./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-ethernet-qlogic-netxen-netxen_nic.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_c3155405-6bcc-4099-ba46-618c602bde41/bin/utaipan-verify-YMUCfTKeje/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3155405-6bcc-4099-ba46-618c602bde41/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_c3155405-6bcc-4099-ba46-618c602bde41/bin/utaipan-verify-YMUCfTKeje/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3155405-6bcc-4099-ba46-618c602bde41/bin/utaipan-verify-YMUCfTKeje/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3155405-6bcc-4099-ba46-618c602bde41/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_c3155405-6bcc-4099-ba46-618c602bde41/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 e7e20ed8ab9e00b2745251856e564e22acc7538e402af653a91ec17ba141c95a --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 06:57:54,844 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 06:57:54,943 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3155405-6bcc-4099-ba46-618c602bde41/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-64bit-Taipan_Default.epf [2024-11-09 06:57:54,949 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 06:57:54,950 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 06:57:54,984 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 06:57:54,984 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 06:57:54,985 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 06:57:54,985 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 06:57:54,985 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 06:57:54,987 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-09 06:57:54,987 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-09 06:57:54,987 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-09 06:57:54,988 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-09 06:57:54,988 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-09 06:57:54,988 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-09 06:57:54,989 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-09 06:57:54,989 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-09 06:57:54,990 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-09 06:57:54,990 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-09 06:57:54,992 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-09 06:57:54,993 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-09 06:57:54,994 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 06:57:54,994 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 06:57:54,997 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 06:57:54,997 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 06:57:54,997 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 06:57:54,998 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 06:57:54,998 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 06:57:54,998 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 06:57:54,999 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 06:57:54,999 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 06:57:55,000 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 06:57:55,000 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 06:57:55,000 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 06:57:55,001 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 06:57:55,001 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 06:57:55,001 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 06:57:55,002 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 06:57:55,002 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-09 06:57:55,002 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 06:57:55,003 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 06:57:55,004 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-09 06:57:55,004 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 06:57:55,005 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_c3155405-6bcc-4099-ba46-618c602bde41/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3155405-6bcc-4099-ba46-618c602bde41/bin/utaipan-verify-YMUCfTKeje Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e7e20ed8ab9e00b2745251856e564e22acc7538e402af653a91ec17ba141c95a [2024-11-09 06:57:55,242 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 06:57:55,270 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 06:57:55,275 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 06:57:55,277 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 06:57:55,277 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 06:57:55,279 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3155405-6bcc-4099-ba46-618c602bde41/bin/utaipan-verify-YMUCfTKeje/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i Unable to find full path for "g++" [2024-11-09 06:57:57,291 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 06:57:58,226 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 06:57:58,227 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3155405-6bcc-4099-ba46-618c602bde41/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i [2024-11-09 06:57:58,315 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3155405-6bcc-4099-ba46-618c602bde41/bin/utaipan-verify-YMUCfTKeje/data/f94a47f73/66074cffd72c466998f25da767c27823/FLAG7ba5b1542 [2024-11-09 06:57:58,358 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3155405-6bcc-4099-ba46-618c602bde41/bin/utaipan-verify-YMUCfTKeje/data/f94a47f73/66074cffd72c466998f25da767c27823 [2024-11-09 06:57:58,362 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 06:57:58,364 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 06:57:58,366 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 06:57:58,367 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 06:57:58,374 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 06:57:58,375 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 06:57:58" (1/1) ... [2024-11-09 06:57:58,376 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6930869a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:57:58, skipping insertion in model container [2024-11-09 06:57:58,378 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 06:57:58" (1/1) ... [2024-11-09 06:57:58,657 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 06:58:08,864 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_c3155405-6bcc-4099-ba46-618c602bde41/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[796816,796829] [2024-11-09 06:58:08,869 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_c3155405-6bcc-4099-ba46-618c602bde41/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[796985,796998] [2024-11-09 06:58:08,869 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_c3155405-6bcc-4099-ba46-618c602bde41/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[797152,797165] [2024-11-09 06:58:08,870 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_c3155405-6bcc-4099-ba46-618c602bde41/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[797320,797333] [2024-11-09 06:58:08,916 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 06:58:09,057 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 06:58:09,215 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"); [6842] [2024-11-09 06:58:09,217 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)); [6849] [2024-11-09 06:58:09,218 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6856] [2024-11-09 06:58:09,221 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6945] [2024-11-09 06:58:09,222 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6952] [2024-11-09 06:58:09,222 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movq %1,%0": "=r" (ret): "m" (*((unsigned long volatile *)addr)): "memory"); [6960] [2024-11-09 06:58:09,222 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movq %0,%1": : "r" (val), "m" (*((unsigned long volatile *)addr)): "memory"); [6967] [2024-11-09 06:58:09,226 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7131] [2024-11-09 06:58:09,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7134] [2024-11-09 06:58:09,228 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7137] [2024-11-09 06:58:09,228 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7140] [2024-11-09 06:58:09,229 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [7171] [2024-11-09 06:58:09,229 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7174] [2024-11-09 06:58:09,230 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7177] [2024-11-09 06:58:09,230 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7180] [2024-11-09 06:58:09,231 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [7211] [2024-11-09 06:58:09,231 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7214] [2024-11-09 06:58:09,231 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7217] [2024-11-09 06:58:09,232 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7220] [2024-11-09 06:58:09,233 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [7251] [2024-11-09 06:58:09,233 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7254] [2024-11-09 06:58:09,233 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7257] [2024-11-09 06:58:09,234 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7260] [2024-11-09 06:58:09,237 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7328] [2024-11-09 06:58:09,457 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7950] [2024-11-09 06:58:09,717 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [10990] [2024-11-09 06:58:09,718 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [10997] [2024-11-09 06:58:09,719 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [11051] [2024-11-09 06:58:09,719 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [11054] [2024-11-09 06:58:09,719 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [11056] [2024-11-09 06:58:09,720 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [11061] [2024-11-09 06:58:09,720 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [11064] [2024-11-09 06:58:09,720 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [11066] [2024-11-09 06:58:09,721 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [11071] [2024-11-09 06:58:09,721 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [11074] [2024-11-09 06:58:09,721 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [11076] [2024-11-09 06:58:09,721 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [11081] [2024-11-09 06:58:09,722 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [11084] [2024-11-09 06:58:09,722 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [11086] [2024-11-09 06:58:09,723 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [11124] [2024-11-09 06:58:09,723 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [11127] [2024-11-09 06:58:09,723 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [11129] [2024-11-09 06:58:09,723 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [11134] [2024-11-09 06:58:09,724 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [11137] [2024-11-09 06:58:09,724 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [11139] [2024-11-09 06:58:09,724 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [11144] [2024-11-09 06:58:09,725 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [11147] [2024-11-09 06:58:09,725 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [11149] [2024-11-09 06:58:09,725 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [11154] [2024-11-09 06:58:09,725 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [11157] [2024-11-09 06:58:09,726 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [11159] [2024-11-09 06:58:09,726 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [11209] [2024-11-09 06:58:09,727 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [11218] [2024-11-09 06:58:09,733 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [11484-11485] [2024-11-09 06:58:09,734 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [11518-11519] [2024-11-09 06:58:09,736 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (79), "i" (12UL)); [11559-11560] [2024-11-09 06:58:09,737 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (91), "i" (12UL)); [11588-11589] [2024-11-09 06:58:09,743 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/netdevice.h"), "i" (502), "i" (12UL)); [11846-11847] [2024-11-09 06:58:09,743 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [11853] [2024-11-09 06:58:09,746 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [12035] [2024-11-09 06:58:09,746 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [12038] [2024-11-09 06:58:09,746 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [12041] [2024-11-09 06:58:09,747 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [12044] [2024-11-09 06:58:09,747 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [12075] [2024-11-09 06:58:09,747 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [12078] [2024-11-09 06:58:09,748 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [12081] [2024-11-09 06:58:09,748 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [12084] [2024-11-09 06:58:09,748 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [12115] [2024-11-09 06:58:09,749 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [12118] [2024-11-09 06:58:09,749 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [12121] [2024-11-09 06:58:09,749 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [12124] [2024-11-09 06:58:09,750 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [12155] [2024-11-09 06:58:09,750 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [12158] [2024-11-09 06:58:09,750 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [12161] [2024-11-09 06:58:09,750 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [12164] [2024-11-09 06:58:09,979 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [14241] [2024-11-09 06:58:10,029 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [15402] [2024-11-09 06:58:10,034 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [15582] [2024-11-09 06:58:10,310 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [21822-21823] [2024-11-09 06:58:10,311 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [21828-21830] [2024-11-09 06:58:10,312 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1,%0\n adcl $0xffff,%0": "=r" (sum): "r" (sum << 16), "0" (sum & 4294901760U)); [21898] [2024-11-09 06:58:10,546 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [24588] [2024-11-09 06:58:10,557 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [24826] [2024-11-09 06:58:10,776 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_c3155405-6bcc-4099-ba46-618c602bde41/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[796816,796829] [2024-11-09 06:58:10,777 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_c3155405-6bcc-4099-ba46-618c602bde41/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[796985,796998] [2024-11-09 06:58:10,777 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_c3155405-6bcc-4099-ba46-618c602bde41/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[797152,797165] [2024-11-09 06:58:10,778 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_c3155405-6bcc-4099-ba46-618c602bde41/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[797320,797333] [2024-11-09 06:58:10,788 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 06:58:11,305 INFO L204 MainTranslator]: Completed translation [2024-11-09 06:58:11,305 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:58:11 WrapperNode [2024-11-09 06:58:11,305 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 06:58:11,306 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 06:58:11,307 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 06:58:11,307 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 06:58:11,315 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:58:11" (1/1) ... [2024-11-09 06:58:11,583 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:58:11" (1/1) ... [2024-11-09 06:58:12,183 INFO L138 Inliner]: procedures = 953, calls = 11449, calls flagged for inlining = 503, calls inlined = 485, statements flattened = 24855 [2024-11-09 06:58:12,185 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 06:58:12,186 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 06:58:12,187 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 06:58:12,187 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 06:58:12,197 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:58:11" (1/1) ... [2024-11-09 06:58:12,197 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:58:11" (1/1) ... [2024-11-09 06:58:12,322 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:58:11" (1/1) ... [2024-11-09 06:58:12,323 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:58:11" (1/1) ... [2024-11-09 06:58:13,164 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:58:11" (1/1) ... [2024-11-09 06:58:13,234 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:58:11" (1/1) ... [2024-11-09 06:58:13,510 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:58:11" (1/1) ... [2024-11-09 06:58:13,564 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:58:11" (1/1) ... [2024-11-09 06:58:13,724 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 06:58:13,726 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 06:58:13,726 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 06:58:13,726 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 06:58:13,727 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:58:11" (1/1) ... [2024-11-09 06:58:13,732 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 06:58:13,745 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3155405-6bcc-4099-ba46-618c602bde41/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 06:58:13,761 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3155405-6bcc-4099-ba46-618c602bde41/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-09 06:58:13,767 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c3155405-6bcc-4099-ba46-618c602bde41/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-09 06:58:13,794 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_intr_coalesce [2024-11-09 06:58:13,796 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_intr_coalesce [2024-11-09 06:58:13,796 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail_init [2024-11-09 06:58:13,796 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail_init [2024-11-09 06:58:13,796 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_remove [2024-11-09 06:58:13,796 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_remove [2024-11-09 06:58:13,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_78___0 [2024-11-09 06:58:13,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_78___0 [2024-11-09 06:58:13,797 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_up [2024-11-09 06:58:13,797 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_up [2024-11-09 06:58:13,797 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-09 06:58:13,797 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-09 06:58:13,797 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_start_firmware [2024-11-09 06:58:13,797 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_start_firmware [2024-11-09 06:58:13,797 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_alloc_rx_skb [2024-11-09 06:58:13,798 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_alloc_rx_skb [2024-11-09 06:58:13,798 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_p3_has_mn [2024-11-09 06:58:13,798 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_p3_has_mn [2024-11-09 06:58:13,799 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2024-11-09 06:58:13,799 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2024-11-09 06:58:13,799 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~u32~0 [2024-11-09 06:58:13,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~u32~0 [2024-11-09 06:58:13,799 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2024-11-09 06:58:13,799 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2024-11-09 06:58:13,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-09 06:58:13,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-09 06:58:13,800 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-09 06:58:13,800 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-09 06:58:13,801 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-09 06:58:13,801 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-09 06:58:13,801 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_intr_coalesce [2024-11-09 06:58:13,801 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_intr_coalesce [2024-11-09 06:58:13,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_13_6 [2024-11-09 06:58:13,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_13_6 [2024-11-09 06:58:13,802 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-09 06:58:13,802 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-09 06:58:13,802 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_sysfs_validate_mem [2024-11-09 06:58:13,802 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_sysfs_validate_mem [2024-11-09 06:58:13,803 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_reset_context [2024-11-09 06:58:13,803 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_reset_context [2024-11-09 06:58:13,803 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-09 06:58:13,803 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-09 06:58:13,803 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_fw_version [2024-11-09 06:58:13,803 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_fw_version [2024-11-09 06:58:13,803 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_change_mtu [2024-11-09 06:58:13,804 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_change_mtu [2024-11-09 06:58:13,804 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-09 06:58:13,804 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-09 06:58:13,804 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_close [2024-11-09 06:58:13,804 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_close [2024-11-09 06:58:13,805 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-09 06:58:13,805 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-09 06:58:13,805 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~X~$Pointer$~TO~int [2024-11-09 06:58:13,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~X~$Pointer$~TO~int [2024-11-09 06:58:13,805 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_p3_nic_set_multi [2024-11-09 06:58:13,805 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_p3_nic_set_multi [2024-11-09 06:58:13,805 INFO L130 BoogieDeclarations]: Found specification of procedure spin_trylock [2024-11-09 06:58:13,806 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_trylock [2024-11-09 06:58:13,806 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-09 06:58:13,806 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-09 06:58:13,807 INFO L130 BoogieDeclarations]: Found specification of procedure nx_p3_nic_add_mac [2024-11-09 06:58:13,807 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_p3_nic_add_mac [2024-11-09 06:58:13,807 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_process_rxbuf [2024-11-09 06:58:13,807 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_process_rxbuf [2024-11-09 06:58:13,807 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_interrupt_mode [2024-11-09 06:58:13,807 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_interrupt_mode [2024-11-09 06:58:13,807 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-11-09 06:58:13,807 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-11-09 06:58:13,807 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_tx_avail [2024-11-09 06:58:13,807 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_tx_avail [2024-11-09 06:58:13,807 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-09 06:58:13,808 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-09 06:58:13,808 INFO L130 BoogieDeclarations]: Found specification of procedure do_rom_fast_read [2024-11-09 06:58:13,808 INFO L138 BoogieDeclarations]: Found implementation of procedure do_rom_fast_read [2024-11-09 06:58:13,808 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-09 06:58:13,808 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-09 06:58:13,808 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2024-11-09 06:58:13,808 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2024-11-09 06:58:13,808 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-09 06:58:13,808 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-09 06:58:13,808 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_detach [2024-11-09 06:58:13,808 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_detach [2024-11-09 06:58:13,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-09 06:58:13,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-09 06:58:13,809 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-09 06:58:13,809 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-09 06:58:13,809 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 06:58:13,809 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2024-11-09 06:58:13,809 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2024-11-09 06:58:13,809 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2024-11-09 06:58:13,809 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2024-11-09 06:58:13,809 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_clear_cmddesc [2024-11-09 06:58:13,812 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_clear_cmddesc [2024-11-09 06:58:13,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-09 06:58:13,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-09 06:58:13,812 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-11-09 06:58:13,812 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-11-09 06:58:13,813 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_list_config_ip [2024-11-09 06:58:13,813 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_list_config_ip [2024-11-09 06:58:13,813 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-09 06:58:13,813 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-09 06:58:13,813 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_get_regs_len [2024-11-09 06:58:13,813 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_get_regs_len [2024-11-09 06:58:13,813 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-09 06:58:13,813 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-09 06:58:13,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_81 [2024-11-09 06:58:13,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_81 [2024-11-09 06:58:13,814 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_intr_coalesce [2024-11-09 06:58:13,814 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_intr_coalesce [2024-11-09 06:58:13,814 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_hw_resources [2024-11-09 06:58:13,814 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_hw_resources [2024-11-09 06:58:13,814 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2024-11-09 06:58:13,814 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2024-11-09 06:58:13,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-09 06:58:13,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-09 06:58:13,815 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 06:58:13,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-09 06:58:13,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-09 06:58:13,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-09 06:58:13,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-09 06:58:13,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-09 06:58:13,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-09 06:58:13,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2024-11-09 06:58:13,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2024-11-09 06:58:13,817 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 06:58:13,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-09 06:58:13,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-09 06:58:13,817 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-09 06:58:13,817 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-09 06:58:13,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 06:58:13,817 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2024-11-09 06:58:13,818 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2024-11-09 06:58:13,818 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-09 06:58:13,818 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-09 06:58:13,818 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2024-11-09 06:58:13,818 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2024-11-09 06:58:13,818 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_open [2024-11-09 06:58:13,818 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_open [2024-11-09 06:58:13,818 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_resume [2024-11-09 06:58:13,819 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_resume [2024-11-09 06:58:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_enable_int [2024-11-09 06:58:13,819 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_enable_int [2024-11-09 06:58:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-09 06:58:13,819 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-09 06:58:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure pci_base_offset [2024-11-09 06:58:13,819 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_base_offset [2024-11-09 06:58:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-09 06:58:13,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-09 06:58:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-09 06:58:13,819 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-09 06:58:13,820 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_master_upper_dev_get_rcu [2024-11-09 06:58:13,820 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_master_upper_dev_get_rcu [2024-11-09 06:58:13,820 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_unlock [2024-11-09 06:58:13,820 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_unlock [2024-11-09 06:58:13,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_netxen_exit_module_22_2 [2024-11-09 06:58:13,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_netxen_exit_module_22_2 [2024-11-09 06:58:13,821 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 06:58:13,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 06:58:13,821 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_lock [2024-11-09 06:58:13,822 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_lock [2024-11-09 06:58:13,822 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_attach [2024-11-09 06:58:13,822 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_attach [2024-11-09 06:58:13,822 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-09 06:58:13,822 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-09 06:58:13,822 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_flash_block [2024-11-09 06:58:13,822 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_flash_block [2024-11-09 06:58:13,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-09 06:58:13,823 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-09 06:58:13,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-09 06:58:13,823 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2024-11-09 06:58:13,823 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2024-11-09 06:58:13,823 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_cancel_fw_work [2024-11-09 06:58:13,824 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_cancel_fw_work [2024-11-09 06:58:13,824 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-09 06:58:13,824 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-09 06:58:13,824 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2024-11-09 06:58:13,824 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_size_call_parameter [2024-11-09 06:58:13,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-09 06:58:13,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-09 06:58:13,825 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_rom_fast_read [2024-11-09 06:58:13,825 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_rom_fast_read [2024-11-09 06:58:13,825 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-09 06:58:13,825 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-09 06:58:13,825 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-09 06:58:13,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-09 06:58:13,825 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_hw_lro [2024-11-09 06:58:13,826 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_hw_lro [2024-11-09 06:58:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2024-11-09 06:58:13,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2024-11-09 06:58:13,828 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_linkevent_request [2024-11-09 06:58:13,828 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_linkevent_request [2024-11-09 06:58:13,828 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-09 06:58:13,828 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-09 06:58:13,828 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_napi_disable [2024-11-09 06:58:13,828 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_napi_disable [2024-11-09 06:58:13,828 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data_offset [2024-11-09 06:58:13,828 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data_offset [2024-11-09 06:58:13,828 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-09 06:58:13,828 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-09 06:58:13,829 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-11-09 06:58:13,829 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-11-09 06:58:13,829 INFO L130 BoogieDeclarations]: Found specification of procedure __netxen_nic_up [2024-11-09 06:58:13,829 INFO L138 BoogieDeclarations]: Found implementation of procedure __netxen_nic_up [2024-11-09 06:58:13,829 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-11-09 06:58:13,829 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-11-09 06:58:13,829 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 06:58:13,829 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-09 06:58:13,829 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-09 06:58:13,829 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_hw_read_wx_2M [2024-11-09 06:58:13,829 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_hw_read_wx_2M [2024-11-09 06:58:13,830 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 06:58:13,830 INFO L130 BoogieDeclarations]: Found specification of procedure nx_p3_sre_macaddr_change [2024-11-09 06:58:13,830 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_p3_sre_macaddr_change [2024-11-09 06:58:13,830 INFO L130 BoogieDeclarations]: Found specification of procedure netif_is_bond_master [2024-11-09 06:58:13,830 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_is_bond_master [2024-11-09 06:58:13,830 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_mem_access_direct [2024-11-09 06:58:13,830 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_mem_access_direct [2024-11-09 06:58:13,830 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-09 06:58:13,830 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-09 06:58:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-11-09 06:58:13,832 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-11-09 06:58:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-09 06:58:13,833 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-09 06:58:13,833 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_ipaddr [2024-11-09 06:58:13,833 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_ipaddr [2024-11-09 06:58:13,833 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_pcie_sem_unlock [2024-11-09 06:58:13,833 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_pcie_sem_unlock [2024-11-09 06:58:13,833 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-09 06:58:13,833 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-09 06:58:13,834 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_advert_link_change [2024-11-09 06:58:13,834 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_advert_link_change [2024-11-09 06:58:13,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-09 06:58:13,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-09 06:58:13,834 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2024-11-09 06:58:13,834 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2024-11-09 06:58:13,834 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-09 06:58:13,835 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-09 06:58:13,835 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_napi_enable [2024-11-09 06:58:13,835 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_napi_enable [2024-11-09 06:58:13,835 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_mem_read_2M [2024-11-09 06:58:13,835 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_mem_read_2M [2024-11-09 06:58:13,835 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_detach_work [2024-11-09 06:58:13,835 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_detach_work [2024-11-09 06:58:13,836 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_dump_flag [2024-11-09 06:58:13,836 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_dump_flag [2024-11-09 06:58:13,836 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_get_settings [2024-11-09 06:58:13,836 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_get_settings [2024-11-09 06:58:13,836 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2024-11-09 06:58:13,836 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2024-11-09 06:58:13,836 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-09 06:58:13,836 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-09 06:58:13,837 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2024-11-09 06:58:13,837 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2024-11-09 06:58:13,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 06:58:13,837 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2024-11-09 06:58:13,837 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2024-11-09 06:58:13,837 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2024-11-09 06:58:13,837 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2024-11-09 06:58:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-09 06:58:13,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-09 06:58:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_io_read_128M [2024-11-09 06:58:13,838 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_io_read_128M [2024-11-09 06:58:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_data_desc [2024-11-09 06:58:13,838 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_data_desc [2024-11-09 06:58:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_78 [2024-11-09 06:58:13,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_78 [2024-11-09 06:58:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-11-09 06:58:13,839 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-11-09 06:58:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock_bh [2024-11-09 06:58:13,839 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock_bh [2024-11-09 06:58:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2024-11-09 06:58:13,839 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2024-11-09 06:58:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_checkdev [2024-11-09 06:58:13,839 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_checkdev [2024-11-09 06:58:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_disable_int [2024-11-09 06:58:13,840 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_disable_int [2024-11-09 06:58:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_pauseparam [2024-11-09 06:58:13,840 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_pauseparam [2024-11-09 06:58:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-09 06:58:13,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-09 06:58:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2024-11-09 06:58:13,840 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2024-11-09 06:58:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_validate_ringparam [2024-11-09 06:58:13,840 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_validate_ringparam [2024-11-09 06:58:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-09 06:58:13,841 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-09 06:58:13,841 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_setup_netdev [2024-11-09 06:58:13,841 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_setup_netdev [2024-11-09 06:58:13,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_84 [2024-11-09 06:58:13,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_84 [2024-11-09 06:58:13,841 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_down [2024-11-09 06:58:13,841 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_down [2024-11-09 06:58:13,841 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_shutdown [2024-11-09 06:58:13,842 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_shutdown [2024-11-09 06:58:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~ulong~0~TO~~u32~0 [2024-11-09 06:58:13,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~ulong~0~TO~~u32~0 [2024-11-09 06:58:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2024-11-09 06:58:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~X~~u64~0~TO~int [2024-11-09 06:58:13,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~X~~u64~0~TO~int [2024-11-09 06:58:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2024-11-09 06:58:13,842 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2024-11-09 06:58:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_disable_mcast_filter [2024-11-09 06:58:13,842 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_disable_mcast_filter [2024-11-09 06:58:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_get_eeprom_len [2024-11-09 06:58:13,842 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_get_eeprom_len [2024-11-09 06:58:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2024-11-09 06:58:13,843 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2024-11-09 06:58:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_show_bridged_mode [2024-11-09 06:58:13,843 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_show_bridged_mode [2024-11-09 06:58:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-09 06:58:13,843 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-09 06:58:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-09 06:58:13,843 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-09 06:58:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2024-11-09 06:58:13,843 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2024-11-09 06:58:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-09 06:58:13,844 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-09 06:58:13,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 06:58:13,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 06:58:13,844 INFO L130 BoogieDeclarations]: Found specification of procedure __netxen_nic_down [2024-11-09 06:58:13,844 INFO L138 BoogieDeclarations]: Found implementation of procedure __netxen_nic_down [2024-11-09 06:58:13,844 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-09 06:58:13,844 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-09 06:58:13,844 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_set_crbwindow_2M [2024-11-09 06:58:13,844 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_set_crbwindow_2M [2024-11-09 06:58:13,844 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-09 06:58:13,848 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-09 06:58:13,849 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_wol_supported [2024-11-09 06:58:13,849 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_wol_supported [2024-11-09 06:58:13,849 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_wol [2024-11-09 06:58:13,849 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_wol [2024-11-09 06:58:13,849 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_sysfs_validate_crb [2024-11-09 06:58:13,849 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_sysfs_validate_crb [2024-11-09 06:58:13,850 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~ulong~0~X~~u32~0~TO~int [2024-11-09 06:58:13,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~ulong~0~X~~u32~0~TO~int [2024-11-09 06:58:13,851 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_ioaddr [2024-11-09 06:58:13,851 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_ioaddr [2024-11-09 06:58:13,851 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_sset_count [2024-11-09 06:58:13,852 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_sset_count [2024-11-09 06:58:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-09 06:58:13,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-09 06:58:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-09 06:58:13,852 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-09 06:58:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-09 06:58:13,852 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-09 06:58:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-09 06:58:13,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-09 06:58:13,853 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_store_bridged_mode [2024-11-09 06:58:13,853 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_store_bridged_mode [2024-11-09 06:58:13,853 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_link_parameters [2024-11-09 06:58:13,853 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_link_parameters [2024-11-09 06:58:13,853 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-09 06:58:13,853 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-09 06:58:13,853 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 06:58:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-09 06:58:13,854 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-09 06:58:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-09 06:58:13,854 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-09 06:58:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_pcie_sem_lock [2024-11-09 06:58:13,854 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_pcie_sem_lock [2024-11-09 06:58:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-09 06:58:13,854 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-09 06:58:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_attach_work [2024-11-09 06:58:13,855 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_attach_work [2024-11-09 06:58:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2024-11-09 06:58:13,855 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2024-11-09 06:58:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-09 06:58:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-11-09 06:58:13,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-11-09 06:58:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-09 06:58:13,856 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-09 06:58:13,856 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2024-11-09 06:58:13,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2024-11-09 06:58:13,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-09 06:58:13,856 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_dummy_dma [2024-11-09 06:58:13,856 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_dummy_dma [2024-11-09 06:58:13,856 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-09 06:58:13,856 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-09 06:58:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_tx_timeout_task [2024-11-09 06:58:13,857 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_tx_timeout_task [2024-11-09 06:58:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-09 06:58:13,857 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-09 06:58:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_restore_indev_addr [2024-11-09 06:58:13,857 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_restore_indev_addr [2024-11-09 06:58:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-09 06:58:13,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-09 06:58:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-09 06:58:13,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-09 06:58:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2024-11-09 06:58:13,857 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2024-11-09 06:58:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_mac [2024-11-09 06:58:13,858 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_mac [2024-11-09 06:58:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2024-11-09 06:58:13,858 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2024-11-09 06:58:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-09 06:58:13,858 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-09 06:58:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_issue_cmd [2024-11-09 06:58:13,858 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_issue_cmd [2024-11-09 06:58:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_poll_controller [2024-11-09 06:58:13,858 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_poll_controller [2024-11-09 06:58:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-09 06:58:13,859 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-09 06:58:13,859 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock_irqsave [2024-11-09 06:58:13,859 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock_irqsave [2024-11-09 06:58:13,859 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 06:58:13,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 06:58:13,860 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock_irqrestore [2024-11-09 06:58:13,860 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock_irqrestore [2024-11-09 06:58:13,860 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-09 06:58:13,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-09 06:58:13,860 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_fw_size [2024-11-09 06:58:13,860 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_fw_size [2024-11-09 06:58:13,860 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_map_indirect_address_128M [2024-11-09 06:58:13,860 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_map_indirect_address_128M [2024-11-09 06:58:13,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_80___0 [2024-11-09 06:58:13,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_80___0 [2024-11-09 06:58:13,861 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-09 06:58:13,861 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-09 06:58:13,861 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-09 06:58:13,861 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-09 06:58:13,861 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-09 06:58:13,861 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-09 06:58:13,862 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_msix_bit [2024-11-09 06:58:13,862 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_msix_bit [2024-11-09 06:58:13,862 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_teardown_intr [2024-11-09 06:58:13,862 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_teardown_intr [2024-11-09 06:58:13,862 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2024-11-09 06:58:13,862 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2024-11-09 06:58:13,862 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_sw_resources [2024-11-09 06:58:13,862 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_sw_resources [2024-11-09 06:58:13,863 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~int [2024-11-09 06:58:13,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~int [2024-11-09 06:58:13,863 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-09 06:58:13,863 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-09 06:58:13,863 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-09 06:58:13,863 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-09 06:58:13,863 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2024-11-09 06:58:13,863 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2024-11-09 06:58:13,863 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_setup_msi_interrupts [2024-11-09 06:58:13,864 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_setup_msi_interrupts [2024-11-09 06:58:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_destip_supported [2024-11-09 06:58:13,864 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_destip_supported [2024-11-09 06:58:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_update_cmd_producer [2024-11-09 06:58:13,864 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_update_cmd_producer [2024-11-09 06:58:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_tx_timeout [2024-11-09 06:58:13,864 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_tx_timeout [2024-11-09 06:58:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2024-11-09 06:58:13,864 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2024-11-09 06:58:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure nx_decr_dev_ref_cnt [2024-11-09 06:58:13,864 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_decr_dev_ref_cnt [2024-11-09 06:58:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-09 06:58:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-09 06:58:13,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-09 06:58:13,865 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_release_firmware [2024-11-09 06:58:13,865 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_release_firmware [2024-11-09 06:58:13,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-09 06:58:13,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-09 06:58:13,865 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_hw_write_wx_2M [2024-11-09 06:58:13,865 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_hw_write_wx_2M [2024-11-09 06:58:13,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2024-11-09 06:58:13,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2024-11-09 06:58:13,865 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-11-09 06:58:13,865 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-11-09 06:58:13,865 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-09 06:58:13,865 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-09 06:58:13,866 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_detach_func [2024-11-09 06:58:13,866 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_detach_func [2024-11-09 06:58:13,866 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2024-11-09 06:58:13,866 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2024-11-09 06:58:13,866 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_ip_list [2024-11-09 06:58:13,866 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_ip_list [2024-11-09 06:58:13,866 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-11-09 06:58:13,866 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-11-09 06:58:13,866 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-09 06:58:13,866 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-09 06:58:13,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2024-11-09 06:58:13,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2024-11-09 06:58:13,871 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_io_resume [2024-11-09 06:58:13,871 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_io_resume [2024-11-09 06:58:13,871 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2024-11-09 06:58:13,871 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2024-11-09 06:58:13,871 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-11-09 06:58:13,871 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-11-09 06:58:13,871 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_send_cmd_descs [2024-11-09 06:58:13,871 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_send_cmd_descs [2024-11-09 06:58:13,871 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-09 06:58:13,871 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-09 06:58:13,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2024-11-09 06:58:13,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2024-11-09 06:58:13,872 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_mcast_addr [2024-11-09 06:58:13,872 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_mcast_addr [2024-11-09 06:58:13,872 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2024-11-09 06:58:13,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2024-11-09 06:58:13,872 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_release_rx_buffers [2024-11-09 06:58:13,872 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_release_rx_buffers [2024-11-09 06:58:13,872 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_bin_file [2024-11-09 06:58:13,872 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_bin_file [2024-11-09 06:58:13,872 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_io_write_128M [2024-11-09 06:58:13,872 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_io_write_128M [2024-11-09 06:58:13,872 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2024-11-09 06:58:13,873 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2024-11-09 06:58:13,873 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_schedule_work [2024-11-09 06:58:13,873 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_schedule_work [2024-11-09 06:58:13,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-09 06:58:13,873 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-09 06:58:13,873 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-09 06:58:13,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_15_2 [2024-11-09 06:58:13,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_15_2 [2024-11-09 06:58:13,873 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_ringparam [2024-11-09 06:58:13,873 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_ringparam [2024-11-09 06:58:13,873 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-09 06:58:13,873 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-09 06:58:13,873 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-09 06:58:13,874 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-09 06:58:13,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-09 06:58:13,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-09 06:58:13,874 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2024-11-09 06:58:13,874 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2024-11-09 06:58:13,874 INFO L130 BoogieDeclarations]: Found specification of procedure __printk_ratelimit [2024-11-09 06:58:13,874 INFO L138 BoogieDeclarations]: Found implementation of procedure __printk_ratelimit [2024-11-09 06:58:13,874 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_multicast_list [2024-11-09 06:58:13,874 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_multicast_list [2024-11-09 06:58:13,874 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_mem_read_128M [2024-11-09 06:58:13,874 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_mem_read_128M [2024-11-09 06:58:13,879 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_bin_file [2024-11-09 06:58:13,879 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_bin_file [2024-11-09 06:58:13,879 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-09 06:58:13,879 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-09 06:58:13,879 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-09 06:58:13,880 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-09 06:58:13,880 INFO L130 BoogieDeclarations]: Found specification of procedure nx_dev_request_reset [2024-11-09 06:58:13,880 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_dev_request_reset [2024-11-09 06:58:13,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_77 [2024-11-09 06:58:13,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_77 [2024-11-09 06:58:13,880 INFO L130 BoogieDeclarations]: Found specification of procedure nx_incr_dev_ref_cnt [2024-11-09 06:58:13,880 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_incr_dev_ref_cnt [2024-11-09 06:58:13,880 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2024-11-09 06:58:13,881 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2024-11-09 06:58:13,881 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2024-11-09 06:58:13,881 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2024-11-09 06:58:13,881 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-09 06:58:13,881 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-09 06:58:13,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2024-11-09 06:58:13,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2024-11-09 06:58:13,881 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_attach_func [2024-11-09 06:58:13,881 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_attach_func [2024-11-09 06:58:13,882 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_table_desc [2024-11-09 06:58:13,882 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_table_desc [2024-11-09 06:58:13,882 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-09 06:58:13,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-09 06:58:13,882 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-09 06:58:13,882 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-09 06:58:13,882 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_indev_addr [2024-11-09 06:58:13,882 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_indev_addr [2024-11-09 06:58:13,883 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-11-09 06:58:13,883 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-11-09 06:58:13,883 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_probe [2024-11-09 06:58:13,883 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_probe [2024-11-09 06:58:13,883 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-11-09 06:58:13,883 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-11-09 06:58:13,883 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_get_crb_addr_2M [2024-11-09 06:58:13,883 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_get_crb_addr_2M [2024-11-09 06:58:13,883 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_md_entry_err_chk [2024-11-09 06:58:13,884 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_md_entry_err_chk [2024-11-09 06:58:13,884 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_set_crbwindow_128M [2024-11-09 06:58:13,884 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_set_crbwindow_128M [2024-11-09 06:58:13,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-09 06:58:13,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-09 06:58:13,884 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_dev_real_dev [2024-11-09 06:58:13,884 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_dev_real_dev [2024-11-09 06:58:13,884 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_settings [2024-11-09 06:58:13,885 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_settings [2024-11-09 06:58:13,885 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2024-11-09 06:58:13,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2024-11-09 06:58:13,885 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-09 06:58:13,885 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-09 06:58:13,885 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-09 06:58:13,885 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-09 06:58:13,885 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-09 06:58:13,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-09 06:58:13,886 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_dump [2024-11-09 06:58:13,886 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_dump [2024-11-09 06:58:13,886 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-09 06:58:13,887 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-09 06:58:13,887 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2024-11-09 06:58:13,887 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2024-11-09 06:58:13,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 06:58:13,888 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2024-11-09 06:58:13,888 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2024-11-09 06:58:13,888 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_cleanup_pci_map [2024-11-09 06:58:13,888 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_cleanup_pci_map [2024-11-09 06:58:13,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-09 06:58:13,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-09 06:58:13,888 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2024-11-09 06:58:13,888 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2024-11-09 06:58:16,219 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 06:58:16,224 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 06:58:18,196 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-09 06:59:56,779 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-09 07:00:04,958 INFO L? ?]: Removed 8041 outVars from TransFormulas that were not future-live. [2024-11-09 07:00:04,958 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 07:00:20,969 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 07:00:20,969 INFO L316 CfgBuilder]: Removed 17 assume(true) statements. [2024-11-09 07:00:20,970 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 07:00:20 BoogieIcfgContainer [2024-11-09 07:00:20,970 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 07:00:20,972 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 07:00:20,972 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 07:00:20,975 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 07:00:20,976 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 06:57:58" (1/3) ... [2024-11-09 07:00:20,977 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@d4048b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 07:00:20, skipping insertion in model container [2024-11-09 07:00:20,977 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:58:11" (2/3) ... [2024-11-09 07:00:20,977 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@d4048b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 07:00:20, skipping insertion in model container [2024-11-09 07:00:20,977 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 07:00:20" (3/3) ... [2024-11-09 07:00:20,979 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i [2024-11-09 07:00:20,998 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 07:00:20,998 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 4 error locations. [2024-11-09 07:00:21,180 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 07:00:21,188 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;@72aa59d3, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 07:00:21,189 INFO L334 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2024-11-09 07:00:21,211 INFO L276 IsEmpty]: Start isEmpty. Operand has 5623 states, 3522 states have (on average 1.3435547984099943) internal successors, (4732), 3629 states have internal predecessors, (4732), 1809 states have call successors, (1809), 289 states have call predecessors, (1809), 288 states have return successors, (1802), 1781 states have call predecessors, (1802), 1802 states have call successors, (1802) [2024-11-09 07:00:21,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2024-11-09 07:00:21,251 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 07:00:21,252 INFO L215 NwaCegarLoop]: trace histogram [46, 45, 45, 45, 45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 07:00:21,253 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2024-11-09 07:00:21,258 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 07:00:21,259 INFO L85 PathProgramCache]: Analyzing trace with hash 1894992404, now seen corresponding path program 1 times [2024-11-09 07:00:21,269 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 07:00:21,269 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [642286146] [2024-11-09 07:00:21,270 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 07:00:21,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms