./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-b44.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3289d67d 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-b44.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 9c2c545000a4aace2bf2b77eaabc1a02d1a98ac54a14fcddb371fd030b12710a --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-3289d67-m [2024-11-16 22:28:37,059 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-16 22:28:37,127 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-16 22:28:37,130 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-16 22:28:37,132 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-16 22:28:37,164 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-16 22:28:37,166 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-16 22:28:37,166 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-16 22:28:37,167 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-16 22:28:37,167 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-16 22:28:37,168 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-16 22:28:37,168 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-16 22:28:37,168 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-16 22:28:37,169 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-16 22:28:37,170 INFO L153 SettingsManager]: * Use SBE=true [2024-11-16 22:28:37,170 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-16 22:28:37,171 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-16 22:28:37,171 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-16 22:28:37,171 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-16 22:28:37,172 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-16 22:28:37,172 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-16 22:28:37,176 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-16 22:28:37,176 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-16 22:28:37,176 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-16 22:28:37,176 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-16 22:28:37,177 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-16 22:28:37,177 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-16 22:28:37,177 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-16 22:28:37,177 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-16 22:28:37,177 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 22:28:37,178 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-16 22:28:37,178 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-16 22:28:37,178 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-16 22:28:37,178 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-16 22:28:37,179 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-16 22:28:37,179 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-16 22:28:37,179 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-16 22:28:37,181 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-16 22:28:37,181 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-16 22:28:37,181 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9c2c545000a4aace2bf2b77eaabc1a02d1a98ac54a14fcddb371fd030b12710a [2024-11-16 22:28:37,420 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-16 22:28:37,444 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-16 22:28:37,446 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-16 22:28:37,448 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-16 22:28:37,449 INFO L274 PluginConnector]: CDTParser initialized [2024-11-16 22:28:37,450 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-b44.cil.i [2024-11-16 22:28:38,937 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-16 22:28:39,541 INFO L384 CDTParser]: Found 1 translation units. [2024-11-16 22:28:39,541 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-b44.cil.i [2024-11-16 22:28:39,621 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/02154d204/d26b8034a6b84930a26af2b5b8b86d1d/FLAGedb684a74 [2024-11-16 22:28:39,639 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/02154d204/d26b8034a6b84930a26af2b5b8b86d1d [2024-11-16 22:28:39,643 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-16 22:28:39,646 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-16 22:28:39,647 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-16 22:28:39,648 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-16 22:28:39,654 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-16 22:28:39,655 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 10:28:39" (1/1) ... [2024-11-16 22:28:39,655 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c1b3a1d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:28:39, skipping insertion in model container [2024-11-16 22:28:39,656 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 10:28:39" (1/1) ... [2024-11-16 22:28:39,871 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-16 22:28:43,978 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-b44.cil.i[393820,393833] [2024-11-16 22:28:43,983 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-b44.cil.i[393989,394002] [2024-11-16 22:28:43,988 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-b44.cil.i[394156,394169] [2024-11-16 22:28:43,988 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-b44.cil.i[394324,394337] [2024-11-16 22:28:44,020 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 22:28:44,112 INFO L200 MainTranslator]: Completed pre-run [2024-11-16 22:28:44,294 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"); [5746] [2024-11-16 22:28:44,297 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)); [5753] [2024-11-16 22:28:44,297 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5760] [2024-11-16 22:28:44,299 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5800-5801] [2024-11-16 22:28:44,299 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"); [5806-5808] [2024-11-16 22:28:44,303 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/dynamic_queue_limits.h"), "i" (74), "i" (12UL)); [5979-5980] [2024-11-16 22:28:44,309 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)); [6083-6084] [2024-11-16 22:28:44,311 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)); [6117-6118] [2024-11-16 22:28:44,311 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (103), "i" (12UL)); [6154-6155] [2024-11-16 22:28:44,313 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (115), "i" (12UL)); [6191-6192] [2024-11-16 22:28:44,324 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)); [6577-6578] [2024-11-16 22:28:44,324 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6584] [2024-11-16 22:28:44,327 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6764] [2024-11-16 22:28:44,328 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6804] [2024-11-16 22:28:44,371 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/broadcom/b44.c"), "i" (630), "i" (12UL)); [8096-8097] [2024-11-16 22:28:44,378 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8332] [2024-11-16 22:28:44,390 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8665] [2024-11-16 22:28:44,439 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/broadcom/b44.c"), "i" (1840), "i" (12UL)); [9873-9874] [2024-11-16 22:28:44,442 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/broadcom/b44.c"), "i" (1889), "i" (12UL)); [9958-9959] [2024-11-16 22:28:44,450 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/broadcom/b44.c"), "i" (2139), "i" (12UL)); [10318-10319] [2024-11-16 22:28:44,453 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/broadcom/b44.c"), "i" (2211), "i" (12UL)); [10410-10411] [2024-11-16 22:28:44,545 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-b44.cil.i[393820,393833] [2024-11-16 22:28:44,546 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-b44.cil.i[393989,394002] [2024-11-16 22:28:44,546 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-b44.cil.i[394156,394169] [2024-11-16 22:28:44,547 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-b44.cil.i[394324,394337] [2024-11-16 22:28:44,608 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 22:28:44,898 INFO L204 MainTranslator]: Completed translation [2024-11-16 22:28:44,899 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:28:44 WrapperNode [2024-11-16 22:28:44,899 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-16 22:28:44,900 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-16 22:28:44,901 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-16 22:28:44,901 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-16 22:28:44,907 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:28:44" (1/1) ... [2024-11-16 22:28:45,103 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:28:44" (1/1) ... [2024-11-16 22:28:45,361 INFO L138 Inliner]: procedures = 547, calls = 3958, calls flagged for inlining = 281, calls inlined = 241, statements flattened = 8335 [2024-11-16 22:28:45,362 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-16 22:28:45,363 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-16 22:28:45,363 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-16 22:28:45,363 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-16 22:28:45,376 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:28:44" (1/1) ... [2024-11-16 22:28:45,376 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:28:44" (1/1) ... [2024-11-16 22:28:45,440 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:28:44" (1/1) ... [2024-11-16 22:28:47,074 INFO L175 MemorySlicer]: Split 2550 memory accesses to 23 slices as follows [8, 28, 2, 8, 1, 42, 33, 6, 2, 4, 2, 4, 5, 5, 2360, 3, 4, 1, 3, 4, 1, 2, 22]. 93 percent of accesses are in the largest equivalence class. The 1590 initializations are split as follows [8, 0, 1, 8, 0, 0, 4, 6, 0, 4, 0, 4, 5, 5, 1528, 3, 4, 0, 3, 4, 1, 2, 0]. The 402 writes are split as follows [0, 24, 0, 0, 0, 42, 29, 0, 2, 0, 1, 0, 0, 0, 300, 0, 0, 0, 0, 0, 0, 0, 4]. [2024-11-16 22:28:47,075 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:28:44" (1/1) ... [2024-11-16 22:28:47,075 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:28:44" (1/1) ... [2024-11-16 22:28:47,280 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:28:44" (1/1) ... [2024-11-16 22:28:47,299 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:28:44" (1/1) ... [2024-11-16 22:28:47,392 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:28:44" (1/1) ... [2024-11-16 22:28:47,420 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:28:44" (1/1) ... [2024-11-16 22:28:47,481 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-16 22:28:47,483 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-16 22:28:47,483 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-16 22:28:47,484 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-16 22:28:47,485 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:28:44" (1/1) ... [2024-11-16 22:28:47,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 22:28:47,502 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 22:28:47,527 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) [2024-11-16 22:28:47,530 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 [2024-11-16 22:28:47,580 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_set_flow_ctrl [2024-11-16 22:28:47,580 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_set_flow_ctrl [2024-11-16 22:28:47,580 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_set_drvdata [2024-11-16 22:28:47,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_set_drvdata [2024-11-16 22:28:47,581 INFO L130 BoogieDeclarations]: Found specification of procedure b44_init_rings [2024-11-16 22:28:47,581 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_init_rings [2024-11-16 22:28:47,582 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2024-11-16 22:28:47,582 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2024-11-16 22:28:47,582 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-16 22:28:47,582 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-16 22:28:47,582 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-16 22:28:47,582 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-16 22:28:47,582 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2024-11-16 22:28:47,582 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2024-11-16 22:28:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-16 22:28:47,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-16 22:28:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-16 22:28:47,583 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-16 22:28:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-16 22:28:47,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-16 22:28:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-16 22:28:47,583 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-16 22:28:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-16 22:28:47,583 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-16 22:28:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2024-11-16 22:28:47,583 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2024-11-16 22:28:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-16 22:28:47,584 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-16 22:28:47,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_66 [2024-11-16 22:28:47,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_66 [2024-11-16 22:28:47,584 INFO L130 BoogieDeclarations]: Found specification of procedure bwfilter_table [2024-11-16 22:28:47,584 INFO L138 BoogieDeclarations]: Found implementation of procedure bwfilter_table [2024-11-16 22:28:47,584 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-16 22:28:47,584 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-16 22:28:47,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-16 22:28:47,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-16 22:28:47,584 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-16 22:28:47,584 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-16 22:28:47,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-16 22:28:47,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-16 22:28:47,585 INFO L130 BoogieDeclarations]: Found specification of procedure b44_adjust_link [2024-11-16 22:28:47,585 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_adjust_link [2024-11-16 22:28:47,585 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-16 22:28:47,585 INFO L130 BoogieDeclarations]: Found specification of procedure b44_writephy [2024-11-16 22:28:47,585 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_writephy [2024-11-16 22:28:47,585 INFO L130 BoogieDeclarations]: Found specification of procedure b44_pci_exit [2024-11-16 22:28:47,585 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_pci_exit [2024-11-16 22:28:47,585 INFO L130 BoogieDeclarations]: Found specification of procedure b44_init_hw [2024-11-16 22:28:47,585 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_init_hw [2024-11-16 22:28:47,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2024-11-16 22:28:47,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2024-11-16 22:28:47,585 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-16 22:28:47,585 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-16 22:28:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-16 22:28:47,586 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-16 22:28:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_pcihost_set_power_state [2024-11-16 22:28:47,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_pcihost_set_power_state [2024-11-16 22:28:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-16 22:28:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-16 22:28:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-16 22:28:47,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-16 22:28:47,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-16 22:28:47,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-16 22:28:47,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-16 22:28:47,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-16 22:28:47,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-16 22:28:47,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-16 22:28:47,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-16 22:28:47,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-16 22:28:47,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-16 22:28:47,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-16 22:28:47,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-16 22:28:47,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-16 22:28:47,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-16 22:28:47,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-16 22:28:47,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-16 22:28:47,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-16 22:28:47,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-16 22:28:47,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-16 22:28:47,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-16 22:28:47,589 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_writephy [2024-11-16 22:28:47,590 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_writephy [2024-11-16 22:28:47,590 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-16 22:28:47,590 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-16 22:28:47,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-11-16 22:28:47,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-11-16 22:28:47,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-16 22:28:47,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-16 22:28:47,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-16 22:28:47,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-16 22:28:47,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-16 22:28:47,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-16 22:28:47,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-16 22:28:47,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-16 22:28:47,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-16 22:28:47,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-16 22:28:47,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-16 22:28:47,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-16 22:28:47,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-16 22:28:47,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-16 22:28:47,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-16 22:28:47,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-16 22:28:47,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-16 22:28:47,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-16 22:28:47,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-16 22:28:47,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-16 22:28:47,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-16 22:28:47,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-16 22:28:47,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-16 22:28:47,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-16 22:28:47,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-16 22:28:47,593 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-16 22:28:47,593 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-16 22:28:47,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_b44 [2024-11-16 22:28:47,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_b44 [2024-11-16 22:28:47,594 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-16 22:28:47,594 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-16 22:28:47,594 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-16 22:28:47,594 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-16 22:28:47,594 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-16 22:28:47,595 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-16 22:28:47,595 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-16 22:28:47,595 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-16 22:28:47,595 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-16 22:28:47,595 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-16 22:28:47,595 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-16 22:28:47,595 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-16 22:28:47,595 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-16 22:28:47,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-16 22:28:47,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-16 22:28:47,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-16 22:28:47,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-16 22:28:47,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-16 22:28:47,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-16 22:28:47,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-16 22:28:47,597 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-16 22:28:47,597 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-16 22:28:47,597 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-16 22:28:47,597 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-16 22:28:47,597 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-16 22:28:47,597 INFO L130 BoogieDeclarations]: Found specification of procedure b44_interrupt [2024-11-16 22:28:47,597 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_interrupt [2024-11-16 22:28:47,597 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-16 22:28:47,597 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-16 22:28:47,597 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-16 22:28:47,597 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-16 22:28:47,598 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-16 22:28:47,598 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-16 22:28:47,598 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-16 22:28:47,598 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-16 22:28:47,598 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-16 22:28:47,598 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-16 22:28:47,598 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-16 22:28:47,598 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-16 22:28:47,598 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-16 22:28:47,598 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-16 22:28:47,598 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-16 22:28:47,598 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-16 22:28:47,599 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-16 22:28:47,599 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-16 22:28:47,599 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-16 22:28:47,599 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-16 22:28:47,599 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-16 22:28:47,599 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-16 22:28:47,600 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-16 22:28:47,600 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-16 22:28:47,600 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-16 22:28:47,600 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-16 22:28:47,600 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-16 22:28:47,600 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-16 22:28:47,600 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-16 22:28:47,600 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-16 22:28:47,601 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-16 22:28:47,601 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-16 22:28:47,601 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-16 22:28:47,601 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-16 22:28:47,601 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-16 22:28:47,601 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-16 22:28:47,601 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-16 22:28:47,601 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-16 22:28:47,601 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-16 22:28:47,602 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-16 22:28:47,602 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-16 22:28:47,602 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-16 22:28:47,602 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-16 22:28:47,602 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-16 22:28:47,602 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-16 22:28:47,602 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-16 22:28:47,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-16 22:28:47,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-16 22:28:47,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-16 22:28:47,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-16 22:28:47,603 INFO L130 BoogieDeclarations]: Found specification of procedure b44_magic_pattern [2024-11-16 22:28:47,603 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_magic_pattern [2024-11-16 22:28:47,603 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2024-11-16 22:28:47,603 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2024-11-16 22:28:47,603 INFO L130 BoogieDeclarations]: Found specification of procedure bw32 [2024-11-16 22:28:47,604 INFO L138 BoogieDeclarations]: Found implementation of procedure bw32 [2024-11-16 22:28:47,604 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_bus_may_powerdown [2024-11-16 22:28:47,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_bus_may_powerdown [2024-11-16 22:28:47,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-16 22:28:47,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-16 22:28:47,604 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-16 22:28:47,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-16 22:28:47,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-16 22:28:47,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-16 22:28:47,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-16 22:28:47,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-16 22:28:47,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-16 22:28:47,605 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-11-16 22:28:47,605 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-11-16 22:28:47,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-16 22:28:47,606 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-16 22:28:47,606 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-16 22:28:47,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-16 22:28:47,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-16 22:28:47,606 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-16 22:28:47,606 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-16 22:28:47,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-16 22:28:47,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-16 22:28:47,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-16 22:28:47,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-16 22:28:47,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-16 22:28:47,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-16 22:28:47,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-16 22:28:47,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-16 22:28:47,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-16 22:28:47,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-16 22:28:47,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-16 22:28:47,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-16 22:28:47,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-16 22:28:47,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-16 22:28:47,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-16 22:28:47,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-16 22:28:47,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-16 22:28:47,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-16 22:28:47,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-16 22:28:47,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-16 22:28:47,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-16 22:28:47,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-16 22:28:47,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-16 22:28:47,608 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-16 22:28:47,609 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-16 22:28:47,609 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_readphy [2024-11-16 22:28:47,609 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_readphy [2024-11-16 22:28:47,609 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-16 22:28:47,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-16 22:28:47,609 INFO L130 BoogieDeclarations]: Found specification of procedure b44_phy_reset [2024-11-16 22:28:47,609 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_phy_reset [2024-11-16 22:28:47,609 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-16 22:28:47,610 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-16 22:28:47,610 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-11-16 22:28:47,610 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-11-16 22:28:47,610 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-16 22:28:47,610 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-16 22:28:47,610 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-16 22:28:47,610 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-16 22:28:47,611 INFO L130 BoogieDeclarations]: Found specification of procedure b44_remove_one [2024-11-16 22:28:47,611 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_remove_one [2024-11-16 22:28:47,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-16 22:28:47,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-16 22:28:47,611 INFO L130 BoogieDeclarations]: Found specification of procedure b44_stats_update [2024-11-16 22:28:47,611 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_stats_update [2024-11-16 22:28:47,611 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2024-11-16 22:28:47,611 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2024-11-16 22:28:47,612 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2024-11-16 22:28:47,612 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2024-11-16 22:28:47,612 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-16 22:28:47,612 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-16 22:28:47,612 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-16 22:28:47,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-16 22:28:47,612 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_free [2024-11-16 22:28:47,613 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_free [2024-11-16 22:28:47,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-16 22:28:47,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-16 22:28:47,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-16 22:28:47,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-16 22:28:47,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-16 22:28:47,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-16 22:28:47,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-16 22:28:47,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-16 22:28:47,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-16 22:28:47,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-16 22:28:47,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-16 22:28:47,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-16 22:28:47,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-16 22:28:47,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-16 22:28:47,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-16 22:28:47,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-16 22:28:47,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-16 22:28:47,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-16 22:28:47,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-16 22:28:47,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-16 22:28:47,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-16 22:28:47,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-16 22:28:47,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-16 22:28:47,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-16 22:28:47,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-16 22:28:47,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-16 22:28:47,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-16 22:28:47,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-16 22:28:47,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-16 22:28:47,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-16 22:28:47,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-16 22:28:47,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-16 22:28:47,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-16 22:28:47,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-16 22:28:47,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-16 22:28:47,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-16 22:28:47,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-16 22:28:47,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-16 22:28:47,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-16 22:28:47,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-16 22:28:47,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-16 22:28:47,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-16 22:28:47,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-16 22:28:47,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-16 22:28:47,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-16 22:28:47,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-16 22:28:47,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-16 22:28:47,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-16 22:28:47,617 INFO L130 BoogieDeclarations]: Found specification of procedure b44_readphy [2024-11-16 22:28:47,617 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_readphy [2024-11-16 22:28:47,617 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_unregister [2024-11-16 22:28:47,618 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_unregister [2024-11-16 22:28:47,618 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_set_rx_mode [2024-11-16 22:28:47,618 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_set_rx_mode [2024-11-16 22:28:47,618 INFO L130 BoogieDeclarations]: Found specification of procedure b44_free_consistent [2024-11-16 22:28:47,618 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_free_consistent [2024-11-16 22:28:47,618 INFO L130 BoogieDeclarations]: Found specification of procedure b44_enable_ints [2024-11-16 22:28:47,618 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_enable_ints [2024-11-16 22:28:47,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-16 22:28:47,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-16 22:28:47,619 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-11-16 22:28:47,619 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-11-16 22:28:47,619 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-16 22:28:47,619 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-16 22:28:47,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-16 22:28:47,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-16 22:28:47,619 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2024-11-16 22:28:47,620 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2024-11-16 22:28:47,620 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_device_enable [2024-11-16 22:28:47,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_device_enable [2024-11-16 22:28:47,620 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_get_drvdata [2024-11-16 22:28:47,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_get_drvdata [2024-11-16 22:28:47,620 INFO L130 BoogieDeclarations]: Found specification of procedure b44_set_rx_mode [2024-11-16 22:28:47,620 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_set_rx_mode [2024-11-16 22:28:47,620 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-16 22:28:47,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-16 22:28:47,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-16 22:28:47,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-16 22:28:47,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-16 22:28:47,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-16 22:28:47,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-16 22:28:47,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-16 22:28:47,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-16 22:28:47,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-16 22:28:47,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-16 22:28:47,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-16 22:28:47,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-16 22:28:47,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-16 22:28:47,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-16 22:28:47,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-16 22:28:47,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-16 22:28:47,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-16 22:28:47,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-16 22:28:47,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-16 22:28:47,623 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-16 22:28:47,623 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-16 22:28:47,623 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-16 22:28:47,623 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-16 22:28:47,623 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-16 22:28:47,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-16 22:28:47,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-16 22:28:47,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-16 22:28:47,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-16 22:28:47,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-16 22:28:47,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-16 22:28:47,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-16 22:28:47,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-16 22:28:47,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-16 22:28:47,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-16 22:28:47,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-16 22:28:47,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-16 22:28:47,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-16 22:28:47,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-16 22:28:47,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-16 22:28:47,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-16 22:28:47,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-16 22:28:47,625 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-16 22:28:47,625 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-16 22:28:47,625 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-16 22:28:47,625 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-16 22:28:47,625 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-16 22:28:47,625 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-16 22:28:47,625 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-16 22:28:47,625 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-16 22:28:47,626 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_bus_powerup [2024-11-16 22:28:47,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_bus_powerup [2024-11-16 22:28:47,626 INFO L130 BoogieDeclarations]: Found specification of procedure b44_sync_dma_desc_for_device [2024-11-16 22:28:47,626 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_sync_dma_desc_for_device [2024-11-16 22:28:47,626 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2024-11-16 22:28:47,626 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2024-11-16 22:28:47,626 INFO L130 BoogieDeclarations]: Found specification of procedure br32 [2024-11-16 22:28:47,626 INFO L138 BoogieDeclarations]: Found implementation of procedure br32 [2024-11-16 22:28:47,626 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-11-16 22:28:47,627 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-11-16 22:28:47,627 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-16 22:28:47,627 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-16 22:28:47,627 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-16 22:28:47,627 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-16 22:28:47,627 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-16 22:28:47,627 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-16 22:28:47,627 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-16 22:28:47,628 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-16 22:28:47,628 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-16 22:28:47,628 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-16 22:28:47,628 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-16 22:28:47,628 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-16 22:28:47,628 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-16 22:28:47,628 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-16 22:28:47,628 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-16 22:28:47,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-16 22:28:47,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-16 22:28:47,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-16 22:28:47,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-16 22:28:47,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-16 22:28:47,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-16 22:28:47,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-16 22:28:47,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-16 22:28:47,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-16 22:28:47,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-16 22:28:47,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-16 22:28:47,629 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_cam_write [2024-11-16 22:28:47,629 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_cam_write [2024-11-16 22:28:47,629 INFO L130 BoogieDeclarations]: Found specification of procedure b44_tx_timeout [2024-11-16 22:28:47,629 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_tx_timeout [2024-11-16 22:28:47,630 INFO L130 BoogieDeclarations]: Found specification of procedure b44_alloc_rx_skb [2024-11-16 22:28:47,630 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_alloc_rx_skb [2024-11-16 22:28:47,630 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-16 22:28:47,630 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-16 22:28:47,630 INFO L130 BoogieDeclarations]: Found specification of procedure b44_chip_reset [2024-11-16 22:28:47,630 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_chip_reset [2024-11-16 22:28:47,630 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-16 22:28:47,630 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-16 22:28:47,630 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-11-16 22:28:47,631 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-11-16 22:28:47,631 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-16 22:28:47,631 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-16 22:28:47,631 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-11-16 22:28:47,631 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-11-16 22:28:47,631 INFO L130 BoogieDeclarations]: Found specification of procedure b44_halt [2024-11-16 22:28:47,631 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_halt [2024-11-16 22:28:47,631 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-16 22:28:47,631 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-16 22:28:47,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2024-11-16 22:28:47,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2024-11-16 22:28:47,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-16 22:28:47,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-16 22:28:47,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-16 22:28:47,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-16 22:28:47,632 INFO L130 BoogieDeclarations]: Found specification of procedure b44_setup_wol [2024-11-16 22:28:47,632 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_setup_wol [2024-11-16 22:28:47,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-16 22:28:47,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-16 22:28:47,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_62 [2024-11-16 22:28:47,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_62 [2024-11-16 22:28:47,632 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-16 22:28:47,632 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-16 22:28:47,633 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-16 22:28:47,633 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-16 22:28:47,633 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-16 22:28:47,633 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-16 22:28:47,633 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-16 22:28:47,633 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-16 22:28:47,633 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-16 22:28:47,633 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-16 22:28:47,633 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-16 22:28:47,633 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-16 22:28:47,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-16 22:28:47,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-16 22:28:47,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-16 22:28:47,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-16 22:28:47,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-16 22:28:47,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-16 22:28:47,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-16 22:28:47,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-16 22:28:47,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-16 22:28:47,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-16 22:28:47,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-16 22:28:47,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-16 22:28:47,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-16 22:28:47,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-16 22:28:47,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-16 22:28:47,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-16 22:28:47,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-16 22:28:47,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-16 22:28:47,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-16 22:28:47,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-16 22:28:47,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-16 22:28:47,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-16 22:28:47,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-16 22:28:47,636 INFO L130 BoogieDeclarations]: Found specification of procedure b44_disable_ints [2024-11-16 22:28:47,636 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_disable_ints [2024-11-16 22:28:47,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-16 22:28:47,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-16 22:28:47,636 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2024-11-16 22:28:47,636 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2024-11-16 22:28:47,637 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-16 22:28:47,637 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-16 22:28:47,637 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-16 22:28:47,637 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-16 22:28:47,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_b44 [2024-11-16 22:28:47,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_b44 [2024-11-16 22:28:47,637 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_disable_ints [2024-11-16 22:28:47,637 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_disable_ints [2024-11-16 22:28:47,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_63 [2024-11-16 22:28:47,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_63 [2024-11-16 22:28:47,638 INFO L130 BoogieDeclarations]: Found specification of procedure b44_check_phy [2024-11-16 22:28:47,638 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_check_phy [2024-11-16 22:28:47,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-16 22:28:47,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-16 22:28:47,638 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2024-11-16 22:28:47,638 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2024-11-16 22:28:47,638 INFO L130 BoogieDeclarations]: Found specification of procedure b44_link_report [2024-11-16 22:28:47,639 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_link_report [2024-11-16 22:28:47,639 INFO L130 BoogieDeclarations]: Found specification of procedure b44_set_flow_ctrl [2024-11-16 22:28:47,639 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_set_flow_ctrl [2024-11-16 22:28:47,639 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_set_mac_addr [2024-11-16 22:28:47,639 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_set_mac_addr [2024-11-16 22:28:47,639 INFO L130 BoogieDeclarations]: Found specification of procedure b44_free_rings [2024-11-16 22:28:47,639 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_free_rings [2024-11-16 22:28:47,639 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-11-16 22:28:47,640 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-11-16 22:28:47,640 INFO L130 BoogieDeclarations]: Found specification of procedure b44_wait_bit [2024-11-16 22:28:47,640 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_wait_bit [2024-11-16 22:28:47,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-16 22:28:47,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-16 22:28:47,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-16 22:28:47,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-16 22:28:47,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-16 22:28:47,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-16 22:28:47,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-16 22:28:47,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-16 22:28:47,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-16 22:28:47,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-16 22:28:47,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-16 22:28:47,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-16 22:28:47,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-16 22:28:47,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-16 22:28:47,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-16 22:28:47,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-16 22:28:47,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-16 22:28:47,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-16 22:28:47,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-16 22:28:47,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-16 22:28:47,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-16 22:28:47,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-16 22:28:47,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-16 22:28:47,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-16 22:28:47,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-16 22:28:47,642 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-16 22:28:47,642 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-16 22:28:47,642 INFO L130 BoogieDeclarations]: Found specification of procedure b44_setup_phy [2024-11-16 22:28:47,642 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_setup_phy [2024-11-16 22:28:48,687 INFO L256 CfgBuilder]: Building ICFG [2024-11-16 22:28:48,693 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-16 22:28:48,988 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15236: havoc netpoll_trap_#t~nondet1684#1; [2024-11-16 22:28:49,178 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15205: havoc #t~nondet1680; [2024-11-16 22:28:49,577 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15343: havoc #t~nondet1707; [2024-11-16 22:28:49,710 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L11297: #res#1 := ~arg0#1; [2024-11-16 22:28:49,714 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6594: havoc #t~mem223.base, #t~mem223.offset; [2024-11-16 22:28:49,717 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15209: havoc #t~nondet1681; [2024-11-16 22:28:49,725 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15248: havoc pci_set_power_state_#t~nondet1687#1; [2024-11-16 22:28:49,763 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6059: havoc #t~mem101.base, #t~mem101.offset; [2024-11-16 22:28:49,808 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13061-1: ldv_del_timer_sync_80_#res#1 := ldv_del_timer_sync_80_~ldv_func_res~2#1; [2024-11-16 22:28:49,819 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15057: havoc #t~nondet1665; [2024-11-16 22:28:49,822 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15046: havoc #t~nondet1663; [2024-11-16 22:28:49,932 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15306: havoc #t~nondet1700; [2024-11-16 22:28:50,064 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L11938: #res#1 := ~arg0#1; [2024-11-16 22:28:50,111 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6975: havoc is_zero_ether_addr_#t~mem304#1;havoc is_zero_ether_addr_#t~mem305#1;havoc is_zero_ether_addr_#t~bitwise306#1; [2024-11-16 22:28:50,111 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6981: havoc is_multicast_ether_addr_#t~mem307#1; [2024-11-16 22:28:50,116 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15191: havoc #t~nondet1678; [2024-11-16 22:28:50,163 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7622: call ULTIMATE.dealloc(~#val~4.base, ~#val~4.offset);havoc ~#val~4.base, ~#val~4.offset; [2024-11-16 22:28:50,246 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5949: havoc kobject_name_#t~mem43#1.base, kobject_name_#t~mem43#1.offset; [2024-11-16 22:28:50,246 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5957: havoc #t~mem45#1.base, #t~mem45#1.offset; [2024-11-16 22:29:00,067 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13185-1: ldv_request_irq_114_#res#1 := ldv_request_irq_114_~ldv_func_res~6#1; [2024-11-16 22:29:00,067 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15168: havoc ldv_pre_register_netdev_#t~nondet1675#1; [2024-11-16 22:29:00,067 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint main_returnLabel#1: assume true;#t~ret1709#1 := main_#res#1;havoc main_#t~ret1487#1, main_~tmp~110#1;assume { :end_inline_main } true; [2024-11-16 22:29:00,068 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15177: havoc mdiobus_alloc_size_#t~ret1676#1.base, mdiobus_alloc_size_#t~ret1676#1.offset; [2024-11-16 22:29:00,068 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L11215-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2024-11-16 22:29:00,068 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13200-1: ldv_mod_timer_117_#res#1 := ldv_mod_timer_117_~ldv_func_res~7#1; [2024-11-16 22:29:00,068 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L11218-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2024-11-16 22:29:00,068 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L11220-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2024-11-16 22:29:00,068 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15184: havoc mdiobus_register_#t~nondet1677#1; [2024-11-16 22:29:00,068 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15053: havoc __ssb_driver_register_#t~nondet1664#1; [2024-11-16 22:29:00,068 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6474: havoc ethtool_cmd_speed_#t~mem210#1;havoc ethtool_cmd_speed_#t~mem211#1;havoc ethtool_cmd_speed_#t~bitwise212#1; [2024-11-16 22:29:00,068 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15328: havoc ssb_dma_translation_#t~nondet1704#1; [2024-11-16 22:29:00,069 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13215-1: ldv___ssb_driver_register_118_#res#1 := ldv___ssb_driver_register_118_~ldv_func_res~8#1; [2024-11-16 22:29:00,069 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13087-1: ldv_alloc_etherdev_mqs_102_#res#1.base, ldv_alloc_etherdev_mqs_102_#res#1.offset := ldv_alloc_etherdev_mqs_102_~ldv_func_res~3#1.base, ldv_alloc_etherdev_mqs_102_~ldv_func_res~3#1.offset; [2024-11-16 22:29:00,069 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L10582: call ULTIMATE.dealloc(b44_init_one_~#__key~1#1.base, b44_init_one_~#__key~1#1.offset);havoc b44_init_one_~#__key~1#1.base, b44_init_one_~#__key~1#1.offset; [2024-11-16 22:29:00,069 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15339: havoc ssb_pcihost_register_#t~nondet1706#1; [2024-11-16 22:29:00,069 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15078: havoc alloc_etherdev_mqs_#t~ret1666#1.base, alloc_etherdev_mqs_#t~ret1666#1.offset; [2024-11-16 22:29:00,070 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L10457: call ULTIMATE.dealloc(b44_register_phy_one_~#bus_id~0#1.base, b44_register_phy_one_~#bus_id~0#1.offset);havoc b44_register_phy_one_~#bus_id~0#1.base, b44_register_phy_one_~#bus_id~0#1.offset; [2024-11-16 22:29:00,070 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12968-1: ldv_mod_timer_64_#res#1 := ldv_mod_timer_64_~ldv_func_res~0#1; [2024-11-16 22:29:00,070 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13102-1: ldv_register_netdev_103_#res#1 := ldv_register_netdev_103_~ldv_func_res~4#1; [2024-11-16 22:29:00,070 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12311-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2024-11-16 22:29:00,071 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12312-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2024-11-16 22:29:00,071 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint b44_get_sset_count_switch_break#1: assume true; [2024-11-16 22:29:00,071 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-16 22:29:00,071 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912: havoc netif_msg_init_#t~bitwise267#1; [2024-11-16 22:29:00,071 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L9293: call ULTIMATE.dealloc(b44_open_~#__key~0#1.base, b44_open_~#__key~0#1.offset);havoc b44_open_~#__key~0#1.base, b44_open_~#__key~0#1.offset; [2024-11-16 22:29:00,071 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L11276: call ULTIMATE.dealloc(ldv_base_instance_suspend_2_7_~#arg2#1.base, ldv_base_instance_suspend_2_7_~#arg2#1.offset);havoc ldv_base_instance_suspend_2_7_~#arg2#1.base, ldv_base_instance_suspend_2_7_~#arg2#1.offset; [2024-11-16 22:29:00,072 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15114: havoc dma_set_mask_#t~nondet1669#1; [2024-11-16 22:29:00,072 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L9829: call ULTIMATE.dealloc(b44_nway_reset_~#bmcr~1#1.base, b44_nway_reset_~#bmcr~1#1.offset);havoc b44_nway_reset_~#bmcr~1#1.base, b44_nway_reset_~#bmcr~1#1.offset; [2024-11-16 22:29:00,072 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15118: havoc dma_supported_#t~nondet1670#1; [2024-11-16 22:29:00,072 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15254: havoc phy_connect_#t~ret1688#1.base, phy_connect_#t~ret1688#1.offset; [2024-11-16 22:29:00,073 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6009: havoc __kmalloc_#t~ret62#1.base, __kmalloc_#t~ret62#1.offset; [2024-11-16 22:29:00,073 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15261: havoc phy_ethtool_gset_#t~nondet1689#1; [2024-11-16 22:29:00,073 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15265: havoc phy_ethtool_sset_#t~nondet1690#1; [2024-11-16 22:29:00,073 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15135: havoc eth_validate_addr_#t~nondet1672#1; [2024-11-16 22:29:00,073 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15269: havoc phy_mii_ioctl_#t~nondet1691#1; [2024-11-16 22:29:00,073 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15139: havoc ethtool_op_get_link_#t~nondet1673#1; [2024-11-16 22:29:00,074 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13157-1: ldv_del_timer_sync_108_#res#1 := ldv_del_timer_sync_108_~ldv_func_res~5#1; [2024-11-16 22:29:00,074 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15149: havoc generic_mii_ioctl_#t~nondet1674#1; [2024-11-16 22:29:00,074 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15286: havoc register_netdev_#t~nondet1693#1; [2024-11-16 22:29:00,074 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L9742: havoc b44_get_msglevel_#t~mem1081#1; [2024-11-16 22:29:00,074 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L11196-1: ldv___ssb_driver_register_#res#1 := ldv___ssb_driver_register_~arg0#1; [2024-11-16 22:29:00,074 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13046-1: ldv_request_irq_79_#res#1 := ldv_request_irq_79_~ldv_func_res~1#1; [2024-11-16 22:29:00,074 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15294: havoc round_jiffies_#t~nondet1695#1; [2024-11-16 22:29:01,434 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-16 22:29:02,874 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L9663: call ULTIMATE.dealloc(~#zero~0#1.base, ~#zero~0#1.offset);havoc ~#zero~0#1.base, ~#zero~0#1.offset; [2024-11-16 22:29:03,495 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15290: havoc request_threaded_irq_#t~nondet1694#1; [2024-11-16 22:29:03,580 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7058: havoc #t~mem321.base, #t~mem321.offset; [2024-11-16 22:29:03,937 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15310: havoc #t~nondet1701; [2024-11-16 22:29:05,551 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15282: havoc #t~nondet1692; [2024-11-16 22:29:06,665 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15314: havoc ssb_clockspeed_#t~nondet1702#1; [2024-11-16 22:29:06,665 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15324: havoc ssb_device_is_enabled_#t~nondet1703#1; [2024-11-16 22:29:06,665 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15335: havoc ssb_pcicore_dev_irqvecs_enable_#t~nondet1705#1; [2024-11-16 22:29:06,689 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15107: havoc #t~nondet1668; [2024-11-16 22:29:06,715 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15213: havoc #t~nondet1682; [2024-11-16 22:29:07,163 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12355: #res#1 := ~arg0#1; [2024-11-16 22:29:08,474 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L9451: call ULTIMATE.dealloc(b44_setup_pseudo_magicp_~#pwol_mask~0#1.base, b44_setup_pseudo_magicp_~#pwol_mask~0#1.offset);havoc b44_setup_pseudo_magicp_~#pwol_mask~0#1.base, b44_setup_pseudo_magicp_~#pwol_mask~0#1.offset; [2024-11-16 22:29:08,474 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15240: havoc pci_bus_read_config_word_#t~nondet1685#1; [2024-11-16 22:29:08,474 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L9493: call ULTIMATE.dealloc(b44_setup_wol_pci_~#val~14#1.base, b44_setup_wol_pci_~#val~14#1.offset);havoc b44_setup_wol_pci_~#val~14#1.base, b44_setup_wol_pci_~#val~14#1.offset; [2024-11-16 22:29:08,475 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15244: havoc pci_bus_write_config_word_#t~nondet1686#1; [2024-11-16 22:29:08,942 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5818: havoc arch_irqs_disabled_flags_#t~bitwise23#1; [2024-11-16 22:29:09,013 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15103: havoc #t~nondet1667; [2024-11-16 22:29:09,077 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5768: havoc #t~mem0;havoc #t~bitwise1; [2024-11-16 22:29:09,513 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5762: #res := 1; [2024-11-16 22:29:11,163 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7906: call ULTIMATE.dealloc(~#bmsr~0.base, ~#bmsr~0.offset);havoc ~#bmsr~0.base, ~#bmsr~0.offset;call ULTIMATE.dealloc(~#aux~0.base, ~#aux~0.offset);havoc ~#aux~0.base, ~#aux~0.offset;call ULTIMATE.dealloc(~#local_adv~0.base, ~#local_adv~0.offset);havoc ~#local_adv~0.base, ~#local_adv~0.offset;call ULTIMATE.dealloc(~#remote_adv~0.base, ~#remote_adv~0.offset);havoc ~#remote_adv~0.base, ~#remote_adv~0.offset; [2024-11-16 22:29:11,199 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5993: havoc #t~mem55;havoc #t~mem56; [2024-11-16 22:29:12,347 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6032: havoc is_device_dma_capable_#t~mem64#1.base, is_device_dma_capable_#t~mem64#1.offset;havoc is_device_dma_capable_#t~mem65#1.base, is_device_dma_capable_#t~mem65#1.offset;havoc is_device_dma_capable_#t~mem66#1;havoc is_device_dma_capable_#t~short67#1; [2024-11-16 22:29:12,680 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L15201: havoc net_ratelimit_#t~nondet1679#1; [2024-11-16 22:29:14,101 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7712: call ULTIMATE.dealloc(~#val~6#1.base, ~#val~6#1.offset);havoc ~#val~6#1.base, ~#val~6#1.offset;call ULTIMATE.dealloc(~#bmcr~0#1.base, ~#bmcr~0#1.offset);havoc ~#bmcr~0#1.base, ~#bmcr~0#1.offset; [2024-11-16 22:29:15,569 INFO L? ?]: Removed 3810 outVars from TransFormulas that were not future-live. [2024-11-16 22:29:15,569 INFO L307 CfgBuilder]: Performing block encoding [2024-11-16 22:29:15,713 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-16 22:29:15,714 INFO L336 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-16 22:29:15,714 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 10:29:15 BoogieIcfgContainer [2024-11-16 22:29:15,715 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-16 22:29:15,719 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-16 22:29:15,719 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-16 22:29:15,722 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-16 22:29:15,722 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 10:28:39" (1/3) ... [2024-11-16 22:29:15,723 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2aae60f9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 10:29:15, skipping insertion in model container [2024-11-16 22:29:15,723 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:28:44" (2/3) ... [2024-11-16 22:29:15,725 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2aae60f9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 10:29:15, skipping insertion in model container [2024-11-16 22:29:15,725 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 10:29:15" (3/3) ... [2024-11-16 22:29:15,726 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-b44.cil.i [2024-11-16 22:29:15,742 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-16 22:29:15,743 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2024-11-16 22:29:15,872 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-16 22:29:15,878 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;@4aea2a18, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-16 22:29:15,879 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-16 22:29:15,894 INFO L276 IsEmpty]: Start isEmpty. Operand has 3045 states, 2255 states have (on average 1.326829268292683) internal successors, (2992), 2288 states have internal predecessors, (2992), 656 states have call successors, (656), 132 states have call predecessors, (656), 131 states have return successors, (651), 645 states have call predecessors, (651), 651 states have call successors, (651) [2024-11-16 22:29:15,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-16 22:29:15,917 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 22:29:15,917 INFO L215 NwaCegarLoop]: trace histogram [16, 16, 15, 15, 15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 22:29:15,918 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-16 22:29:15,923 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 22:29:15,923 INFO L85 PathProgramCache]: Analyzing trace with hash 1734338140, now seen corresponding path program 1 times [2024-11-16 22:29:15,934 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 22:29:15,935 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1123507337] [2024-11-16 22:29:15,935 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 22:29:15,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 22:29:21,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:29:22,512 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-16 22:29:22,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:29:22,527 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:29:22,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:29:22,542 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-16 22:29:22,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:29:22,555 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:29:22,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:29:22,566 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-11-16 22:29:22,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:29:22,578 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:29:22,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:29:22,585 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-16 22:29:22,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:29:22,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:29:22,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:29:22,605 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-16 22:29:22,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:29:22,616 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:29:22,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:29:22,624 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-16 22:29:22,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:29:22,635 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:29:22,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:29:22,643 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-16 22:29:22,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:29:22,663 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:29:22,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:29:22,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-16 22:29:22,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:29:22,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:29:22,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:29:22,693 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-16 22:29:22,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:29:22,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:29:22,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:29:22,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-16 22:29:22,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:29:22,745 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:29:22,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:29:22,752 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-16 22:29:22,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:29:22,765 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:29:22,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:29:22,772 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-16 22:29:22,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:29:22,782 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:29:22,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:29:22,794 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-16 22:29:22,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:29:22,805 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:29:22,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:29:22,816 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 22:29:22,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:29:22,828 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:29:22,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:29:22,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 22:29:22,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:29:22,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:29:22,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:29:22,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-16 22:29:22,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:29:22,873 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-16 22:29:22,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:29:22,888 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-16 22:29:22,888 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 22:29:22,888 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1123507337] [2024-11-16 22:29:22,889 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1123507337] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 22:29:22,889 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 22:29:22,889 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-16 22:29:22,891 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [68669232] [2024-11-16 22:29:22,891 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 22:29:22,895 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-16 22:29:22,896 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 22:29:22,920 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-16 22:29:22,920 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-16 22:29:22,929 INFO L87 Difference]: Start difference. First operand has 3045 states, 2255 states have (on average 1.326829268292683) internal successors, (2992), 2288 states have internal predecessors, (2992), 656 states have call successors, (656), 132 states have call predecessors, (656), 131 states have return successors, (651), 645 states have call predecessors, (651), 651 states have call successors, (651) Second operand has 4 states, 4 states have (on average 9.75) internal successors, (39), 3 states have internal predecessors, (39), 3 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-11-16 22:29:27,067 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-16 22:29:31,118 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []