:17:17,600 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-02-06 08:17:17,600 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-02-06 08:17:17,600 INFO L130 BoogieDeclarations]: Found specification of procedure cas_netpoll [2025-02-06 08:17:17,600 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_netpoll [2025-02-06 08:17:17,600 INFO L130 BoogieDeclarations]: Found specification of procedure cas_hard_reset [2025-02-06 08:17:17,600 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_hard_reset [2025-02-06 08:17:17,600 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2025-02-06 08:17:17,601 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#44 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#45 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#46 [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-02-06 08:17:17,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-02-06 08:17:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure cas_rxc_init [2025-02-06 08:17:17,601 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_rxc_init [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2025-02-06 08:17:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#44 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#45 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#46 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2025-02-06 08:17:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2025-02-06 08:17:17,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2025-02-06 08:17:17,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2025-02-06 08:17:17,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2025-02-06 08:17:17,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2025-02-06 08:17:17,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2025-02-06 08:17:17,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2025-02-06 08:17:17,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2025-02-06 08:17:17,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2025-02-06 08:17:17,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2025-02-06 08:17:17,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2025-02-06 08:17:17,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2025-02-06 08:17:17,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2025-02-06 08:17:17,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#42 [2025-02-06 08:17:17,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#43 [2025-02-06 08:17:17,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#44 [2025-02-06 08:17:17,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#45 [2025-02-06 08:17:17,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#46 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2025-02-06 08:17:17,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2025-02-06 08:17:17,610 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2025-02-06 08:17:17,610 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2025-02-06 08:17:17,610 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2025-02-06 08:17:17,610 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2025-02-06 08:17:17,610 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2025-02-06 08:17:17,610 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2025-02-06 08:17:17,610 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2025-02-06 08:17:17,610 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2025-02-06 08:17:17,610 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#42 [2025-02-06 08:17:17,610 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#43 [2025-02-06 08:17:17,610 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#44 [2025-02-06 08:17:17,610 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#45 [2025-02-06 08:17:17,610 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#46 [2025-02-06 08:17:17,610 INFO L130 BoogieDeclarations]: Found specification of procedure cas_clear_mac_err [2025-02-06 08:17:17,610 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_clear_mac_err [2025-02-06 08:17:17,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2025-02-06 08:17:17,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2025-02-06 08:17:17,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2025-02-06 08:17:17,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2025-02-06 08:17:17,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-02-06 08:17:17,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2025-02-06 08:17:17,613 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2025-02-06 08:17:17,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure cas_remove_one [2025-02-06 08:17:17,613 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_remove_one [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_NOT_ARG_SIGN [2025-02-06 08:17:17,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_NOT_ARG_SIGN [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2025-02-06 08:17:17,613 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-02-06 08:17:17,613 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2025-02-06 08:17:17,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2025-02-06 08:17:17,613 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2025-02-06 08:17:17,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_init [2025-02-06 08:17:17,613 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_init [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-02-06 08:17:17,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2025-02-06 08:17:17,613 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2025-02-06 08:17:17,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2025-02-06 08:17:17,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2025-02-06 08:17:17,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2025-02-06 08:17:17,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2025-02-06 08:17:17,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2025-02-06 08:17:17,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2025-02-06 08:17:17,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2025-02-06 08:17:17,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2025-02-06 08:17:17,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2025-02-06 08:17:17,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2025-02-06 08:17:17,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2025-02-06 08:17:17,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2025-02-06 08:17:17,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#44 [2025-02-06 08:17:17,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#45 [2025-02-06 08:17:17,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#46 [2025-02-06 08:17:17,615 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2025-02-06 08:17:17,615 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2025-02-06 08:17:17,615 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-02-06 08:17:17,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-02-06 08:17:17,615 INFO L130 BoogieDeclarations]: Found specification of procedure cas_set_link_modes [2025-02-06 08:17:17,615 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_set_link_modes [2025-02-06 08:17:17,615 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2025-02-06 08:17:17,615 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2025-02-06 08:17:17,615 INFO L130 BoogieDeclarations]: Found specification of procedure cas_link_timer [2025-02-06 08:17:17,615 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_link_timer [2025-02-06 08:17:17,615 INFO L130 BoogieDeclarations]: Found specification of procedure cas_read_mii_link_mode [2025-02-06 08:17:17,615 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_read_mii_link_mode [2025-02-06 08:17:17,615 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2025-02-06 08:17:17,615 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2025-02-06 08:17:17,615 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2025-02-06 08:17:17,615 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2025-02-06 08:17:17,615 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2025-02-06 08:17:17,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2025-02-06 08:17:17,615 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2025-02-06 08:17:17,615 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2025-02-06 08:17:17,615 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic [2025-02-06 08:17:17,615 INFO L138 BoogieDeclarations]: Found implementation of procedure kmap_atomic [2025-02-06 08:17:17,615 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2025-02-06 08:17:17,615 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2025-02-06 08:17:17,615 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-02-06 08:17:17,615 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-02-06 08:17:17,615 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2025-02-06 08:17:17,615 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2025-02-06 08:17:17,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2025-02-06 08:17:17,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2025-02-06 08:17:17,615 INFO L130 BoogieDeclarations]: Found specification of procedure csum_unfold [2025-02-06 08:17:17,615 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_unfold [2025-02-06 08:17:17,615 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2025-02-06 08:17:17,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2025-02-06 08:17:17,615 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2025-02-06 08:17:17,615 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2025-02-06 08:17:17,615 INFO L130 BoogieDeclarations]: Found specification of procedure cas_entropy_gather [2025-02-06 08:17:17,615 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_entropy_gather [2025-02-06 08:17:17,615 INFO L130 BoogieDeclarations]: Found specification of procedure cas_resume [2025-02-06 08:17:17,615 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_resume [2025-02-06 08:17:17,615 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-06 08:17:17,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-06 08:17:17,615 INFO L130 BoogieDeclarations]: Found specification of procedure cas_page_alloc [2025-02-06 08:17:17,616 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_page_alloc [2025-02-06 08:17:17,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-02-06 08:17:17,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-02-06 08:17:17,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-02-06 08:17:17,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-02-06 08:17:17,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-02-06 08:17:17,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-02-06 08:17:17,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-02-06 08:17:17,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-02-06 08:17:17,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-02-06 08:17:17,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-02-06 08:17:17,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-02-06 08:17:17,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-02-06 08:17:17,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-02-06 08:17:17,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-02-06 08:17:17,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-02-06 08:17:17,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-02-06 08:17:17,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-02-06 08:17:17,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-02-06 08:17:17,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-02-06 08:17:17,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-02-06 08:17:17,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-02-06 08:17:17,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-02-06 08:17:17,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-02-06 08:17:17,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#42 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#43 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#44 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#45 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#46 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-02-06 08:17:17,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-02-06 08:17:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-02-06 08:17:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-02-06 08:17:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-02-06 08:17:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2025-02-06 08:17:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2025-02-06 08:17:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2025-02-06 08:17:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2025-02-06 08:17:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2025-02-06 08:17:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2025-02-06 08:17:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2025-02-06 08:17:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2025-02-06 08:17:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2025-02-06 08:17:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2025-02-06 08:17:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2025-02-06 08:17:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2025-02-06 08:17:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2025-02-06 08:17:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2025-02-06 08:17:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#44 [2025-02-06 08:17:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#45 [2025-02-06 08:17:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#46 [2025-02-06 08:17:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-02-06 08:17:17,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-02-06 08:17:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-02-06 08:17:17,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-02-06 08:17:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-02-06 08:17:17,622 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-02-06 08:17:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure cas_mif_poll [2025-02-06 08:17:17,622 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_mif_poll [2025-02-06 08:17:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2025-02-06 08:17:17,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2025-02-06 08:17:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure cas_unlock_tx [2025-02-06 08:17:17,622 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_unlock_tx [2025-02-06 08:17:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2025-02-06 08:17:17,622 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2025-02-06 08:17:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_133 [2025-02-06 08:17:17,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_133 [2025-02-06 08:17:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice [2025-02-06 08:17:17,622 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice [2025-02-06 08:17:17,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_135 [2025-02-06 08:17:17,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_135 [2025-02-06 08:17:17,623 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2025-02-06 08:17:17,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2025-02-06 08:17:17,623 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2025-02-06 08:17:17,623 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2025-02-06 08:17:17,623 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2025-02-06 08:17:17,623 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2025-02-06 08:17:17,623 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-02-06 08:17:17,623 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-02-06 08:17:17,623 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#42 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#43 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#44 [2025-02-06 08:17:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#45 [2025-02-06 08:17:17,626 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#46 [2025-02-06 08:17:17,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-02-06 08:17:17,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-02-06 08:17:17,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-02-06 08:17:17,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-02-06 08:17:17,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-02-06 08:17:17,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-02-06 08:17:17,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-02-06 08:17:17,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-02-06 08:17:17,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-02-06 08:17:17,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-02-06 08:17:17,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-02-06 08:17:17,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-02-06 08:17:17,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-02-06 08:17:17,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-02-06 08:17:17,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-02-06 08:17:17,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-02-06 08:17:17,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-02-06 08:17:17,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-02-06 08:17:17,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-02-06 08:17:17,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-02-06 08:17:17,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-02-06 08:17:17,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-02-06 08:17:17,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-02-06 08:17:17,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-02-06 08:17:17,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-02-06 08:17:17,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-02-06 08:17:17,628 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-02-06 08:17:17,629 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-02-06 08:17:17,629 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-02-06 08:17:17,629 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-02-06 08:17:17,629 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2025-02-06 08:17:17,629 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2025-02-06 08:17:17,629 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2025-02-06 08:17:17,629 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2025-02-06 08:17:17,629 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2025-02-06 08:17:17,629 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2025-02-06 08:17:17,629 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2025-02-06 08:17:17,629 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2025-02-06 08:17:17,629 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2025-02-06 08:17:17,629 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2025-02-06 08:17:17,629 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2025-02-06 08:17:17,629 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2025-02-06 08:17:17,629 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#42 [2025-02-06 08:17:17,629 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#43 [2025-02-06 08:17:17,629 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#44 [2025-02-06 08:17:17,629 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#45 [2025-02-06 08:17:17,629 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#46 [2025-02-06 08:17:17,629 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2025-02-06 08:17:17,629 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2025-02-06 08:17:17,629 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2025-02-06 08:17:17,629 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2025-02-06 08:17:17,629 INFO L130 BoogieDeclarations]: Found specification of procedure tx_tiny_buf [2025-02-06 08:17:17,629 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_tiny_buf [2025-02-06 08:17:17,629 INFO L130 BoogieDeclarations]: Found specification of procedure cas_mac_reset [2025-02-06 08:17:17,629 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_mac_reset [2025-02-06 08:17:17,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_cas [2025-02-06 08:17:17,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_cas [2025-02-06 08:17:17,629 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-02-06 08:17:17,629 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-02-06 08:17:17,629 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-02-06 08:17:17,629 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_frag_set_page [2025-02-06 08:17:17,629 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_frag_set_page [2025-02-06 08:17:17,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-02-06 08:17:17,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-02-06 08:17:17,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-02-06 08:17:17,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-02-06 08:17:17,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2025-02-06 08:17:17,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2025-02-06 08:17:17,632 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2025-02-06 08:17:17,632 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2025-02-06 08:17:17,632 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2025-02-06 08:17:17,632 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2025-02-06 08:17:17,632 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#44 [2025-02-06 08:17:17,632 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#45 [2025-02-06 08:17:17,632 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#46 [2025-02-06 08:17:17,632 INFO L130 BoogieDeclarations]: Found specification of procedure cas_get_regs_len [2025-02-06 08:17:17,632 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_get_regs_len [2025-02-06 08:17:17,632 INFO L130 BoogieDeclarations]: Found specification of procedure cas_reset [2025-02-06 08:17:17,632 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_reset [2025-02-06 08:17:17,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_8_2 [2025-02-06 08:17:17,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_8_2 [2025-02-06 08:17:17,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_NOT_ARG_SIGN [2025-02-06 08:17:17,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_NOT_ARG_SIGN [2025-02-06 08:17:17,632 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2025-02-06 08:17:17,632 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2025-02-06 08:17:17,632 INFO L130 BoogieDeclarations]: Found specification of procedure cas_post_page [2025-02-06 08:17:17,632 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_post_page [2025-02-06 08:17:17,632 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-02-06 08:17:17,632 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-02-06 08:17:17,632 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2025-02-06 08:17:17,632 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2025-02-06 08:17:17,632 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2025-02-06 08:17:17,632 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2025-02-06 08:17:17,632 INFO L130 BoogieDeclarations]: Found specification of procedure cas_nway_reset [2025-02-06 08:17:17,632 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_nway_reset [2025-02-06 08:17:17,632 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2025-02-06 08:17:17,632 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2025-02-06 08:17:17,632 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-02-06 08:17:17,632 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-02-06 08:17:17,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-02-06 08:17:17,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-02-06 08:17:17,632 INFO L130 BoogieDeclarations]: Found specification of procedure cas_setup_multicast [2025-02-06 08:17:17,632 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_setup_multicast [2025-02-06 08:17:17,632 INFO L130 BoogieDeclarations]: Found specification of procedure cas_phy_powerdown [2025-02-06 08:17:17,632 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_phy_powerdown [2025-02-06 08:17:17,634 INFO L130 BoogieDeclarations]: Found specification of procedure cas_post_rxds_ringN [2025-02-06 08:17:17,634 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_post_rxds_ringN [2025-02-06 08:17:17,634 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2025-02-06 08:17:17,634 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2025-02-06 08:17:17,634 INFO L130 BoogieDeclarations]: Found specification of procedure cas_vpd_match [2025-02-06 08:17:17,634 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_vpd_match [2025-02-06 08:17:17,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_83 [2025-02-06 08:17:17,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_83 [2025-02-06 08:17:17,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_81 [2025-02-06 08:17:17,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_81 [2025-02-06 08:17:17,634 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2025-02-06 08:17:17,634 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2025-02-06 08:17:17,634 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_weight [2025-02-06 08:17:17,634 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_weight [2025-02-06 08:17:17,634 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2025-02-06 08:17:17,634 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2025-02-06 08:17:17,634 INFO L130 BoogieDeclarations]: Found specification of procedure page_count [2025-02-06 08:17:17,634 INFO L138 BoogieDeclarations]: Found implementation of procedure page_count [2025-02-06 08:17:17,634 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-02-06 08:17:17,634 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-02-06 08:17:17,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_77 [2025-02-06 08:17:17,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_77 [2025-02-06 08:17:17,634 INFO L130 BoogieDeclarations]: Found specification of procedure cas_shutdown [2025-02-06 08:17:17,634 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_shutdown [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure cas_begin_auto_negotiation [2025-02-06 08:17:17,635 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_begin_auto_negotiation [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2025-02-06 08:17:17,635 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-02-06 08:17:17,635 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure cas_write_txd [2025-02-06 08:17:17,635 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_write_txd [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-02-06 08:17:17,635 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_frag_ref [2025-02-06 08:17:17,635 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_frag_ref [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2025-02-06 08:17:17,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2025-02-06 08:17:17,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2025-02-06 08:17:17,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2025-02-06 08:17:17,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#44 [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#45 [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#46 [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-02-06 08:17:17,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_82 [2025-02-06 08:17:17,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_82 [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_84 [2025-02-06 08:17:17,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_84 [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_79 [2025-02-06 08:17:17,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_79 [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2025-02-06 08:17:17,637 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure cas_init_hw [2025-02-06 08:17:17,637 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_init_hw [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure cas_clean_rings [2025-02-06 08:17:17,637 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_clean_rings [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure cas_page_free [2025-02-06 08:17:17,637 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_page_free [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2025-02-06 08:17:17,637 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure cas_phy_write [2025-02-06 08:17:17,637 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_phy_write [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-02-06 08:17:17,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2025-02-06 08:17:17,637 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2025-02-06 08:17:17,637 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure cas_spare_recover [2025-02-06 08:17:17,637 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_spare_recover [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2025-02-06 08:17:17,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2025-02-06 08:17:17,637 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure cas_get_stats [2025-02-06 08:17:17,637 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_get_stats [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2025-02-06 08:17:17,637 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure __kunmap_atomic [2025-02-06 08:17:17,637 INFO L138 BoogieDeclarations]: Found implementation of procedure __kunmap_atomic [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-02-06 08:17:17,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-02-06 08:17:17,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-02-06 08:17:17,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-02-06 08:17:17,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-02-06 08:17:17,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-02-06 08:17:17,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-02-06 08:17:17,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2025-02-06 08:17:17,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2025-02-06 08:17:17,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2025-02-06 08:17:17,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2025-02-06 08:17:17,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2025-02-06 08:17:17,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2025-02-06 08:17:17,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2025-02-06 08:17:17,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2025-02-06 08:17:17,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2025-02-06 08:17:17,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2025-02-06 08:17:17,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2025-02-06 08:17:17,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2025-02-06 08:17:17,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2025-02-06 08:17:17,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2025-02-06 08:17:17,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#44 [2025-02-06 08:17:17,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#45 [2025-02-06 08:17:17,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#46 [2025-02-06 08:17:17,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-02-06 08:17:17,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-02-06 08:17:17,640 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2025-02-06 08:17:17,640 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2025-02-06 08:17:17,640 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2025-02-06 08:17:17,640 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2025-02-06 08:17:17,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_107 [2025-02-06 08:17:17,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_107 [2025-02-06 08:17:18,984 INFO L257 CfgBuilder]: Building ICFG [2025-02-06 08:17:18,987 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-06 08:17:19,324 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15796: #res := ~ldv_func_res~2; [2025-02-06 08:17:19,609 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18947: havoc pci_bus_read_config_word_#t~nondet2446#1; [2025-02-06 08:17:19,642 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15896: #res := ~ldv_func_res~4; [2025-02-06 08:17:19,747 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6474: havoc kobject_name_#t~mem75#1.base, kobject_name_#t~mem75#1.offset; [2025-02-06 08:17:19,747 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6522: havoc dev_name_#t~mem91#1.base, dev_name_#t~mem91#1.offset; [2025-02-06 08:17:19,794 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18903: havoc #t~nondet2438; [2025-02-06 08:17:20,332 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15924-1: ldv_request_irq_151_#res#1 := ldv_request_irq_151_~ldv_func_res~5#1; [2025-02-06 08:17:20,333 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15590-1: ldv_request_irq_#res#1 := ldv_request_irq_~arg0#1; [2025-02-06 08:17:20,333 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L19019: havoc request_threaded_irq_#t~nondet2459#1; [2025-02-06 08:17:21,332 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18935: havoc netpoll_trap_#t~nondet2443#1; [2025-02-06 08:17:21,332 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10355: call ULTIMATE.dealloc(cas_rx_ringN_~#skb~5#1.base, cas_rx_ringN_~#skb~5#1.offset);havoc cas_rx_ringN_~#skb~5#1.base, cas_rx_ringN_~#skb~5#1.offset;call ULTIMATE.dealloc(cas_rx_ringN_~#words~0#1.base, cas_rx_ringN_~#words~0#1.offset);havoc cas_rx_ringN_~#words~0#1.base, cas_rx_ringN_~#words~0#1.offset; [2025-02-06 08:17:21,332 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5999-1: test_and_clear_bit_#res#1 := 1; [2025-02-06 08:17:21,333 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9243: call ULTIMATE.dealloc(cas_rxmac_interrupt_~#descriptor~0#1.base, cas_rxmac_interrupt_~#descriptor~0#1.offset);havoc cas_rxmac_interrupt_~#descriptor~0#1.base, cas_rxmac_interrupt_~#descriptor~0#1.offset; [2025-02-06 08:17:21,333 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9508: call ULTIMATE.dealloc(cas_pci_interrupt_~#cfg~1#1.base, cas_pci_interrupt_~#cfg~1#1.offset);havoc cas_pci_interrupt_~#cfg~1#1.base, cas_pci_interrupt_~#cfg~1#1.offset; [2025-02-06 08:17:21,333 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6011: havoc __fswab16_#t~bitwise14#1; [2025-02-06 08:17:21,333 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18838: havoc eth_type_trans_#t~nondet2433#1; [2025-02-06 08:17:21,333 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18723: havoc __dynamic_netdev_dbg_#t~nondet2416#1; [2025-02-06 08:17:21,333 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18793: havoc csum_partial_#t~nondet2427#1; [2025-02-06 08:17:21,448 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10733: havoc #t~mem1321; [2025-02-06 08:17:21,619 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18915: havoc netdev_warn_#t~nondet2441#1; [2025-02-06 08:17:21,624 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18781: havoc alloc_pages_current_#t~ret2424#1.base, alloc_pages_current_#t~ret2424#1.offset; [2025-02-06 08:17:21,636 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16150: havoc ldv_dev_get_drvdata_#t~mem2282#1.base, ldv_dev_get_drvdata_#t~mem2282#1.offset;havoc ldv_dev_get_drvdata_#t~mem2283#1.base, ldv_dev_get_drvdata_#t~mem2283#1.offset; [2025-02-06 08:17:21,651 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L19035: havoc #t~nondet2464; [2025-02-06 08:17:21,654 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7003: havoc #t~mem237.base, #t~mem237.offset;havoc #t~mem238; [2025-02-06 08:17:21,675 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18931: havoc #t~nondet2442; [2025-02-06 08:17:21,677 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18842: havoc #t~nondet2434; [2025-02-06 08:17:21,689 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18959: havoc pci_bus_write_config_word_#t~nondet2449#1; [2025-02-06 08:17:21,742 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8058: call ULTIMATE.dealloc(~#list~0.base, ~#list~0.offset);havoc ~#list~0.base, ~#list~0.offset; [2025-02-06 08:17:21,784 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7244: havoc #t~mem274.base, #t~mem274.offset; [2025-02-06 08:17:21,811 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18907: havoc #t~nondet2439; [2025-02-06 08:17:21,853 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9147: havoc #t~mem829#1.base, #t~mem829#1.offset; [2025-02-06 08:17:21,860 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6709: havoc #t~mem155.base, #t~mem155.offset; [2025-02-06 08:17:21,987 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18823: havoc dma_set_mask_#t~nondet2430#1; [2025-02-06 08:17:22,015 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18785: havoc cancel_work_sync_#t~nondet2425#1; [2025-02-06 08:17:22,047 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6084: havoc arch_irqs_disabled_flags_#t~bitwise38#1; [2025-02-06 08:17:22,123 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14802: #res := ~arg0; [2025-02-06 08:17:22,362 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11889: call ULTIMATE.dealloc(~#full_duplex~0#1.base, ~#full_duplex~0#1.offset);havoc ~#full_duplex~0#1.base, ~#full_duplex~0#1.offset;call ULTIMATE.dealloc(~#speed~1#1.base, ~#speed~1#1.offset);havoc ~#speed~1#1.base, ~#speed~1#1.offset;call ULTIMATE.dealloc(~#pause~0#1.base, ~#pause~0#1.offset);havoc ~#pause~0#1.base, ~#pause~0#1.offset; [2025-02-06 08:17:22,366 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18911: havoc #t~nondet2440; [2025-02-06 08:17:22,610 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18893: havoc #t~nondet2437; [2025-02-06 08:17:36,891 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13585: call ULTIMATE.dealloc(cas_program_bridge_~#val~15#1.base, cas_program_bridge_~#val~15#1.offset);havoc cas_program_bridge_~#val~15#1.base, cas_program_bridge_~#val~15#1.offset; [2025-02-06 08:17:36,892 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7113: havoc skb_headlen_#t~mem247#1;havoc skb_headlen_#t~mem248#1; [2025-02-06 08:17:36,892 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L19008: havoc register_netdev_#t~nondet2457#1; [2025-02-06 08:17:36,892 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18877: havoc ldv_pre_register_netdev_#t~nondet2436#1; [2025-02-06 08:17:36,892 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7120: havoc skb_headroom_#t~mem251#1.base, skb_headroom_#t~mem251#1.offset;havoc skb_headroom_#t~mem252#1.base, skb_headroom_#t~mem252#1.offset; [2025-02-06 08:17:36,892 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6989: havoc skb_frag_size_#t~mem234#1; [2025-02-06 08:17:36,892 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L19015: havoc request_firmware_#t~nondet2458#1; [2025-02-06 08:17:36,892 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13340: havoc cas_get_link_#t~mem2013#1; [2025-02-06 08:17:36,892 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18759: havoc __pci_register_driver_#t~nondet2421#1; [2025-02-06 08:17:36,892 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8453: call ULTIMATE.dealloc(cas_saturn_firmware_init_~#fw~0#1.base, cas_saturn_firmware_init_~#fw~0#1.offset);havoc cas_saturn_firmware_init_~#fw~0#1.base, cas_saturn_firmware_init_~#fw~0#1.offset;call ULTIMATE.dealloc(cas_saturn_firmware_init_~#fw_name~0#1.base, cas_saturn_firmware_init_~#fw_name~0#1.offset);havoc cas_saturn_firmware_init_~#fw_name~0#1.base, cas_saturn_firmware_init_~#fw_name~0#1.offset; [2025-02-06 08:17:36,892 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L19026: havoc skb_pad_#t~nondet2460#1; [2025-02-06 08:17:36,892 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18763: havoc __phys_addr_#t~nondet2422#1; [2025-02-06 08:17:36,892 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7138: havoc skb_checksum_start_offset_#t~mem256#1; [2025-02-06 08:17:36,892 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13352: havoc cas_get_msglevel_#t~mem2015#1; [2025-02-06 08:17:36,892 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16132-1: ldv___pci_register_driver_186_#res#1 := ldv___pci_register_driver_186_~ldv_func_res~8#1; [2025-02-06 08:17:36,892 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12961: call ULTIMATE.dealloc(cas_read_regs_~#val~14#1.base, cas_read_regs_~#val~14#1.offset);havoc cas_read_regs_~#val~14#1.base, cas_read_regs_~#val~14#1.offset; [2025-02-06 08:17:36,892 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13622: call ULTIMATE.dealloc(cas_init_one_~#pci_cmd~0#1.base, cas_init_one_~#pci_cmd~0#1.offset);havoc cas_init_one_~#pci_cmd~0#1.base, cas_init_one_~#pci_cmd~0#1.offset;call ULTIMATE.dealloc(cas_init_one_~#orig_cacheline_size~0#1.base, cas_init_one_~#orig_cacheline_size~0#1.offset);havoc cas_init_one_~#orig_cacheline_size~0#1.base, cas_init_one_~#orig_cacheline_size~0#1.offset;call ULTIMATE.dealloc(cas_init_one_~#__key~1#1.base, cas_init_one_~#__key~1#1.offset);havoc cas_init_one_~#__key~1#1.base, cas_init_one_~#__key~1#1.offset;call ULTIMATE.dealloc(cas_init_one_~#__key___0~0#1.base, cas_init_one_~#__key___0~0#1.offset);havoc cas_init_one_~#__key___0~0#1.base, cas_init_one_~#__key___0~0#1.offset;call ULTIMATE.dealloc(cas_init_one_~#__key___1~0#1.base, cas_init_one_~#__key___1~0#1.offset);havoc cas_init_one_~#__key___1~0#1.base, cas_init_one_~#__key___1~0#1.offset;call ULTIMATE.dealloc(cas_init_one_~#__key___2~0#1.base, cas_init_one_~#__key___2~0#1.offset);havoc cas_init_one_~#__key___2~0#1.base, cas_init_one_~#__key___2~0#1.offset;call ULTIMATE.dealloc(cas_init_one_~#__key___3~0#1.base, cas_init_one_~#__key___3~0#1.offset);havoc cas_init_one_~#__key___3~0#1.base, cas_init_one_~#__key___3~0#1.offset;call ULTIMATE.dealloc(cas_init_one_~#__key___4~0#1.base, cas_init_one_~#__key___4~0#1.offset);havoc cas_init_one_~#__key___4~0#1.base, cas_init_one_~#__key___4~0#1.offset;call ULTIMATE.dealloc(cas_init_one_~#__key___5~0#1.base, cas_init_one_~#__key___5~0#1.offset);havoc cas_init_one_~#__key___5~0#1.base, cas_init_one_~#__key___5~0#1.offset;call ULTIMATE.dealloc(cas_init_one_~#__key___6~0#1.base, cas_init_one_~#__key___6~0#1.offset);havoc cas_init_one_~#__key___6~0#1.base, cas_init_one_~#__key___6~0#1.offset;call ULTIMATE.dealloc(cas_init_one_~#__key___7~0#1.base, cas_init_one_~#__key___7~0#1.offset);havoc cas_init_one_~#__key___7~0#1.base, cas_init_one_~#__key___7~0#1.offset;call ULTIMATE.dealloc(cas_init_one_~#__constr_expr_0~0#1.base, cas_init_one_~#__constr_expr_0~0#1.offset);havoc cas_init_one_~#__constr_expr_0~0#1.base, cas_init_one_~#__constr_expr_0~0#1.offset; [2025-02-06 08:17:36,892 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18778: havoc alloc_etherdev_mqs_#t~ret2423#1.base, alloc_etherdev_mqs_#t~ret2423#1.offset; [2025-02-06 08:17:36,892 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L19044: havoc vmalloc_#t~ret2465#1.base, vmalloc_#t~ret2465#1.offset; [2025-02-06 08:17:36,892 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15348: 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 08:17:36,892 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14297-1: ldv___pci_register_driver_#res#1 := ldv___pci_register_driver_~arg0#1; [2025-02-06 08:17:36,892 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031: call ULTIMATE.dealloc(skb_queue_head_init_~#__key~0#1.base, skb_queue_head_init_~#__key~0#1.offset);havoc skb_queue_head_init_~#__key~0#1.base, skb_queue_head_init_~#__key~0#1.offset; [2025-02-06 08:17:36,892 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15359: 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 08:17:36,892 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18939: havoc pci_bus_read_config_byte_#t~nondet2444#1; [2025-02-06 08:17:36,892 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14316-1: 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 08:17:36,892 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15374-2: call ULTIMATE.dealloc(ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.base, ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.offset);havoc ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.base, ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.offset; [2025-02-06 08:17:36,893 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15374-1: call ULTIMATE.dealloc(ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.base, ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.offset);havoc ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.base, ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.offset; [2025-02-06 08:17:36,893 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15374: call ULTIMATE.dealloc(ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.base, ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.offset);havoc ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.base, ldv_pci_pci_instance_2_~#ldv_2_resource_pm_message~0#1.offset; [2025-02-06 08:17:36,893 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18943: havoc pci_bus_read_config_dword_#t~nondet2445#1; [2025-02-06 08:17:36,893 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14319-1: 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 08:17:36,893 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14321-1: 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 08:17:36,893 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18955: havoc pci_bus_write_config_dword_#t~nondet2448#1; [2025-02-06 08:17:36,893 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16050-1: ldv_alloc_etherdev_mqs_177_#res#1.base, ldv_alloc_etherdev_mqs_177_#res#1.offset := ldv_alloc_etherdev_mqs_177_~ldv_func_res~6#1.base, ldv_alloc_etherdev_mqs_177_~ldv_func_res~6#1.offset; [2025-02-06 08:17:36,893 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18827: havoc dma_supported_#t~nondet2431#1; [2025-02-06 08:17:36,893 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18966: havoc pci_enable_device_#t~nondet2450#1; [2025-02-06 08:17:36,893 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18834: havoc eth_mac_addr_#t~nondet2432#1; [2025-02-06 08:17:36,893 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18969: havoc pci_iomap_#t~ret2451#1.base, pci_iomap_#t~ret2451#1.offset; [2025-02-06 08:17:36,893 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16065-1: ldv_register_netdev_178_#res#1 := ldv_register_netdev_178_~ldv_func_res~7#1; [2025-02-06 08:17:36,893 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18846: havoc flush_work_#t~nondet2435#1; [2025-02-06 08:17:36,893 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18979: havoc pci_request_regions_#t~nondet2452#1; [2025-02-06 08:17:36,893 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15547-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-02-06 08:17:36,893 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15548-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-02-06 08:17:36,894 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18986: havoc pci_save_state_#t~nondet2453#1; [2025-02-06 08:17:36,894 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18993: havoc pci_try_set_mwi_#t~nondet2454#1; [2025-02-06 08:17:36,894 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13180: call ULTIMATE.dealloc(cas_get_settings_~#full_duplex~1#1.base, cas_get_settings_~#full_duplex~1#1.offset);havoc cas_get_settings_~#full_duplex~1#1.base, cas_get_settings_~#full_duplex~1#1.offset;call ULTIMATE.dealloc(cas_get_settings_~#speed~2#1.base, cas_get_settings_~#speed~2#1.offset);havoc cas_get_settings_~#speed~2#1.base, cas_get_settings_~#speed~2#1.offset;call ULTIMATE.dealloc(cas_get_settings_~#pause~1#1.base, cas_get_settings_~#pause~1#1.offset);havoc cas_get_settings_~#pause~1#1.base, cas_get_settings_~#pause~1#1.offset; [2025-02-06 08:17:38,104 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6647: havoc __kmalloc_#t~ret115#1.base, __kmalloc_#t~ret115#1.offset; [2025-02-06 08:17:38,122 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-02-06 08:17:41,168 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6090: havoc #t~mem39; [2025-02-06 08:17:42,038 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6683: havoc is_device_dma_capable_#t~mem120#1.base, is_device_dma_capable_#t~mem120#1.offset;havoc is_device_dma_capable_#t~mem121#1.base, is_device_dma_capable_#t~mem121#1.offset;havoc is_device_dma_capable_#t~mem122#1;havoc is_device_dma_capable_#t~short123#1; [2025-02-06 08:17:42,065 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10724: havoc #t~mem1319.base, #t~mem1319.offset; [2025-02-06 08:17:42,676 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13377: havoc #t~mem2018;havoc #t~ite2020;havoc #t~mem2019; [2025-02-06 08:17:45,012 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L19000: havoc #t~nondet2455; [2025-02-06 08:17:45,056 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18951: havoc pci_bus_write_config_byte_#t~nondet2447#1; [2025-02-06 08:17:45,080 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18819: havoc #t~nondet2429; [2025-02-06 08:17:46,184 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10968: call ULTIMATE.dealloc(cas_process_mc_list_~#hash_table~0#1.base, cas_process_mc_list_~#hash_table~0#1.offset);havoc cas_process_mc_list_~#hash_table~0#1.base, cas_process_mc_list_~#hash_table~0#1.offset; [2025-02-06 08:17:46,184 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18789: havoc crc32_le_#t~nondet2426#1; [2025-02-06 08:17:47,050 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6436: havoc timer_pending_#t~mem62#1.base, timer_pending_#t~mem62#1.offset; [2025-02-06 08:17:47,335 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5928: havoc #t~mem5.base, #t~mem5.offset; [2025-02-06 08:17:47,396 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18692: havoc __bitmap_weight_#t~nondet2415#1; [2025-02-06 08:17:48,014 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14333-1: ldv_del_timer_sync_#res#1 := ldv_del_timer_sync_~arg0#1; [2025-02-06 08:17:48,014 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18815: havoc del_timer_sync_#t~nondet2428#1; [2025-02-06 08:17:48,014 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15851-1: ldv_del_timer_sync_141_#res#1 := ldv_del_timer_sync_141_~ldv_func_res~3#1; [2025-02-06 08:17:49,342 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15761-1: ldv_mod_timer_106_#res#1 := ldv_mod_timer_106_~ldv_func_res~1#1; [2025-02-06 08:17:49,343 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15746-1: ldv_mod_timer_105_#res#1 := ldv_mod_timer_105_~ldv_func_res~0#1; [2025-02-06 08:17:49,369 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7155: havoc #t~mem261.base, #t~mem261.offset; [2025-02-06 08:17:49,441 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6005: havoc #t~mem12;havoc #t~bitwise13; [2025-02-06 08:17:49,961 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18730: havoc __get_page_tail_#t~nondet2417#1; [2025-02-06 08:17:55,993 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L19004: havoc queue_work_on_#t~nondet2456#1; [2025-02-06 08:17:56,508 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8111: call ULTIMATE.dealloc(~#list~1.base, ~#list~1.offset);havoc ~#list~1.base, ~#list~1.offset; [2025-02-06 08:17:56,595 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7237: havoc #t~mem271;havoc #t~mem272;havoc #t~bitwise273; [2025-02-06 08:17:59,523 INFO L? ?]: Removed 5584 outVars from TransFormulas that were not future-live. [2025-02-06 08:17:59,523 INFO L308 CfgBuilder]: Performing block encoding [2025-02-06 08:17:59,701 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-06 08:17:59,701 INFO L337 CfgBuilder]: Removed 2 assume(true) statements. [2025-02-06 08:17:59,702 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 08:17:59 BoogieIcfgContainer [2025-02-06 08:17:59,702 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-06 08:17:59,704 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-06 08:17:59,704 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-06 08:17:59,707 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-06 08:17:59,707 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.02 08:17:08" (1/3) ... [2025-02-06 08:17:59,707 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@51c94887 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.02 08:17:59, skipping insertion in model container [2025-02-06 08:17:59,708 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:17:14" (2/3) ... [2025-02-06 08:17:59,708 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@51c94887 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.02 08:17:59, skipping insertion in model container [2025-02-06 08:17:59,708 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 08:17:59" (3/3) ... [2025-02-06 08:17:59,709 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-cassini.cil.i [2025-02-06 08:17:59,722 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-06 08:17:59,725 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-cassini.cil.i that has 272 procedures, 5334 locations, 1 initial locations, 141 loop locations, and 3 error locations. [2025-02-06 08:17:59,819 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-02-06 08:17:59,826 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;@32d669db, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-02-06 08:17:59,826 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2025-02-06 08:17:59,837 INFO L276 IsEmpty]: Start isEmpty. Operand has 4928 states, 3598 states have (on average 1.36881600889383) internal successors, (4925), 3684 states have internal predecessors, (4925), 1144 states have call successors, (1144), 181 states have call predecessors, (1144), 180 states have return successors, (1140), 1127 states have call predecessors, (1140), 1140 states have call successors, (1140) [2025-02-06 08:17:59,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2025-02-06 08:17:59,843 INFO L210 NwaCegarLoop]: Found error trace [2025-02-06 08:17:59,843 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-06 08:17:59,843 INFO L396 AbstractCegarLoop]: === Iteration 1 === 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 1 more)] === [2025-02-06 08:17:59,846 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 08:17:59,846 INFO L85 PathProgramCache]: Analyzing trace with hash 1816506934, now seen corresponding path program 1 times [2025-02-06 08:17:59,851 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 08:17:59,851 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1479540544] [2025-02-06 08:17:59,851 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 08:17:59,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 08:18:17,559 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 50 statements into 1 equivalence classes. [2025-02-06 08:18:18,006 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 50 of 50 statements. [2025-02-06 08:18:18,006 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 08:18:18,006 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 08:18:19,319 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2025-02-06 08:18:19,322 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 08:18:19,322 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1479540544] [2025-02-06 08:18:19,323 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1479540544] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 08:18:19,323 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 08:18:19,323 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-02-06 08:18:19,325 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1628715759] [2025-02-06 08:18:19,325 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 08:18:19,328 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-02-06 08:18:19,328 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 08:18:19,346 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-02-06 08:18:19,347 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-06 08:18:19,358 INFO L87 Difference]: Start difference. First operand has 4928 states, 3598 states have (on average 1.36881600889383) internal successors, (4925), 3684 states have internal predecessors, (4925), 1144 states have call successors, (1144), 181 states have call predecessors, (1144), 180 states have return successors, (1140), 1127 states have call predecessors, (1140), 1140 states have call successors, (1140) Second operand has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2025-02-06 08:18:23,327 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 08:18:23,328 INFO L93 Difference]: Finished difference Result 9821 states and 14733 transitions. [2025-02-06 08:18:23,333 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-02-06 08:18:23,335 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 50 [2025-02-06 08:18:23,335 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-06 08:18:23,394 INFO L225 Difference]: With dead ends: 9821 [2025-02-06 08:18:23,394 INFO L226 Difference]: Without dead ends: 4888 [2025-02-06 08:18:23,437 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 08:18:23,442 INFO L435 NwaCegarLoop]: 6736 mSDtfsCounter, 7080 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 347 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7080 SdHoareTripleChecker+Valid, 6736 SdHoareTripleChecker+Invalid, 347 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 347 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.5s IncrementalHoareTripleChecker+Time [2025-02-06 08:18:23,443 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [7080 Valid, 6736 Invalid, 347 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 347 Invalid, 0 Unknown, 0 Unchecked, 3.5s Time] [2025-02-06 08:18:23,466 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4888 states. [2025-02-06 08:18:23,716 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4888 to 4888. [2025-02-06 08:18:23,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4888 states, 3571 states have (on average 1.3424810977317279) internal successors, (4794), 3650 states have internal predecessors, (4794), 1136 states have call successors, (1136), 179 states have call predecessors, (1136), 178 states have return successors, (1133), 1120 states have call predecessors, (1133), 1133 states have call successors, (1133) [2025-02-06 08:18:23,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4888 states to 4888 states and 7063 transitions. [2025-02-06 08:18:23,784 INFO L78 Accepts]: Start accepts. Automaton has 4888 states and 7063 transitions. Word has length 50 [2025-02-06 08:18:23,785 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-06 08:18:23,785 INFO L471 AbstractCegarLoop]: Abstraction has 4888 states and 7063 transitions. [2025-02-06 08:18:23,785 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2025-02-06 08:18:23,786 INFO L276 IsEmpty]: Start isEmpty. Operand 4888 states and 7063 transitions. [2025-02-06 08:18:23,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2025-02-06 08:18:23,789 INFO L210 NwaCegarLoop]: Found error trace [2025-02-06 08:18:23,789 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-06 08:18:23,789 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-02-06 08:18:23,790 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 1 more)] === [2025-02-06 08:18:23,790 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 08:18:23,790 INFO L85 PathProgramCache]: Analyzing trace with hash -154432523, now seen corresponding path program 1 times [2025-02-06 08:18:23,790 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 08:18:23,790 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [259952772] [2025-02-06 08:18:23,790 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 08:18:23,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms