./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8be7027f Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 28084432560c47da1ffc5f98cfcaa5be6cb055f18fa0164e17cef2e3b92cbd47 --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dk.perfect-tracechecks-8be7027-m [2024-11-12 11:11:24,302 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-12 11:11:24,371 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-12 11:11:24,384 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-12 11:11:24,384 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-12 11:11:24,412 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-12 11:11:24,413 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-12 11:11:24,413 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-12 11:11:24,414 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-12 11:11:24,415 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-12 11:11:24,416 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-12 11:11:24,416 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-12 11:11:24,416 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-12 11:11:24,417 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-12 11:11:24,417 INFO L153 SettingsManager]: * Use SBE=true [2024-11-12 11:11:24,417 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-12 11:11:24,418 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-12 11:11:24,418 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-12 11:11:24,418 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-12 11:11:24,419 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-12 11:11:24,419 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-12 11:11:24,424 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-12 11:11:24,424 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-12 11:11:24,424 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-12 11:11:24,424 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-12 11:11:24,425 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-12 11:11:24,425 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-12 11:11:24,425 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-12 11:11:24,425 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-12 11:11:24,426 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-12 11:11:24,426 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-12 11:11:24,426 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-12 11:11:24,426 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-12 11:11:24,427 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-12 11:11:24,427 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-12 11:11:24,430 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-12 11:11:24,431 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-12 11:11:24,432 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-12 11:11:24,432 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-12 11:11:24,433 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 28084432560c47da1ffc5f98cfcaa5be6cb055f18fa0164e17cef2e3b92cbd47 [2024-11-12 11:11:24,746 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-12 11:11:24,771 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-12 11:11:24,774 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-12 11:11:24,775 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-12 11:11:24,776 INFO L274 PluginConnector]: CDTParser initialized [2024-11-12 11:11:24,778 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2024-11-12 11:11:26,240 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-12 11:11:26,889 INFO L384 CDTParser]: Found 1 translation units. [2024-11-12 11:11:26,890 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2024-11-12 11:11:26,967 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ee0ba7bcc/5b1daa398540433e8085444e6fab7823/FLAG9c82f74ce [2024-11-12 11:11:27,318 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ee0ba7bcc/5b1daa398540433e8085444e6fab7823 [2024-11-12 11:11:27,322 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-12 11:11:27,323 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-12 11:11:27,324 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-12 11:11:27,324 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-12 11:11:27,331 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-12 11:11:27,332 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:11:27" (1/1) ... [2024-11-12 11:11:27,334 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@747ab296 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:11:27, skipping insertion in model container [2024-11-12 11:11:27,335 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:11:27" (1/1) ... [2024-11-12 11:11:27,490 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-12 11:11:34,082 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508632,508645] [2024-11-12 11:11:34,086 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508801,508814] [2024-11-12 11:11:34,087 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508968,508981] [2024-11-12 11:11:34,087 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[509136,509149] [2024-11-12 11:11:34,137 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 11:11:34,195 INFO L200 MainTranslator]: Completed pre-run [2024-11-12 11:11:34,339 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"); [6262] [2024-11-12 11:11:34,341 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)); [6269] [2024-11-12 11:11:34,341 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6276] [2024-11-12 11:11:34,343 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [6292] [2024-11-12 11:11:34,344 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)); [6352-6353] [2024-11-12 11:11:34,345 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"); [6358-6360] [2024-11-12 11:11:34,346 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)); [6387] [2024-11-12 11:11:34,346 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6394] [2024-11-12 11:11:34,347 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [6450] [2024-11-12 11:11:34,347 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6453] [2024-11-12 11:11:34,348 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6456] [2024-11-12 11:11:34,348 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6459] [2024-11-12 11:11:34,350 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6553] [2024-11-12 11:11:34,350 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6561] [2024-11-12 11:11:34,350 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6568] [2024-11-12 11:11:34,351 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6575] [2024-11-12 11:11:34,353 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)); [6651-6652] [2024-11-12 11:11:34,358 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)); [6681] [2024-11-12 11:11:34,358 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1, %0\n adcl %2, %0\n adcl %3, %0\n adcl $0, %0\n": "=r" (sum): "g" (daddr), "g" (saddr), "g" (((int )len + (int )proto) << 8), "0" (sum)); [6689-6690] [2024-11-12 11:11:34,362 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [6765-6766] [2024-11-12 11:11:34,368 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [6799-6800] [2024-11-12 11:11:34,369 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)); [6840-6841] [2024-11-12 11:11:34,373 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)); [6869-6870] [2024-11-12 11:11:34,384 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/netdevice.h"), "i" (502), "i" (12UL)); [7347-7348] [2024-11-12 11:11:34,384 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7354] [2024-11-12 11:11:34,538 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10425] [2024-11-12 11:11:34,779 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508632,508645] [2024-11-12 11:11:34,780 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508801,508814] [2024-11-12 11:11:34,780 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508968,508981] [2024-11-12 11:11:34,781 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[509136,509149] [2024-11-12 11:11:34,793 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 11:11:35,158 INFO L204 MainTranslator]: Completed translation [2024-11-12 11:11:35,158 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:11:35 WrapperNode [2024-11-12 11:11:35,159 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-12 11:11:35,160 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-12 11:11:35,160 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-12 11:11:35,160 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-12 11:11:35,185 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:11:35" (1/1) ... [2024-11-12 11:11:35,444 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:11:35" (1/1) ... [2024-11-12 11:11:35,884 INFO L138 Inliner]: procedures = 678, calls = 4062, calls flagged for inlining = 360, calls inlined = 334, statements flattened = 11909 [2024-11-12 11:11:35,885 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-12 11:11:35,886 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-12 11:11:35,886 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-12 11:11:35,886 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-12 11:11:35,898 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:11:35" (1/1) ... [2024-11-12 11:11:35,899 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:11:35" (1/1) ... [2024-11-12 11:11:35,980 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:11:35" (1/1) ... [2024-11-12 11:11:38,918 INFO L175 MemorySlicer]: Split 1998 memory accesses to 24 slices as follows [14, 2, 10, 1, 70, 8, 2, 60, 6, 1600, 107, 2, 2, 15, 1, 40, 27, 4, 4, 2, 6, 7, 7, 1]. 80 percent of accesses are in the largest equivalence class. The 80 initializations are split as follows [0, 0, 0, 1, 0, 0, 2, 60, 6, 11, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]. The 782 writes are split as follows [7, 1, 5, 0, 60, 5, 0, 0, 0, 578, 101, 1, 1, 7, 1, 0, 2, 0, 4, 0, 4, 4, 1, 0]. [2024-11-12 11:11:38,919 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:11:35" (1/1) ... [2024-11-12 11:11:38,920 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:11:35" (1/1) ... [2024-11-12 11:11:39,168 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:11:35" (1/1) ... [2024-11-12 11:11:39,227 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:11:35" (1/1) ... [2024-11-12 11:11:39,294 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:11:35" (1/1) ... [2024-11-12 11:11:39,342 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:11:35" (1/1) ... [2024-11-12 11:11:39,448 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-12 11:11:39,450 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-12 11:11:39,450 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-12 11:11:39,450 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-12 11:11:39,451 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:11:35" (1/1) ... [2024-11-12 11:11:39,457 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-12 11:11:39,467 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-12 11:11:39,491 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-12 11:11:39,498 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-12 11:11:39,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_93 [2024-11-12 11:11:39,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_93 [2024-11-12 11:11:39,546 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-12 11:11:39,547 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-12 11:11:39,547 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2024-11-12 11:11:39,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2024-11-12 11:11:39,547 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_core [2024-11-12 11:11:39,547 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_core [2024-11-12 11:11:39,547 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2024-11-12 11:11:39,547 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2024-11-12 11:11:39,548 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_post_phy_linkchg [2024-11-12 11:11:39,548 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_post_phy_linkchg [2024-11-12 11:11:39,548 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-12 11:11:39,548 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-12 11:11:39,548 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-12 11:11:39,548 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-12 11:11:39,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80 [2024-11-12 11:11:39,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80 [2024-11-12 11:11:39,549 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2024-11-12 11:11:39,549 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2024-11-12 11:11:39,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-12 11:11:39,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-12 11:11:39,549 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_rx_ring [2024-11-12 11:11:39,549 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_rx_ring [2024-11-12 11:11:39,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-12 11:11:39,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-12 11:11:39,550 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-12 11:11:39,550 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-12 11:11:39,550 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-12 11:11:39,551 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-12 11:11:39,551 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-12 11:11:39,551 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-12 11:11:39,551 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_current_addr [2024-11-12 11:11:39,552 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_current_addr [2024-11-12 11:11:39,553 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-12 11:11:39,553 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-12 11:11:39,553 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_mac [2024-11-12 11:11:39,553 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_mac [2024-11-12 11:11:39,553 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_disable [2024-11-12 11:11:39,554 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_disable [2024-11-12 11:11:39,554 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_stop_phy_polling [2024-11-12 11:11:39,554 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_stop_phy_polling [2024-11-12 11:11:39,554 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-12 11:11:39,554 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-12 11:11:39,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-12 11:11:39,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-12 11:11:39,555 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-12 11:11:39,555 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-12 11:11:39,556 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-12 11:11:39,556 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-12 11:11:39,556 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-12 11:11:39,556 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-12 11:11:39,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-12 11:11:39,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-12 11:11:39,557 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-12 11:11:39,557 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-12 11:11:39,557 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-12 11:11:39,557 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-12 11:11:39,557 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-12 11:11:39,558 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-12 11:11:39,558 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-12 11:11:39,558 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-12 11:11:39,558 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-12 11:11:39,558 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_speed_and_duplex [2024-11-12 11:11:39,558 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_speed_and_duplex [2024-11-12 11:11:39,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_mdio_lock_of_atl1c_adapter [2024-11-12 11:11:39,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_mdio_lock_of_atl1c_adapter [2024-11-12 11:11:39,558 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-11-12 11:11:39,558 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-11-12 11:11:39,558 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_close [2024-11-12 11:11:39,559 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_close [2024-11-12 11:11:39,559 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-12 11:11:39,559 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-12 11:11:39,559 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_reg [2024-11-12 11:11:39,559 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_reg [2024-11-12 11:11:39,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-12 11:11:39,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-12 11:11:39,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-12 11:11:39,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-12 11:11:39,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-12 11:11:39,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-12 11:11:39,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-12 11:11:39,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-12 11:11:39,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-12 11:11:39,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-12 11:11:39,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-12 11:11:39,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-12 11:11:39,562 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-12 11:11:39,562 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-12 11:11:39,562 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-12 11:11:39,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-12 11:11:39,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-12 11:11:39,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-12 11:11:39,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-12 11:11:39,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-12 11:11:39,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-12 11:11:39,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-12 11:11:39,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-12 11:11:39,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-12 11:11:39,564 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_init [2024-11-12 11:11:39,564 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_init [2024-11-12 11:11:39,564 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_dbg [2024-11-12 11:11:39,565 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_dbg [2024-11-12 11:11:39,565 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_regs_len [2024-11-12 11:11:39,566 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_regs_len [2024-11-12 11:11:39,566 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-12 11:11:39,566 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-12 11:11:39,566 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-12 11:11:39,566 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-12 11:11:39,567 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_ring_resources [2024-11-12 11:11:39,567 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_ring_resources [2024-11-12 11:11:39,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-12 11:11:39,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-12 11:11:39,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-12 11:11:39,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-12 11:11:39,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-12 11:11:39,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-12 11:11:39,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-12 11:11:39,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-12 11:11:39,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-12 11:11:39,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-12 11:11:39,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-12 11:11:39,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-12 11:11:39,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-12 11:11:39,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-12 11:11:39,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-12 11:11:39,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-12 11:11:39,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-12 11:11:39,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-12 11:11:39,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-12 11:11:39,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-12 11:11:39,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-12 11:11:39,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-12 11:11:39,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-12 11:11:39,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-12 11:11:39,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-12 11:11:39,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-12 11:11:39,569 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-12 11:11:39,570 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-12 11:11:39,570 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-12 11:11:39,570 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-12 11:11:39,570 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-12 11:11:39,570 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-12 11:11:39,570 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-12 11:11:39,570 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-12 11:11:39,570 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-12 11:11:39,570 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-12 11:11:39,570 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-12 11:11:39,570 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-12 11:11:39,570 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-12 11:11:39,571 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-12 11:11:39,571 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-12 11:11:39,571 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-12 11:11:39,571 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-12 11:11:39,571 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-12 11:11:39,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-12 11:11:39,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-12 11:11:39,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-12 11:11:39,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-12 11:11:39,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-12 11:11:39,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-12 11:11:39,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-12 11:11:39,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-12 11:11:39,574 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-12 11:11:39,574 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-12 11:11:39,574 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-12 11:11:39,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-12 11:11:39,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-12 11:11:39,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-12 11:11:39,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-12 11:11:39,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-12 11:11:39,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-12 11:11:39,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-12 11:11:39,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-12 11:11:39,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-12 11:11:39,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-12 11:11:39,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-12 11:11:39,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-12 11:11:39,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-12 11:11:39,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-12 11:11:39,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-12 11:11:39,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-12 11:11:39,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-12 11:11:39,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-12 11:11:39,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-12 11:11:39,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-12 11:11:39,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-12 11:11:39,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-12 11:11:39,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-12 11:11:39,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-12 11:11:39,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-12 11:11:39,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-12 11:11:39,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-12 11:11:39,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-12 11:11:39,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-12 11:11:39,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-12 11:11:39,579 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-12 11:11:39,579 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-12 11:11:39,579 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-12 11:11:39,579 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-12 11:11:39,579 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-12 11:11:39,579 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-12 11:11:39,579 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-12 11:11:39,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-12 11:11:39,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-12 11:11:39,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-12 11:11:39,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-12 11:11:39,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-12 11:11:39,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-12 11:11:39,581 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-12 11:11:39,581 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-12 11:11:39,581 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-12 11:11:39,581 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-12 11:11:39,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-12 11:11:39,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-12 11:11:39,582 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2024-11-12 11:11:39,583 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2024-11-12 11:11:39,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-12 11:11:39,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-12 11:11:39,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-12 11:11:39,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-12 11:11:39,583 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-12 11:11:39,583 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-12 11:11:39,583 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-12 11:11:39,584 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-12 11:11:39,584 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_multi [2024-11-12 11:11:39,584 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_multi [2024-11-12 11:11:39,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-12 11:11:39,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-12 11:11:39,584 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-12 11:11:39,584 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-12 11:11:39,584 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-12 11:11:39,585 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-12 11:11:39,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-12 11:11:39,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-12 11:11:39,585 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-12 11:11:39,585 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-12 11:11:39,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-12 11:11:39,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-12 11:11:39,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-12 11:11:39,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-12 11:11:39,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-12 11:11:39,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-12 11:11:39,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-12 11:11:39,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-12 11:11:39,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-12 11:11:39,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-12 11:11:39,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-12 11:11:39,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-12 11:11:39,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-12 11:11:39,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-12 11:11:39,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-12 11:11:39,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-12 11:11:39,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-12 11:11:39,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-12 11:11:39,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-12 11:11:39,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-12 11:11:39,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-12 11:11:39,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-12 11:11:39,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-12 11:11:39,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-12 11:11:39,592 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_start_phy_polling [2024-11-12 11:11:39,592 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_start_phy_polling [2024-11-12 11:11:39,592 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2024-11-12 11:11:39,592 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2024-11-12 11:11:39,592 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-12 11:11:39,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-12 11:11:39,592 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2024-11-12 11:11:39,592 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2024-11-12 11:11:39,592 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-12 11:11:39,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-12 11:11:39,593 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2024-11-12 11:11:39,593 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2024-11-12 11:11:39,593 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_core [2024-11-12 11:11:39,593 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_core [2024-11-12 11:11:39,593 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_until_idle [2024-11-12 11:11:39,593 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_until_idle [2024-11-12 11:11:39,593 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-12 11:11:39,593 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-12 11:11:39,593 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-12 11:11:39,593 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-12 11:11:39,593 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-12 11:11:39,594 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-12 11:11:39,594 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_link_status [2024-11-12 11:11:39,594 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_link_status [2024-11-12 11:11:39,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-12 11:11:39,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-12 11:11:39,594 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_alloc_rx_buffer [2024-11-12 11:11:39,598 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_alloc_rx_buffer [2024-11-12 11:11:39,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mdio_lock_of_atl1c_adapter [2024-11-12 11:11:39,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mdio_lock_of_atl1c_adapter [2024-11-12 11:11:39,598 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_io_resume [2024-11-12 11:11:39,599 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_io_resume [2024-11-12 11:11:39,599 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_dbg [2024-11-12 11:11:39,599 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_dbg [2024-11-12 11:11:39,599 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_mdio_idle [2024-11-12 11:11:39,599 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_mdio_idle [2024-11-12 11:11:39,599 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-12 11:11:39,599 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-12 11:11:39,599 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-12 11:11:39,599 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-12 11:11:39,599 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-12 11:11:39,599 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-12 11:11:39,599 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_vlan_mode [2024-11-12 11:11:39,600 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_vlan_mode [2024-11-12 11:11:39,600 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tx_buffer [2024-11-12 11:11:39,600 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tx_buffer [2024-11-12 11:11:39,600 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_down [2024-11-12 11:11:39,600 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_down [2024-11-12 11:11:39,600 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_suspend [2024-11-12 11:11:39,600 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_suspend [2024-11-12 11:11:39,600 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-12 11:11:39,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-12 11:11:39,600 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2024-11-12 11:11:39,600 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2024-11-12 11:11:39,600 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-12 11:11:39,601 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-12 11:11:39,601 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-12 11:11:39,601 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-12 11:11:39,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-12 11:11:39,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-12 11:11:39,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-12 11:11:39,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-12 11:11:39,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-12 11:11:39,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-12 11:11:39,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-12 11:11:39,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-12 11:11:39,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-12 11:11:39,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-12 11:11:39,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-12 11:11:39,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-12 11:11:39,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-12 11:11:39,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-12 11:11:39,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-12 11:11:39,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-12 11:11:39,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-12 11:11:39,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-12 11:11:39,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-12 11:11:39,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-12 11:11:39,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-12 11:11:39,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-12 11:11:39,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-12 11:11:39,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-12 11:11:39,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-12 11:11:39,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-12 11:11:39,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-12 11:11:39,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-12 11:11:39,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-12 11:11:39,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-12 11:11:39,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-12 11:11:39,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-12 11:11:39,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-12 11:11:39,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-12 11:11:39,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-12 11:11:39,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-12 11:11:39,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-12 11:11:39,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-12 11:11:39,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-12 11:11:39,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-12 11:11:39,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-12 11:11:39,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-12 11:11:39,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-12 11:11:39,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-12 11:11:39,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-12 11:11:39,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-12 11:11:39,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-12 11:11:39,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-12 11:11:39,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-12 11:11:39,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-12 11:11:39,607 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-12 11:11:39,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-12 11:11:39,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-12 11:11:39,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-12 11:11:39,608 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-12 11:11:39,608 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-12 11:11:39,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2024-11-12 11:11:39,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2024-11-12 11:11:39,609 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_tx_timeout [2024-11-12 11:11:39,610 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_tx_timeout [2024-11-12 11:11:39,610 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-12 11:11:39,610 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-12 11:11:39,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-12 11:11:39,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-12 11:11:39,610 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tpd [2024-11-12 11:11:39,610 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tpd [2024-11-12 11:11:39,612 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_hw_set_mac_addr [2024-11-12 11:11:39,613 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_hw_set_mac_addr [2024-11-12 11:11:39,613 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-12 11:11:39,613 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-12 11:11:39,613 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2024-11-12 11:11:39,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2024-11-12 11:11:39,613 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-12 11:11:39,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-12 11:11:39,613 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_restart_autoneg [2024-11-12 11:11:39,613 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_restart_autoneg [2024-11-12 11:11:39,613 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_rxbufsize [2024-11-12 11:11:39,614 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_rxbufsize [2024-11-12 11:11:39,614 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-12 11:11:39,614 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-12 11:11:39,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-12 11:11:39,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-12 11:11:39,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-12 11:11:39,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-12 11:11:39,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-12 11:11:39,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-12 11:11:39,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-12 11:11:39,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-12 11:11:39,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-12 11:11:39,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-12 11:11:39,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-12 11:11:39,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-12 11:11:39,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-12 11:11:39,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-12 11:11:39,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-12 11:11:39,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-12 11:11:39,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-12 11:11:39,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-12 11:11:39,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-12 11:11:39,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-12 11:11:39,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-12 11:11:39,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-12 11:11:39,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-12 11:11:39,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-12 11:11:39,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-12 11:11:39,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-12 11:11:39,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-12 11:11:39,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-12 11:11:39,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-12 11:11:39,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-12 11:11:39,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-12 11:11:39,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-12 11:11:39,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-12 11:11:39,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-12 11:11:39,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-12 11:11:39,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-12 11:11:39,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-12 11:11:39,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-12 11:11:39,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-12 11:11:39,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-12 11:11:39,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-12 11:11:39,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-12 11:11:39,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-12 11:11:39,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-12 11:11:39,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-12 11:11:39,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-12 11:11:39,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-12 11:11:39,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-12 11:11:39,618 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_irq [2024-11-12 11:11:39,618 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_irq [2024-11-12 11:11:39,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-11-12 11:11:39,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-11-12 11:11:39,618 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_ext [2024-11-12 11:11:39,618 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_ext [2024-11-12 11:11:39,618 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-11-12 11:11:39,618 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-11-12 11:11:39,618 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-12 11:11:39,618 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-12 11:11:39,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-12 11:11:39,618 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-11-12 11:11:39,618 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-11-12 11:11:39,618 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_nway_reset [2024-11-12 11:11:39,618 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_nway_reset [2024-11-12 11:11:39,619 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_dma_ring [2024-11-12 11:11:39,619 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_dma_ring [2024-11-12 11:11:39,619 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-12 11:11:39,619 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-12 11:11:39,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-12 11:11:39,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-12 11:11:39,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-12 11:11:39,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-12 11:11:39,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-12 11:11:39,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-12 11:11:39,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-12 11:11:39,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-12 11:11:39,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-12 11:11:39,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-12 11:11:39,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-12 11:11:39,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-12 11:11:39,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-12 11:11:39,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-12 11:11:39,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-12 11:11:39,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-12 11:11:39,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-12 11:11:39,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-12 11:11:39,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-12 11:11:39,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-12 11:11:39,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-12 11:11:39,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-12 11:11:39,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-12 11:11:39,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-12 11:11:39,622 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_enable [2024-11-12 11:11:39,622 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_enable [2024-11-12 11:11:39,622 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2024-11-12 11:11:39,623 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2024-11-12 11:11:39,623 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_eeprom_len [2024-11-12 11:11:39,623 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_eeprom_len [2024-11-12 11:11:39,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-12 11:11:39,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-12 11:11:39,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-12 11:11:39,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-12 11:11:39,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-12 11:11:39,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-12 11:11:39,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-12 11:11:39,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-12 11:11:39,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-12 11:11:39,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-12 11:11:39,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-12 11:11:39,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-12 11:11:39,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-12 11:11:39,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-12 11:11:39,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-12 11:11:39,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-12 11:11:39,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-12 11:11:39,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-12 11:11:39,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-12 11:11:39,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-12 11:11:39,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-12 11:11:39,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-12 11:11:39,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-12 11:11:39,624 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-12 11:11:39,624 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-12 11:11:39,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-12 11:11:39,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-11-12 11:11:39,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-11-12 11:11:39,625 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-12 11:11:39,625 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-12 11:11:39,625 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_eeprom_exist [2024-11-12 11:11:39,625 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_eeprom_exist [2024-11-12 11:11:39,625 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-11-12 11:11:39,625 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-11-12 11:11:39,625 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-12 11:11:39,625 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-12 11:11:39,628 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_netpoll [2024-11-12 11:11:39,628 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_netpoll [2024-11-12 11:11:39,628 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-12 11:11:39,628 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-12 11:11:39,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-12 11:11:39,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-12 11:11:39,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-12 11:11:39,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-12 11:11:39,628 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_configure [2024-11-12 11:11:39,628 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_configure [2024-11-12 11:11:39,629 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2024-11-12 11:11:39,629 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2024-11-12 11:11:39,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_85 [2024-11-12 11:11:39,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_85 [2024-11-12 11:11:39,629 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_tx_ring [2024-11-12 11:11:39,629 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_tx_ring [2024-11-12 11:11:39,629 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_reset [2024-11-12 11:11:39,629 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_reset [2024-11-12 11:11:39,629 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_open [2024-11-12 11:11:39,629 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_open [2024-11-12 11:11:39,629 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-12 11:11:39,630 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-12 11:11:39,630 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-12 11:11:39,630 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-12 11:11:39,630 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2024-11-12 11:11:39,630 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2024-11-12 11:11:39,630 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2024-11-12 11:11:39,630 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2024-11-12 11:11:39,630 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_intr [2024-11-12 11:11:39,630 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_intr [2024-11-12 11:11:39,630 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-12 11:11:39,630 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-12 11:11:39,631 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_power_saving [2024-11-12 11:11:39,631 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_power_saving [2024-11-12 11:11:39,631 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_setup_adv [2024-11-12 11:11:39,631 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_setup_adv [2024-11-12 11:11:39,631 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2024-11-12 11:11:39,631 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2024-11-12 11:11:39,631 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-12 11:11:39,631 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-12 11:11:39,631 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_buffer [2024-11-12 11:11:39,632 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_buffer [2024-11-12 11:11:39,632 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_remove [2024-11-12 11:11:39,632 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_remove [2024-11-12 11:11:39,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-12 11:11:39,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-12 11:11:39,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-12 11:11:39,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-12 11:11:39,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-12 11:11:39,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-12 11:11:39,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-12 11:11:39,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-12 11:11:39,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-12 11:11:39,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-12 11:11:39,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-12 11:11:39,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-12 11:11:39,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-12 11:11:39,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-12 11:11:39,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-12 11:11:39,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-12 11:11:39,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-12 11:11:39,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-12 11:11:39,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-12 11:11:39,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-12 11:11:39,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-12 11:11:39,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-12 11:11:39,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-12 11:11:39,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-12 11:11:39,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-12 11:11:39,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-12 11:11:39,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_86 [2024-11-12 11:11:39,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_86 [2024-11-12 11:11:39,634 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-12 11:11:39,634 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-12 11:11:39,634 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-12 11:11:39,634 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-12 11:11:39,634 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_up [2024-11-12 11:11:39,634 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_up [2024-11-12 11:11:39,634 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-12 11:11:39,634 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-12 11:11:39,634 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_disable_l0s_l1 [2024-11-12 11:11:39,634 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_disable_l0s_l1 [2024-11-12 11:11:39,634 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_resume [2024-11-12 11:11:39,634 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_resume [2024-11-12 11:11:39,634 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2024-11-12 11:11:39,634 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2024-11-12 11:11:39,634 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_pcie [2024-11-12 11:11:39,635 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_pcie [2024-11-12 11:11:39,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-12 11:11:39,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-12 11:11:39,635 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-12 11:11:39,635 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-12 11:11:39,635 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-12 11:11:39,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-12 11:11:39,635 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_shutdown [2024-11-12 11:11:39,635 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_shutdown [2024-11-12 11:11:39,635 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_aspm [2024-11-12 11:11:39,635 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_aspm [2024-11-12 11:11:39,635 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2024-11-12 11:11:39,635 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2024-11-12 11:11:39,635 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-11-12 11:11:39,635 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-11-12 11:11:39,635 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-12 11:11:39,635 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-12 11:11:39,635 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_reg [2024-11-12 11:11:39,635 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_reg [2024-11-12 11:11:39,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-12 11:11:39,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-12 11:11:39,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-12 11:11:39,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-12 11:11:39,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-12 11:11:39,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-12 11:11:39,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-12 11:11:39,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-12 11:11:39,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-12 11:11:39,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-12 11:11:39,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-12 11:11:39,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-12 11:11:39,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-12 11:11:39,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-12 11:11:39,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-12 11:11:39,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-12 11:11:39,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-12 11:11:39,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-12 11:11:39,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-12 11:11:39,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-12 11:11:39,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-12 11:11:39,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-12 11:11:39,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-12 11:11:39,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-12 11:11:39,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-12 11:11:39,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-12 11:11:41,069 INFO L238 CfgBuilder]: Building ICFG [2024-11-12 11:11:41,074 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-12 11:12:01,227 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-12 11:12:22,751 INFO L? ?]: Removed 5426 outVars from TransFormulas that were not future-live. [2024-11-12 11:12:22,751 INFO L287 CfgBuilder]: Performing block encoding [2024-11-12 11:12:22,845 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-12 11:12:22,845 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-12 11:12:22,846 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 11:12:22 BoogieIcfgContainer [2024-11-12 11:12:22,846 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-12 11:12:22,849 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-12 11:12:22,850 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-12 11:12:22,854 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-12 11:12:22,854 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.11 11:11:27" (1/3) ... [2024-11-12 11:12:22,855 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@32111501 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 11:12:22, skipping insertion in model container [2024-11-12 11:12:22,856 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:11:35" (2/3) ... [2024-11-12 11:12:22,857 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@32111501 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 11:12:22, skipping insertion in model container [2024-11-12 11:12:22,857 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 11:12:22" (3/3) ... [2024-11-12 11:12:22,859 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2024-11-12 11:12:22,874 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-12 11:12:22,874 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 4 error locations. [2024-11-12 11:12:23,148 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-12 11:12:23,159 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;@f102f74, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-12 11:12:23,160 INFO L334 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2024-11-12 11:12:23,183 INFO L276 IsEmpty]: Start isEmpty. Operand has 4802 states, 3509 states have (on average 1.329438586491878) internal successors, (4665), 3558 states have internal predecessors, (4665), 1126 states have call successors, (1126), 163 states have call predecessors, (1126), 162 states have return successors, (1119), 1110 states have call predecessors, (1119), 1119 states have call successors, (1119) [2024-11-12 11:12:23,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-12 11:12:23,193 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 11:12:23,194 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] [2024-11-12 11:12:23,195 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 2 more)] === [2024-11-12 11:12:23,202 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 11:12:23,202 INFO L85 PathProgramCache]: Analyzing trace with hash 416627589, now seen corresponding path program 1 times [2024-11-12 11:12:23,211 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 11:12:23,212 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [376747104] [2024-11-12 11:12:23,212 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 11:12:23,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 11:12:35,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:12:37,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2024-11-12 11:12:37,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:12:37,075 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-12 11:12:37,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:12:37,099 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-11-12 11:12:37,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:12:37,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-12 11:12:37,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:12:37,131 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-12 11:12:37,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:12:37,149 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-12 11:12:37,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 11:12:37,174 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-12 11:12:37,175 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 11:12:37,175 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [376747104] [2024-11-12 11:12:37,176 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [376747104] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 11:12:37,176 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 11:12:37,176 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-12 11:12:37,179 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1656821982] [2024-11-12 11:12:37,179 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 11:12:37,184 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-12 11:12:37,184 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 11:12:37,212 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-12 11:12:37,213 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-12 11:12:37,228 INFO L87 Difference]: Start difference. First operand has 4802 states, 3509 states have (on average 1.329438586491878) internal successors, (4665), 3558 states have internal predecessors, (4665), 1126 states have call successors, (1126), 163 states have call predecessors, (1126), 162 states have return successors, (1119), 1110 states have call predecessors, (1119), 1119 states have call successors, (1119) Second operand has 5 states, 5 states have (on average 5.2) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (8), 3 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2024-11-12 11:12:38,262 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 11:12:38,263 INFO L93 Difference]: Finished difference Result 9576 states and 14003 transitions. [2024-11-12 11:12:38,264 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-12 11:12:38,266 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 5.2) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (8), 3 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 48 [2024-11-12 11:12:38,267 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 11:12:38,337 INFO L225 Difference]: With dead ends: 9576 [2024-11-12 11:12:38,338 INFO L226 Difference]: Without dead ends: 4786 [2024-11-12 11:12:38,382 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-12 11:12:38,388 INFO L435 NwaCegarLoop]: 6792 mSDtfsCounter, 6779 mSDsluCounter, 13567 mSDsCounter, 0 mSdLazyCounter, 25 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6780 SdHoareTripleChecker+Valid, 20359 SdHoareTripleChecker+Invalid, 25 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 25 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-12 11:12:38,390 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6780 Valid, 20359 Invalid, 25 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 25 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-12 11:12:38,419 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4786 states. [2024-11-12 11:12:38,766 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4786 to 4786. [2024-11-12 11:12:38,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4786 states, 3501 states have (on average 1.2976292487860612) internal successors, (4543), 3546 states have internal predecessors, (4543), 1119 states have call successors, (1119), 163 states have call predecessors, (1119), 162 states have return successors, (1116), 1107 states have call predecessors, (1116), 1116 states have call successors, (1116) [2024-11-12 11:12:38,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4786 states to 4786 states and 6778 transitions. [2024-11-12 11:12:38,831 INFO L78 Accepts]: Start accepts. Automaton has 4786 states and 6778 transitions. Word has length 48 [2024-11-12 11:12:38,832 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 11:12:38,833 INFO L471 AbstractCegarLoop]: Abstraction has 4786 states and 6778 transitions. [2024-11-12 11:12:38,833 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 5.2) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (8), 3 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2024-11-12 11:12:38,833 INFO L276 IsEmpty]: Start isEmpty. Operand 4786 states and 6778 transitions. [2024-11-12 11:12:38,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-12 11:12:38,837 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 11:12:38,837 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 11:12:38,837 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-12 11:12:38,837 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2024-11-12 11:12:38,839 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 11:12:38,839 INFO L85 PathProgramCache]: Analyzing trace with hash 2016957837, now seen corresponding path program 1 times [2024-11-12 11:12:38,839 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 11:12:38,839 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [979493210] [2024-11-12 11:12:38,840 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 11:12:38,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms