./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 527bcce2 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_152d367a-2331-471d-a75f-6c6f9556c196/bin/uautomizer-verify-bycVGegfSx/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_152d367a-2331-471d-a75f-6c6f9556c196/bin/uautomizer-verify-bycVGegfSx/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_152d367a-2331-471d-a75f-6c6f9556c196/bin/uautomizer-verify-bycVGegfSx/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_152d367a-2331-471d-a75f-6c6f9556c196/bin/uautomizer-verify-bycVGegfSx/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_152d367a-2331-471d-a75f-6c6f9556c196/bin/uautomizer-verify-bycVGegfSx/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_152d367a-2331-471d-a75f-6c6f9556c196/bin/uautomizer-verify-bycVGegfSx --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 fa9ec5014a93fa4ada80c2707ca9ad7bdd1ffda04a5a3c96f283fdf229b22b41 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-527bcce [2023-11-21 22:24:17,089 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-21 22:24:17,209 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_152d367a-2331-471d-a75f-6c6f9556c196/bin/uautomizer-verify-bycVGegfSx/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-21 22:24:17,217 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-21 22:24:17,218 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-21 22:24:17,254 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-21 22:24:17,255 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-21 22:24:17,256 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-21 22:24:17,257 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-21 22:24:17,261 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-21 22:24:17,262 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-21 22:24:17,263 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-21 22:24:17,264 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-21 22:24:17,265 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-21 22:24:17,266 INFO L153 SettingsManager]: * Use SBE=true [2023-11-21 22:24:17,266 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-21 22:24:17,267 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-21 22:24:17,267 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-21 22:24:17,267 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-21 22:24:17,268 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-21 22:24:17,268 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-21 22:24:17,269 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-21 22:24:17,269 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-21 22:24:17,270 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-21 22:24:17,270 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-21 22:24:17,271 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-21 22:24:17,271 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-21 22:24:17,272 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-21 22:24:17,272 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-21 22:24:17,272 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-21 22:24:17,274 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-21 22:24:17,274 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-21 22:24:17,274 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-21 22:24:17,274 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-21 22:24:17,275 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-21 22:24:17,275 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-21 22:24:17,275 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-21 22:24:17,275 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-21 22:24:17,276 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-21 22:24:17,276 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:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_152d367a-2331-471d-a75f-6c6f9556c196/bin/uautomizer-verify-bycVGegfSx/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_152d367a-2331-471d-a75f-6c6f9556c196/bin/uautomizer-verify-bycVGegfSx Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fa9ec5014a93fa4ada80c2707ca9ad7bdd1ffda04a5a3c96f283fdf229b22b41 [2023-11-21 22:24:17,622 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-21 22:24:17,655 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-21 22:24:17,658 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-21 22:24:17,660 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-21 22:24:17,660 INFO L274 PluginConnector]: CDTParser initialized [2023-11-21 22:24:17,662 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_152d367a-2331-471d-a75f-6c6f9556c196/bin/uautomizer-verify-bycVGegfSx/../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i [2023-11-21 22:24:20,821 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-21 22:24:21,755 INFO L384 CDTParser]: Found 1 translation units. [2023-11-21 22:24:21,756 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_152d367a-2331-471d-a75f-6c6f9556c196/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i [2023-11-21 22:24:21,851 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_152d367a-2331-471d-a75f-6c6f9556c196/bin/uautomizer-verify-bycVGegfSx/data/16ff0d632/7e296d72356e4627ab341e2cf3b7df44/FLAG95be7590b [2023-11-21 22:24:21,873 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_152d367a-2331-471d-a75f-6c6f9556c196/bin/uautomizer-verify-bycVGegfSx/data/16ff0d632/7e296d72356e4627ab341e2cf3b7df44 [2023-11-21 22:24:21,880 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-21 22:24:21,881 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-21 22:24:21,885 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-21 22:24:21,885 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-21 22:24:21,891 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-21 22:24:21,892 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:24:21" (1/1) ... [2023-11-21 22:24:21,893 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@64d0b82e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:24:21, skipping insertion in model container [2023-11-21 22:24:21,894 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:24:21" (1/1) ... [2023-11-21 22:24:22,157 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-21 22:24:23,915 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_152d367a-2331-471d-a75f-6c6f9556c196/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i[223336,223349] [2023-11-21 22:24:26,249 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-21 22:24:26,342 INFO L202 MainTranslator]: Completed pre-run [2023-11-21 22:24:26,594 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 %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [6992-6993] [2023-11-21 22:24:26,598 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsfl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [7007] [2023-11-21 22:24:26,598 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [7015] [2023-11-21 22:24:26,599 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("661:\n\tcall __sw_hweight32\n662:\n.pushsection .altinstructions,\"a\"\n .long 661b - .\n .long 6631f - .\n .word (4*32+23)\n .byte 662b-661b\n .byte 6641f-6631f\n.popsection\n.pushsection .discard,\"aw\",@progbits\n .byte 0xff + (6641f-6631f) - (662b-661b)\n.popsection\n.pushsection .altinstr_replacement, \"ax\"\n6631:\n\t.byte 0xf3,0x40,0x0f,0xb8,0xc7\n6641:\n\t.popsection": "=a" (res): "D" (w)); [7024] [2023-11-21 22:24:26,601 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [7074] [2023-11-21 22:24:26,602 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7077] [2023-11-21 22:24:26,604 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7080] [2023-11-21 22:24:26,604 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7083] [2023-11-21 22:24:26,606 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [7114-7115] [2023-11-21 22:24:26,606 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"); [7120-7122] [2023-11-21 22:24:26,615 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [7149] [2023-11-21 22:24:26,616 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0": "+m" (v->counter)); [7156] [2023-11-21 22:24:26,617 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [7169] [2023-11-21 22:24:26,617 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [7172] [2023-11-21 22:24:26,618 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [7174] [2023-11-21 22:24:26,618 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [7179] [2023-11-21 22:24:26,619 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [7182] [2023-11-21 22:24:26,619 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [7184] [2023-11-21 22:24:26,620 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [7189] [2023-11-21 22:24:26,620 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [7192] [2023-11-21 22:24:26,620 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [7194] [2023-11-21 22:24:26,621 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [7199] [2023-11-21 22:24:26,621 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [7202] [2023-11-21 22:24:26,622 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [7204] [2023-11-21 22:24:26,623 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [7222] [2023-11-21 22:24:26,623 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [7225] [2023-11-21 22:24:26,623 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [7227] [2023-11-21 22:24:26,624 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [7232] [2023-11-21 22:24:26,624 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [7235] [2023-11-21 22:24:26,625 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [7237] [2023-11-21 22:24:26,625 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [7242] [2023-11-21 22:24:26,626 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [7245] [2023-11-21 22:24:26,626 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [7247] [2023-11-21 22:24:26,627 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [7252] [2023-11-21 22:24:26,628 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [7255] [2023-11-21 22:24:26,628 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [7257] [2023-11-21 22:24:26,633 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [7344] [2023-11-21 22:24:26,634 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7356] [2023-11-21 22:24:26,634 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7363] [2023-11-21 22:24:26,645 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)); [7579-7580] [2023-11-21 22:24:26,650 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)); [7608-7609] [2023-11-21 22:24:26,663 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_152d367a-2331-471d-a75f-6c6f9556c196/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i[223336,223349] [2023-11-21 22:24:26,667 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7930] [2023-11-21 22:24:26,670 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7957] [2023-11-21 22:24:26,671 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7966] [2023-11-21 22:24:26,671 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7973] [2023-11-21 22:24:26,729 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8880] [2023-11-21 22:24:26,730 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8897] [2023-11-21 22:24:26,734 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8962] [2023-11-21 22:24:26,735 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8979] [2023-11-21 22:24:26,774 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/953/dscv_tempdir/dscv/ri/205_9a/drivers/net/wireless/mwl8k.o.c.prepared"), "i" (1703), "i" (12UL)); [9547-9548] [2023-11-21 22:24:26,776 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/953/dscv_tempdir/dscv/ri/205_9a/drivers/net/wireless/mwl8k.o.c.prepared"), "i" (1770), "i" (12UL)); [9613-9614] [2023-11-21 22:24:26,778 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/953/dscv_tempdir/dscv/ri/205_9a/drivers/net/wireless/mwl8k.o.c.prepared"), "i" (1779), "i" (12UL)); [9628-9629] [2023-11-21 22:24:26,780 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/953/dscv_tempdir/dscv/ri/205_9a/drivers/net/wireless/mwl8k.o.c.prepared"), "i" (1797), "i" (12UL)); [9649-9650] [2023-11-21 22:24:26,878 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/953/dscv_tempdir/dscv/ri/205_9a/drivers/net/wireless/mwl8k.o.c.prepared"), "i" (1926), "i" (12UL)); [9809-9810] [2023-11-21 22:24:26,880 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/953/dscv_tempdir/dscv/ri/205_9a/drivers/net/wireless/mwl8k.o.c.prepared"), "i" (1938), "i" (12UL)); [9828-9829] [2023-11-21 22:24:26,898 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/953/dscv_tempdir/dscv/ri/205_9a/drivers/net/wireless/mwl8k.o.c.prepared"), "i" (2157), "i" (12UL)); [10080-10081] [2023-11-21 22:24:26,900 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10113] [2023-11-21 22:24:27,060 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/953/dscv_tempdir/dscv/ri/205_9a/drivers/net/wireless/mwl8k.o.c.prepared"), "i" (5435), "i" (12UL)); [13108-13109] [2023-11-21 22:24:27,077 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/953/dscv_tempdir/dscv/ri/205_9a/drivers/net/wireless/mwl8k.o.c.prepared"), "i" (5604), "i" (12UL)); [13291-13292] [2023-11-21 22:24:27,077 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/953/dscv_tempdir/dscv/ri/205_9a/drivers/net/wireless/mwl8k.o.c.prepared"), "i" (5605), "i" (12UL)); [13299-13300] [2023-11-21 22:24:27,090 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/953/dscv_tempdir/dscv/ri/205_9a/drivers/net/wireless/mwl8k.o.c.prepared"), "i" (5851), "i" (12UL)); [13514-13515] [2023-11-21 22:24:27,158 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-21 22:24:27,385 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-21 22:24:27,385 WARN L675 CHandler]: The function __VERIFIER_nondet_u16 is called, but not defined or handled by StandardFunctionHandler. [2023-11-21 22:24:27,385 WARN L675 CHandler]: The function __VERIFIER_nondet_u8 is called, but not defined or handled by StandardFunctionHandler. [2023-11-21 22:24:27,386 WARN L675 CHandler]: The function __VERIFIER_nondet_u32 is called, but not defined or handled by StandardFunctionHandler. [2023-11-21 22:24:27,386 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-21 22:24:27,395 INFO L206 MainTranslator]: Completed translation [2023-11-21 22:24:27,397 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:24:27 WrapperNode [2023-11-21 22:24:27,397 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-21 22:24:27,398 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-21 22:24:27,399 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-21 22:24:27,399 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-21 22:24:27,408 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:24:27" (1/1) ... [2023-11-21 22:24:27,620 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:24:27" (1/1) ... [2023-11-21 22:24:28,303 INFO L138 Inliner]: procedures = 418, calls = 3849, calls flagged for inlining = 182, calls inlined = 159, statements flattened = 8727 [2023-11-21 22:24:28,304 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-21 22:24:28,305 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-21 22:24:28,305 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-21 22:24:28,305 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-21 22:24:28,321 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:24:27" (1/1) ... [2023-11-21 22:24:28,321 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:24:27" (1/1) ... [2023-11-21 22:24:28,386 INFO L184 PluginConnector]: Executing the observer HeapSplitter from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:24:27" (1/1) ... [2023-11-21 22:24:31,811 WARN L106 HeapSplitter]: Omit memory slicing because it failed with the following exception: Unsupported: Procedure #Ultimate.C_memcpy is not part of the Ultimate memory model but has specification other that is not a ModifiesSpecification [2023-11-21 22:24:31,811 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:24:27" (1/1) ... [2023-11-21 22:24:31,812 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:24:27" (1/1) ... [2023-11-21 22:24:32,073 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:24:27" (1/1) ... [2023-11-21 22:24:32,142 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:24:27" (1/1) ... [2023-11-21 22:24:32,192 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:24:27" (1/1) ... [2023-11-21 22:24:32,237 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:24:27" (1/1) ... [2023-11-21 22:24:32,307 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-21 22:24:32,309 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-21 22:24:32,309 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-21 22:24:32,309 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-21 22:24:32,310 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:24:27" (1/1) ... [2023-11-21 22:24:32,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-21 22:24:32,333 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_152d367a-2331-471d-a75f-6c6f9556c196/bin/uautomizer-verify-bycVGegfSx/z3 [2023-11-21 22:24:32,350 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_152d367a-2331-471d-a75f-6c6f9556c196/bin/uautomizer-verify-bycVGegfSx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-21 22:24:32,374 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_152d367a-2331-471d-a75f-6c6f9556c196/bin/uautomizer-verify-bycVGegfSx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-21 22:24:32,408 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_radio_disable [2023-11-21 22:24:32,409 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_radio_disable [2023-11-21 22:24:32,409 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_key [2023-11-21 22:24:32,409 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_key [2023-11-21 22:24:32,410 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_use_fixed_rate_ap [2023-11-21 22:24:32,410 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_use_fixed_rate_ap [2023-11-21 22:24:32,410 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-11-21 22:24:32,410 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-11-21 22:24:32,411 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_rts_threshold [2023-11-21 22:24:32,412 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_rts_threshold [2023-11-21 22:24:32,412 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2023-11-21 22:24:32,413 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2023-11-21 22:24:32,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-21 22:24:32,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-21 22:24:32,413 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_interface [2023-11-21 22:24:32,413 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_interface [2023-11-21 22:24:32,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2023-11-21 22:24:32,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2023-11-21 22:24:32,414 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-11-21 22:24:32,414 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-11-21 22:24:32,414 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2023-11-21 22:24:32,414 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2023-11-21 22:24:32,415 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-21 22:24:32,415 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-21 22:24:32,416 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2023-11-21 22:24:32,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2023-11-21 22:24:32,416 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2023-11-21 22:24:32,416 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2023-11-21 22:24:32,416 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_prepare_multicast [2023-11-21 22:24:32,417 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_prepare_multicast [2023-11-21 22:24:32,417 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_feed_fw_image [2023-11-21 22:24:32,417 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_feed_fw_image [2023-11-21 22:24:32,417 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_release_firmware [2023-11-21 22:24:32,417 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_release_firmware [2023-11-21 22:24:32,418 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-11-21 22:24:32,418 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2023-11-21 22:24:32,418 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2023-11-21 22:24:32,418 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_radio_enable [2023-11-21 22:24:32,418 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_radio_enable [2023-11-21 22:24:32,418 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_mgmt [2023-11-21 22:24:32,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_mgmt [2023-11-21 22:24:32,419 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_ap_process [2023-11-21 22:24:32,419 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_ap_process [2023-11-21 22:24:32,420 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2023-11-21 22:24:32,420 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_fw_unlock [2023-11-21 22:24:32,420 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_fw_unlock [2023-11-21 22:24:32,420 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_get_stats [2023-11-21 22:24:32,420 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_get_stats [2023-11-21 22:24:32,420 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2023-11-21 22:24:32,421 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2023-11-21 22:24:32,422 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-21 22:24:32,422 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2023-11-21 22:24:32,422 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2023-11-21 22:24:32,423 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-21 22:24:32,424 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-21 22:24:32,425 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_configure_filter [2023-11-21 22:24:32,425 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_configure_filter [2023-11-21 22:24:32,425 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_ht_caps [2023-11-21 22:24:32,425 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_ht_caps [2023-11-21 22:24:32,426 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_start [2023-11-21 22:24:32,426 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_start [2023-11-21 22:24:32,426 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_request_fw [2023-11-21 22:24:32,426 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_request_fw [2023-11-21 22:24:32,426 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-21 22:24:32,427 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-21 22:24:32,427 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2023-11-21 22:24:32,427 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2023-11-21 22:24:32,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-21 22:24:32,427 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-21 22:24:32,428 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-21 22:24:32,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-21 22:24:32,429 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_load_firmware [2023-11-21 22:24:32,429 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_load_firmware [2023-11-21 22:24:32,429 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-11-21 22:24:32,430 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-11-21 22:24:32,430 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-21 22:24:32,430 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-21 22:24:32,430 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-21 22:24:32,430 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2023-11-21 22:24:32,431 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2023-11-21 22:24:32,431 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_probe_hw [2023-11-21 22:24:32,431 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_probe_hw [2023-11-21 22:24:32,431 INFO L130 BoogieDeclarations]: Found specification of procedure SET_IEEE80211_PERM_ADDR [2023-11-21 22:24:32,432 INFO L138 BoogieDeclarations]: Found implementation of procedure SET_IEEE80211_PERM_ADDR [2023-11-21 22:24:32,433 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-21 22:24:32,436 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-21 22:24:32,437 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_name [2023-11-21 22:24:32,437 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_name [2023-11-21 22:24:32,437 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_tx [2023-11-21 22:24:32,438 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_tx [2023-11-21 22:24:32,438 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2023-11-21 22:24:32,439 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2023-11-21 22:24:32,440 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2023-11-21 22:24:32,440 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2023-11-21 22:24:32,447 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_sw_scan_start [2023-11-21 22:24:32,447 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_sw_scan_start [2023-11-21 22:24:32,448 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2023-11-21 22:24:32,448 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2023-11-21 22:24:32,448 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-21 22:24:32,448 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-21 22:24:32,448 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_ap_refill [2023-11-21 22:24:32,448 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_ap_refill [2023-11-21 22:24:32,449 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_caps [2023-11-21 22:24:32,449 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_caps [2023-11-21 22:24:32,449 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u16 [2023-11-21 22:24:32,449 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2023-11-21 22:24:32,449 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2023-11-21 22:24:32,449 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_wmm_mode [2023-11-21 22:24:32,450 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_wmm_mode [2023-11-21 22:24:32,450 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-21 22:24:32,450 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_get_survey [2023-11-21 22:24:32,450 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_get_survey [2023-11-21 22:24:32,450 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2023-11-21 22:24:32,450 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2023-11-21 22:24:32,451 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-21 22:24:32,451 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2023-11-21 22:24:32,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2023-11-21 22:24:32,451 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-21 22:24:32,451 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-21 22:24:32,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-21 22:24:32,452 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-21 22:24:32,452 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_add_stream [2023-11-21 22:24:32,452 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_add_stream [2023-11-21 22:24:32,452 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_sta_init [2023-11-21 22:24:32,452 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_sta_init [2023-11-21 22:24:32,452 INFO L130 BoogieDeclarations]: Found specification of procedure _cond_resched [2023-11-21 22:24:32,453 INFO L138 BoogieDeclarations]: Found implementation of procedure _cond_resched [2023-11-21 22:24:32,453 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2023-11-21 22:24:32,453 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2023-11-21 22:24:32,453 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_radio_control [2023-11-21 22:24:32,453 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_radio_control [2023-11-21 22:24:32,453 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-21 22:24:32,453 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-21 22:24:32,454 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_work [2023-11-21 22:24:32,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_work [2023-11-21 22:24:32,454 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_post_pervif_cmd [2023-11-21 22:24:32,454 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_post_pervif_cmd [2023-11-21 22:24:32,454 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-11-21 22:24:32,454 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-11-21 22:24:32,455 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-21 22:24:32,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-21 22:24:32,455 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queues [2023-11-21 22:24:32,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queues [2023-11-21 22:24:32,455 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2023-11-21 22:24:32,455 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2023-11-21 22:24:32,456 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-21 22:24:32,456 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-21 22:24:32,456 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_hw_reset [2023-11-21 22:24:32,456 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_hw_reset [2023-11-21 22:24:32,456 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_bss_start [2023-11-21 22:24:32,456 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_bss_start [2023-11-21 22:24:32,457 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-21 22:24:32,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-21 22:24:32,457 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_chandef_type [2023-11-21 22:24:32,457 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_chandef_type [2023-11-21 22:24:32,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-21 22:24:32,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-21 22:24:32,458 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_enable_bsses [2023-11-21 22:24:32,458 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_enable_bsses [2023-11-21 22:24:32,458 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_interrupt [2023-11-21 22:24:32,458 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_interrupt [2023-11-21 22:24:32,459 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-11-21 22:24:32,459 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-11-21 22:24:32,459 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-11-21 22:24:32,459 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-11-21 22:24:32,459 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2023-11-21 22:24:32,459 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2023-11-21 22:24:32,460 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_conf_tx [2023-11-21 22:24:32,460 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_conf_tx [2023-11-21 22:24:32,460 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_pre_scan [2023-11-21 22:24:32,460 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_pre_scan [2023-11-21 22:24:32,460 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data [2023-11-21 22:24:32,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data [2023-11-21 22:24:32,461 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_post_scan [2023-11-21 22:24:32,461 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_post_scan [2023-11-21 22:24:32,461 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2023-11-21 22:24:32,461 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_printk [2023-11-21 22:24:32,461 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_load_fw_image [2023-11-21 22:24:32,461 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_load_fw_image [2023-11-21 22:24:32,462 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_init_txqs [2023-11-21 22:24:32,462 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_init_txqs [2023-11-21 22:24:32,462 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_vif [2023-11-21 22:24:32,462 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_vif [2023-11-21 22:24:32,462 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-21 22:24:32,462 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-21 22:24:32,463 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2023-11-21 22:24:32,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2023-11-21 22:24:32,463 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight32 [2023-11-21 22:24:32,463 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight32 [2023-11-21 22:24:32,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-21 22:24:32,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-21 22:24:32,463 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2023-11-21 22:24:32,464 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2023-11-21 22:24:32,464 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_hdrlen [2023-11-21 22:24:32,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_hdrlen [2023-11-21 22:24:32,464 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_init_firmware [2023-11-21 22:24:32,464 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_init_firmware [2023-11-21 22:24:32,465 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-21 22:24:32,465 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-21 22:24:32,465 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_enable_sniffer [2023-11-21 22:24:32,465 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_enable_sniffer [2023-11-21 22:24:32,465 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-21 22:24:32,465 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-21 22:24:32,465 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2023-11-21 22:24:32,466 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2023-11-21 22:24:32,466 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2023-11-21 22:24:32,466 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2023-11-21 22:24:32,466 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_bbp_reg_access [2023-11-21 22:24:32,466 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_bbp_reg_access [2023-11-21 22:24:32,466 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-21 22:24:32,467 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-21 22:24:32,468 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2023-11-21 22:24:32,473 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2023-11-21 22:24:32,473 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2023-11-21 22:24:32,473 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2023-11-21 22:24:32,473 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_rf_antenna [2023-11-21 22:24:32,473 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_rf_antenna [2023-11-21 22:24:32,474 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_reload_firmware [2023-11-21 22:24:32,474 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_reload_firmware [2023-11-21 22:24:32,474 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-11-21 22:24:32,474 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-11-21 22:24:32,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-21 22:24:32,476 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_channel_to_frequency [2023-11-21 22:24:32,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_channel_to_frequency [2023-11-21 22:24:32,477 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-21 22:24:32,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2023-11-21 22:24:32,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2023-11-21 22:24:32,477 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_add_dma_header [2023-11-21 22:24:32,477 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_add_dma_header [2023-11-21 22:24:32,478 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_bss_info_changed [2023-11-21 22:24:32,478 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_bss_info_changed [2023-11-21 22:24:32,478 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_stream [2023-11-21 22:24:32,478 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_stream [2023-11-21 22:24:32,478 INFO L130 BoogieDeclarations]: Found specification of procedure dev_notice [2023-11-21 22:24:32,478 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_notice [2023-11-21 22:24:32,479 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_sw_scan_complete [2023-11-21 22:24:32,479 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_sw_scan_complete [2023-11-21 22:24:32,479 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_txq_reclaim [2023-11-21 22:24:32,479 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_txq_reclaim [2023-11-21 22:24:32,479 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_radio_preamble [2023-11-21 22:24:32,479 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_radio_preamble [2023-11-21 22:24:32,479 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_config [2023-11-21 22:24:32,480 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_config [2023-11-21 22:24:32,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-21 22:24:32,480 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-21 22:24:32,480 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-21 22:24:32,480 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-21 22:24:32,480 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-21 22:24:32,481 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-21 22:24:32,481 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-21 22:24:32,481 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2023-11-21 22:24:32,481 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2023-11-21 22:24:32,481 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_txq_deinit [2023-11-21 22:24:32,481 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_txq_deinit [2023-11-21 22:24:32,481 INFO L130 BoogieDeclarations]: Found specification of procedure rxq_refill [2023-11-21 22:24:32,482 INFO L138 BoogieDeclarations]: Found implementation of procedure rxq_refill [2023-11-21 22:24:32,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-21 22:24:32,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-21 22:24:32,482 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_sta_process [2023-11-21 22:24:32,482 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_sta_process [2023-11-21 22:24:32,482 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_fw_lock [2023-11-21 22:24:32,483 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_fw_lock [2023-11-21 22:24:32,483 INFO L130 BoogieDeclarations]: Found specification of procedure __mwl8k_cmd_mac_multicast_adr [2023-11-21 22:24:32,483 INFO L138 BoogieDeclarations]: Found implementation of procedure __mwl8k_cmd_mac_multicast_adr [2023-11-21 22:24:32,483 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_ap_init [2023-11-21 22:24:32,483 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_ap_init [2023-11-21 22:24:32,483 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-11-21 22:24:32,483 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-11-21 22:24:32,484 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2023-11-21 22:24:32,484 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2023-11-21 22:24:32,484 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_destroy_ba [2023-11-21 22:24:32,484 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_destroy_ba [2023-11-21 22:24:32,484 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2023-11-21 22:24:32,484 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2023-11-21 22:24:32,484 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2023-11-21 22:24:32,485 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2023-11-21 22:24:32,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2023-11-21 22:24:32,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2023-11-21 22:24:32,485 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_sta_remove [2023-11-21 22:24:32,485 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_sta_remove [2023-11-21 22:24:32,485 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_tx_start [2023-11-21 22:24:32,486 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_tx_start [2023-11-21 22:24:32,486 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_dma_header [2023-11-21 22:24:32,486 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_dma_header [2023-11-21 22:24:32,486 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_stop [2023-11-21 22:24:32,486 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_stop [2023-11-21 22:24:32,486 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_update_mac_addr [2023-11-21 22:24:32,486 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_update_mac_addr [2023-11-21 22:24:32,487 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-21 22:24:32,487 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-21 22:24:32,487 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2023-11-21 22:24:32,487 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2023-11-21 22:24:32,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-21 22:24:32,487 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2023-11-21 22:24:32,487 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2023-11-21 22:24:32,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-21 22:24:32,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-21 22:24:32,488 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u32 [2023-11-21 22:24:32,488 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u32 [2023-11-21 22:24:32,488 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_stop_queues [2023-11-21 22:24:32,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_stop_queues [2023-11-21 22:24:32,488 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_encryption_set_cmd_info [2023-11-21 22:24:32,489 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_encryption_set_cmd_info [2023-11-21 22:24:32,489 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-11-21 22:24:32,489 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-11-21 22:24:32,489 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_sta_add [2023-11-21 22:24:32,489 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_sta_add [2023-11-21 22:24:32,489 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2023-11-21 22:24:32,489 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2023-11-21 22:24:32,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2023-11-21 22:24:32,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2023-11-21 22:24:32,490 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_mac_addr [2023-11-21 22:24:32,490 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_mac_addr [2023-11-21 22:24:32,490 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_add_interface [2023-11-21 22:24:32,490 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_add_interface [2023-11-21 22:24:32,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2023-11-21 22:24:32,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2023-11-21 22:24:32,491 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2023-11-21 22:24:32,491 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2023-11-21 22:24:32,491 INFO L130 BoogieDeclarations]: Found specification of procedure legacy_rate_mask_to_array [2023-11-21 22:24:32,491 INFO L138 BoogieDeclarations]: Found implementation of procedure legacy_rate_mask_to_array [2023-11-21 22:24:32,491 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_ampdu_action [2023-11-21 22:24:32,492 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_ampdu_action [2023-11-21 22:24:32,492 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_sta_refill [2023-11-21 22:24:32,492 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_sta_refill [2023-11-21 22:24:32,492 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2023-11-21 22:24:32,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2023-11-21 22:24:32,492 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2023-11-21 22:24:32,493 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2023-11-21 22:24:32,493 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-11-21 22:24:32,493 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-11-21 22:24:32,493 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_release_fw [2023-11-21 22:24:32,493 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_release_fw [2023-11-21 22:24:32,493 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxq_deinit [2023-11-21 22:24:32,493 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxq_deinit [2023-11-21 22:24:32,494 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-21 22:24:32,494 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-21 22:24:32,494 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_send_fw_load_cmd [2023-11-21 22:24:32,494 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_send_fw_load_cmd [2023-11-21 22:24:32,494 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2023-11-21 22:24:32,494 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2023-11-21 22:24:32,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-21 22:24:32,495 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_new_stn_del [2023-11-21 22:24:32,495 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_new_stn_del [2023-11-21 22:24:32,495 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_post_cmd [2023-11-21 22:24:32,495 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_post_cmd [2023-11-21 22:24:32,495 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_lookup_stream [2023-11-21 22:24:32,495 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_lookup_stream [2023-11-21 22:24:32,496 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u8 [2023-11-21 22:24:32,497 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2023-11-21 22:24:32,497 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2023-11-21 22:24:32,497 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2023-11-21 22:24:32,497 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2023-11-21 22:24:34,119 INFO L240 CfgBuilder]: Building ICFG [2023-11-21 22:24:34,131 INFO L266 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-21 22:24:40,819 INFO L774 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-21 22:24:59,708 INFO L281 CfgBuilder]: Performing block encoding