./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-libertas-libertas.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b38af1b-beb5-493b-b7df-0267b00e0383/bin/utaipan-verify-YMUCfTKeje/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b38af1b-beb5-493b-b7df-0267b00e0383/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_4b38af1b-beb5-493b-b7df-0267b00e0383/bin/utaipan-verify-YMUCfTKeje/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b38af1b-beb5-493b-b7df-0267b00e0383/bin/utaipan-verify-YMUCfTKeje/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-libertas-libertas.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b38af1b-beb5-493b-b7df-0267b00e0383/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_4b38af1b-beb5-493b-b7df-0267b00e0383/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 116bdff6afd139b004df75ce7dce9648c743f0c72a03c83e25a1cf283311ca68 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 01:22:59,806 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 01:22:59,879 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b38af1b-beb5-493b-b7df-0267b00e0383/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-64bit-Taipan_Default.epf [2024-11-09 01:22:59,886 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 01:22:59,886 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 01:22:59,918 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 01:22:59,919 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 01:22:59,919 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 01:22:59,920 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 01:22:59,921 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 01:22:59,921 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-09 01:22:59,921 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-09 01:22:59,922 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-09 01:22:59,922 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-09 01:22:59,923 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-09 01:22:59,923 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-09 01:22:59,924 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-09 01:22:59,924 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-09 01:22:59,925 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-09 01:22:59,925 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-09 01:22:59,925 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-09 01:22:59,931 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-09 01:22:59,932 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 01:22:59,932 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 01:22:59,932 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 01:22:59,933 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 01:22:59,933 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 01:22:59,933 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 01:22:59,934 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 01:22:59,934 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 01:22:59,934 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 01:22:59,935 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 01:22:59,935 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 01:22:59,935 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 01:22:59,936 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 01:22:59,936 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 01:22:59,937 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 01:22:59,937 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 01:22:59,937 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 01:22:59,938 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-09 01:22:59,942 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 01:22:59,943 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 01:22:59,943 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-09 01:22:59,943 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 01:22:59,943 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_4b38af1b-beb5-493b-b7df-0267b00e0383/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b38af1b-beb5-493b-b7df-0267b00e0383/bin/utaipan-verify-YMUCfTKeje Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 116bdff6afd139b004df75ce7dce9648c743f0c72a03c83e25a1cf283311ca68 [2024-11-09 01:23:00,207 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 01:23:00,238 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 01:23:00,240 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 01:23:00,242 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 01:23:00,242 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 01:23:00,244 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b38af1b-beb5-493b-b7df-0267b00e0383/bin/utaipan-verify-YMUCfTKeje/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-libertas-libertas.cil.i Unable to find full path for "g++" [2024-11-09 01:23:02,257 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 01:23:03,201 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 01:23:03,203 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b38af1b-beb5-493b-b7df-0267b00e0383/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-libertas-libertas.cil.i [2024-11-09 01:23:03,290 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b38af1b-beb5-493b-b7df-0267b00e0383/bin/utaipan-verify-YMUCfTKeje/data/f97374b6b/013a2c6d86e3461ca7021fc9b1b2db17/FLAG5611440d1 [2024-11-09 01:23:03,343 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b38af1b-beb5-493b-b7df-0267b00e0383/bin/utaipan-verify-YMUCfTKeje/data/f97374b6b/013a2c6d86e3461ca7021fc9b1b2db17 [2024-11-09 01:23:03,346 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 01:23:03,347 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 01:23:03,348 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 01:23:03,349 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 01:23:03,356 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 01:23:03,357 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 01:23:03" (1/1) ... [2024-11-09 01:23:03,358 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@546ffe30 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:23:03, skipping insertion in model container [2024-11-09 01:23:03,358 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 01:23:03" (1/1) ... [2024-11-09 01:23:03,646 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 01:23:11,944 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_4b38af1b-beb5-493b-b7df-0267b00e0383/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-libertas-libertas.cil.i[864117,864130] [2024-11-09 01:23:11,950 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_4b38af1b-beb5-493b-b7df-0267b00e0383/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-libertas-libertas.cil.i[864264,864277] [2024-11-09 01:23:11,951 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_4b38af1b-beb5-493b-b7df-0267b00e0383/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-libertas-libertas.cil.i[864403,864416] [2024-11-09 01:23:11,952 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_4b38af1b-beb5-493b-b7df-0267b00e0383/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-libertas-libertas.cil.i[864561,864574] [2024-11-09 01:23:12,027 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 01:23:12,179 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 01:23:12,393 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"); [6800] [2024-11-09 01:23:12,395 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)); [6807] [2024-11-09 01:23:12,395 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6814] [2024-11-09 01:23:12,397 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [6874] [2024-11-09 01:23:12,397 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6877] [2024-11-09 01:23:12,398 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6880] [2024-11-09 01:23:12,398 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6883] [2024-11-09 01:23:12,398 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6920] [2024-11-09 01:23:12,399 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6923] [2024-11-09 01:23:12,399 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [6925] [2024-11-09 01:23:12,400 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6930] [2024-11-09 01:23:12,400 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6933] [2024-11-09 01:23:12,401 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6935] [2024-11-09 01:23:12,401 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6940] [2024-11-09 01:23:12,401 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6943] [2024-11-09 01:23:12,401 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6945] [2024-11-09 01:23:12,402 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6950] [2024-11-09 01:23:12,403 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6953] [2024-11-09 01:23:12,403 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [6955] [2024-11-09 01:23:12,404 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6993] [2024-11-09 01:23:12,404 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6996] [2024-11-09 01:23:12,405 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [6998] [2024-11-09 01:23:12,405 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [7003] [2024-11-09 01:23:12,405 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [7006] [2024-11-09 01:23:12,406 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [7008] [2024-11-09 01:23:12,406 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [7013] [2024-11-09 01:23:12,406 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [7016] [2024-11-09 01:23:12,407 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [7018] [2024-11-09 01:23:12,407 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [7023] [2024-11-09 01:23:12,407 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [7026] [2024-11-09 01:23:12,408 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [7028] [2024-11-09 01:23:12,408 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7049] [2024-11-09 01:23:12,408 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7058] [2024-11-09 01:23:12,420 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/net/cfg80211.h"), "i" (3014), "i" (12UL)); [7414-7415] [2024-11-09 01:23:12,603 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/wireless/libertas/cmd.c"), "i" (338), "i" (12UL)); [12011-12012] [2024-11-09 01:23:12,611 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/wireless/libertas/cmd.c"), "i" (350), "i" (12UL)); [12047-12048] [2024-11-09 01:23:12,637 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/wireless/libertas/cmd.c"), "i" (713), "i" (12UL)); [12714-12715] [2024-11-09 01:23:12,638 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/wireless/libertas/cmd.c"), "i" (714), "i" (12UL)); [12725-12726] [2024-11-09 01:23:12,647 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/wireless/libertas/cmd.c"), "i" (874), "i" (12UL)); [12950-12951] [2024-11-09 01:23:12,939 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [21783] [2024-11-09 01:23:12,940 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [21786] [2024-11-09 01:23:12,940 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [21789] [2024-11-09 01:23:12,940 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [21792] [2024-11-09 01:23:12,944 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/net/cfg80211.h"), "i" (3243), "i" (12UL)); [21965-21966] [2024-11-09 01:23:13,056 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [22866-22867] [2024-11-09 01:23:13,057 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [22873-22874] [2024-11-09 01:23:13,057 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [22880-22881] [2024-11-09 01:23:13,057 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___5->state): : "memory", "cc"); [22887-22888] [2024-11-09 01:23:13,060 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___0), "+m" (tmp___10->state): : "memory", "cc"); [22992-22993] [2024-11-09 01:23:13,060 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___0), "+m" (tmp___11->state): : "memory", "cc"); [22999-23000] [2024-11-09 01:23:13,061 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___0), "+m" (tmp___12->state): : "memory", "cc"); [23006-23007] [2024-11-09 01:23:13,061 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___0), "+m" (tmp___13->state): : "memory", "cc"); [23013-23014] [2024-11-09 01:23:13,124 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/wireless/libertas/main.c"), "i" (1192), "i" (12UL)); [24258-24259] [2024-11-09 01:23:13,150 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/wireless/libertas/rx.c"), "i" (70), "i" (12UL)); [26311-26312] [2024-11-09 01:23:13,161 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/skbuff.h"), "i" (1891), "i" (12UL)); [26656-26657] [2024-11-09 01:23:13,192 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/wireless/libertas/firmware.c"), "i" (179), "i" (12UL)); [27273-27274] [2024-11-09 01:23:13,192 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/wireless/libertas/firmware.c"), "i" (180), "i" (12UL)); [27285-27286] [2024-11-09 01:23:13,319 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_4b38af1b-beb5-493b-b7df-0267b00e0383/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-libertas-libertas.cil.i[864117,864130] [2024-11-09 01:23:13,321 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_4b38af1b-beb5-493b-b7df-0267b00e0383/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-libertas-libertas.cil.i[864264,864277] [2024-11-09 01:23:13,321 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_4b38af1b-beb5-493b-b7df-0267b00e0383/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-libertas-libertas.cil.i[864403,864416] [2024-11-09 01:23:13,322 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_4b38af1b-beb5-493b-b7df-0267b00e0383/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-libertas-libertas.cil.i[864561,864574] [2024-11-09 01:23:13,338 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 01:23:13,904 INFO L204 MainTranslator]: Completed translation [2024-11-09 01:23:13,905 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:23:13 WrapperNode [2024-11-09 01:23:13,906 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 01:23:13,907 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 01:23:13,907 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 01:23:13,907 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 01:23:13,916 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:23:13" (1/1) ... [2024-11-09 01:23:14,195 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:23:13" (1/1) ... [2024-11-09 01:23:14,863 INFO L138 Inliner]: procedures = 782, calls = 11681, calls flagged for inlining = 487, calls inlined = 453, statements flattened = 28564 [2024-11-09 01:23:14,864 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 01:23:14,865 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 01:23:14,865 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 01:23:14,866 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 01:23:14,878 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:23:13" (1/1) ... [2024-11-09 01:23:14,878 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:23:13" (1/1) ... [2024-11-09 01:23:15,019 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:23:13" (1/1) ... [2024-11-09 01:23:15,020 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:23:13" (1/1) ... [2024-11-09 01:23:15,682 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:23:13" (1/1) ... [2024-11-09 01:23:15,879 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:23:13" (1/1) ... [2024-11-09 01:23:16,150 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:23:13" (1/1) ... [2024-11-09 01:23:16,249 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:23:13" (1/1) ... [2024-11-09 01:23:16,566 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 01:23:16,568 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 01:23:16,569 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 01:23:16,569 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 01:23:16,570 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:23:13" (1/1) ... [2024-11-09 01:23:16,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 01:23:16,600 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b38af1b-beb5-493b-b7df-0267b00e0383/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 01:23:16,627 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b38af1b-beb5-493b-b7df-0267b00e0383/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-09 01:23:16,645 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b38af1b-beb5-493b-b7df-0267b00e0383/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-09 01:23:16,679 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mac_event_disconnected [2024-11-09 01:23:16,679 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mac_event_disconnected [2024-11-09 01:23:16,680 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_register [2024-11-09 01:23:16,680 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_register [2024-11-09 01:23:16,680 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2024-11-09 01:23:16,680 INFO L138 BoogieDeclarations]: Found implementation of procedure __xchg_wrong_size [2024-11-09 01:23:16,680 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss [2024-11-09 01:23:16,681 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_inform_bss [2024-11-09 01:23:16,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_35_6 [2024-11-09 01:23:16,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_35_6 [2024-11-09 01:23:16,681 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-09 01:23:16,682 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-09 01:23:16,682 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_channel [2024-11-09 01:23:16,682 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_channel [2024-11-09 01:23:16,683 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mesh [2024-11-09 01:23:16,683 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mesh [2024-11-09 01:23:16,683 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2024-11-09 01:23:16,683 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2024-11-09 01:23:16,683 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2024-11-09 01:23:16,684 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2024-11-09 01:23:16,684 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ps_confirm_sleep [2024-11-09 01:23:16,684 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ps_confirm_sleep [2024-11-09 01:23:16,685 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-09 01:23:16,685 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-09 01:23:16,685 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_host_sleep_cfg [2024-11-09 01:23:16,685 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_host_sleep_cfg [2024-11-09 01:23:16,686 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-09 01:23:16,686 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-09 01:23:16,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2024-11-09 01:23:16,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2024-11-09 01:23:16,686 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-09 01:23:16,687 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-09 01:23:16,687 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd_async [2024-11-09 01:23:16,687 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd_async [2024-11-09 01:23:16,687 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_wep_keys [2024-11-09 01:23:16,687 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_wep_keys [2024-11-09 01:23:16,687 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_auth_to_authtype [2024-11-09 01:23:16,688 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_auth_to_authtype [2024-11-09 01:23:16,688 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2024-11-09 01:23:16,688 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2024-11-09 01:23:16,688 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-11-09 01:23:16,688 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-11-09 01:23:16,689 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_get_reg [2024-11-09 01:23:16,689 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_get_reg [2024-11-09 01:23:16,689 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_eth_stop [2024-11-09 01:23:16,689 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_eth_stop [2024-11-09 01:23:16,689 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_free_adapter [2024-11-09 01:23:16,689 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_free_adapter [2024-11-09 01:23:16,689 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-09 01:23:16,689 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-09 01:23:16,690 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_iface_active [2024-11-09 01:23:16,690 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_iface_active [2024-11-09 01:23:16,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_16_5 [2024-11-09 01:23:16,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_16_5 [2024-11-09 01:23:16,691 INFO L130 BoogieDeclarations]: Found specification of procedure _internal_start_scan [2024-11-09 01:23:16,691 INFO L138 BoogieDeclarations]: Found implementation of procedure _internal_start_scan [2024-11-09 01:23:16,692 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_ps_mode [2024-11-09 01:23:16,692 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_ps_mode [2024-11-09 01:23:16,692 INFO L130 BoogieDeclarations]: Found specification of procedure add_ie_rates [2024-11-09 01:23:16,692 INFO L138 BoogieDeclarations]: Found implementation of procedure add_ie_rates [2024-11-09 01:23:16,693 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_mesh [2024-11-09 01:23:16,693 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_mesh [2024-11-09 01:23:16,693 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ethtool_get_eeprom_len [2024-11-09 01:23:16,693 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ethtool_get_eeprom_len [2024-11-09 01:23:16,693 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2024-11-09 01:23:16,693 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2024-11-09 01:23:16,694 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_async [2024-11-09 01:23:16,694 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_async [2024-11-09 01:23:16,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-09 01:23:16,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-09 01:23:16,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 01:23:16,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_lbs_exit_module_38_2 [2024-11-09 01:23:16,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_lbs_exit_module_38_2 [2024-11-09 01:23:16,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-09 01:23:16,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-09 01:23:16,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs [2024-11-09 01:23:16,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs [2024-11-09 01:23:16,696 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2024-11-09 01:23:16,696 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2024-11-09 01:23:16,696 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_disconnect [2024-11-09 01:23:16,696 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_disconnect [2024-11-09 01:23:16,696 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2024-11-09 01:23:16,697 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2024-11-09 01:23:16,697 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 01:23:16,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-09 01:23:16,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-09 01:23:16,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-09 01:23:16,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-09 01:23:16,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2024-11-09 01:23:16,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2024-11-09 01:23:16,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-09 01:23:16,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-09 01:23:16,698 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2024-11-09 01:23:16,698 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2024-11-09 01:23:16,698 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 01:23:16,698 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_stop [2024-11-09 01:23:16,698 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_stop [2024-11-09 01:23:16,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-09 01:23:16,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-09 01:23:16,699 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-09 01:23:16,699 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-09 01:23:16,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 01:23:16,705 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_complete_command [2024-11-09 01:23:16,705 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_complete_command [2024-11-09 01:23:16,705 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-09 01:23:16,706 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-09 01:23:16,706 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_put_bss [2024-11-09 01:23:16,706 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_put_bss [2024-11-09 01:23:16,706 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-09 01:23:16,706 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-09 01:23:16,706 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-09 01:23:16,706 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-09 01:23:16,707 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_snmp_mib [2024-11-09 01:23:16,707 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_snmp_mib [2024-11-09 01:23:16,707 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_11d_domain_info [2024-11-09 01:23:16,707 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_11d_domain_info [2024-11-09 01:23:16,707 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-09 01:23:16,707 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-09 01:23:16,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-09 01:23:16,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-09 01:23:16,708 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_mac_control [2024-11-09 01:23:16,708 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_mac_control [2024-11-09 01:23:16,708 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-11-09 01:23:16,708 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-11-09 01:23:16,708 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 01:23:16,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 01:23:16,708 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_resume [2024-11-09 01:23:16,708 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_resume [2024-11-09 01:23:16,709 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-09 01:23:16,709 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-09 01:23:16,714 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_chandef_type [2024-11-09 01:23:16,714 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_chandef_type [2024-11-09 01:23:16,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-09 01:23:16,714 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-09 01:23:16,715 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-09 01:23:16,715 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-09 01:23:16,715 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-09 01:23:16,715 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2024-11-09 01:23:16,715 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2024-11-09 01:23:16,715 INFO L130 BoogieDeclarations]: Found specification of procedure write_file_dummy [2024-11-09 01:23:16,715 INFO L138 BoogieDeclarations]: Found implementation of procedure write_file_dummy [2024-11-09 01:23:16,716 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-09 01:23:16,716 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-09 01:23:16,716 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_multicast_list [2024-11-09 01:23:16,716 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_multicast_list [2024-11-09 01:23:16,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-09 01:23:16,716 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-09 01:23:16,716 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_thread [2024-11-09 01:23:16,716 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_thread [2024-11-09 01:23:16,717 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-11-09 01:23:16,717 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-11-09 01:23:16,717 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2024-11-09 01:23:16,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2024-11-09 01:23:16,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 01:23:16,717 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-09 01:23:16,717 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-09 01:23:16,717 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_threshold_read [2024-11-09 01:23:16,718 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_threshold_read [2024-11-09 01:23:16,718 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 01:23:16,723 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-09 01:23:16,723 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-09 01:23:16,723 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-09 01:23:16,723 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-09 01:23:16,724 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-09 01:23:16,724 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-09 01:23:16,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-09 01:23:16,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-09 01:23:16,724 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_bss_get_ie [2024-11-09 01:23:16,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_bss_get_ie [2024-11-09 01:23:16,724 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-09 01:23:16,724 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-09 01:23:16,725 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd [2024-11-09 01:23:16,725 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd [2024-11-09 01:23:16,725 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_command_queue_empty [2024-11-09 01:23:16,726 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_command_queue_empty [2024-11-09 01:23:16,726 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2024-11-09 01:23:16,726 INFO L138 BoogieDeclarations]: Found implementation of procedure get_zeroed_page [2024-11-09 01:23:16,726 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_process_event [2024-11-09 01:23:16,727 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_process_event [2024-11-09 01:23:16,727 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-09 01:23:16,728 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-09 01:23:16,728 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2024-11-09 01:23:16,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2024-11-09 01:23:16,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 01:23:16,731 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-09 01:23:16,731 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-09 01:23:16,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-09 01:23:16,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-09 01:23:16,731 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mcast_addrs [2024-11-09 01:23:16,731 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mcast_addrs [2024-11-09 01:23:16,732 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___3 [2024-11-09 01:23:16,732 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___3 [2024-11-09 01:23:16,732 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___0 [2024-11-09 01:23:16,732 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___0 [2024-11-09 01:23:16,732 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-09 01:23:16,732 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-09 01:23:16,733 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2024-11-09 01:23:16,733 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2024-11-09 01:23:16,733 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_ssid_tlv [2024-11-09 01:23:16,734 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_ssid_tlv [2024-11-09 01:23:16,734 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_mesh_config_send [2024-11-09 01:23:16,734 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_mesh_config_send [2024-11-09 01:23:16,734 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2024-11-09 01:23:16,734 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2024-11-09 01:23:16,735 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2024-11-09 01:23:16,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-09 01:23:16,754 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-09 01:23:16,754 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_access [2024-11-09 01:23:16,754 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_access [2024-11-09 01:23:16,754 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-09 01:23:16,754 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-09 01:23:16,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 01:23:16,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 01:23:16,755 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2024-11-09 01:23:16,755 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2024-11-09 01:23:16,755 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~int [2024-11-09 01:23:16,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~int [2024-11-09 01:23:16,755 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_free [2024-11-09 01:23:16,755 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_free [2024-11-09 01:23:16,755 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-09 01:23:16,755 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-09 01:23:16,756 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2024-11-09 01:23:16,756 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2024-11-09 01:23:16,756 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_reg [2024-11-09 01:23:16,756 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_reg [2024-11-09 01:23:16,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-09 01:23:16,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-09 01:23:16,756 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-09 01:23:16,756 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-09 01:23:16,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-09 01:23:16,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-09 01:23:16,757 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_key_material [2024-11-09 01:23:16,757 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_key_material [2024-11-09 01:23:16,757 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-09 01:23:16,757 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-09 01:23:16,757 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 01:23:16,757 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2024-11-09 01:23:16,757 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2024-11-09 01:23:16,757 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_sleepparams_read [2024-11-09 01:23:16,758 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_sleepparams_read [2024-11-09 01:23:16,758 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-09 01:23:16,763 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-09 01:23:16,763 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_mesh [2024-11-09 01:23:16,763 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_mesh [2024-11-09 01:23:16,763 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2024-11-09 01:23:16,763 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2024-11-09 01:23:16,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-09 01:23:16,764 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-11-09 01:23:16,764 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-11-09 01:23:16,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-11-09 01:23:16,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-11-09 01:23:16,764 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_activated [2024-11-09 01:23:16,764 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_activated [2024-11-09 01:23:16,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-09 01:23:16,764 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_complete_command [2024-11-09 01:23:16,765 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_complete_command [2024-11-09 01:23:16,765 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2024-11-09 01:23:16,765 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2024-11-09 01:23:16,766 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-09 01:23:16,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-09 01:23:16,766 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2024-11-09 01:23:16,766 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2024-11-09 01:23:16,766 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-09 01:23:16,767 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-09 01:23:16,767 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_priv [2024-11-09 01:23:16,767 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_priv [2024-11-09 01:23:16,771 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_dev_open [2024-11-09 01:23:16,771 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_dev_open [2024-11-09 01:23:16,771 INFO L130 BoogieDeclarations]: Found specification of procedure print_ssid [2024-11-09 01:23:16,771 INFO L138 BoogieDeclarations]: Found implementation of procedure print_ssid [2024-11-09 01:23:16,771 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_wep_keys [2024-11-09 01:23:16,772 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_wep_keys [2024-11-09 01:23:16,772 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 01:23:16,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 01:23:16,772 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alert [2024-11-09 01:23:16,772 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alert [2024-11-09 01:23:16,772 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-09 01:23:16,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-09 01:23:16,772 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_update_mcast [2024-11-09 01:23:16,772 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_update_mcast [2024-11-09 01:23:16,773 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-09 01:23:16,773 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-09 01:23:16,773 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_rates [2024-11-09 01:23:16,773 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_rates [2024-11-09 01:23:16,773 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2024-11-09 01:23:16,773 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2024-11-09 01:23:16,773 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2024-11-09 01:23:16,773 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2024-11-09 01:23:16,773 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_iface_type [2024-11-09 01:23:16,773 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_iface_type [2024-11-09 01:23:16,774 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_dev_open [2024-11-09 01:23:16,774 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_dev_open [2024-11-09 01:23:16,774 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-09 01:23:16,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-09 01:23:16,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-09 01:23:16,775 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2024-11-09 01:23:16,779 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2024-11-09 01:23:16,779 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_get_channel [2024-11-09 01:23:16,779 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_get_channel [2024-11-09 01:23:16,779 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_suspend [2024-11-09 01:23:16,779 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_suspend [2024-11-09 01:23:16,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_18 [2024-11-09 01:23:16,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_18 [2024-11-09 01:23:16,780 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2024-11-09 01:23:16,780 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2024-11-09 01:23:16,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_17 [2024-11-09 01:23:16,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_17 [2024-11-09 01:23:16,780 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_bss [2024-11-09 01:23:16,780 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_bss [2024-11-09 01:23:16,780 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_scan_done [2024-11-09 01:23:16,781 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_scan_done [2024-11-09 01:23:16,781 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-09 01:23:16,781 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-09 01:23:16,781 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2024-11-09 01:23:16,781 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2024-11-09 01:23:16,782 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_deep_sleep [2024-11-09 01:23:16,782 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_deep_sleep [2024-11-09 01:23:16,782 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex [2024-11-09 01:23:16,782 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex [2024-11-09 01:23:16,782 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-09 01:23:16,782 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-09 01:23:16,782 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_threshold_write [2024-11-09 01:23:16,783 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_threshold_write [2024-11-09 01:23:16,783 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_setup_firmware [2024-11-09 01:23:16,783 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_setup_firmware [2024-11-09 01:23:16,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-09 01:23:16,783 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-09 01:23:16,787 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-09 01:23:16,787 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2024-11-09 01:23:16,787 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2024-11-09 01:23:16,787 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-09 01:23:16,787 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-09 01:23:16,787 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config [2024-11-09 01:23:16,788 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config [2024-11-09 01:23:16,788 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_802_11_sleep_params [2024-11-09 01:23:16,788 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_802_11_sleep_params [2024-11-09 01:23:16,788 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-09 01:23:16,788 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-09 01:23:16,788 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_monitor_mode [2024-11-09 01:23:16,788 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_monitor_mode [2024-11-09 01:23:16,788 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2024-11-09 01:23:16,788 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2024-11-09 01:23:16,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-09 01:23:16,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-09 01:23:16,793 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2024-11-09 01:23:16,793 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2024-11-09 01:23:16,793 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_enable_rsn [2024-11-09 01:23:16,794 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_enable_rsn [2024-11-09 01:23:16,795 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_card [2024-11-09 01:23:16,795 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_card [2024-11-09 01:23:16,796 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-09 01:23:16,796 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-09 01:23:16,800 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2024-11-09 01:23:16,800 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2024-11-09 01:23:16,800 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_send_mic_failureevent [2024-11-09 01:23:16,800 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_send_mic_failureevent [2024-11-09 01:23:16,800 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_join_post [2024-11-09 01:23:16,800 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_join_post [2024-11-09 01:23:16,801 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-09 01:23:16,801 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-09 01:23:16,801 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2024-11-09 01:23:16,801 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2024-11-09 01:23:16,801 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_stop_iface [2024-11-09 01:23:16,801 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_stop_iface [2024-11-09 01:23:16,801 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_radio [2024-11-09 01:23:16,801 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_radio [2024-11-09 01:23:16,801 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_iface [2024-11-09 01:23:16,802 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_iface [2024-11-09 01:23:16,802 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-09 01:23:16,806 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-09 01:23:16,806 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-11-09 01:23:16,806 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-11-09 01:23:16,806 INFO L130 BoogieDeclarations]: Found specification of procedure mesh_get_default_parameters [2024-11-09 01:23:16,806 INFO L138 BoogieDeclarations]: Found implementation of procedure mesh_get_default_parameters [2024-11-09 01:23:16,807 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_debugfs_read [2024-11-09 01:23:16,807 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_debugfs_read [2024-11-09 01:23:16,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-09 01:23:16,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-09 01:23:16,807 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-11-09 01:23:16,807 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-11-09 01:23:16,807 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config_send [2024-11-09 01:23:16,807 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config_send [2024-11-09 01:23:16,807 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_disconnected [2024-11-09 01:23:16,807 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_disconnected [2024-11-09 01:23:16,808 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-09 01:23:16,808 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-09 01:23:16,808 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2024-11-09 01:23:16,808 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_open [2024-11-09 01:23:16,808 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cleanup_and_insert_cmd [2024-11-09 01:23:16,808 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cleanup_and_insert_cmd [2024-11-09 01:23:16,808 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2024-11-09 01:23:16,808 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2024-11-09 01:23:16,808 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_host_sleep [2024-11-09 01:23:16,808 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_host_sleep [2024-11-09 01:23:16,809 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 01:23:16,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-09 01:23:16,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-09 01:23:16,813 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-09 01:23:16,813 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-09 01:23:16,813 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2024-11-09 01:23:16,813 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2024-11-09 01:23:19,447 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 01:23:19,453 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 01:23:22,275 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-09 01:24:13,492 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-09 01:24:37,696 INFO L? ?]: Removed 9688 outVars from TransFormulas that were not future-live. [2024-11-09 01:24:37,696 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 01:25:08,568 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 01:25:08,568 INFO L316 CfgBuilder]: Removed 26 assume(true) statements. [2024-11-09 01:25:08,569 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 01:25:08 BoogieIcfgContainer [2024-11-09 01:25:08,569 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 01:25:08,571 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 01:25:08,571 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 01:25:08,575 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 01:25:08,575 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 01:23:03" (1/3) ... [2024-11-09 01:25:08,576 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@11a930c1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 01:25:08, skipping insertion in model container [2024-11-09 01:25:08,576 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:23:13" (2/3) ... [2024-11-09 01:25:08,576 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@11a930c1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 01:25:08, skipping insertion in model container [2024-11-09 01:25:08,576 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 01:25:08" (3/3) ... [2024-11-09 01:25:08,578 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-libertas-libertas.cil.i [2024-11-09 01:25:08,598 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 01:25:08,598 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-09 01:25:08,830 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 01:25:08,838 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;@322cb534, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 01:25:08,839 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-09 01:25:08,867 INFO L276 IsEmpty]: Start isEmpty. Operand has 6352 states, 3942 states have (on average 1.321917808219178) internal successors, (5211), 4013 states have internal predecessors, (5211), 2220 states have call successors, (2220), 192 states have call predecessors, (2220), 191 states have return successors, (2213), 2201 states have call predecessors, (2213), 2213 states have call successors, (2213) [2024-11-09 01:25:08,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1521 [2024-11-09 01:25:08,987 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 01:25:08,988 INFO L215 NwaCegarLoop]: trace histogram [151, 150, 150, 150, 150, 150, 150, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 01:25:08,989 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 01:25:08,994 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 01:25:08,995 INFO L85 PathProgramCache]: Analyzing trace with hash -206126361, now seen corresponding path program 1 times [2024-11-09 01:25:09,004 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 01:25:09,005 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [652190504] [2024-11-09 01:25:09,005 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:25:09,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms