./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4e92536-2986-4e77-98b2-26d4672c8d36/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4e92536-2986-4e77-98b2-26d4672c8d36/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4e92536-2986-4e77-98b2-26d4672c8d36/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4e92536-2986-4e77-98b2-26d4672c8d36/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-libertas-libertas.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4e92536-2986-4e77-98b2-26d4672c8d36/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4e92536-2986-4e77-98b2-26d4672c8d36/bin/ukojak-verify-ImItNfHLgk --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 87e7cfa51acc26b9f4dadff6d6a3c82c948a5e4ee1398825692081c24d50bd06 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:52:25,206 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:52:25,301 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4e92536-2986-4e77-98b2-26d4672c8d36/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-09 00:52:25,307 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:52:25,308 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:52:25,343 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:52:25,345 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:52:25,346 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:52:25,347 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:52:25,349 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:52:25,350 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:52:25,350 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:52:25,350 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:52:25,351 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:52:25,351 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:52:25,352 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:52:25,354 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:52:25,355 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:52:25,355 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:52:25,355 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:52:25,356 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:52:25,356 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:52:25,357 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:52:25,357 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:52:25,357 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:52:25,361 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:52:25,362 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:52:25,362 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:52:25,362 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:52:25,362 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:52:25,363 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_e4e92536-2986-4e77-98b2-26d4672c8d36/bin/ukojak-verify-ImItNfHLgk/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4e92536-2986-4e77-98b2-26d4672c8d36/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 87e7cfa51acc26b9f4dadff6d6a3c82c948a5e4ee1398825692081c24d50bd06 [2024-11-09 00:52:25,676 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:52:25,705 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:52:25,709 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:52:25,711 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:52:25,711 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:52:25,712 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4e92536-2986-4e77-98b2-26d4672c8d36/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-libertas-libertas.cil.i Unable to find full path for "g++" [2024-11-09 00:52:27,706 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:52:28,662 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:52:28,663 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4e92536-2986-4e77-98b2-26d4672c8d36/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-libertas-libertas.cil.i [2024-11-09 00:52:28,765 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4e92536-2986-4e77-98b2-26d4672c8d36/bin/ukojak-verify-ImItNfHLgk/data/e622fc01f/167dee48f691410f932b14605c081857/FLAGc653cf7fd [2024-11-09 00:52:28,786 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4e92536-2986-4e77-98b2-26d4672c8d36/bin/ukojak-verify-ImItNfHLgk/data/e622fc01f/167dee48f691410f932b14605c081857 [2024-11-09 00:52:28,788 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:52:28,790 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:52:28,791 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:52:28,791 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:52:28,798 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:52:28,799 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:52:28" (1/1) ... [2024-11-09 00:52:28,800 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21d5cbce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:28, skipping insertion in model container [2024-11-09 00:52:28,801 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:52:28" (1/1) ... [2024-11-09 00:52:29,197 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:52:39,349 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_e4e92536-2986-4e77-98b2-26d4672c8d36/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-libertas-libertas.cil.i[906568,906581] [2024-11-09 00:52:39,353 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_e4e92536-2986-4e77-98b2-26d4672c8d36/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-libertas-libertas.cil.i[906737,906750] [2024-11-09 00:52:39,358 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_e4e92536-2986-4e77-98b2-26d4672c8d36/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-libertas-libertas.cil.i[906904,906917] [2024-11-09 00:52:39,359 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_e4e92536-2986-4e77-98b2-26d4672c8d36/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-libertas-libertas.cil.i[907072,907085] [2024-11-09 00:52:39,417 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:52:39,556 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:52:39,742 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"); [6791] [2024-11-09 00:52:39,744 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)); [6798] [2024-11-09 00:52:39,744 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6805] [2024-11-09 00:52:39,746 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [6871] [2024-11-09 00:52:39,747 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6874] [2024-11-09 00:52:39,747 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6877] [2024-11-09 00:52:39,747 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6880] [2024-11-09 00:52:39,748 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6917] [2024-11-09 00:52:39,748 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6920] [2024-11-09 00:52:39,749 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [6922] [2024-11-09 00:52:39,749 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6927] [2024-11-09 00:52:39,749 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6930] [2024-11-09 00:52:39,750 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6932] [2024-11-09 00:52:39,750 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6937] [2024-11-09 00:52:39,750 