./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--ath--ath9k--ath9k_htc.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed74cef0-ee28-4ab0-99d6-af829d2e53bb/bin/utaipan-verify-YMUCfTKeje/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed74cef0-ee28-4ab0-99d6-af829d2e53bb/bin/utaipan-verify-YMUCfTKeje/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed74cef0-ee28-4ab0-99d6-af829d2e53bb/bin/utaipan-verify-YMUCfTKeje/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed74cef0-ee28-4ab0-99d6-af829d2e53bb/bin/utaipan-verify-YMUCfTKeje/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--ath--ath9k--ath9k_htc.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed74cef0-ee28-4ab0-99d6-af829d2e53bb/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed74cef0-ee28-4ab0-99d6-af829d2e53bb/bin/utaipan-verify-YMUCfTKeje --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 7e3259db8d38b73f5cf7b697bb060fdc91736eb2a3486b9d0d1895a89a6767b5 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 05:44:56,775 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 05:44:56,893 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed74cef0-ee28-4ab0-99d6-af829d2e53bb/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-64bit-Taipan_Default.epf [2024-11-09 05:44:56,902 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 05:44:56,902 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 05:44:56,936 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 05:44:56,937 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 05:44:56,938 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 05:44:56,938 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 05:44:56,940 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 05:44:56,940 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-09 05:44:56,940 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-09 05:44:56,941 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-09 05:44:56,941 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-09 05:44:56,941 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-09 05:44:56,942 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-09 05:44:56,942 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-09 05:44:56,942 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-09 05:44:56,945 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-09 05:44:56,946 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-09 05:44:56,948 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-09 05:44:56,950 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-09 05:44:56,950 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 05:44:56,951 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 05:44:56,951 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 05:44:56,951 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 05:44:56,951 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 05:44:56,951 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 05:44:56,952 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 05:44:56,952 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 05:44:56,952 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 05:44:56,952 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 05:44:56,952 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 05:44:56,953 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 05:44:56,953 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 05:44:56,953 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 05:44:56,956 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 05:44:56,956 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 05:44:56,957 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 05:44:56,957 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-09 05:44:56,957 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 05:44:56,957 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 05:44:56,958 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-09 05:44:56,958 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 05:44:56,959 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_ed74cef0-ee28-4ab0-99d6-af829d2e53bb/bin/utaipan-verify-YMUCfTKeje/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed74cef0-ee28-4ab0-99d6-af829d2e53bb/bin/utaipan-verify-YMUCfTKeje Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7e3259db8d38b73f5cf7b697bb060fdc91736eb2a3486b9d0d1895a89a6767b5 [2024-11-09 05:44:57,285 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 05:44:57,310 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 05:44:57,314 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 05:44:57,316 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 05:44:57,317 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 05:44:57,318 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed74cef0-ee28-4ab0-99d6-af829d2e53bb/bin/utaipan-verify-YMUCfTKeje/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--ath--ath9k--ath9k_htc.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-09 05:44:59,237 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 05:45:00,176 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 05:45:00,177 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed74cef0-ee28-4ab0-99d6-af829d2e53bb/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--ath--ath9k--ath9k_htc.ko-entry_point.cil.out.i [2024-11-09 05:45:00,262 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed74cef0-ee28-4ab0-99d6-af829d2e53bb/bin/utaipan-verify-YMUCfTKeje/data/4bb7be2f5/37fa3cfb305649f9a931c4d983dfd345/FLAG32264de6c [2024-11-09 05:45:00,282 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed74cef0-ee28-4ab0-99d6-af829d2e53bb/bin/utaipan-verify-YMUCfTKeje/data/4bb7be2f5/37fa3cfb305649f9a931c4d983dfd345 [2024-11-09 05:45:00,284 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 05:45:00,286 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 05:45:00,288 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 05:45:00,289 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 05:45:00,294 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 05:45:00,295 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:45:00" (1/1) ... [2024-11-09 05:45:00,296 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1777b31c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:45:00, skipping insertion in model container [2024-11-09 05:45:00,298 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:45:00" (1/1) ... [2024-11-09 05:45:00,576 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 05:45:09,324 WARN L250 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_ed74cef0-ee28-4ab0-99d6-af829d2e53bb/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--ath--ath9k--ath9k_htc.ko-entry_point.cil.out.i[715546,715559] [2024-11-09 05:45:09,456 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 05:45:09,562 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 05:45:09,780 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [9056] [2024-11-09 05:45:09,786 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)); [9163] [2024-11-09 05:45:09,889 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11557/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/ath/ath9k/hif_usb.c"), "i" (335), "i" (12UL)); [10747-10748] [2024-11-09 05:45:09,965 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"); [12363-12364] [2024-11-09 05:45:10,033 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [13022] [2024-11-09 05:45:10,033 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [13029] [2024-11-09 05:45:10,034 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapq %0": "=r" (val): "0" (val)); [13043] [2024-11-09 05:45:10,035 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [13067] [2024-11-09 05:45:10,036 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [13070] [2024-11-09 05:45:10,036 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [13072] [2024-11-09 05:45:10,037 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [13077] [2024-11-09 05:45:10,037 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [13080] [2024-11-09 05:45:10,037 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [13082] [2024-11-09 05:45:10,038 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [13087] [2024-11-09 05:45:10,038 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [13090] [2024-11-09 05:45:10,038 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [13092] [2024-11-09 05:45:10,039 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [13097] [2024-11-09 05:45:10,039 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [13100] [2024-11-09 05:45:10,039 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [13102] [2024-11-09 05:45:10,040 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [13120] [2024-11-09 05:45:10,041 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [13123] [2024-11-09 05:45:10,042 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [13125] [2024-11-09 05:45:10,042 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [13130] [2024-11-09 05:45:10,043 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [13133] [2024-11-09 05:45:10,043 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [13135] [2024-11-09 05:45:10,043 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [13140] [2024-11-09 05:45:10,044 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [13143] [2024-11-09 05:45:10,044 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [13145] [2024-11-09 05:45:10,044 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [13150] [2024-11-09 05:45:10,045 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [13153] [2024-11-09 05:45:10,045 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [13155] [2024-11-09 05:45:10,046 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13188] [2024-11-09 05:45:10,046 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13195] [2024-11-09 05:45:10,144 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [14948] [2024-11-09 05:45:10,144 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [14955] [2024-11-09 05:45:10,145 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("rep; bsf %1,%0": "=r" (word): "r" (~ word)); [14962] [2024-11-09 05:45:10,367 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)); [19038] [2024-11-09 05:45:10,631 WARN L250 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_ed74cef0-ee28-4ab0-99d6-af829d2e53bb/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--ath--ath9k--ath9k_htc.ko-entry_point.cil.out.i[715546,715559] [2024-11-09 05:45:10,646 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 05:45:11,144 INFO L204 MainTranslator]: Completed translation [2024-11-09 05:45:11,145 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:45:11 WrapperNode [2024-11-09 05:45:11,147 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 05:45:11,148 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 05:45:11,148 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 05:45:11,149 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 05:45:11,157 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:45:11" (1/1) ... [2024-11-09 05:45:11,370 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:45:11" (1/1) ... [2024-11-09 05:45:12,132 INFO L138 Inliner]: procedures = 861, calls = 7234, calls flagged for inlining = 377, calls inlined = 281, statements flattened = 15549 [2024-11-09 05:45:12,133 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 05:45:12,134 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 05:45:12,134 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 05:45:12,135 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 05:45:12,145 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:45:11" (1/1) ... [2024-11-09 05:45:12,145 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:45:11" (1/1) ... [2024-11-09 05:45:12,284 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:45:11" (1/1) ... [2024-11-09 05:45:12,285 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:45:11" (1/1) ... [2024-11-09 05:45:12,863 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:45:11" (1/1) ... [2024-11-09 05:45:12,919 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:45:11" (1/1) ... [2024-11-09 05:45:13,031 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:45:11" (1/1) ... [2024-11-09 05:45:13,061 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:45:11" (1/1) ... [2024-11-09 05:45:13,160 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 05:45:13,162 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 05:45:13,163 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 05:45:13,163 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 05:45:13,164 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:45:11" (1/1) ... [2024-11-09 05:45:13,170 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 05:45:13,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed74cef0-ee28-4ab0-99d6-af829d2e53bb/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 05:45:13,205 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed74cef0-ee28-4ab0-99d6-af829d2e53bb/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-09 05:45:13,208 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed74cef0-ee28-4ab0-99d6-af829d2e53bb/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-09 05:45:13,243 INFO L130 BoogieDeclarations]: Found specification of procedure hif_usb_start [2024-11-09 05:45:13,244 INFO L138 BoogieDeclarations]: Found implementation of procedure hif_usb_start [2024-11-09 05:45:13,244 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_setpower [2024-11-09 05:45:13,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_setpower [2024-11-09 05:45:13,244 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2024-11-09 05:45:13,244 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2024-11-09 05:45:13,244 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_sw_scan_complete [2024-11-09 05:45:13,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_sw_scan_complete [2024-11-09 05:45:13,245 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_get_et_sset_count [2024-11-09 05:45:13,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_get_et_sset_count [2024-11-09 05:45:13,245 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2024-11-09 05:45:13,245 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2024-11-09 05:45:13,246 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_reset [2024-11-09 05:45:13,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_reset [2024-11-09 05:45:13,246 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_host_rx_init [2024-11-09 05:45:13,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_host_rx_init [2024-11-09 05:45:13,246 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_tx_cleanup_queue [2024-11-09 05:45:13,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_tx_cleanup_queue [2024-11-09 05:45:13,247 INFO L130 BoogieDeclarations]: Found specification of procedure htc_stop [2024-11-09 05:45:13,247 INFO L138 BoogieDeclarations]: Found implementation of procedure htc_stop [2024-11-09 05:45:13,247 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_bss_info_changed [2024-11-09 05:45:13,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_bss_info_changed [2024-11-09 05:45:13,247 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_ps_wakeup [2024-11-09 05:45:13,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_ps_wakeup [2024-11-09 05:45:13,248 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_set_tsf [2024-11-09 05:45:13,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_set_tsf [2024-11-09 05:45:13,248 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-09 05:45:13,249 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-09 05:45:13,249 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_sta_rc_update_work [2024-11-09 05:45:13,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_sta_rc_update_work [2024-11-09 05:45:13,249 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_get_et_strings [2024-11-09 05:45:13,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_get_et_strings [2024-11-09 05:45:13,250 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_hw_free [2024-11-09 05:45:13,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_hw_free [2024-11-09 05:45:13,250 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_wait_for_target [2024-11-09 05:45:13,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_wait_for_target [2024-11-09 05:45:13,250 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_rxena [2024-11-09 05:45:13,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_rxena [2024-11-09 05:45:13,250 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_tx_cleanup [2024-11-09 05:45:13,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_tx_cleanup [2024-11-09 05:45:13,250 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_get_stats [2024-11-09 05:45:13,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_get_stats [2024-11-09 05:45:13,251 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-09 05:45:13,251 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-09 05:45:13,251 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_txcompletion_cb [2024-11-09 05:45:13,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_txcompletion_cb [2024-11-09 05:45:13,251 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_disable [2024-11-09 05:45:13,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_disable [2024-11-09 05:45:13,251 INFO L130 BoogieDeclarations]: Found specification of procedure htc_connect_service [2024-11-09 05:45:13,251 INFO L138 BoogieDeclarations]: Found implementation of procedure htc_connect_service [2024-11-09 05:45:13,251 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_wmi_event_drain [2024-11-09 05:45:13,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_wmi_event_drain [2024-11-09 05:45:13,251 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_init_htc_services [2024-11-09 05:45:13,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_init_htc_services [2024-11-09 05:45:13,252 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_delayed_work [2024-11-09 05:45:13,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_delayed_work [2024-11-09 05:45:13,252 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_led_work [2024-11-09 05:45:13,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_led_work [2024-11-09 05:45:13,252 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_beacon_config_adhoc [2024-11-09 05:45:13,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_beacon_config_adhoc [2024-11-09 05:45:13,252 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_common [2024-11-09 05:45:13,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_common [2024-11-09 05:45:13,254 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-09 05:45:13,254 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-09 05:45:13,254 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_setrxfilter [2024-11-09 05:45:13,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_setrxfilter [2024-11-09 05:45:13,255 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2024-11-09 05:45:13,255 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2024-11-09 05:45:13,255 INFO L130 BoogieDeclarations]: Found specification of procedure write_file_debug [2024-11-09 05:45:13,255 INFO L138 BoogieDeclarations]: Found implementation of procedure write_file_debug [2024-11-09 05:45:13,256 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_reset [2024-11-09 05:45:13,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_reset [2024-11-09 05:45:13,256 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_beacon_init [2024-11-09 05:45:13,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_beacon_init [2024-11-09 05:45:13,256 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-09 05:45:13,257 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-09 05:45:13,257 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_deinit_priv [2024-11-09 05:45:13,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_deinit_priv [2024-11-09 05:45:13,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 05:45:13,257 INFO L130 BoogieDeclarations]: Found specification of procedure ath_btcoex_period_work [2024-11-09 05:45:13,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_btcoex_period_work [2024-11-09 05:45:13,258 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_8 [2024-11-09 05:45:13,258 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_8 [2024-11-09 05:45:13,258 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2024-11-09 05:45:13,259 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2024-11-09 05:45:13,259 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2024-11-09 05:45:13,259 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2024-11-09 05:45:13,259 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_skb_queue_complete [2024-11-09 05:45:13,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_skb_queue_complete [2024-11-09 05:45:13,259 INFO L130 BoogieDeclarations]: Found specification of procedure __ath9k_htc_remove_monitor_interface [2024-11-09 05:45:13,259 INFO L138 BoogieDeclarations]: Found implementation of procedure __ath9k_htc_remove_monitor_interface [2024-11-09 05:45:13,260 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_rx_cleanup [2024-11-09 05:45:13,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_rx_cleanup [2024-11-09 05:45:13,260 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_tx_clear_slot [2024-11-09 05:45:13,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_tx_clear_slot [2024-11-09 05:45:13,260 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_get_txq_props [2024-11-09 05:45:13,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_get_txq_props [2024-11-09 05:45:13,260 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hif_usb_disconnect [2024-11-09 05:45:13,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hif_usb_disconnect [2024-11-09 05:45:13,260 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_set_txq_props [2024-11-09 05:45:13,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_set_txq_props [2024-11-09 05:45:13,260 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2024-11-09 05:45:13,260 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2024-11-09 05:45:13,261 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hif_usb_alloc_urbs [2024-11-09 05:45:13,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hif_usb_alloc_urbs [2024-11-09 05:45:13,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-09 05:45:13,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-09 05:45:13,261 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2024-11-09 05:45:13,261 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2024-11-09 05:45:13,261 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 05:45:13,261 INFO L130 BoogieDeclarations]: Found specification of procedure ath_btcoex_duty_cycle_work [2024-11-09 05:45:13,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_btcoex_duty_cycle_work [2024-11-09 05:45:13,261 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_8 [2024-11-09 05:45:13,261 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_8 [2024-11-09 05:45:13,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 05:45:13,262 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2024-11-09 05:45:13,262 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2024-11-09 05:45:13,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 05:45:13,262 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-09 05:45:13,262 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-09 05:45:13,262 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_cmn_get_hw_crypto_keytype [2024-11-09 05:45:13,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_cmn_get_hw_crypto_keytype [2024-11-09 05:45:13,262 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hif_usb_dev_deinit [2024-11-09 05:45:13,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hif_usb_dev_deinit [2024-11-09 05:45:13,265 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2024-11-09 05:45:13,265 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2024-11-09 05:45:13,265 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_resettxqueue [2024-11-09 05:45:13,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_resettxqueue [2024-11-09 05:45:13,265 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-09 05:45:13,266 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-09 05:45:13,266 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2024-11-09 05:45:13,267 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2024-11-09 05:45:13,267 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2024-11-09 05:45:13,267 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2024-11-09 05:45:13,267 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-09 05:45:13,267 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-09 05:45:13,267 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_rx_msg [2024-11-09 05:45:13,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_rx_msg [2024-11-09 05:45:13,268 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_start_ani [2024-11-09 05:45:13,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_start_ani [2024-11-09 05:45:13,268 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_ops [2024-11-09 05:45:13,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_ops [2024-11-09 05:45:13,269 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-09 05:45:13,269 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-09 05:45:13,269 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 05:45:13,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 05:45:13,269 INFO L130 BoogieDeclarations]: Found specification of procedure __hif_usb_tx [2024-11-09 05:45:13,269 INFO L138 BoogieDeclarations]: Found implementation of procedure __hif_usb_tx [2024-11-09 05:45:13,269 INFO L130 BoogieDeclarations]: Found specification of procedure HTC_SKB_CB [2024-11-09 05:45:13,270 INFO L138 BoogieDeclarations]: Found implementation of procedure HTC_SKB_CB [2024-11-09 05:45:13,270 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_tx_start [2024-11-09 05:45:13,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_tx_start [2024-11-09 05:45:13,270 INFO L130 BoogieDeclarations]: Found specification of procedure get_htc_epid_queue [2024-11-09 05:45:13,270 INFO L138 BoogieDeclarations]: Found implementation of procedure get_htc_epid_queue [2024-11-09 05:45:13,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-09 05:45:13,270 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_tx [2024-11-09 05:45:13,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_tx [2024-11-09 05:45:13,270 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2024-11-09 05:45:13,270 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2024-11-09 05:45:13,270 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_unlink [2024-11-09 05:45:13,271 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_unlink [2024-11-09 05:45:13,271 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2024-11-09 05:45:13,271 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2024-11-09 05:45:13,271 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_remove_interface [2024-11-09 05:45:13,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_remove_interface [2024-11-09 05:45:13,271 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_deinit [2024-11-09 05:45:13,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_deinit [2024-11-09 05:45:13,271 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_wmi_cmd [2024-11-09 05:45:13,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_wmi_cmd [2024-11-09 05:45:13,271 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2024-11-09 05:45:13,271 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2024-11-09 05:45:13,271 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-09 05:45:13,272 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-09 05:45:13,272 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2024-11-09 05:45:13,272 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2024-11-09 05:45:13,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-09 05:45:13,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-09 05:45:13,272 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_hdrlen [2024-11-09 05:45:13,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_hdrlen [2024-11-09 05:45:13,272 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2024-11-09 05:45:13,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2024-11-09 05:45:13,272 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_get_btcoex_scheme [2024-11-09 05:45:13,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_get_btcoex_scheme [2024-11-09 05:45:13,272 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-09 05:45:13,272 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-09 05:45:13,273 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_iterate_active_interfaces_atomic [2024-11-09 05:45:13,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_iterate_active_interfaces_atomic [2024-11-09 05:45:13,273 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2024-11-09 05:45:13,273 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2024-11-09 05:45:13,273 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_deinit_wmi [2024-11-09 05:45:13,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_deinit_wmi [2024-11-09 05:45:13,273 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_setpower [2024-11-09 05:45:13,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_setpower [2024-11-09 05:45:13,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_8 [2024-11-09 05:45:13,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_8 [2024-11-09 05:45:13,275 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_btcoex_bt_stomp [2024-11-09 05:45:13,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_btcoex_bt_stomp [2024-11-09 05:45:13,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 05:45:13,276 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-09 05:45:13,276 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-09 05:45:13,276 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_find_sta [2024-11-09 05:45:13,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_find_sta [2024-11-09 05:45:13,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 05:45:13,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-09 05:45:13,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-09 05:45:13,277 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2024-11-09 05:45:13,277 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2024-11-09 05:45:13,277 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_ampdu_action [2024-11-09 05:45:13,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_ampdu_action [2024-11-09 05:45:13,277 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_7 [2024-11-09 05:45:13,277 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_7 [2024-11-09 05:45:13,277 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_sta_add [2024-11-09 05:45:13,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_sta_add [2024-11-09 05:45:13,278 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-09 05:45:13,278 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-09 05:45:13,278 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-11-09 05:45:13,278 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-11-09 05:45:13,278 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2024-11-09 05:45:13,278 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2024-11-09 05:45:13,278 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_add_interface [2024-11-09 05:45:13,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_add_interface [2024-11-09 05:45:13,279 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2024-11-09 05:45:13,279 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2024-11-09 05:45:13,279 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-09 05:45:13,279 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-09 05:45:13,279 INFO L130 BoogieDeclarations]: Found specification of procedure hif_usb_sta_drain [2024-11-09 05:45:13,279 INFO L138 BoogieDeclarations]: Found implementation of procedure hif_usb_sta_drain [2024-11-09 05:45:13,280 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-11-09 05:45:13,280 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-11-09 05:45:13,280 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-09 05:45:13,280 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-09 05:45:13,281 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_8 [2024-11-09 05:45:13,281 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_8 [2024-11-09 05:45:13,281 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_op_ps_wakeup [2024-11-09 05:45:13,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_op_ps_wakeup [2024-11-09 05:45:13,281 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-09 05:45:13,281 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-09 05:45:13,282 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_cmn_get_channel [2024-11-09 05:45:13,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_cmn_get_channel [2024-11-09 05:45:13,284 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_init_global_settings [2024-11-09 05:45:13,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_init_global_settings [2024-11-09 05:45:13,284 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hif_usb_dealloc_reg_in_urbs [2024-11-09 05:45:13,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hif_usb_dealloc_reg_in_urbs [2024-11-09 05:45:13,284 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2024-11-09 05:45:13,284 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2024-11-09 05:45:13,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 05:45:13,284 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_set_rts_threshold [2024-11-09 05:45:13,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_set_rts_threshold [2024-11-09 05:45:13,285 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2024-11-09 05:45:13,285 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2024-11-09 05:45:13,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-09 05:45:13,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-09 05:45:13,285 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_get_eeprom_base [2024-11-09 05:45:13,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_get_eeprom_base [2024-11-09 05:45:13,285 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_connect_svc [2024-11-09 05:45:13,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_connect_svc [2024-11-09 05:45:13,285 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_gpio_get [2024-11-09 05:45:13,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_gpio_get [2024-11-09 05:45:13,288 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_sta_remove [2024-11-09 05:45:13,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_sta_remove [2024-11-09 05:45:13,289 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_send_rate_cmd [2024-11-09 05:45:13,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_send_rate_cmd [2024-11-09 05:45:13,289 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2024-11-09 05:45:13,289 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2024-11-09 05:45:13,289 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2024-11-09 05:45:13,289 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2024-11-09 05:45:13,289 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_ani_work [2024-11-09 05:45:13,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_ani_work [2024-11-09 05:45:13,290 INFO L130 BoogieDeclarations]: Found specification of procedure ffz [2024-11-09 05:45:13,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ffz [2024-11-09 05:45:13,290 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hif_usb_download_fw [2024-11-09 05:45:13,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hif_usb_download_fw [2024-11-09 05:45:13,290 INFO L130 BoogieDeclarations]: Found specification of procedure conf_is_ht [2024-11-09 05:45:13,290 INFO L138 BoogieDeclarations]: Found implementation of procedure conf_is_ht [2024-11-09 05:45:13,290 INFO L130 BoogieDeclarations]: Found specification of procedure htc_send [2024-11-09 05:45:13,290 INFO L138 BoogieDeclarations]: Found implementation of procedure htc_send [2024-11-09 05:45:13,290 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_reset_tsf [2024-11-09 05:45:13,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_reset_tsf [2024-11-09 05:45:13,290 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_set_bssid [2024-11-09 05:45:13,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_set_bssid [2024-11-09 05:45:13,291 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2024-11-09 05:45:13,291 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2024-11-09 05:45:13,291 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_beaconq_config [2024-11-09 05:45:13,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_beaconq_config [2024-11-09 05:45:13,291 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-09 05:45:13,291 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-09 05:45:13,291 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2024-11-09 05:45:13,291 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2024-11-09 05:45:13,291 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_get_et_stats [2024-11-09 05:45:13,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_get_et_stats [2024-11-09 05:45:13,291 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-09 05:45:13,291 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-09 05:45:13,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-09 05:45:13,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-09 05:45:13,292 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_get_tsf [2024-11-09 05:45:13,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_get_tsf [2024-11-09 05:45:13,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 05:45:13,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 05:45:13,292 INFO L130 BoogieDeclarations]: Found specification of procedure conf_is_ht40 [2024-11-09 05:45:13,292 INFO L138 BoogieDeclarations]: Found implementation of procedure conf_is_ht40 [2024-11-09 05:45:13,292 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_tx_process [2024-11-09 05:45:13,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_tx_process [2024-11-09 05:45:13,292 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_sta_rc_update [2024-11-09 05:45:13,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_sta_rc_update [2024-11-09 05:45:13,294 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_7 [2024-11-09 05:45:13,294 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_7 [2024-11-09 05:45:13,294 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_regwrite_multi [2024-11-09 05:45:13,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_regwrite_multi [2024-11-09 05:45:13,294 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_beacon_config_sta [2024-11-09 05:45:13,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_beacon_config_sta [2024-11-09 05:45:13,294 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_tx_drain [2024-11-09 05:45:13,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_tx_drain [2024-11-09 05:45:13,295 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_unregister_hw [2024-11-09 05:45:13,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_unregister_hw [2024-11-09 05:45:13,295 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_tx_get_packet [2024-11-09 05:45:13,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_tx_get_packet [2024-11-09 05:45:13,295 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-09 05:45:13,295 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-09 05:45:13,295 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_tx_aggr_oper [2024-11-09 05:45:13,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_tx_aggr_oper [2024-11-09 05:45:13,296 INFO L130 BoogieDeclarations]: Found specification of procedure wmi_cmd_to_name [2024-11-09 05:45:13,296 INFO L138 BoogieDeclarations]: Found implementation of procedure wmi_cmd_to_name [2024-11-09 05:45:13,296 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_stop_ani [2024-11-09 05:45:13,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_stop_ani [2024-11-09 05:45:13,296 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_qos_ctl [2024-11-09 05:45:13,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_qos_ctl [2024-11-09 05:45:13,296 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_ps_restore [2024-11-09 05:45:13,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_ps_restore [2024-11-09 05:45:13,297 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 05:45:13,297 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_rfkill_poll_state [2024-11-09 05:45:13,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_rfkill_poll_state [2024-11-09 05:45:13,297 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_ps_work [2024-11-09 05:45:13,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_ps_work [2024-11-09 05:45:13,297 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-09 05:45:13,297 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-09 05:45:13,297 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-09 05:45:13,297 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-09 05:45:13,298 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unanchor_urb [2024-11-09 05:45:13,298 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unanchor_urb [2024-11-09 05:45:13,298 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_config [2024-11-09 05:45:13,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_config [2024-11-09 05:45:13,298 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-09 05:45:13,298 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hif_usb_dealloc_urbs [2024-11-09 05:45:13,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hif_usb_dealloc_urbs [2024-11-09 05:45:13,298 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-09 05:45:13,299 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-09 05:45:13,299 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-09 05:45:13,299 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_set_bitrate_mask [2024-11-09 05:45:13,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_set_bitrate_mask [2024-11-09 05:45:13,300 INFO L130 BoogieDeclarations]: Found specification of procedure ath_printk [2024-11-09 05:45:13,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_printk [2024-11-09 05:45:13,300 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-09 05:45:13,300 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-09 05:45:13,300 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2024-11-09 05:45:13,300 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2024-11-09 05:45:13,300 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2024-11-09 05:45:13,300 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2024-11-09 05:45:13,301 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2024-11-09 05:45:13,301 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2024-11-09 05:45:13,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-09 05:45:13,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-09 05:45:13,301 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_anchored_urbs [2024-11-09 05:45:13,301 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_anchored_urbs [2024-11-09 05:45:13,301 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-09 05:45:13,301 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-09 05:45:13,301 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_set_gpio [2024-11-09 05:45:13,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_set_gpio [2024-11-09 05:45:13,301 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_calcrxfilter [2024-11-09 05:45:13,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_calcrxfilter [2024-11-09 05:45:13,301 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2024-11-09 05:45:13,302 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2024-11-09 05:45:13,302 INFO L130 BoogieDeclarations]: Found specification of procedure htc_start [2024-11-09 05:45:13,302 INFO L138 BoogieDeclarations]: Found implementation of procedure htc_start [2024-11-09 05:45:13,302 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_remove_station [2024-11-09 05:45:13,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_remove_station [2024-11-09 05:45:13,302 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2024-11-09 05:45:13,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2024-11-09 05:45:13,302 INFO L130 BoogieDeclarations]: Found specification of procedure htc_issue_send [2024-11-09 05:45:13,302 INFO L138 BoogieDeclarations]: Found implementation of procedure htc_issue_send [2024-11-09 05:45:13,302 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_vif_reconfig [2024-11-09 05:45:13,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_vif_reconfig [2024-11-09 05:45:13,305 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 05:45:13,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 05:45:13,306 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2024-11-09 05:45:13,306 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2024-11-09 05:45:13,306 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_tail_pointer [2024-11-09 05:45:13,306 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_tail_pointer [2024-11-09 05:45:13,306 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_beacon_config_ap [2024-11-09 05:45:13,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_beacon_config_ap [2024-11-09 05:45:13,306 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-09 05:45:13,307 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-09 05:45:13,307 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_work [2024-11-09 05:45:13,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_work [2024-11-09 05:45:13,307 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_set_mac_bssid_mask [2024-11-09 05:45:13,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_set_mac_bssid_mask [2024-11-09 05:45:13,307 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_configure_filter [2024-11-09 05:45:13,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_configure_filter [2024-11-09 05:45:13,307 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-09 05:45:13,308 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-09 05:45:13,308 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2024-11-09 05:45:13,308 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2024-11-09 05:45:13,308 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_conf_tx [2024-11-09 05:45:13,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_conf_tx [2024-11-09 05:45:13,308 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2024-11-09 05:45:13,308 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2024-11-09 05:45:13,308 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queues [2024-11-09 05:45:13,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queues [2024-11-09 05:45:13,309 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2024-11-09 05:45:13,309 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2024-11-09 05:45:13,309 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-09 05:45:13,309 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-09 05:45:13,309 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_beacon_config [2024-11-09 05:45:13,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_beacon_config [2024-11-09 05:45:13,309 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2024-11-09 05:45:13,309 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2024-11-09 05:45:13,309 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_sw_scan_start [2024-11-09 05:45:13,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_sw_scan_start [2024-11-09 05:45:13,310 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-09 05:45:13,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-09 05:45:13,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-09 05:45:13,310 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2024-11-09 05:45:13,310 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2024-11-09 05:45:13,310 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_reset_tsf [2024-11-09 05:45:13,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_reset_tsf [2024-11-09 05:45:13,310 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_tx_drainq [2024-11-09 05:45:13,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_tx_drainq [2024-11-09 05:45:13,311 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_tx_get_slot [2024-11-09 05:45:13,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_tx_get_slot [2024-11-09 05:45:13,311 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2024-11-09 05:45:13,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2024-11-09 05:45:13,311 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-09 05:45:13,311 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-09 05:45:13,311 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hif_usb_resume [2024-11-09 05:45:13,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hif_usb_resume [2024-11-09 05:45:13,311 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 05:45:13,311 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 05:45:13,312 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2024-11-09 05:45:13,312 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2024-11-09 05:45:13,312 INFO L130 BoogieDeclarations]: Found specification of procedure hif_usb_send [2024-11-09 05:45:13,312 INFO L138 BoogieDeclarations]: Found implementation of procedure hif_usb_send [2024-11-09 05:45:13,312 INFO L130 BoogieDeclarations]: Found specification of procedure ath_usb_read_cachesize [2024-11-09 05:45:13,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_usb_read_cachesize [2024-11-09 05:45:13,312 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_update_cap_target [2024-11-09 05:45:13,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_update_cap_target [2024-11-09 05:45:13,312 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ifnum_to_if [2024-11-09 05:45:13,312 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ifnum_to_if [2024-11-09 05:45:13,312 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_alloc_skb [2024-11-09 05:45:13,312 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_alloc_skb [2024-11-09 05:45:13,312 INFO L130 BoogieDeclarations]: Found specification of procedure usb_anchor_urb [2024-11-09 05:45:13,312 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_anchor_urb [2024-11-09 05:45:13,313 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_setup_rate [2024-11-09 05:45:13,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_setup_rate [2024-11-09 05:45:13,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-09 05:45:13,313 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_btcoex_enable [2024-11-09 05:45:13,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_btcoex_enable [2024-11-09 05:45:13,313 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_stop [2024-11-09 05:45:13,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_stop [2024-11-09 05:45:13,313 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-09 05:45:13,313 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-09 05:45:13,313 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_set_opmode [2024-11-09 05:45:13,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_set_opmode [2024-11-09 05:45:13,314 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2024-11-09 05:45:13,314 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2024-11-09 05:45:13,314 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_cmn_update_txpow [2024-11-09 05:45:13,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_cmn_update_txpow [2024-11-09 05:45:13,314 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-09 05:45:13,315 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-09 05:45:13,315 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-09 05:45:13,315 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-09 05:45:13,315 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-09 05:45:13,315 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-09 05:45:13,315 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2024-11-09 05:45:13,315 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2024-11-09 05:45:13,315 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2024-11-09 05:45:13,316 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2024-11-09 05:45:13,316 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_get_curmode [2024-11-09 05:45:13,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_get_curmode [2024-11-09 05:45:13,316 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2024-11-09 05:45:13,316 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2024-11-09 05:45:13,316 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_op_ps_restore [2024-11-09 05:45:13,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_op_ps_restore [2024-11-09 05:45:13,316 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2024-11-09 05:45:13,317 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2024-11-09 05:45:13,317 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_set_key [2024-11-09 05:45:13,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_set_key [2024-11-09 05:45:13,317 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2024-11-09 05:45:13,317 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2024-11-09 05:45:13,317 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-09 05:45:13,317 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-09 05:45:13,317 INFO L130 BoogieDeclarations]: Found specification of procedure init_usb_anchor [2024-11-09 05:45:13,317 INFO L138 BoogieDeclarations]: Found implementation of procedure init_usb_anchor [2024-11-09 05:45:13,318 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_fatal_work [2024-11-09 05:45:13,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_fatal_work [2024-11-09 05:45:13,318 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_add_station [2024-11-09 05:45:13,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_add_station [2024-11-09 05:45:13,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-09 05:45:13,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-09 05:45:13,318 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_stop_queues [2024-11-09 05:45:13,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_stop_queues [2024-11-09 05:45:13,318 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-09 05:45:13,318 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-09 05:45:13,320 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-09 05:45:13,321 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-09 05:45:13,321 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hif_usb_dealloc_rx_urbs [2024-11-09 05:45:13,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hif_usb_dealloc_rx_urbs [2024-11-09 05:45:13,321 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-11-09 05:45:13,321 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-11-09 05:45:13,321 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2024-11-09 05:45:13,321 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprintf [2024-11-09 05:45:13,321 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2024-11-09 05:45:13,321 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2024-11-09 05:45:13,321 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_check_wake_queues [2024-11-09 05:45:13,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_check_wake_queues [2024-11-09 05:45:13,321 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hif_usb_dealloc_tx_urbs [2024-11-09 05:45:13,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hif_usb_dealloc_tx_urbs [2024-11-09 05:45:13,322 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_set_coverage_class [2024-11-09 05:45:13,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_set_coverage_class [2024-11-09 05:45:13,322 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-09 05:45:13,322 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-09 05:45:13,322 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-09 05:45:13,322 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-09 05:45:13,322 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2024-11-09 05:45:13,322 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_open [2024-11-09 05:45:13,322 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2024-11-09 05:45:13,322 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2024-11-09 05:45:13,322 INFO L130 BoogieDeclarations]: Found specification of procedure ath_usb_eeprom_read [2024-11-09 05:45:13,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_usb_eeprom_read [2024-11-09 05:45:13,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 05:45:13,322 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_configure_leds [2024-11-09 05:45:13,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_configure_leds [2024-11-09 05:45:13,323 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_remove_monitor_interface [2024-11-09 05:45:13,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_remove_monitor_interface [2024-11-09 05:45:13,323 INFO L130 BoogieDeclarations]: Found specification of procedure hif_usb_stop [2024-11-09 05:45:13,323 INFO L138 BoogieDeclarations]: Found implementation of procedure hif_usb_stop [2024-11-09 05:45:13,323 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_channel_switch_beacon [2024-11-09 05:45:13,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_channel_switch_beacon [2024-11-09 05:45:13,323 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_get_antenna [2024-11-09 05:45:13,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_get_antenna [2024-11-09 05:45:15,304 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 05:45:15,312 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 05:45:16,195 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-09 05:45:56,332 INFO L? ?]: Removed 5839 outVars from TransFormulas that were not future-live. [2024-11-09 05:45:56,332 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 05:46:07,097 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 05:46:07,098 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 05:46:07,099 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 05:46:07 BoogieIcfgContainer [2024-11-09 05:46:07,099 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 05:46:07,102 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 05:46:07,102 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 05:46:07,107 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 05:46:07,107 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 05:45:00" (1/3) ... [2024-11-09 05:46:07,108 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7e496963 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 05:46:07, skipping insertion in model container [2024-11-09 05:46:07,108 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:45:11" (2/3) ... [2024-11-09 05:46:07,109 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7e496963 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 05:46:07, skipping insertion in model container [2024-11-09 05:46:07,109 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 05:46:07" (3/3) ... [2024-11-09 05:46:07,111 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--ath--ath9k--ath9k_htc.ko-entry_point.cil.out.i [2024-11-09 05:46:07,130 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 05:46:07,130 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-09 05:46:07,309 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 05:46:07,317 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@55e455e9, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 05:46:07,319 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-09 05:46:07,339 INFO L276 IsEmpty]: Start isEmpty. Operand has 4237 states, 2479 states have (on average 1.3065752319483663) internal successors, (3239), 2608 states have internal predecessors, (3239), 1496 states have call successors, (1496), 261 states have call predecessors, (1496), 260 states have return successors, (1477), 1438 states have call predecessors, (1477), 1477 states have call successors, (1477) [2024-11-09 05:46:07,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 05:46:07,369 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:46:07,370 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 05:46:07,371 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 05:46:07,378 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:46:07,379 INFO L85 PathProgramCache]: Analyzing trace with hash 1332199145, now seen corresponding path program 1 times [2024-11-09 05:46:07,390 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 05:46:07,391 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [804923290] [2024-11-09 05:46:07,392 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:46:07,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 05:54:18,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:54:21,424 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 05:54:21,425 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 05:54:21,425 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [804923290] [2024-11-09 05:54:21,426 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [804923290] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 05:54:21,426 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 05:54:21,426 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-09 05:54:21,428 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1959989881] [2024-11-09 05:54:21,429 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 05:54:21,434 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-09 05:54:21,434 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 05:54:21,460 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-09 05:54:21,461 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 05:54:21,471 INFO L87 Difference]: Start difference. First operand has 4237 states, 2479 states have (on average 1.3065752319483663) internal successors, (3239), 2608 states have internal predecessors, (3239), 1496 states have call successors, (1496), 261 states have call predecessors, (1496), 260 states have return successors, (1477), 1438 states have call predecessors, (1477), 1477 states have call successors, (1477) Second operand has 3 states, 3 states have (on average 12.0) internal successors, (36), 3 states have internal predecessors, (36), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2024-11-09 05:54:23,938 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.44s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 05:54:27,527 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 05:54:36,883 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.75s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 05:54:45,005 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 05:54:45,006 INFO L93 Difference]: Finished difference Result 12634 states and 18883 transitions. [2024-11-09 05:54:45,007 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-09 05:54:45,008 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 12.0) internal successors, (36), 3 states have internal predecessors, (36), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 70 [2024-11-09 05:54:45,008 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 05:54:45,085 INFO L225 Difference]: With dead ends: 12634 [2024-11-09 05:54:45,086 INFO L226 Difference]: Without dead ends: 8355 [2024-11-09 05:54:45,121 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 05:54:45,124 INFO L432 NwaCegarLoop]: 5887 mSDtfsCounter, 6112 mSDsluCounter, 5619 mSDsCounter, 0 mSdLazyCounter, 1180 mSolverCounterSat, 2 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 21.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6112 SdHoareTripleChecker+Valid, 11506 SdHoareTripleChecker+Invalid, 1183 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 1180 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 22.8s IncrementalHoareTripleChecker+Time [2024-11-09 05:54:45,125 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [6112 Valid, 11506 Invalid, 1183 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 1180 Invalid, 1 Unknown, 0 Unchecked, 22.8s Time] [2024-11-09 05:54:45,158 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8355 states. [2024-11-09 05:54:45,687 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8355 to 8351. [2024-11-09 05:54:45,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8351 states, 4905 states have (on average 1.2978593272171255) internal successors, (6366), 5122 states have internal predecessors, (6366), 2930 states have call successors, (2930), 516 states have call predecessors, (2930), 515 states have return successors, (2929), 2850 states have call predecessors, (2929), 2929 states have call successors, (2929) [2024-11-09 05:54:45,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8351 states to 8351 states and 12225 transitions. [2024-11-09 05:54:45,807 INFO L78 Accepts]: Start accepts. Automaton has 8351 states and 12225 transitions. Word has length 70 [2024-11-09 05:54:45,808 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 05:54:45,809 INFO L471 AbstractCegarLoop]: Abstraction has 8351 states and 12225 transitions. [2024-11-09 05:54:45,810 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 12.0) internal successors, (36), 3 states have internal predecessors, (36), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2024-11-09 05:54:45,810 INFO L276 IsEmpty]: Start isEmpty. Operand 8351 states and 12225 transitions. [2024-11-09 05:54:45,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 05:54:45,823 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:54:45,824 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 05:54:45,824 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-09 05:54:45,824 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 05:54:45,825 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:54:45,828 INFO L85 PathProgramCache]: Analyzing trace with hash 843625751, now seen corresponding path program 1 times [2024-11-09 05:54:45,829 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 05:54:45,829 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1598752051] [2024-11-09 05:54:45,829 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:54:45,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms