./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--fcoe--fcoe.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 30e01a73 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e104c3c-2ab1-421d-846a-dd76b6b18d72/bin/utaipan-verify-mE87zJ7Ire/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e104c3c-2ab1-421d-846a-dd76b6b18d72/bin/utaipan-verify-mE87zJ7Ire/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e104c3c-2ab1-421d-846a-dd76b6b18d72/bin/utaipan-verify-mE87zJ7Ire/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e104c3c-2ab1-421d-846a-dd76b6b18d72/bin/utaipan-verify-mE87zJ7Ire/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--fcoe--fcoe.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e104c3c-2ab1-421d-846a-dd76b6b18d72/bin/utaipan-verify-mE87zJ7Ire/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e104c3c-2ab1-421d-846a-dd76b6b18d72/bin/utaipan-verify-mE87zJ7Ire --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a3ff87c3e5fb8bea0460b71e9b9f7b5386599503dd506c0803db0e63f978b184 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-30e01a7 [2023-11-23 21:14:12,228 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-23 21:14:12,309 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e104c3c-2ab1-421d-846a-dd76b6b18d72/bin/utaipan-verify-mE87zJ7Ire/config/svcomp-Reach-64bit-Taipan_Default.epf [2023-11-23 21:14:12,316 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-23 21:14:12,317 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-23 21:14:12,348 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-23 21:14:12,349 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-23 21:14:12,350 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-23 21:14:12,351 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-23 21:14:12,352 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-23 21:14:12,352 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-23 21:14:12,353 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-23 21:14:12,354 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-23 21:14:12,355 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-23 21:14:12,355 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-23 21:14:12,356 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-23 21:14:12,357 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-23 21:14:12,358 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-23 21:14:12,359 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-23 21:14:12,359 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-23 21:14:12,360 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-23 21:14:12,361 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-23 21:14:12,362 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-23 21:14:12,363 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-23 21:14:12,364 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-23 21:14:12,364 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-23 21:14:12,365 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-23 21:14:12,366 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-23 21:14:12,366 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-23 21:14:12,367 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-23 21:14:12,368 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-23 21:14:12,368 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-23 21:14:12,369 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-23 21:14:12,369 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-23 21:14:12,370 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 21:14:12,371 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-23 21:14:12,371 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-23 21:14:12,371 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-23 21:14:12,372 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-23 21:14:12,372 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-23 21:14:12,372 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-23 21:14:12,373 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-23 21:14:12,373 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-23 21:14:12,374 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-23 21:14:12,374 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_3e104c3c-2ab1-421d-846a-dd76b6b18d72/bin/utaipan-verify-mE87zJ7Ire/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e104c3c-2ab1-421d-846a-dd76b6b18d72/bin/utaipan-verify-mE87zJ7Ire Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a3ff87c3e5fb8bea0460b71e9b9f7b5386599503dd506c0803db0e63f978b184 [2023-11-23 21:14:12,671 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-23 21:14:12,703 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-23 21:14:12,706 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-23 21:14:12,708 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-23 21:14:12,708 INFO L274 PluginConnector]: CDTParser initialized [2023-11-23 21:14:12,710 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e104c3c-2ab1-421d-846a-dd76b6b18d72/bin/utaipan-verify-mE87zJ7Ire/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--fcoe--fcoe.ko-entry_point.cil.out.i [2023-11-23 21:14:16,030 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-23 21:14:16,821 INFO L384 CDTParser]: Found 1 translation units. [2023-11-23 21:14:16,822 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e104c3c-2ab1-421d-846a-dd76b6b18d72/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--fcoe--fcoe.ko-entry_point.cil.out.i [2023-11-23 21:14:16,907 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e104c3c-2ab1-421d-846a-dd76b6b18d72/bin/utaipan-verify-mE87zJ7Ire/data/82b4fb76e/5546e211c1614dd2b9f1959ecea835bb/FLAG323c84279 [2023-11-23 21:14:16,927 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e104c3c-2ab1-421d-846a-dd76b6b18d72/bin/utaipan-verify-mE87zJ7Ire/data/82b4fb76e/5546e211c1614dd2b9f1959ecea835bb [2023-11-23 21:14:16,933 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-23 21:14:16,936 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-23 21:14:16,940 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-23 21:14:16,940 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-23 21:14:16,946 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-23 21:14:16,949 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:14:16" (1/1) ... [2023-11-23 21:14:16,951 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34b5b076 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:14:16, skipping insertion in model container [2023-11-23 21:14:16,951 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:14:16" (1/1) ... [2023-11-23 21:14:17,215 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-23 21:14:21,092 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e104c3c-2ab1-421d-846a-dd76b6b18d72/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--fcoe--fcoe.ko-entry_point.cil.out.i[413960,413973] [2023-11-23 21:14:21,201 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 21:14:21,357 INFO L202 MainTranslator]: Completed pre-run [2023-11-23 21:14:21,670 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7407] [2023-11-23 21:14:21,673 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7409] [2023-11-23 21:14:21,674 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [7420-7421] [2023-11-23 21:14:21,675 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsfl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [7429] [2023-11-23 21:14:21,676 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [7438] [2023-11-23 21:14:21,688 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [7491] [2023-11-23 21:14:21,689 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7494] [2023-11-23 21:14:21,689 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7497] [2023-11-23 21:14:21,690 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7500] [2023-11-23 21:14:21,695 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [7596] [2023-11-23 21:14:21,695 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [7599] [2023-11-23 21:14:21,696 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [7601] [2023-11-23 21:14:21,697 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [7606] [2023-11-23 21:14:21,697 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [7609] [2023-11-23 21:14:21,698 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [7611] [2023-11-23 21:14:21,699 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [7616] [2023-11-23 21:14:21,699 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [7619] [2023-11-23 21:14:21,700 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [7621] [2023-11-23 21:14:21,700 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [7626] [2023-11-23 21:14:21,701 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [7629] [2023-11-23 21:14:21,701 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [7631] [2023-11-23 21:14:21,702 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [7649] [2023-11-23 21:14:21,704 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [7652] [2023-11-23 21:14:21,704 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [7654] [2023-11-23 21:14:21,705 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [7659] [2023-11-23 21:14:21,706 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [7662] [2023-11-23 21:14:21,706 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [7664] [2023-11-23 21:14:21,707 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [7669] [2023-11-23 21:14:21,707 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [7672] [2023-11-23 21:14:21,708 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [7674] [2023-11-23 21:14:21,709 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [7679] [2023-11-23 21:14:21,710 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [7682] [2023-11-23 21:14:21,710 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [7684] [2023-11-23 21:14:21,713 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7757] [2023-11-23 21:14:21,713 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7764] [2023-11-23 21:14:21,776 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8503] [2023-11-23 21:14:21,776 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8506] [2023-11-23 21:14:21,777 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "qi" (-1)); [8508] [2023-11-23 21:14:21,778 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8513] [2023-11-23 21:14:21,781 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8516] [2023-11-23 21:14:21,782 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (-1)); [8518] [2023-11-23 21:14:21,782 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8523] [2023-11-23 21:14:21,783 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8526] [2023-11-23 21:14:21,783 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (-1)); [8528] [2023-11-23 21:14:21,784 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8533] [2023-11-23 21:14:21,784 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8536] [2023-11-23 21:14:21,785 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "re" (-1)); [8538] [2023-11-23 21:14:21,785 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8551] [2023-11-23 21:14:21,786 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8554] [2023-11-23 21:14:21,787 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "qi" (-1)); [8556] [2023-11-23 21:14:21,788 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8561] [2023-11-23 21:14:21,789 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8564] [2023-11-23 21:14:21,789 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (-1)); [8566] [2023-11-23 21:14:21,790 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8571] [2023-11-23 21:14:21,790 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8574] [2023-11-23 21:14:21,791 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (-1)); [8576] [2023-11-23 21:14:21,791 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8581] [2023-11-23 21:14:21,793 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8584] [2023-11-23 21:14:21,794 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "re" (-1)); [8586] [2023-11-23 21:14:21,795 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8599] [2023-11-23 21:14:21,795 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8602] [2023-11-23 21:14:21,797 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "qi" (-1)); [8604] [2023-11-23 21:14:21,797 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8609] [2023-11-23 21:14:21,798 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8612] [2023-11-23 21:14:21,798 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (-1)); [8614] [2023-11-23 21:14:21,799 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8619] [2023-11-23 21:14:21,799 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8622] [2023-11-23 21:14:21,799 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (-1)); [8624] [2023-11-23 21:14:21,800 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8629] [2023-11-23 21:14:21,800 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8632] [2023-11-23 21:14:21,801 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "re" (-1)); [8634] [2023-11-23 21:14:21,802 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8647] [2023-11-23 21:14:21,804 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8650] [2023-11-23 21:14:21,806 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "qi" (-1)); [8652] [2023-11-23 21:14:21,806 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8657] [2023-11-23 21:14:21,807 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8660] [2023-11-23 21:14:21,808 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (-1)); [8662] [2023-11-23 21:14:21,809 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8667] [2023-11-23 21:14:21,810 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8670] [2023-11-23 21:14:21,810 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (-1)); [8672] [2023-11-23 21:14:21,811 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8677] [2023-11-23 21:14:21,811 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8680] [2023-11-23 21:14:21,812 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "re" (-1)); [8682] [2023-11-23 21:14:21,813 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8713] [2023-11-23 21:14:21,814 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8716] [2023-11-23 21:14:21,814 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "qi" (1)); [8718] [2023-11-23 21:14:21,815 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8723] [2023-11-23 21:14:21,815 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8726] [2023-11-23 21:14:21,816 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (1)); [8728] [2023-11-23 21:14:21,816 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8733] [2023-11-23 21:14:21,817 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8736] [2023-11-23 21:14:21,817 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (1)); [8738] [2023-11-23 21:14:21,817 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8743] [2023-11-23 21:14:21,818 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8746] [2023-11-23 21:14:21,818 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "re" (1)); [8748] [2023-11-23 21:14:21,819 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8761] [2023-11-23 21:14:21,820 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8764] [2023-11-23 21:14:21,820 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "qi" (1)); [8766] [2023-11-23 21:14:21,821 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8771] [2023-11-23 21:14:21,822 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8774] [2023-11-23 21:14:21,823 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (1)); [8776] [2023-11-23 21:14:21,824 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8781] [2023-11-23 21:14:21,825 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8784] [2023-11-23 21:14:21,825 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (1)); [8786] [2023-11-23 21:14:21,827 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8791] [2023-11-23 21:14:21,828 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8794] [2023-11-23 21:14:21,829 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "re" (1)); [8796] [2023-11-23 21:14:21,829 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8809] [2023-11-23 21:14:21,830 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8812] [2023-11-23 21:14:21,831 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "qi" (1)); [8814] [2023-11-23 21:14:21,832 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8819] [2023-11-23 21:14:21,833 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8822] [2023-11-23 21:14:21,833 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (1)); [8824] [2023-11-23 21:14:21,834 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8829] [2023-11-23 21:14:21,834 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8832] [2023-11-23 21:14:21,835 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (1)); [8834] [2023-11-23 21:14:21,836 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8839] [2023-11-23 21:14:21,836 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8842] [2023-11-23 21:14:21,837 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "re" (1)); [8844] [2023-11-23 21:14:21,838 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8857] [2023-11-23 21:14:21,839 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8860] [2023-11-23 21:14:21,839 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "qi" (1)); [8862] [2023-11-23 21:14:21,840 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8867] [2023-11-23 21:14:21,840 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8870] [2023-11-23 21:14:21,841 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (1)); [8872] [2023-11-23 21:14:21,841 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8877] [2023-11-23 21:14:21,842 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8880] [2023-11-23 21:14:21,843 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (1)); [8882] [2023-11-23 21:14:21,844 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8887] [2023-11-23 21:14:21,845 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [8890] [2023-11-23 21:14:21,846 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "re" (1)); [8892] [2023-11-23 21:14:21,853 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9025] [2023-11-23 21:14:21,853 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9032] [2023-11-23 21:14:21,854 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9042] [2023-11-23 21:14:21,855 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9052] [2023-11-23 21:14:22,085 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& fcoe_percpu)); [10476] [2023-11-23 21:14:22,088 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10521] [2023-11-23 21:14:22,088 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [10527] [2023-11-23 21:14:22,089 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10530] [2023-11-23 21:14:22,089 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10533] [2023-11-23 21:14:22,090 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10536] [2023-11-23 21:14:22,090 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [10547] [2023-11-23 21:14:22,091 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10550] [2023-11-23 21:14:22,092 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10553] [2023-11-23 21:14:22,092 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10556] [2023-11-23 21:14:22,093 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [10567] [2023-11-23 21:14:22,093 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10570] [2023-11-23 21:14:22,094 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10573] [2023-11-23 21:14:22,094 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10576] [2023-11-23 21:14:22,096 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [10587] [2023-11-23 21:14:22,096 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10590] [2023-11-23 21:14:22,097 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10593] [2023-11-23 21:14:22,097 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10596] [2023-11-23 21:14:22,098 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& fcoe_percpu)); [10616] [2023-11-23 21:14:22,099 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___0): "0" (& fcoe_percpu)); [10627] [2023-11-23 21:14:22,102 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10671] [2023-11-23 21:14:22,120 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& fcoe_percpu)); [10880] [2023-11-23 21:14:22,122 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___0): "0" (& fcoe_percpu)); [10895] [2023-11-23 21:14:22,123 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___1): "0" (lport->stats)); [10914] [2023-11-23 21:14:22,124 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10916] [2023-11-23 21:14:22,124 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [10922] [2023-11-23 21:14:22,125 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10925] [2023-11-23 21:14:22,125 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10928] [2023-11-23 21:14:22,125 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10931] [2023-11-23 21:14:22,126 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [10942] [2023-11-23 21:14:22,126 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10945] [2023-11-23 21:14:22,127 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10948] [2023-11-23 21:14:22,128 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10951] [2023-11-23 21:14:22,129 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [10962] [2023-11-23 21:14:22,130 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10965] [2023-11-23 21:14:22,130 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10968] [2023-11-23 21:14:22,130 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10971] [2023-11-23 21:14:22,131 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [10982] [2023-11-23 21:14:22,132 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10985] [2023-11-23 21:14:22,132 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10988] [2023-11-23 21:14:22,133 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10991] [2023-11-23 21:14:22,134 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [11005] [2023-11-23 21:14:22,136 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [11020] [2023-11-23 21:14:22,137 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("add %%gs:%1, %0": "=r" (tcp_ptr__): "m" (this_cpu_off), "0" (& fcoe_percpu)); [11022] [2023-11-23 21:14:22,138 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [11025] [2023-11-23 21:14:22,161 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (lport->stats)); [11194] [2023-11-23 21:14:22,162 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [11196] [2023-11-23 21:14:22,163 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [11202] [2023-11-23 21:14:22,164 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [11205] [2023-11-23 21:14:22,165 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [11208] [2023-11-23 21:14:22,165 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [11211] [2023-11-23 21:14:22,167 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [11222] [2023-11-23 21:14:22,168 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [11225] [2023-11-23 21:14:22,168 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [11228] [2023-11-23 21:14:22,176 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [11231] [2023-11-23 21:14:22,177 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [11242] [2023-11-23 21:14:22,177 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [11245] [2023-11-23 21:14:22,178 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [11248] [2023-11-23 21:14:22,178 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [11251] [2023-11-23 21:14:22,179 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [11262] [2023-11-23 21:14:22,179 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [11265] [2023-11-23 21:14:22,179 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [11268] [2023-11-23 21:14:22,180 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [11271] [2023-11-23 21:14:22,181 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [11287] [2023-11-23 21:14:22,204 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (lport->stats)); [11370] [2023-11-23 21:14:22,204 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [11372] [2023-11-23 21:14:22,205 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [11378] [2023-11-23 21:14:22,205 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [11381] [2023-11-23 21:14:22,207 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [11384] [2023-11-23 21:14:22,207 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [11387] [2023-11-23 21:14:22,208 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [11398] [2023-11-23 21:14:22,208 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [11401] [2023-11-23 21:14:22,209 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [11404] [2023-11-23 21:14:22,209 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [11407] [2023-11-23 21:14:22,210 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [11418] [2023-11-23 21:14:22,210 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [11421] [2023-11-23 21:14:22,210 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [11424] [2023-11-23 21:14:22,211 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [11427] [2023-11-23 21:14:22,211 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [11438] [2023-11-23 21:14:22,212 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [11441] [2023-11-23 21:14:22,212 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [11444] [2023-11-23 21:14:22,212 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [11447] [2023-11-23 21:14:22,213 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [11466] [2023-11-23 21:14:22,223 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (lport->stats)); [11533] [2023-11-23 21:14:22,224 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [11535] [2023-11-23 21:14:22,224 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [11541] [2023-11-23 21:14:22,225 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [11544] [2023-11-23 21:14:22,225 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [11547] [2023-11-23 21:14:22,225 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [11550] [2023-11-23 21:14:22,226 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [11561] [2023-11-23 21:14:22,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [11564] [2023-11-23 21:14:22,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [11567] [2023-11-23 21:14:22,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [11570] [2023-11-23 21:14:22,228 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [11581] [2023-11-23 21:14:22,228 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [11584] [2023-11-23 21:14:22,229 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [11587] [2023-11-23 21:14:22,229 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [11590] [2023-11-23 21:14:22,229 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [11601] [2023-11-23 21:14:22,230 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [11604] [2023-11-23 21:14:22,230 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [11607] [2023-11-23 21:14:22,231 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [11610] [2023-11-23 21:14:22,240 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [11657] [2023-11-23 21:14:22,243 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [11665] [2023-11-23 21:14:22,245 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [11704-11705] [2023-11-23 21:14:22,245 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [11709-11710] [2023-11-23 21:14:22,246 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [11714-11715] [2023-11-23 21:14:22,246 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___5->state): : "memory", "cc"); [11719-11720] [2023-11-23 21:14:22,258 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (lport->stats)); [11973] [2023-11-23 21:14:22,259 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [11975] [2023-11-23 21:14:22,259 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [11981] [2023-11-23 21:14:22,260 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [11984] [2023-11-23 21:14:22,260 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [11987] [2023-11-23 21:14:22,260 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [11990] [2023-11-23 21:14:22,261 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [12001] [2023-11-23 21:14:22,262 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [12004] [2023-11-23 21:14:22,263 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [12007] [2023-11-23 21:14:22,264 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [12010] [2023-11-23 21:14:22,266 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [12021] [2023-11-23 21:14:22,266 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [12024] [2023-11-23 21:14:22,269 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [12027] [2023-11-23 21:14:22,270 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [12030] [2023-11-23 21:14:22,273 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [12041] [2023-11-23 21:14:22,274 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [12044] [2023-11-23 21:14:22,274 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [12047] [2023-11-23 21:14:22,275 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [12050] [2023-11-23 21:14:22,276 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12065] [2023-11-23 21:14:22,298 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& fcoe_percpu)); [12414] [2023-11-23 21:14:22,308 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (& fcoe_percpu)); [12579] [2023-11-23 21:14:22,379 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e104c3c-2ab1-421d-846a-dd76b6b18d72/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--fcoe--fcoe.ko-entry_point.cil.out.i[413960,413973] [2023-11-23 21:14:22,446 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 21:14:22,685 WARN L675 CHandler]: The function __xchg_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 21:14:22,685 WARN L675 CHandler]: The function __bad_size_call_parameter is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 21:14:22,685 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 21:14:22,695 INFO L206 MainTranslator]: Completed translation [2023-11-23 21:14:22,695 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:14:22 WrapperNode [2023-11-23 21:14:22,696 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-23 21:14:22,697 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-23 21:14:22,697 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-23 21:14:22,698 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-23 21:14:22,708 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:14:22" (1/1) ... [2023-11-23 21:14:22,836 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:14:22" (1/1) ... [2023-11-23 21:14:23,138 INFO L138 Inliner]: procedures = 420, calls = 2229, calls flagged for inlining = 209, calls inlined = 188, statements flattened = 6681 [2023-11-23 21:14:23,139 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-23 21:14:23,140 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-23 21:14:23,140 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-23 21:14:23,140 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-23 21:14:23,150 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:14:22" (1/1) ... [2023-11-23 21:14:23,151 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:14:22" (1/1) ... [2023-11-23 21:14:23,222 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:14:22" (1/1) ... [2023-11-23 21:14:23,222 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:14:22" (1/1) ... [2023-11-23 21:14:23,379 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:14:22" (1/1) ... [2023-11-23 21:14:23,420 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:14:22" (1/1) ... [2023-11-23 21:14:23,472 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:14:22" (1/1) ... [2023-11-23 21:14:23,510 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:14:22" (1/1) ... [2023-11-23 21:14:23,564 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-23 21:14:23,565 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-23 21:14:23,565 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-23 21:14:23,565 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-23 21:14:23,566 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:14:22" (1/1) ... [2023-11-23 21:14:23,573 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 21:14:23,596 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e104c3c-2ab1-421d-846a-dd76b6b18d72/bin/utaipan-verify-mE87zJ7Ire/z3 [2023-11-23 21:14:23,611 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e104c3c-2ab1-421d-846a-dd76b6b18d72/bin/utaipan-verify-mE87zJ7Ire/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-23 21:14:23,650 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e104c3c-2ab1-421d-846a-dd76b6b18d72/bin/utaipan-verify-mE87zJ7Ire/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-23 21:14:23,667 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_ddp_done [2023-11-23 21:14:23,667 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_ddp_done [2023-11-23 21:14:23,667 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_get_wwn [2023-11-23 21:14:23,667 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_get_wwn [2023-11-23 21:14:23,667 INFO L130 BoogieDeclarations]: Found specification of procedure fc_lport_bsg_request [2023-11-23 21:14:23,667 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_lport_bsg_request [2023-11-23 21:14:23,667 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2023-11-23 21:14:23,668 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_hostlist_del [2023-11-23 21:14:23,669 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_hostlist_del [2023-11-23 21:14:23,673 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2023-11-23 21:14:23,673 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2023-11-23 21:14:23,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-23 21:14:23,673 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-23 21:14:23,673 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2023-11-23 21:14:23,673 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2023-11-23 21:14:23,673 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2023-11-23 21:14:23,674 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2023-11-23 21:14:23,674 INFO L130 BoogieDeclarations]: Found specification of procedure fc_frame_header_get [2023-11-23 21:14:23,675 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_frame_header_get [2023-11-23 21:14:23,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-23 21:14:23,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-23 21:14:23,676 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_netdev [2023-11-23 21:14:23,676 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_netdev [2023-11-23 21:14:23,676 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_ctlr_recv_flogi [2023-11-23 21:14:23,676 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_ctlr_recv_flogi [2023-11-23 21:14:23,676 INFO L130 BoogieDeclarations]: Found specification of procedure fc_vport_setlink [2023-11-23 21:14:23,676 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_vport_setlink [2023-11-23 21:14:23,676 INFO L130 BoogieDeclarations]: Found specification of procedure fc_eh_abort [2023-11-23 21:14:23,676 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_eh_abort [2023-11-23 21:14:23,676 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2023-11-23 21:14:23,677 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2023-11-23 21:14:23,677 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_dev_from_skb [2023-11-23 21:14:23,677 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_dev_from_skb [2023-11-23 21:14:23,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_host_template_4 [2023-11-23 21:14:23,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_host_template_4 [2023-11-23 21:14:23,677 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_percpu_thread_create [2023-11-23 21:14:23,677 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_percpu_thread_create [2023-11-23 21:14:23,677 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_ctlr_device_priv [2023-11-23 21:14:23,677 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_ctlr_device_priv [2023-11-23 21:14:23,678 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2023-11-23 21:14:23,678 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2023-11-23 21:14:23,678 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_link_ok [2023-11-23 21:14:23,678 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_link_ok [2023-11-23 21:14:23,678 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-23 21:14:23,678 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-23 21:14:23,678 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_vport_destroy [2023-11-23 21:14:23,678 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_vport_destroy [2023-11-23 21:14:23,678 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_ctlr_alloc [2023-11-23 21:14:23,679 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_ctlr_alloc [2023-11-23 21:14:23,679 INFO L130 BoogieDeclarations]: Found specification of procedure fc_get_host_port_state [2023-11-23 21:14:23,679 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_get_host_port_state [2023-11-23 21:14:23,679 INFO L130 BoogieDeclarations]: Found specification of procedure fc_release_transport [2023-11-23 21:14:23,679 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_release_transport [2023-11-23 21:14:23,679 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_reset [2023-11-23 21:14:23,679 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_reset [2023-11-23 21:14:23,679 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2023-11-23 21:14:23,679 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2023-11-23 21:14:23,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-23 21:14:23,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-23 21:14:23,680 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_link_speed_update [2023-11-23 21:14:23,680 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_link_speed_update [2023-11-23 21:14:23,680 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_xmit [2023-11-23 21:14:23,681 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_xmit [2023-11-23 21:14:23,681 INFO L130 BoogieDeclarations]: Found specification of procedure fc_fabric_logoff [2023-11-23 21:14:23,681 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_fabric_logoff [2023-11-23 21:14:23,681 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-23 21:14:23,681 INFO L130 BoogieDeclarations]: Found specification of procedure fc_frame_payload_get [2023-11-23 21:14:23,681 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_frame_payload_get [2023-11-23 21:14:23,681 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-11-23 21:14:23,681 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-11-23 21:14:23,681 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_interface_remove [2023-11-23 21:14:23,682 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_interface_remove [2023-11-23 21:14:23,682 INFO L130 BoogieDeclarations]: Found specification of procedure fc_exch_mgr_alloc [2023-11-23 21:14:23,682 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_exch_mgr_alloc [2023-11-23 21:14:23,682 INFO L130 BoogieDeclarations]: Found specification of procedure is_fip_mode [2023-11-23 21:14:23,682 INFO L138 BoogieDeclarations]: Found implementation of procedure is_fip_mode [2023-11-23 21:14:23,682 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_check_wait_queue [2023-11-23 21:14:23,682 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_check_wait_queue [2023-11-23 21:14:23,682 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2023-11-23 21:14:23,682 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2023-11-23 21:14:23,683 INFO L130 BoogieDeclarations]: Found specification of procedure fc_fabric_login [2023-11-23 21:14:23,683 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_fabric_login [2023-11-23 21:14:23,683 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-23 21:14:23,683 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_maps_update_done [2023-11-23 21:14:23,683 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_maps_update_done [2023-11-23 21:14:23,683 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_ddp_target [2023-11-23 21:14:23,683 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_ddp_target [2023-11-23 21:14:23,683 INFO L130 BoogieDeclarations]: Found specification of procedure fc_set_rport_loss_tmo [2023-11-23 21:14:23,683 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_set_rport_loss_tmo [2023-11-23 21:14:23,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-23 21:14:23,684 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_ddp_setup [2023-11-23 21:14:23,684 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_ddp_setup [2023-11-23 21:14:23,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-23 21:14:23,684 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-23 21:14:23,684 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-23 21:14:23,684 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_wwn_from_mac [2023-11-23 21:14:23,684 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_wwn_from_mac [2023-11-23 21:14:23,684 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2023-11-23 21:14:23,685 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2023-11-23 21:14:23,685 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2023-11-23 21:14:23,685 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2023-11-23 21:14:23,685 INFO L130 BoogieDeclarations]: Found specification of procedure fc_attach_transport [2023-11-23 21:14:23,685 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_attach_transport [2023-11-23 21:14:23,685 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_hostlist_lookup_port [2023-11-23 21:14:23,689 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_hostlist_lookup_port [2023-11-23 21:14:23,689 INFO L130 BoogieDeclarations]: Found specification of procedure dcb_getapp [2023-11-23 21:14:23,689 INFO L138 BoogieDeclarations]: Found implementation of procedure dcb_getapp [2023-11-23 21:14:23,690 INFO L130 BoogieDeclarations]: Found specification of procedure fc_rport_terminate_io [2023-11-23 21:14:23,690 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_rport_terminate_io [2023-11-23 21:14:23,690 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2023-11-23 21:14:23,690 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2023-11-23 21:14:23,690 INFO L130 BoogieDeclarations]: Found specification of procedure _fcoe_create [2023-11-23 21:14:23,690 INFO L138 BoogieDeclarations]: Found implementation of procedure _fcoe_create [2023-11-23 21:14:23,690 INFO L130 BoogieDeclarations]: Found specification of procedure fc_exch_mgr_free [2023-11-23 21:14:23,690 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_exch_mgr_free [2023-11-23 21:14:23,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-11-23 21:14:23,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-11-23 21:14:23,691 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2023-11-23 21:14:23,691 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2023-11-23 21:14:23,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-23 21:14:23,691 INFO L130 BoogieDeclarations]: Found specification of procedure dcb_ieee_getapp_mask [2023-11-23 21:14:23,692 INFO L138 BoogieDeclarations]: Found implementation of procedure dcb_ieee_getapp_mask [2023-11-23 21:14:23,692 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-23 21:14:23,692 INFO L130 BoogieDeclarations]: Found specification of procedure fc_set_mfs [2023-11-23 21:14:23,692 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_set_mfs [2023-11-23 21:14:23,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-23 21:14:23,692 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-23 21:14:23,692 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2023-11-23 21:14:23,692 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2023-11-23 21:14:23,692 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-23 21:14:23,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-23 21:14:23,693 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_ctlr_link_up [2023-11-23 21:14:23,693 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_ctlr_link_up [2023-11-23 21:14:23,693 INFO L130 BoogieDeclarations]: Found specification of procedure lport_priv [2023-11-23 21:14:23,693 INFO L138 BoogieDeclarations]: Found implementation of procedure lport_priv [2023-11-23 21:14:23,693 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_netdev_features_change [2023-11-23 21:14:23,693 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_netdev_features_change [2023-11-23 21:14:23,693 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_disable [2023-11-23 21:14:23,693 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_disable [2023-11-23 21:14:23,694 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-23 21:14:23,694 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-23 21:14:23,694 INFO L130 BoogieDeclarations]: Found specification of procedure fc_vport_set_state [2023-11-23 21:14:23,694 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_vport_set_state [2023-11-23 21:14:23,694 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_clean_pending_queue [2023-11-23 21:14:23,694 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_clean_pending_queue [2023-11-23 21:14:23,694 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_net [2023-11-23 21:14:23,694 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_net [2023-11-23 21:14:23,694 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_ctlr_enabled [2023-11-23 21:14:23,695 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_ctlr_enabled [2023-11-23 21:14:23,695 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_ctlr_link_down [2023-11-23 21:14:23,695 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_ctlr_link_down [2023-11-23 21:14:23,695 INFO L130 BoogieDeclarations]: Found specification of procedure shost_priv [2023-11-23 21:14:23,695 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_priv [2023-11-23 21:14:23,695 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2023-11-23 21:14:23,695 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2023-11-23 21:14:23,696 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-23 21:14:23,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-23 21:14:23,696 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hdr [2023-11-23 21:14:23,696 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hdr [2023-11-23 21:14:23,696 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-23 21:14:23,696 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-23 21:14:23,696 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2023-11-23 21:14:23,696 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2023-11-23 21:14:23,696 INFO L130 BoogieDeclarations]: Found specification of procedure fc_frame_payload_op [2023-11-23 21:14:23,697 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_frame_payload_op [2023-11-23 21:14:23,697 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_ctlr_get_lesb [2023-11-23 21:14:23,697 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_ctlr_get_lesb [2023-11-23 21:14:23,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-23 21:14:23,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-23 21:14:23,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-23 21:14:23,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-23 21:14:23,697 INFO L130 BoogieDeclarations]: Found specification of procedure fc_elsct_send [2023-11-23 21:14:23,697 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_elsct_send [2023-11-23 21:14:23,698 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_dev_vlan_id [2023-11-23 21:14:23,698 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_dev_vlan_id [2023-11-23 21:14:23,698 INFO L130 BoogieDeclarations]: Found specification of procedure fc_queuecommand [2023-11-23 21:14:23,698 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_queuecommand [2023-11-23 21:14:23,698 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-11-23 21:14:23,698 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-11-23 21:14:23,698 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2023-11-23 21:14:23,698 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2023-11-23 21:14:23,698 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2023-11-23 21:14:23,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2023-11-23 21:14:23,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2023-11-23 21:14:23,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_17 [2023-11-23 21:14:23,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_17 [2023-11-23 21:14:23,699 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2023-11-23 21:14:23,699 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2023-11-23 21:14:23,699 INFO L130 BoogieDeclarations]: Found specification of procedure fc_get_host_speed [2023-11-23 21:14:23,699 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_get_host_speed [2023-11-23 21:14:23,699 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2023-11-23 21:14:23,699 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2023-11-23 21:14:23,700 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_interface_create [2023-11-23 21:14:23,700 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_interface_create [2023-11-23 21:14:23,700 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-23 21:14:23,700 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-23 21:14:23,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-23 21:14:23,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-23 21:14:23,700 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_ctlr_destroy [2023-11-23 21:14:23,700 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_ctlr_destroy [2023-11-23 21:14:23,700 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-23 21:14:23,701 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-23 21:14:23,701 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-23 21:14:23,701 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-23 21:14:23,701 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_ctlr_priv [2023-11-23 21:14:23,701 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_ctlr_priv [2023-11-23 21:14:23,701 INFO L130 BoogieDeclarations]: Found specification of procedure dev_uc_del [2023-11-23 21:14:23,702 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_uc_del [2023-11-23 21:14:23,702 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_destroy [2023-11-23 21:14:23,702 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_destroy [2023-11-23 21:14:23,702 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2023-11-23 21:14:23,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2023-11-23 21:14:23,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_2 [2023-11-23 21:14:23,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_2 [2023-11-23 21:14:23,702 INFO L130 BoogieDeclarations]: Found specification of procedure fc_eh_device_reset [2023-11-23 21:14:23,702 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_eh_device_reset [2023-11-23 21:14:23,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-23 21:14:23,703 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-23 21:14:23,703 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-23 21:14:23,703 INFO L130 BoogieDeclarations]: Found specification of procedure fc_set_wwpn [2023-11-23 21:14:23,703 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_set_wwpn [2023-11-23 21:14:23,703 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-23 21:14:23,703 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2023-11-23 21:14:23,703 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2023-11-23 21:14:23,703 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2023-11-23 21:14:23,704 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2023-11-23 21:14:23,704 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_percpu_thread_destroy [2023-11-23 21:14:23,704 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_percpu_thread_destroy [2023-11-23 21:14:23,704 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2023-11-23 21:14:23,704 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2023-11-23 21:14:23,704 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2023-11-23 21:14:23,704 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2023-11-23 21:14:23,704 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_interface_cleanup [2023-11-23 21:14:23,704 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_interface_cleanup [2023-11-23 21:14:23,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-23 21:14:23,705 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~X~int~TO~int [2023-11-23 21:14:23,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~X~int~TO~int [2023-11-23 21:14:23,705 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-23 21:14:23,705 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-23 21:14:23,705 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2023-11-23 21:14:23,705 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2023-11-23 21:14:23,705 INFO L130 BoogieDeclarations]: Found specification of procedure dev_add_pack [2023-11-23 21:14:23,705 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_add_pack [2023-11-23 21:14:23,706 INFO L130 BoogieDeclarations]: Found specification of procedure fc_set_wwnn [2023-11-23 21:14:23,706 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_set_wwnn [2023-11-23 21:14:23,706 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-11-23 21:14:23,706 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-11-23 21:14:23,706 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-11-23 21:14:23,706 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-11-23 21:14:23,706 INFO L130 BoogieDeclarations]: Found specification of procedure fc_get_host_stats [2023-11-23 21:14:23,706 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_get_host_stats [2023-11-23 21:14:23,706 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_enable [2023-11-23 21:14:23,707 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_enable [2023-11-23 21:14:23,707 INFO L130 BoogieDeclarations]: Found specification of procedure ntoh24 [2023-11-23 21:14:23,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ntoh24 [2023-11-23 21:14:23,707 INFO L130 BoogieDeclarations]: Found specification of procedure dev_uc_add [2023-11-23 21:14:23,707 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_uc_add [2023-11-23 21:14:23,707 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2023-11-23 21:14:23,707 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2023-11-23 21:14:23,707 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~TO~int [2023-11-23 21:14:23,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~TO~int [2023-11-23 21:14:23,708 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_if_destroy [2023-11-23 21:14:23,708 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_if_destroy [2023-11-23 21:14:23,708 INFO L130 BoogieDeclarations]: Found specification of procedure dev_put [2023-11-23 21:14:23,708 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_put [2023-11-23 21:14:23,708 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_interface_setup [2023-11-23 21:14:23,708 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_interface_setup [2023-11-23 21:14:23,708 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_2 [2023-11-23 21:14:23,708 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_2 [2023-11-23 21:14:23,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-23 21:14:23,709 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_if_create [2023-11-23 21:14:23,709 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_if_create [2023-11-23 21:14:23,709 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_ctlr_device_delete [2023-11-23 21:14:23,709 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_ctlr_device_delete [2023-11-23 21:14:23,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-23 21:14:23,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-23 21:14:23,709 INFO L130 BoogieDeclarations]: Found specification of procedure dev_mc_add [2023-11-23 21:14:23,709 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_mc_add [2023-11-23 21:14:23,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-11-23 21:14:23,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-11-23 21:14:23,710 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next [2023-11-23 21:14:23,710 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next [2023-11-23 21:14:23,710 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2023-11-23 21:14:23,710 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2023-11-23 21:14:23,710 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2023-11-23 21:14:23,710 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2023-11-23 21:14:23,710 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_port_send [2023-11-23 21:14:23,710 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_port_send [2023-11-23 21:14:23,711 INFO L130 BoogieDeclarations]: Found specification of procedure fc_eh_host_reset [2023-11-23 21:14:23,711 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_eh_host_reset [2023-11-23 21:14:23,711 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_destroy_work [2023-11-23 21:14:23,711 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_destroy_work [2023-11-23 21:14:23,711 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2023-11-23 21:14:23,711 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2023-11-23 21:14:23,711 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_check [2023-11-23 21:14:23,711 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_check [2023-11-23 21:14:23,711 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2023-11-23 21:14:23,711 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2023-11-23 21:14:23,712 INFO L130 BoogieDeclarations]: Found specification of procedure fc_slave_alloc [2023-11-23 21:14:23,712 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_slave_alloc [2023-11-23 21:14:23,712 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2023-11-23 21:14:23,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2023-11-23 21:14:23,712 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_elsct_send [2023-11-23 21:14:23,712 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_elsct_send [2023-11-23 21:14:23,712 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_dev_real_dev [2023-11-23 21:14:23,712 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_dev_real_dev [2023-11-23 21:14:23,712 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_maps_update_begin [2023-11-23 21:14:23,713 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_maps_update_begin [2023-11-23 21:14:23,713 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2023-11-23 21:14:23,713 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2023-11-23 21:14:23,713 INFO L130 BoogieDeclarations]: Found specification of procedure dev_mc_del [2023-11-23 21:14:23,713 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_mc_del [2023-11-23 21:14:23,713 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_remove_pack [2023-11-23 21:14:23,713 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_remove_pack [2023-11-23 21:14:23,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-23 21:14:23,713 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2023-11-23 21:14:23,713 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2023-11-23 21:14:25,017 INFO L241 CfgBuilder]: Building ICFG [2023-11-23 21:14:25,027 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-23 21:14:26,078 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-23 21:14:32,171 INFO L282 CfgBuilder]: Performing block encoding [2023-11-23 21:14:36,748 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-23 21:14:36,749 INFO L309 CfgBuilder]: Removed 10 assume(true) statements. [2023-11-23 21:14:36,751 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 09:14:36 BoogieIcfgContainer [2023-11-23 21:14:36,751 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-23 21:14:36,755 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-23 21:14:36,755 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-23 21:14:36,759 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-23 21:14:36,759 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 09:14:16" (1/3) ... [2023-11-23 21:14:36,761 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@773ad497 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 09:14:36, skipping insertion in model container [2023-11-23 21:14:36,762 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:14:22" (2/3) ... [2023-11-23 21:14:36,762 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@773ad497 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 09:14:36, skipping insertion in model container [2023-11-23 21:14:36,762 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 09:14:36" (3/3) ... [2023-11-23 21:14:36,763 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--fcoe--fcoe.ko-entry_point.cil.out.i [2023-11-23 21:14:36,785 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-23 21:14:36,786 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-23 21:14:36,904 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-23 21:14:36,914 INFO L357 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, mHoare=true, 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;@257bc3cd, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-23 21:14:36,914 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-23 21:14:36,930 INFO L276 IsEmpty]: Start isEmpty. Operand has 1944 states, 1184 states have (on average 1.3564189189189189) internal successors, (1606), 1243 states have internal predecessors, (1606), 610 states have call successors, (610), 149 states have call predecessors, (610), 148 states have return successors, (597), 587 states have call predecessors, (597), 597 states have call successors, (597) [2023-11-23 21:14:37,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2023-11-23 21:14:37,005 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 21:14:37,007 INFO L195 NwaCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 11, 11, 11, 11, 11, 11, 11, 11, 11, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-23 21:14:37,009 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 21:14:37,017 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 21:14:37,017 INFO L85 PathProgramCache]: Analyzing trace with hash -480277926, now seen corresponding path program 1 times [2023-11-23 21:14:37,028 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-23 21:14:37,028 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1578583604] [2023-11-23 21:14:37,029 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 21:14:37,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 21:14:37,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 21:14:38,828 INFO L134 CoverageAnalysis]: Checked inductivity of 1747 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1747 trivial. 0 not checked. [2023-11-23 21:14:38,828 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-11-23 21:14:38,830 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1578583604] [2023-11-23 21:14:38,839 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1578583604] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-23 21:14:38,840 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-23 21:14:38,840 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-23 21:14:38,842 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [424048429] [2023-11-23 21:14:38,843 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-23 21:14:38,851 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-23 21:14:38,851 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-11-23 21:14:38,893 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-23 21:14:38,894 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-23 21:14:38,902 INFO L87 Difference]: Start difference. First operand has 1944 states, 1184 states have (on average 1.3564189189189189) internal successors, (1606), 1243 states have internal predecessors, (1606), 610 states have call successors, (610), 149 states have call predecessors, (610), 148 states have return successors, (597), 587 states have call predecessors, (597), 597 states have call successors, (597) Second operand has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 3 states have call successors, (35), 2 states have call predecessors, (35), 1 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) [2023-11-23 21:14:42,835 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-23 21:14:42,835 INFO L93 Difference]: Finished difference Result 5501 states and 8052 transitions. [2023-11-23 21:14:42,840 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-23 21:14:42,842 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 3 states have call successors, (35), 2 states have call predecessors, (35), 1 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) Word has length 333 [2023-11-23 21:14:42,848 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-23 21:14:42,911 INFO L225 Difference]: With dead ends: 5501 [2023-11-23 21:14:42,911 INFO L226 Difference]: Without dead ends: 3584 [2023-11-23 21:14:42,934 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-23 21:14:42,938 INFO L413 NwaCegarLoop]: 2783 mSDtfsCounter, 2436 mSDsluCounter, 2432 mSDsCounter, 0 mSdLazyCounter, 630 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2436 SdHoareTripleChecker+Valid, 5215 SdHoareTripleChecker+Invalid, 632 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 630 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.5s IncrementalHoareTripleChecker+Time [2023-11-23 21:14:42,940 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2436 Valid, 5215 Invalid, 632 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 630 Invalid, 0 Unknown, 0 Unchecked, 3.5s Time] [2023-11-23 21:14:42,968 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3584 states. [2023-11-23 21:14:43,276 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3584 to 3579. [2023-11-23 21:14:43,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3579 states, 2205 states have (on average 1.3523809523809525) internal successors, (2982), 2290 states have internal predecessors, (2982), 1092 states have call successors, (1092), 282 states have call predecessors, (1092), 281 states have return successors, (1117), 1070 states have call predecessors, (1117), 1090 states have call successors, (1117) [2023-11-23 21:14:43,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3579 states to 3579 states and 5191 transitions. [2023-11-23 21:14:43,347 INFO L78 Accepts]: Start accepts. Automaton has 3579 states and 5191 transitions. Word has length 333 [2023-11-23 21:14:43,352 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-23 21:14:43,352 INFO L495 AbstractCegarLoop]: Abstraction has 3579 states and 5191 transitions. [2023-11-23 21:14:43,352 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 3 states have call successors, (35), 2 states have call predecessors, (35), 1 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) [2023-11-23 21:14:43,353 INFO L276 IsEmpty]: Start isEmpty. Operand 3579 states and 5191 transitions. [2023-11-23 21:14:43,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2023-11-23 21:14:43,377 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 21:14:43,377 INFO L195 NwaCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 11, 11, 11, 11, 11, 11, 11, 11, 11, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-23 21:14:43,378 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-23 21:14:43,378 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 21:14:43,379 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 21:14:43,379 INFO L85 PathProgramCache]: Analyzing trace with hash -884319183, now seen corresponding path program 1 times [2023-11-23 21:14:43,379 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-23 21:14:43,380 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1898199230] [2023-11-23 21:14:43,380 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 21:14:43,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 21:14:43,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 21:14:44,124 INFO L134 CoverageAnalysis]: Checked inductivity of 1747 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1747 trivial. 0 not checked. [2023-11-23 21:14:44,124 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-11-23 21:14:44,124 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1898199230] [2023-11-23 21:14:44,124 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1898199230] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-23 21:14:44,125 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-23 21:14:44,125 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-23 21:14:44,125 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1330041509] [2023-11-23 21:14:44,125 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-23 21:14:44,127 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-23 21:14:44,127 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-11-23 21:14:44,128 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-23 21:14:44,128 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-23 21:14:44,128 INFO L87 Difference]: Start difference. First operand 3579 states and 5191 transitions. Second operand has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 2 states have call successors, (43), 2 states have call predecessors, (43), 1 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) [2023-11-23 21:14:48,092 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-23 21:14:48,092 INFO L93 Difference]: Finished difference Result 10545 states and 15279 transitions. [2023-11-23 21:14:48,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-23 21:14:48,093 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 2 states have call successors, (43), 2 states have call predecessors, (43), 1 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) Word has length 358 [2023-11-23 21:14:48,094 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-23 21:14:48,158 INFO L225 Difference]: With dead ends: 10545 [2023-11-23 21:14:48,158 INFO L226 Difference]: Without dead ends: 7031 [2023-11-23 21:14:48,179 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-23 21:14:48,181 INFO L413 NwaCegarLoop]: 2489 mSDtfsCounter, 2722 mSDsluCounter, 2383 mSDsCounter, 0 mSdLazyCounter, 594 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2722 SdHoareTripleChecker+Valid, 4872 SdHoareTripleChecker+Invalid, 596 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 594 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.5s IncrementalHoareTripleChecker+Time [2023-11-23 21:14:48,181 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2722 Valid, 4872 Invalid, 596 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 594 Invalid, 0 Unknown, 0 Unchecked, 3.5s Time] [2023-11-23 21:14:48,196 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7031 states. [2023-11-23 21:14:48,688 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7031 to 7016. [2023-11-23 21:14:48,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7016 states, 4324 states have (on average 1.3538390379278447) internal successors, (5854), 4496 states have internal predecessors, (5854), 2131 states have call successors, (2131), 561 states have call predecessors, (2131), 560 states have return successors, (2181), 2086 states have call predecessors, (2181), 2129 states have call successors, (2181) [2023-11-23 21:14:48,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7016 states to 7016 states and 10166 transitions. [2023-11-23 21:14:48,752 INFO L78 Accepts]: Start accepts. Automaton has 7016 states and 10166 transitions. Word has length 358 [2023-11-23 21:14:48,755 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-23 21:14:48,755 INFO L495 AbstractCegarLoop]: Abstraction has 7016 states and 10166 transitions. [2023-11-23 21:14:48,755 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 2 states have call successors, (43), 2 states have call predecessors, (43), 1 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) [2023-11-23 21:14:48,756 INFO L276 IsEmpty]: Start isEmpty. Operand 7016 states and 10166 transitions. [2023-11-23 21:14:48,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2023-11-23 21:14:48,772 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 21:14:48,772 INFO L195 NwaCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 11, 11, 11, 11, 11, 11, 11, 11, 11, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-23 21:14:48,773 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-23 21:14:48,773 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 21:14:48,778 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 21:14:48,778 INFO L85 PathProgramCache]: Analyzing trace with hash -588396632, now seen corresponding path program 1 times [2023-11-23 21:14:48,779 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-23 21:14:48,779 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [25271577] [2023-11-23 21:14:48,779 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 21:14:48,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 21:14:49,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 21:14:51,409 INFO L134 CoverageAnalysis]: Checked inductivity of 1751 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1751 trivial. 0 not checked. [2023-11-23 21:14:51,410 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-11-23 21:14:51,410 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [25271577] [2023-11-23 21:14:51,410 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [25271577] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-23 21:14:51,410 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-23 21:14:51,410 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2023-11-23 21:14:51,411 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1460817811] [2023-11-23 21:14:51,411 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-23 21:14:51,412 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-11-23 21:14:51,413 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-11-23 21:14:51,415 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-11-23 21:14:51,415 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2023-11-23 21:14:51,416 INFO L87 Difference]: Start difference. First operand 7016 states and 10166 transitions. Second operand has 8 states, 8 states have (on average 14.0) internal successors, (112), 8 states have internal predecessors, (112), 4 states have call successors, (58), 4 states have call predecessors, (58), 3 states have return successors, (54), 5 states have call predecessors, (54), 4 states have call successors, (54)