./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--rtlwifi--rtl8192cu--rtl8192cu.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 30e01a73 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_9587501b-9697-486e-b9f7-1b555da44fc3/bin/utaipan-verify-mE87zJ7Ire/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9587501b-9697-486e-b9f7-1b555da44fc3/bin/utaipan-verify-mE87zJ7Ire/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9587501b-9697-486e-b9f7-1b555da44fc3/bin/utaipan-verify-mE87zJ7Ire/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9587501b-9697-486e-b9f7-1b555da44fc3/bin/utaipan-verify-mE87zJ7Ire/config/TaipanReach.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--rtlwifi--rtl8192cu--rtl8192cu.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9587501b-9697-486e-b9f7-1b555da44fc3/bin/utaipan-verify-mE87zJ7Ire/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9587501b-9697-486e-b9f7-1b555da44fc3/bin/utaipan-verify-mE87zJ7Ire --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d3eedf009c0354e40f9e91d5f02bdbd29fc69486fea85bd401e2764ccaedb5c6 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-30e01a7 [2023-11-23 21:20:14,803 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-23 21:20:14,925 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9587501b-9697-486e-b9f7-1b555da44fc3/bin/utaipan-verify-mE87zJ7Ire/config/svcomp-Reach-64bit-Taipan_Default.epf [2023-11-23 21:20:14,934 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-23 21:20:14,935 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-23 21:20:14,995 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-23 21:20:14,996 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-23 21:20:14,997 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-23 21:20:14,998 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-23 21:20:15,004 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-23 21:20:15,006 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-23 21:20:15,006 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-23 21:20:15,007 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-23 21:20:15,009 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-23 21:20:15,010 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-23 21:20:15,011 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-23 21:20:15,011 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-23 21:20:15,012 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-23 21:20:15,012 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-23 21:20:15,013 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-23 21:20:15,015 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-23 21:20:15,016 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-23 21:20:15,018 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-23 21:20:15,018 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-23 21:20:15,019 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-23 21:20:15,020 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-23 21:20:15,020 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-23 21:20:15,021 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-23 21:20:15,021 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-23 21:20:15,022 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-23 21:20:15,024 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-23 21:20:15,024 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-23 21:20:15,024 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-23 21:20:15,025 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-23 21:20:15,025 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 21:20:15,025 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-23 21:20:15,038 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-23 21:20:15,039 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-23 21:20:15,039 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-23 21:20:15,039 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-23 21:20:15,039 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-23 21:20:15,040 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-23 21:20:15,040 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-23 21:20:15,040 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-23 21:20:15,041 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_9587501b-9697-486e-b9f7-1b555da44fc3/bin/utaipan-verify-mE87zJ7Ire/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9587501b-9697-486e-b9f7-1b555da44fc3/bin/utaipan-verify-mE87zJ7Ire Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d3eedf009c0354e40f9e91d5f02bdbd29fc69486fea85bd401e2764ccaedb5c6 [2023-11-23 21:20:15,409 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-23 21:20:15,445 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-23 21:20:15,448 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-23 21:20:15,449 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-23 21:20:15,450 INFO L274 PluginConnector]: CDTParser initialized [2023-11-23 21:20:15,451 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9587501b-9697-486e-b9f7-1b555da44fc3/bin/utaipan-verify-mE87zJ7Ire/../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--rtl8192cu--rtl8192cu.ko-entry_point.cil.out.i [2023-11-23 21:20:18,682 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-23 21:20:19,501 INFO L384 CDTParser]: Found 1 translation units. [2023-11-23 21:20:19,501 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9587501b-9697-486e-b9f7-1b555da44fc3/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--rtl8192cu--rtl8192cu.ko-entry_point.cil.out.i [2023-11-23 21:20:19,579 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9587501b-9697-486e-b9f7-1b555da44fc3/bin/utaipan-verify-mE87zJ7Ire/data/a7b4d96a1/230dadc206a2485eafd31d12e7daf04f/FLAG333110e5d [2023-11-23 21:20:19,596 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9587501b-9697-486e-b9f7-1b555da44fc3/bin/utaipan-verify-mE87zJ7Ire/data/a7b4d96a1/230dadc206a2485eafd31d12e7daf04f [2023-11-23 21:20:19,602 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-23 21:20:19,603 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-23 21:20:19,606 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-23 21:20:19,607 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-23 21:20:19,612 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-23 21:20:19,613 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:20:19" (1/1) ... [2023-11-23 21:20:19,614 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@19a92042 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:20:19, skipping insertion in model container [2023-11-23 21:20:19,615 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:20:19" (1/1) ... [2023-11-23 21:20:19,980 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-23 21:20:21,079 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_9587501b-9697-486e-b9f7-1b555da44fc3/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--rtl8192cu--rtl8192cu.ko-entry_point.cil.out.i[223980,223993] [2023-11-23 21:20:24,808 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 21:20:25,082 INFO L202 MainTranslator]: Completed pre-run [2023-11-23 21:20:25,321 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [7886] [2023-11-23 21:20:25,323 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7889] [2023-11-23 21:20:25,324 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7892] [2023-11-23 21:20:25,324 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7895] [2023-11-23 21:20:25,326 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_9587501b-9697-486e-b9f7-1b555da44fc3/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--rtl8192cu--rtl8192cu.ko-entry_point.cil.out.i[223980,223993] [2023-11-23 21:20:25,378 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [8243] [2023-11-23 21:20:25,379 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [8246] [2023-11-23 21:20:25,379 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [8249] [2023-11-23 21:20:25,379 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [8252] [2023-11-23 21:20:25,380 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)); [8280-8281] [2023-11-23 21:20:25,381 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"); [8286-8288] [2023-11-23 21:20:25,381 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" (809), "i" (12UL)); [8310-8311] [2023-11-23 21:20:25,381 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" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.restore_fl.func), [paravirt_clobber] "i" (1), "D" (f): "memory", "cc"); [8316-8318] [2023-11-23 21:20:25,382 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" (819), "i" (12UL)); [8339-8340] [2023-11-23 21:20:25,382 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" (47UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_enable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [8345-8347] [2023-11-23 21:20:25,759 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [18376] [2023-11-23 21:20:25,759 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [18379] [2023-11-23 21:20:25,760 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [18381] [2023-11-23 21:20:25,760 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [18386] [2023-11-23 21:20:25,760 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [18389] [2023-11-23 21:20:25,761 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [18391] [2023-11-23 21:20:25,761 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [18396] [2023-11-23 21:20:25,762 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [18399] [2023-11-23 21:20:25,762 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [18401] [2023-11-23 21:20:25,763 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [18406] [2023-11-23 21:20:25,763 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [18409] [2023-11-23 21:20:25,763 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [18411] [2023-11-23 21:20:25,764 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [18429] [2023-11-23 21:20:25,765 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [18432] [2023-11-23 21:20:25,765 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [18434] [2023-11-23 21:20:25,765 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [18439] [2023-11-23 21:20:25,766 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [18442] [2023-11-23 21:20:25,766 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [18444] [2023-11-23 21:20:25,766 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [18449] [2023-11-23 21:20:25,767 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [18452] [2023-11-23 21:20:25,767 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [18454] [2023-11-23 21:20:25,768 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [18459] [2023-11-23 21:20:25,768 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [18462] [2023-11-23 21:20:25,768 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [18464] [2023-11-23 21:20:25,770 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [18482] [2023-11-23 21:20:25,771 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [18489] [2023-11-23 21:20:25,886 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 21:20:26,308 WARN L675 CHandler]: The function __VERIFIER_nondet_u16 is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 21:20:26,308 WARN L675 CHandler]: The function __VERIFIER_nondet_u8 is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 21:20:26,308 WARN L675 CHandler]: The function __VERIFIER_nondet_u32 is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 21:20:26,308 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 21:20:26,336 INFO L206 MainTranslator]: Completed translation [2023-11-23 21:20:26,337 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:20:26 WrapperNode [2023-11-23 21:20:26,337 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-23 21:20:26,338 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-23 21:20:26,338 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-23 21:20:26,339 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-23 21:20:26,347 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:20:26" (1/1) ... [2023-11-23 21:20:26,666 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:20:26" (1/1) ... [2023-11-23 21:20:27,575 INFO L138 Inliner]: procedures = 401, calls = 9219, calls flagged for inlining = 179, calls inlined = 176, statements flattened = 20474 [2023-11-23 21:20:27,576 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-23 21:20:27,576 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-23 21:20:27,577 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-23 21:20:27,577 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-23 21:20:27,601 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:20:26" (1/1) ... [2023-11-23 21:20:27,601 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:20:26" (1/1) ... [2023-11-23 21:20:27,875 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:20:26" (1/1) ... [2023-11-23 21:20:27,881 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:20:26" (1/1) ... [2023-11-23 21:20:28,463 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:20:26" (1/1) ... [2023-11-23 21:20:28,596 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:20:26" (1/1) ... [2023-11-23 21:20:28,747 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:20:26" (1/1) ... [2023-11-23 21:20:28,836 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:20:26" (1/1) ... [2023-11-23 21:20:29,052 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-23 21:20:29,053 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-23 21:20:29,054 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-23 21:20:29,054 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-23 21:20:29,055 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:20:26" (1/1) ... [2023-11-23 21:20:29,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 21:20:29,073 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9587501b-9697-486e-b9f7-1b555da44fc3/bin/utaipan-verify-mE87zJ7Ire/z3 [2023-11-23 21:20:29,092 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9587501b-9697-486e-b9f7-1b555da44fc3/bin/utaipan-verify-mE87zJ7Ire/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-23 21:20:29,111 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9587501b-9697-486e-b9f7-1b555da44fc3/bin/utaipan-verify-mE87zJ7Ire/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-23 21:20:29,141 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2023-11-23 21:20:29,141 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2023-11-23 21:20:29,141 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_phy_iq_calibrate [2023-11-23 21:20:29,141 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_phy_iq_calibrate [2023-11-23 21:20:29,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-23 21:20:29,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-23 21:20:29,142 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_deinit_sw_leds [2023-11-23 21:20:29,142 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_deinit_sw_leds [2023-11-23 21:20:29,142 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_set_key [2023-11-23 21:20:29,142 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_set_key [2023-11-23 21:20:29,143 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_set_media_status [2023-11-23 21:20:29,143 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_set_media_status [2023-11-23 21:20:29,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2023-11-23 21:20:29,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2023-11-23 21:20:29,144 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2023-11-23 21:20:29,144 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2023-11-23 21:20:29,144 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_enable_hw_security_config [2023-11-23 21:20:29,145 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_enable_hw_security_config [2023-11-23 21:20:29,145 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_rfreg_delay [2023-11-23 21:20:29,146 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_rfreg_delay [2023-11-23 21:20:29,146 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2023-11-23 21:20:29,146 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2023-11-23 21:20:29,147 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_set_network_type [2023-11-23 21:20:29,147 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_set_network_type [2023-11-23 21:20:29,147 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92c_query_rxpwrpercentage [2023-11-23 21:20:29,147 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92c_query_rxpwrpercentage [2023-11-23 21:20:29,147 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2023-11-23 21:20:29,148 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2023-11-23 21:20:29,148 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_addr_delay [2023-11-23 21:20:29,149 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_addr_delay [2023-11-23 21:20:29,149 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_init_sw_leds [2023-11-23 21:20:29,149 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_init_sw_leds [2023-11-23 21:20:29,149 INFO L130 BoogieDeclarations]: Found specification of procedure _DisableAnalog [2023-11-23 21:20:29,149 INFO L138 BoogieDeclarations]: Found implementation of procedure _DisableAnalog [2023-11-23 21:20:29,150 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-23 21:20:29,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-23 21:20:29,150 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-23 21:20:29,150 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-23 21:20:29,150 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_fill_fake_txdesc [2023-11-23 21:20:29,150 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_fill_fake_txdesc [2023-11-23 21:20:29,151 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl_tx_desc_checksum [2023-11-23 21:20:29,151 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl_tx_desc_checksum [2023-11-23 21:20:29,151 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_set_qos [2023-11-23 21:20:29,151 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_set_qos [2023-11-23 21:20:29,151 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92c_phy_rf_serial_read [2023-11-23 21:20:29,152 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92c_phy_rf_serial_read [2023-11-23 21:20:29,152 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2023-11-23 21:20:29,152 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2023-11-23 21:20:29,152 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_gpio_radio_on_off_checking [2023-11-23 21:20:29,152 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_gpio_radio_on_off_checking [2023-11-23 21:20:29,153 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_set_check_bssid [2023-11-23 21:20:29,153 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_set_check_bssid [2023-11-23 21:20:29,153 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_mgmt [2023-11-23 21:20:29,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_mgmt [2023-11-23 21:20:29,153 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2023-11-23 21:20:29,153 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-23 21:20:29,154 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-23 21:20:29,154 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-23 21:20:29,154 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_update_hal_rate_tbl [2023-11-23 21:20:29,154 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_update_hal_rate_tbl [2023-11-23 21:20:29,154 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2023-11-23 21:20:29,154 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2023-11-23 21:20:29,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-23 21:20:29,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-23 21:20:29,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-23 21:20:29,155 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_read_chip_version [2023-11-23 21:20:29,155 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_read_chip_version [2023-11-23 21:20:29,156 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-23 21:20:29,156 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-23 21:20:29,156 INFO L130 BoogieDeclarations]: Found specification of procedure dm_writepowerindex [2023-11-23 21:20:29,156 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_writepowerindex [2023-11-23 21:20:29,156 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_cmd_send_packet [2023-11-23 21:20:29,156 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_cmd_send_packet [2023-11-23 21:20:29,157 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2023-11-23 21:20:29,157 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2023-11-23 21:20:29,157 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_update_channel_access_setting [2023-11-23 21:20:29,157 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_update_channel_access_setting [2023-11-23 21:20:29,157 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_init_led [2023-11-23 21:20:29,158 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_init_led [2023-11-23 21:20:29,158 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_phy_set_bb_reg [2023-11-23 21:20:29,158 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_phy_set_bb_reg [2023-11-23 21:20:29,158 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_translate_rx_signal_stuff [2023-11-23 21:20:29,158 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_translate_rx_signal_stuff [2023-11-23 21:20:29,158 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2023-11-23 21:20:29,159 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2023-11-23 21:20:29,159 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_stop_tx_beacon [2023-11-23 21:20:29,159 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_stop_tx_beacon [2023-11-23 21:20:29,159 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2023-11-23 21:20:29,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2023-11-23 21:20:29,159 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2023-11-23 21:20:29,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2023-11-23 21:20:29,160 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u16 [2023-11-23 21:20:29,160 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_phy_query_bb_reg [2023-11-23 21:20:29,160 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_phy_query_bb_reg [2023-11-23 21:20:29,160 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2023-11-23 21:20:29,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2023-11-23 21:20:29,161 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_set_beacon_related_registers [2023-11-23 21:20:29,161 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_set_beacon_related_registers [2023-11-23 21:20:29,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-23 21:20:29,161 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92c_init_chipN_reg_priority [2023-11-23 21:20:29,161 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92c_init_chipN_reg_priority [2023-11-23 21:20:29,162 INFO L130 BoogieDeclarations]: Found specification of procedure _DisableRFAFEAndResetBB [2023-11-23 21:20:29,162 INFO L138 BoogieDeclarations]: Found implementation of procedure _DisableRFAFEAndResetBB [2023-11-23 21:20:29,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-23 21:20:29,162 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-23 21:20:29,162 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-23 21:20:29,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-23 21:20:29,163 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-23 21:20:29,163 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_resume_tx_beacon [2023-11-23 21:20:29,163 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_resume_tx_beacon [2023-11-23 21:20:29,164 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_led_control [2023-11-23 21:20:29,164 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_led_control [2023-11-23 21:20:29,164 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_disable_interrupt [2023-11-23 21:20:29,164 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_disable_interrupt [2023-11-23 21:20:29,164 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_phy_set_rf_power_state [2023-11-23 21:20:29,165 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_phy_set_rf_power_state [2023-11-23 21:20:29,165 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_dm_watchdog [2023-11-23 21:20:29,165 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_dm_watchdog [2023-11-23 21:20:29,165 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-23 21:20:29,165 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-23 21:20:29,165 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_phy_sw_chnl [2023-11-23 21:20:29,166 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_phy_sw_chnl [2023-11-23 21:20:29,166 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2023-11-23 21:20:29,166 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2023-11-23 21:20:29,166 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-23 21:20:29,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-23 21:20:29,166 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_init_sw_vars [2023-11-23 21:20:29,167 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_init_sw_vars [2023-11-23 21:20:29,167 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92c_signal_scale_mapping [2023-11-23 21:20:29,167 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92c_signal_scale_mapping [2023-11-23 21:20:29,167 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_phy_set_bw_mode [2023-11-23 21:20:29,167 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_phy_set_bw_mode [2023-11-23 21:20:29,167 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_tx_fill_cmddesc [2023-11-23 21:20:29,168 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_tx_fill_cmddesc [2023-11-23 21:20:29,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-23 21:20:29,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-23 21:20:29,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-23 21:20:29,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-23 21:20:29,168 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92c_phy_calculate_bit_shift [2023-11-23 21:20:29,169 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92c_phy_calculate_bit_shift [2023-11-23 21:20:29,169 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_DA [2023-11-23 21:20:29,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_DA [2023-11-23 21:20:29,169 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2023-11-23 21:20:29,169 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2023-11-23 21:20:29,169 INFO L130 BoogieDeclarations]: Found specification of procedure _DisableGPIO [2023-11-23 21:20:29,170 INFO L138 BoogieDeclarations]: Found implementation of procedure _DisableGPIO [2023-11-23 21:20:29,170 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-11-23 21:20:29,170 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-11-23 21:20:29,170 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_enable_interrupt [2023-11-23 21:20:29,170 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_enable_interrupt [2023-11-23 21:20:29,170 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_phy_set_bw_mode_callback [2023-11-23 21:20:29,171 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_phy_set_bw_mode_callback [2023-11-23 21:20:29,171 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2023-11-23 21:20:29,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2023-11-23 21:20:29,171 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_hw_init [2023-11-23 21:20:29,171 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_hw_init [2023-11-23 21:20:29,172 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2023-11-23 21:20:29,172 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2023-11-23 21:20:29,172 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_deInit_led [2023-11-23 21:20:29,172 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_deInit_led [2023-11-23 21:20:29,172 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2023-11-23 21:20:29,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2023-11-23 21:20:29,173 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2023-11-23 21:20:29,173 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2023-11-23 21:20:29,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-23 21:20:29,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-23 21:20:29,173 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2023-11-23 21:20:29,173 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2023-11-23 21:20:29,174 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_rx_query_desc [2023-11-23 21:20:29,174 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_rx_query_desc [2023-11-23 21:20:29,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-23 21:20:29,174 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-23 21:20:29,174 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-23 21:20:29,174 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-23 21:20:29,175 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_phy_config_rf_with_headerfile [2023-11-23 21:20:29,175 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_phy_config_rf_with_headerfile [2023-11-23 21:20:29,175 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_dm_dynamic_txpower [2023-11-23 21:20:29,175 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_dm_dynamic_txpower [2023-11-23 21:20:29,175 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_phy_query_rf_reg [2023-11-23 21:20:29,175 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_phy_query_rf_reg [2023-11-23 21:20:29,176 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_phy_config_bb_with_headerfile [2023-11-23 21:20:29,176 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_phy_config_bb_with_headerfile [2023-11-23 21:20:29,176 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-23 21:20:29,176 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_phy_rf6052_set_cck_txpower [2023-11-23 21:20:29,176 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_phy_rf6052_set_cck_txpower [2023-11-23 21:20:29,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-23 21:20:29,177 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_get_hw_reg [2023-11-23 21:20:29,177 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_get_hw_reg [2023-11-23 21:20:29,177 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_deinit_sw_vars [2023-11-23 21:20:29,177 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_deinit_sw_vars [2023-11-23 21:20:29,177 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_phy_config_bb_with_pgheaderfile [2023-11-23 21:20:29,177 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_phy_config_bb_with_pgheaderfile [2023-11-23 21:20:29,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-23 21:20:29,178 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-23 21:20:29,178 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-23 21:20:29,178 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-23 21:20:29,178 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-23 21:20:29,178 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_fill_h2c_cmd [2023-11-23 21:20:29,179 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_fill_h2c_cmd [2023-11-23 21:20:29,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-23 21:20:29,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-23 21:20:29,179 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_phy_set_rf_reg [2023-11-23 21:20:29,179 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_phy_set_rf_reg [2023-11-23 21:20:29,179 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_rfreg [2023-11-23 21:20:29,180 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_rfreg [2023-11-23 21:20:29,180 INFO L130 BoogieDeclarations]: Found specification of procedure rtlwifi_rate_mapping [2023-11-23 21:20:29,180 INFO L138 BoogieDeclarations]: Found implementation of procedure rtlwifi_rate_mapping [2023-11-23 21:20:29,180 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2023-11-23 21:20:29,180 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2023-11-23 21:20:29,180 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2023-11-23 21:20:29,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2023-11-23 21:20:29,181 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_phy_scan_operation_backup [2023-11-23 21:20:29,181 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_phy_scan_operation_backup [2023-11-23 21:20:29,181 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_phy_lc_calibrate [2023-11-23 21:20:29,181 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_phy_lc_calibrate [2023-11-23 21:20:29,181 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_set_beacon_interval [2023-11-23 21:20:29,182 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_set_beacon_interval [2023-11-23 21:20:29,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-23 21:20:29,182 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_phy_rf6052_config [2023-11-23 21:20:29,182 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_phy_rf6052_config [2023-11-23 21:20:29,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-23 21:20:29,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-23 21:20:29,183 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2023-11-23 21:20:29,183 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2023-11-23 21:20:29,183 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_tx_fill_desc [2023-11-23 21:20:29,183 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_tx_fill_desc [2023-11-23 21:20:29,183 INFO L130 BoogieDeclarations]: Found specification of procedure _ResetDigitalProcedure1 [2023-11-23 21:20:29,183 INFO L138 BoogieDeclarations]: Found implementation of procedure _ResetDigitalProcedure1 [2023-11-23 21:20:29,184 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_llt_write [2023-11-23 21:20:29,184 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_llt_write [2023-11-23 21:20:29,184 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2023-11-23 21:20:29,184 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2023-11-23 21:20:29,184 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2023-11-23 21:20:29,184 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2023-11-23 21:20:29,185 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_RXCB [2023-11-23 21:20:29,185 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_RXCB [2023-11-23 21:20:29,185 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2023-11-23 21:20:29,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2023-11-23 21:20:29,185 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_update_interrupt_mask [2023-11-23 21:20:29,185 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_update_interrupt_mask [2023-11-23 21:20:29,186 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_set_bcn_ctrl_reg [2023-11-23 21:20:29,186 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_set_bcn_ctrl_reg [2023-11-23 21:20:29,186 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_set_hw_reg [2023-11-23 21:20:29,186 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_set_hw_reg [2023-11-23 21:20:29,186 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_phy_rf6052_set_ofdm_txpower [2023-11-23 21:20:29,187 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_phy_rf6052_set_ofdm_txpower [2023-11-23 21:20:29,187 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92c_phy_fw_rf_serial_read [2023-11-23 21:20:29,187 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92c_phy_fw_rf_serial_read [2023-11-23 21:20:29,187 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2023-11-23 21:20:29,187 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2023-11-23 21:20:29,187 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2023-11-23 21:20:29,188 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2023-11-23 21:20:29,188 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92c_get_chnl_group [2023-11-23 21:20:29,188 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92c_get_chnl_group [2023-11-23 21:20:29,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-23 21:20:29,188 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_card_disable [2023-11-23 21:20:29,188 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_card_disable [2023-11-23 21:20:29,189 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u8 [2023-11-23 21:20:29,189 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2023-11-23 21:20:29,189 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2023-11-23 21:20:30,833 INFO L241 CfgBuilder]: Building ICFG [2023-11-23 21:20:30,838 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-23 21:20:31,341 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;