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6940] [2024-11-09 00:52:39,751 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6942] [2024-11-09 00:52:39,751 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6947] [2024-11-09 00:52:39,751 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6950] [2024-11-09 00:52:39,752 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [6952] [2024-11-09 00:52:39,752 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6990] [2024-11-09 00:52:39,753 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6993] [2024-11-09 00:52:39,753 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [6995] [2024-11-09 00:52:39,753 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [7000] [2024-11-09 00:52:39,754 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [7003] [2024-11-09 00:52:39,754 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [7005] [2024-11-09 00:52:39,754 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [7010] [2024-11-09 00:52:39,755 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [7013] [2024-11-09 00:52:39,755 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [7015] [2024-11-09 00:52:39,755 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [7020] [2024-11-09 00:52:39,755 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [7023] [2024-11-09 00:52:39,756 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [7025] [2024-11-09 00:52:39,756 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7046] [2024-11-09 00:52:39,757 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7055] [2024-11-09 00:52:39,765 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)); [7411-7412] [2024-11-09 00:52:39,894 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [11425] [2024-11-09 00:52:39,895 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [11428] [2024-11-09 00:52:39,896 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [11431] [2024-11-09 00:52:39,896 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [11434] [2024-11-09 00:52:39,917 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)); [12069-12070] [2024-11-09 00:52:39,964 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)); [12105-12106] [2024-11-09 00:52:39,991 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)); [12772-12773] [2024-11-09 00:52:39,992 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)); [12783-12784] [2024-11-09 00:52:40,002 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)); [13008-13009] [2024-11-09 00:52:40,088 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [14555] [2024-11-09 00:52:40,089 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [14558] [2024-11-09 00:52:40,090 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [14561] [2024-11-09 00:52:40,090 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [14564] [2024-11-09 00:52:40,264 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [22004] [2024-11-09 00:52:40,264 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [22007] [2024-11-09 00:52:40,265 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [22010] [2024-11-09 00:52:40,265 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [22013] [2024-11-09 00:52:40,266 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [22066] [2024-11-09 00:52:40,266 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [22069] [2024-11-09 00:52:40,266 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [22072] [2024-11-09 00:52:40,266 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [22075] [2024-11-09 00:52:40,270 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)); [22276-22277] [2024-11-09 00:52:40,309 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [23171-23172] [2024-11-09 00:52:40,310 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [23178-23179] [2024-11-09 00:52:40,310 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [23185-23186] [2024-11-09 00:52:40,310 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___5->state): : "memory", "cc"); [23192-23193] [2024-11-09 00:52:40,313 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"); [23297-23298] [2024-11-09 00:52:40,315 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"); [23304-23305] [2024-11-09 00:52:40,316 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"); [23311-23312] [2024-11-09 00:52:40,316 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"); [23318-23319] [2024-11-09 00:52:40,524 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)); [24557-24558] [2024-11-09 00:52:40,573 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)); [26710-26711] [2024-11-09 00:52:40,604 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [27063] [2024-11-09 00:52:40,609 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [27066] [2024-11-09 00:52:40,609 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [27069] [2024-11-09 00:52:40,609 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [27072] [2024-11-09 00:52:40,611 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 *)"include/linux/skbuff.h"), "i" (1891), "i" (12UL)); [27103-27104] [2024-11-09 00:52:40,712 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)); [27737-27738] [2024-11-09 00:52:40,713 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)); [27749-27750] [2024-11-09 00:52:40,941 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_e4e92536-2986-4e77-98b2-26d4672c8d36/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-libertas-libertas.cil.i[906568,906581] [2024-11-09 00:52:40,946 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_e4e92536-2986-4e77-98b2-26d4672c8d36/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-libertas-libertas.cil.i[906737,906750] [2024-11-09 00:52:40,947 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_e4e92536-2986-4e77-98b2-26d4672c8d36/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-libertas-libertas.cil.i[906904,906917] [2024-11-09 00:52:40,947 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_e4e92536-2986-4e77-98b2-26d4672c8d36/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-libertas-libertas.cil.i[907072,907085] [2024-11-09 00:52:40,965 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:52:41,654 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:52:41,655 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:41 WrapperNode [2024-11-09 00:52:41,656 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:52:41,657 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:52:41,657 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:52:41,657 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:52:41,665 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:41" (1/1) ... [2024-11-09 00:52:41,948 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:41" (1/1) ... [2024-11-09 00:52:42,876 INFO L138 Inliner]: procedures = 898, calls = 11880, calls flagged for inlining = 526, calls inlined = 478, statements flattened = 28601 [2024-11-09 00:52:42,877 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:52:42,879 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:52:42,879 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:52:42,879 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:52:42,890 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:41" (1/1) ... [2024-11-09 00:52:42,890 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:41" (1/1) ... [2024-11-09 00:52:43,251 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:41" (1/1) ... [2024-11-09 00:52:43,251 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:41" (1/1) ... [2024-11-09 00:52:43,588 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:41" (1/1) ... [2024-11-09 00:52:43,785 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:41" (1/1) ... [2024-11-09 00:52:43,937 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:41" (1/1) ... [2024-11-09 00:52:43,976 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:41" (1/1) ... [2024-11-09 00:52:44,195 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:52:44,197 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:52:44,197 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:52:44,197 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:52:44,198 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:52:41" (1/1) ... [2024-11-09 00:52:44,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:52:44,218 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4e92536-2986-4e77-98b2-26d4672c8d36/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:52:44,245 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4e92536-2986-4e77-98b2-26d4672c8d36/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:52:44,257 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4e92536-2986-4e77-98b2-26d4672c8d36/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:52:44,314 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mac_event_disconnected [2024-11-09 00:52:44,315 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mac_event_disconnected [2024-11-09 00:52:44,315 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_register [2024-11-09 00:52:44,315 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_register [2024-11-09 00:52:44,315 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2024-11-09 00:52:44,315 INFO L138 BoogieDeclarations]: Found implementation of procedure __xchg_wrong_size [2024-11-09 00:52:44,315 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss [2024-11-09 00:52:44,315 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_inform_bss [2024-11-09 00:52:44,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_35_6 [2024-11-09 00:52:44,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_35_6 [2024-11-09 00:52:44,316 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-09 00:52:44,319 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-09 00:52:44,319 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_channel [2024-11-09 00:52:44,320 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_channel [2024-11-09 00:52:44,320 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mesh [2024-11-09 00:52:44,320 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mesh [2024-11-09 00:52:44,320 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2024-11-09 00:52:44,320 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2024-11-09 00:52:44,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-09 00:52:44,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-09 00:52:44,320 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2024-11-09 00:52:44,320 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2024-11-09 00:52:44,320 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ps_confirm_sleep [2024-11-09 00:52:44,321 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ps_confirm_sleep [2024-11-09 00:52:44,321 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-09 00:52:44,321 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-09 00:52:44,321 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_host_sleep_cfg [2024-11-09 00:52:44,321 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_host_sleep_cfg [2024-11-09 00:52:44,321 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-09 00:52:44,321 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-09 00:52:44,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2024-11-09 00:52:44,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2024-11-09 00:52:44,322 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd_async [2024-11-09 00:52:44,322 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd_async [2024-11-09 00:52:44,322 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_wep_keys [2024-11-09 00:52:44,322 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_wep_keys [2024-11-09 00:52:44,322 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_auth_to_authtype [2024-11-09 00:52:44,323 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_auth_to_authtype [2024-11-09 00:52:44,323 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2024-11-09 00:52:44,326 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2024-11-09 00:52:44,326 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-11-09 00:52:44,327 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-11-09 00:52:44,327 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_get_reg [2024-11-09 00:52:44,327 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_get_reg [2024-11-09 00:52:44,327 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_eth_stop [2024-11-09 00:52:44,327 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_eth_stop [2024-11-09 00:52:44,327 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_free_adapter [2024-11-09 00:52:44,327 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_free_adapter [2024-11-09 00:52:44,328 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-09 00:52:44,328 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-09 00:52:44,328 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_iface_active [2024-11-09 00:52:44,328 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_iface_active [2024-11-09 00:52:44,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_16_5 [2024-11-09 00:52:44,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_16_5 [2024-11-09 00:52:44,328 INFO L130 BoogieDeclarations]: Found specification of procedure _internal_start_scan [2024-11-09 00:52:44,328 INFO L138 BoogieDeclarations]: Found implementation of procedure _internal_start_scan [2024-11-09 00:52:44,328 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_ps_mode [2024-11-09 00:52:44,329 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_ps_mode [2024-11-09 00:52:44,329 INFO L130 BoogieDeclarations]: Found specification of procedure add_ie_rates [2024-11-09 00:52:44,329 INFO L138 BoogieDeclarations]: Found implementation of procedure add_ie_rates [2024-11-09 00:52:44,329 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_mesh [2024-11-09 00:52:44,329 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_mesh [2024-11-09 00:52:44,329 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ethtool_get_eeprom_len [2024-11-09 00:52:44,330 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ethtool_get_eeprom_len [2024-11-09 00:52:44,330 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2024-11-09 00:52:44,330 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2024-11-09 00:52:44,330 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_async [2024-11-09 00:52:44,334 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_async [2024-11-09 00:52:44,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-09 00:52:44,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-09 00:52:44,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:52:44,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_lbs_exit_module_38_2 [2024-11-09 00:52:44,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_lbs_exit_module_38_2 [2024-11-09 00:52:44,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-09 00:52:44,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-09 00:52:44,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs [2024-11-09 00:52:44,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs [2024-11-09 00:52:44,335 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2024-11-09 00:52:44,335 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2024-11-09 00:52:44,335 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_disconnect [2024-11-09 00:52:44,336 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_disconnect [2024-11-09 00:52:44,336 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2024-11-09 00:52:44,336 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2024-11-09 00:52:44,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-09 00:52:44,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-09 00:52:44,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 00:52:44,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-09 00:52:44,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-09 00:52:44,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-09 00:52:44,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-09 00:52:44,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2024-11-09 00:52:44,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2024-11-09 00:52:44,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-09 00:52:44,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-09 00:52:44,337 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2024-11-09 00:52:44,337 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2024-11-09 00:52:44,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:52:44,338 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_stop [2024-11-09 00:52:44,338 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_stop [2024-11-09 00:52:44,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-09 00:52:44,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-09 00:52:44,338 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-09 00:52:44,339 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-09 00:52:44,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 00:52:44,341 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_complete_command [2024-11-09 00:52:44,342 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_complete_command [2024-11-09 00:52:44,342 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-09 00:52:44,342 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-09 00:52:44,342 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_put_bss [2024-11-09 00:52:44,342 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_put_bss [2024-11-09 00:52:44,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_65 [2024-11-09 00:52:44,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_65 [2024-11-09 00:52:44,342 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-09 00:52:44,342 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-09 00:52:44,343 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_snmp_mib [2024-11-09 00:52:44,343 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_snmp_mib [2024-11-09 00:52:44,343 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_11d_domain_info [2024-11-09 00:52:44,343 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_11d_domain_info [2024-11-09 00:52:44,343 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-09 00:52:44,343 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-09 00:52:44,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-09 00:52:44,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-09 00:52:44,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_59 [2024-11-09 00:52:44,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_59 [2024-11-09 00:52:44,343 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_mac_control [2024-11-09 00:52:44,343 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_mac_control [2024-11-09 00:52:44,344 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-11-09 00:52:44,344 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-11-09 00:52:44,344 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:52:44,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:52:44,344 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_resume [2024-11-09 00:52:44,344 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_resume [2024-11-09 00:52:44,344 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-09 00:52:44,348 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-09 00:52:44,348 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_chandef_type [2024-11-09 00:52:44,349 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_chandef_type [2024-11-09 00:52:44,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-09 00:52:44,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_driver_lock_of_lbs_private [2024-11-09 00:52:44,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_driver_lock_of_lbs_private [2024-11-09 00:52:44,349 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-09 00:52:44,349 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-09 00:52:44,349 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-09 00:52:44,349 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-09 00:52:44,349 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2024-11-09 00:52:44,349 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2024-11-09 00:52:44,349 INFO L130 BoogieDeclarations]: Found specification of procedure write_file_dummy [2024-11-09 00:52:44,349 INFO L138 BoogieDeclarations]: Found implementation of procedure write_file_dummy [2024-11-09 00:52:44,349 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-09 00:52:44,350 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-09 00:52:44,350 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_multicast_list [2024-11-09 00:52:44,350 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_multicast_list [2024-11-09 00:52:44,350 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-09 00:52:44,350 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-09 00:52:44,350 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_thread [2024-11-09 00:52:44,350 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_thread [2024-11-09 00:52:44,350 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-11-09 00:52:44,350 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-11-09 00:52:44,350 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2024-11-09 00:52:44,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2024-11-09 00:52:44,350 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:52:44,350 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-09 00:52:44,351 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-09 00:52:44,351 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_threshold_read [2024-11-09 00:52:44,351 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_threshold_read [2024-11-09 00:52:44,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 00:52:44,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_59 [2024-11-09 00:52:44,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_59 [2024-11-09 00:52:44,351 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-09 00:52:44,351 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-09 00:52:44,351 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-09 00:52:44,351 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-09 00:52:44,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_driver_lock_of_lbs_private [2024-11-09 00:52:44,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_driver_lock_of_lbs_private [2024-11-09 00:52:44,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-09 00:52:44,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-09 00:52:44,352 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_bss_get_ie [2024-11-09 00:52:44,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_bss_get_ie [2024-11-09 00:52:44,352 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-09 00:52:44,352 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-09 00:52:44,352 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd [2024-11-09 00:52:44,356 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd [2024-11-09 00:52:44,357 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_command_queue_empty [2024-11-09 00:52:44,357 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_command_queue_empty [2024-11-09 00:52:44,357 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2024-11-09 00:52:44,357 INFO L138 BoogieDeclarations]: Found implementation of procedure get_zeroed_page [2024-11-09 00:52:44,357 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_process_event [2024-11-09 00:52:44,357 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_process_event [2024-11-09 00:52:44,357 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-09 00:52:44,358 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-09 00:52:44,358 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2024-11-09 00:52:44,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2024-11-09 00:52:44,358 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:52:44,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-09 00:52:44,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-09 00:52:44,358 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mcast_addrs [2024-11-09 00:52:44,358 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mcast_addrs [2024-11-09 00:52:44,359 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___3 [2024-11-09 00:52:44,359 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___3 [2024-11-09 00:52:44,359 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___0 [2024-11-09 00:52:44,359 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___0 [2024-11-09 00:52:44,359 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-09 00:52:44,359 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-09 00:52:44,359 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2024-11-09 00:52:44,359 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2024-11-09 00:52:44,360 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_ssid_tlv [2024-11-09 00:52:44,360 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_ssid_tlv [2024-11-09 00:52:44,360 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_mesh_config_send [2024-11-09 00:52:44,361 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_mesh_config_send [2024-11-09 00:52:44,361 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2024-11-09 00:52:44,361 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2024-11-09 00:52:44,361 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2024-11-09 00:52:44,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-09 00:52:44,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-09 00:52:44,361 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_access [2024-11-09 00:52:44,362 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_access [2024-11-09 00:52:44,362 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-09 00:52:44,362 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-09 00:52:44,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 00:52:44,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 00:52:44,362 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2024-11-09 00:52:44,362 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2024-11-09 00:52:44,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_60 [2024-11-09 00:52:44,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_60 [2024-11-09 00:52:44,363 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~int [2024-11-09 00:52:44,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~int [2024-11-09 00:52:44,363 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_free [2024-11-09 00:52:44,363 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_free [2024-11-09 00:52:44,363 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2024-11-09 00:52:44,363 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2024-11-09 00:52:44,363 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_reg [2024-11-09 00:52:44,363 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_reg [2024-11-09 00:52:44,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-09 00:52:44,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-09 00:52:44,364 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-09 00:52:44,364 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-09 00:52:44,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-09 00:52:44,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-09 00:52:44,364 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_key_material [2024-11-09 00:52:44,364 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_key_material [2024-11-09 00:52:44,364 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-09 00:52:44,372 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-09 00:52:44,372 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:52:44,372 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2024-11-09 00:52:44,372 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2024-11-09 00:52:44,372 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_sleepparams_read [2024-11-09 00:52:44,372 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_sleepparams_read [2024-11-09 00:52:44,372 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-09 00:52:44,373 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-09 00:52:44,373 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_mesh [2024-11-09 00:52:44,373 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_mesh [2024-11-09 00:52:44,373 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2024-11-09 00:52:44,373 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2024-11-09 00:52:44,373 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-09 00:52:44,373 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-11-09 00:52:44,373 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-11-09 00:52:44,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-11-09 00:52:44,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-11-09 00:52:44,374 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_activated [2024-11-09 00:52:44,374 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_activated [2024-11-09 00:52:44,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-09 00:52:44,376 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_complete_command [2024-11-09 00:52:44,376 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_complete_command [2024-11-09 00:52:44,377 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2024-11-09 00:52:44,377 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2024-11-09 00:52:44,377 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-09 00:52:44,377 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-09 00:52:44,377 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2024-11-09 00:52:44,377 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2024-11-09 00:52:44,377 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-09 00:52:44,377 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-09 00:52:44,378 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_priv [2024-11-09 00:52:44,378 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_priv [2024-11-09 00:52:44,378 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_dev_open [2024-11-09 00:52:44,378 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_dev_open [2024-11-09 00:52:44,378 INFO L130 BoogieDeclarations]: Found specification of procedure print_ssid [2024-11-09 00:52:44,378 INFO L138 BoogieDeclarations]: Found implementation of procedure print_ssid [2024-11-09 00:52:44,378 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_wep_keys [2024-11-09 00:52:44,378 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_wep_keys [2024-11-09 00:52:44,379 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 00:52:44,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 00:52:44,379 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alert [2024-11-09 00:52:44,382 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alert [2024-11-09 00:52:44,382 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-09 00:52:44,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-09 00:52:44,383 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_update_mcast [2024-11-09 00:52:44,383 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_update_mcast [2024-11-09 00:52:44,383 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-09 00:52:44,383 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-09 00:52:44,383 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-09 00:52:44,383 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-09 00:52:44,383 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_rates [2024-11-09 00:52:44,383 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_rates [2024-11-09 00:52:44,383 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2024-11-09 00:52:44,383 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2024-11-09 00:52:44,384 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2024-11-09 00:52:44,384 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2024-11-09 00:52:44,384 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_iface_type [2024-11-09 00:52:44,384 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_iface_type [2024-11-09 00:52:44,384 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_dev_open [2024-11-09 00:52:44,384 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_dev_open [2024-11-09 00:52:44,384 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-09 00:52:44,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-09 00:52:44,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-09 00:52:44,385 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2024-11-09 00:52:44,385 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2024-11-09 00:52:44,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-09 00:52:44,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-09 00:52:44,385 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_get_channel [2024-11-09 00:52:44,385 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_get_channel [2024-11-09 00:52:44,385 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_suspend [2024-11-09 00:52:44,386 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_suspend [2024-11-09 00:52:44,386 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2024-11-09 00:52:44,386 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2024-11-09 00:52:44,386 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_bss [2024-11-09 00:52:44,386 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_bss [2024-11-09 00:52:44,389 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_scan_done [2024-11-09 00:52:44,389 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_scan_done [2024-11-09 00:52:44,390 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-09 00:52:44,390 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-09 00:52:44,390 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2024-11-09 00:52:44,390 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2024-11-09 00:52:44,390 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_deep_sleep [2024-11-09 00:52:44,390 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_deep_sleep [2024-11-09 00:52:44,390 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex [2024-11-09 00:52:44,390 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex [2024-11-09 00:52:44,390 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-09 00:52:44,390 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-09 00:52:44,390 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_threshold_write [2024-11-09 00:52:44,390 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_threshold_write [2024-11-09 00:52:44,391 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_setup_firmware [2024-11-09 00:52:44,391 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_setup_firmware [2024-11-09 00:52:44,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-09 00:52:44,391 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-09 00:52:44,391 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-09 00:52:44,391 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2024-11-09 00:52:44,391 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2024-11-09 00:52:44,391 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-09 00:52:44,391 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-09 00:52:44,392 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config [2024-11-09 00:52:44,392 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config [2024-11-09 00:52:44,392 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_802_11_sleep_params [2024-11-09 00:52:44,392 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_802_11_sleep_params [2024-11-09 00:52:44,392 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-09 00:52:44,392 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-09 00:52:44,393 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_monitor_mode [2024-11-09 00:52:44,393 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_monitor_mode [2024-11-09 00:52:44,393 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___0 [2024-11-09 00:52:44,396 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___0 [2024-11-09 00:52:44,396 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___1 [2024-11-09 00:52:44,397 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___1 [2024-11-09 00:52:44,397 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___6 [2024-11-09 00:52:44,397 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___6 [2024-11-09 00:52:44,397 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2024-11-09 00:52:44,397 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2024-11-09 00:52:44,397 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___4 [2024-11-09 00:52:44,397 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___4 [2024-11-09 00:52:44,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-09 00:52:44,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-09 00:52:44,397 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2024-11-09 00:52:44,397 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2024-11-09 00:52:44,397 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_enable_rsn [2024-11-09 00:52:44,398 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_enable_rsn [2024-11-09 00:52:44,398 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_card [2024-11-09 00:52:44,398 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_card [2024-11-09 00:52:44,398 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-09 00:52:44,398 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-09 00:52:44,398 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2024-11-09 00:52:44,398 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2024-11-09 00:52:44,398 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_send_mic_failureevent [2024-11-09 00:52:44,398 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_send_mic_failureevent [2024-11-09 00:52:44,398 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_join_post [2024-11-09 00:52:44,398 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_join_post [2024-11-09 00:52:44,398 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-09 00:52:44,398 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-09 00:52:44,399 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2024-11-09 00:52:44,399 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2024-11-09 00:52:44,399 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_stop_iface [2024-11-09 00:52:44,399 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_stop_iface [2024-11-09 00:52:44,399 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_radio [2024-11-09 00:52:44,399 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_radio [2024-11-09 00:52:44,399 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_iface [2024-11-09 00:52:44,399 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_iface [2024-11-09 00:52:44,399 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-09 00:52:44,400 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-09 00:52:44,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_60 [2024-11-09 00:52:44,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_60 [2024-11-09 00:52:44,404 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-11-09 00:52:44,404 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-11-09 00:52:44,404 INFO L130 BoogieDeclarations]: Found specification of procedure mesh_get_default_parameters [2024-11-09 00:52:44,404 INFO L138 BoogieDeclarations]: Found implementation of procedure mesh_get_default_parameters [2024-11-09 00:52:44,404 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_debugfs_read [2024-11-09 00:52:44,404 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_debugfs_read [2024-11-09 00:52:44,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-09 00:52:44,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-09 00:52:44,404 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-11-09 00:52:44,404 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-11-09 00:52:44,404 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config_send [2024-11-09 00:52:44,405 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config_send [2024-11-09 00:52:44,405 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_disconnected [2024-11-09 00:52:44,405 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_disconnected [2024-11-09 00:52:44,405 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-09 00:52:44,405 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-09 00:52:44,405 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2024-11-09 00:52:44,405 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_open [2024-11-09 00:52:44,405 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cleanup_and_insert_cmd [2024-11-09 00:52:44,405 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cleanup_and_insert_cmd [2024-11-09 00:52:44,405 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2024-11-09 00:52:44,406 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2024-11-09 00:52:44,406 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_host_sleep [2024-11-09 00:52:44,406 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_host_sleep [2024-11-09 00:52:44,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:52:44,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-09 00:52:44,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-09 00:52:44,406 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-09 00:52:44,406 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-09 00:52:44,407 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2024-11-09 00:52:44,410 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2024-11-09 00:52:47,328 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:52:47,338 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:52:49,764 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-09 00:54:30,512 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-09 00:54:54,197 INFO L? ?]: Removed 9752 outVars from TransFormulas that were not future-live. [2024-11-09 00:54:54,197 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:55:23,434 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:55:23,434 INFO L316 CfgBuilder]: Removed 30 assume(true) statements. [2024-11-09 00:55:23,435 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:55:23 BoogieIcfgContainer [2024-11-09 00:55:23,435 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:55:23,436 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:55:23,436 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:55:23,449 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:55:23,449 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:55:23" (1/1) ... [2024-11-09 00:55:23,460 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:55:23,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:23,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9744 states to 6415 states and 9744 transitions. [2024-11-09 00:55:23,722 INFO L276 IsEmpty]: Start isEmpty. Operand 6415 states and 9744 transitions. [2024-11-09 00:55:23,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1522 [2024-11-09 00:55:23,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:23,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms