./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-cassini.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58f8dc99-a44f-437f-a6ab-98dd23ccd039/bin/uautomizer-verify-uCwYo4JHxu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58f8dc99-a44f-437f-a6ab-98dd23ccd039/bin/uautomizer-verify-uCwYo4JHxu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58f8dc99-a44f-437f-a6ab-98dd23ccd039/bin/uautomizer-verify-uCwYo4JHxu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58f8dc99-a44f-437f-a6ab-98dd23ccd039/bin/uautomizer-verify-uCwYo4JHxu/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-cassini.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58f8dc99-a44f-437f-a6ab-98dd23ccd039/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58f8dc99-a44f-437f-a6ab-98dd23ccd039/bin/uautomizer-verify-uCwYo4JHxu --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 232e8c8bdb70ee1ad9fec7edefe8ce3076fc3bc6f131163eee7a33dd2ac504a2 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 07:56:47,246 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 07:56:47,325 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58f8dc99-a44f-437f-a6ab-98dd23ccd039/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-19 07:56:47,330 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 07:56:47,331 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 07:56:47,360 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 07:56:47,361 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 07:56:47,362 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 07:56:47,363 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 07:56:47,363 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 07:56:47,364 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 07:56:47,365 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 07:56:47,366 INFO L153 SettingsManager]: * Use SBE=true [2023-11-19 07:56:47,366 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 07:56:47,367 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 07:56:47,367 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 07:56:47,368 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 07:56:47,369 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 07:56:47,369 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 07:56:47,370 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 07:56:47,370 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 07:56:47,371 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 07:56:47,372 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 07:56:47,373 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-19 07:56:47,373 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 07:56:47,374 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 07:56:47,375 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 07:56:47,375 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 07:56:47,376 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 07:56:47,376 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-19 07:56:47,377 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 07:56:47,377 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-19 07:56:47,378 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 07:56:47,378 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-19 07:56:47,379 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 07:56:47,379 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-19 07:56:47,380 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_58f8dc99-a44f-437f-a6ab-98dd23ccd039/bin/uautomizer-verify-uCwYo4JHxu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58f8dc99-a44f-437f-a6ab-98dd23ccd039/bin/uautomizer-verify-uCwYo4JHxu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 232e8c8bdb70ee1ad9fec7edefe8ce3076fc3bc6f131163eee7a33dd2ac504a2 [2023-11-19 07:56:47,612 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 07:56:47,636 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 07:56:47,639 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 07:56:47,641 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 07:56:47,642 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 07:56:47,644 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58f8dc99-a44f-437f-a6ab-98dd23ccd039/bin/uautomizer-verify-uCwYo4JHxu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-cassini.cil.i [2023-11-19 07:56:50,792 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 07:56:51,532 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 07:56:51,532 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58f8dc99-a44f-437f-a6ab-98dd23ccd039/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-cassini.cil.i [2023-11-19 07:56:51,622 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58f8dc99-a44f-437f-a6ab-98dd23ccd039/bin/uautomizer-verify-uCwYo4JHxu/data/acbcad9c8/460c017cec5644109c652dd683ab9016/FLAG10220f309 [2023-11-19 07:56:51,642 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58f8dc99-a44f-437f-a6ab-98dd23ccd039/bin/uautomizer-verify-uCwYo4JHxu/data/acbcad9c8/460c017cec5644109c652dd683ab9016 [2023-11-19 07:56:51,647 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 07:56:51,650 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 07:56:51,655 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 07:56:51,656 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 07:56:51,662 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 07:56:51,665 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:56:51" (1/1) ... [2023-11-19 07:56:51,666 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4871ae0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:56:51, skipping insertion in model container [2023-11-19 07:56:51,667 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:56:51" (1/1) ... [2023-11-19 07:56:51,943 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 07:56:56,500 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_58f8dc99-a44f-437f-a6ab-98dd23ccd039/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-cassini.cil.i[445023,445036] [2023-11-19 07:56:56,506 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_58f8dc99-a44f-437f-a6ab-98dd23ccd039/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-cassini.cil.i[445189,445202] [2023-11-19 07:56:56,507 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_58f8dc99-a44f-437f-a6ab-98dd23ccd039/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-cassini.cil.i[445353,445366] [2023-11-19 07:56:56,507 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_58f8dc99-a44f-437f-a6ab-98dd23ccd039/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-cassini.cil.i[445518,445531] [2023-11-19 07:56:56,541 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 07:56:56,600 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 07:56:56,798 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5913] [2023-11-19 07:56:56,800 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5920] [2023-11-19 07:56:56,800 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5927] [2023-11-19 07:56:56,812 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/d4e00c1/linux-kernel-locking-mutex/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6071-6072] [2023-11-19 07:56:56,813 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [6077-6079] [2023-11-19 07:56:56,814 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; subl %1,%0": "+m" (v->counter): "ir" (i)); [6106] [2023-11-19 07:56:56,814 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [6113] [2023-11-19 07:56:56,815 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0": "+m" (v->counter)); [6120] [2023-11-19 07:56:56,816 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6161] [2023-11-19 07:56:56,816 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6164] [2023-11-19 07:56:56,817 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [6166] [2023-11-19 07:56:56,817 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6171] [2023-11-19 07:56:56,817 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6174] [2023-11-19 07:56:56,818 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6176] [2023-11-19 07:56:56,818 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6181] [2023-11-19 07:56:56,818 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6184] [2023-11-19 07:56:56,819 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6186] [2023-11-19 07:56:56,819 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6191] [2023-11-19 07:56:56,819 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6194] [2023-11-19 07:56:56,820 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [6196] [2023-11-19 07:56:56,820 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6234] [2023-11-19 07:56:56,821 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6237] [2023-11-19 07:56:56,821 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [6239] [2023-11-19 07:56:56,822 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6244] [2023-11-19 07:56:56,822 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6247] [2023-11-19 07:56:56,822 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6249] [2023-11-19 07:56:56,823 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6254] [2023-11-19 07:56:56,823 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6257] [2023-11-19 07:56:56,823 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6259] [2023-11-19 07:56:56,824 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6264] [2023-11-19 07:56:56,824 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6267] [2023-11-19 07:56:56,824 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [6269] [2023-11-19 07:56:56,827 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [6372] [2023-11-19 07:56:56,828 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6380] [2023-11-19 07:56:56,828 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6387] [2023-11-19 07:56:56,832 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6450] [2023-11-19 07:56:56,834 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/mm.h"), "i" (488), "i" (12UL)); [6507-6508] [2023-11-19 07:56:56,835 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1,%0\n adcl $0xffff,%0": "=r" (sum): "r" (sum << 16), "0" (sum & 4294901760U)); [6553] [2023-11-19 07:56:56,839 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (79), "i" (12UL)); [6623-6624] [2023-11-19 07:56:56,841 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (91), "i" (12UL)); [6652-6653] [2023-11-19 07:56:56,842 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (103), "i" (12UL)); [6689-6690] [2023-11-19 07:56:56,845 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (115), "i" (12UL)); [6726-6727] [2023-11-19 07:56:56,885 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7552] [2023-11-19 07:56:56,885 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7561] [2023-11-19 07:56:57,190 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/sun/cassini.c"), "i" (4758), "i" (12UL)); [13420-13421] [2023-11-19 07:56:57,265 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_58f8dc99-a44f-437f-a6ab-98dd23ccd039/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-cassini.cil.i[445023,445036] [2023-11-19 07:56:57,266 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_58f8dc99-a44f-437f-a6ab-98dd23ccd039/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-cassini.cil.i[445189,445202] [2023-11-19 07:56:57,267 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_58f8dc99-a44f-437f-a6ab-98dd23ccd039/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-cassini.cil.i[445353,445366] [2023-11-19 07:56:57,268 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_58f8dc99-a44f-437f-a6ab-98dd23ccd039/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-cassini.cil.i[445518,445531] [2023-11-19 07:56:57,279 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 07:56:57,588 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:56:57,596 INFO L206 MainTranslator]: Completed translation [2023-11-19 07:56:57,596 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:56:57 WrapperNode [2023-11-19 07:56:57,597 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 07:56:57,622 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 07:56:57,623 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 07:56:57,623 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 07:56:57,631 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:56:57" (1/1) ... [2023-11-19 07:56:57,811 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:56:57" (1/1) ... [2023-11-19 07:56:58,229 INFO L138 Inliner]: procedures = 544, calls = 4081, calls flagged for inlining = 322, calls inlined = 311, statements flattened = 12449 [2023-11-19 07:56:58,230 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 07:56:58,231 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 07:56:58,232 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 07:56:58,232 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 07:56:58,242 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:56:57" (1/1) ... [2023-11-19 07:56:58,242 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:56:57" (1/1) ... [2023-11-19 07:56:58,328 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:56:57" (1/1) ... [2023-11-19 07:56:58,328 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:56:57" (1/1) ... [2023-11-19 07:56:58,695 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:56:57" (1/1) ... [2023-11-19 07:56:58,727 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:56:57" (1/1) ... [2023-11-19 07:56:58,780 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:56:57" (1/1) ... [2023-11-19 07:56:58,806 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:56:57" (1/1) ... [2023-11-19 07:56:58,998 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 07:56:59,000 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 07:56:59,001 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 07:56:59,001 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 07:56:59,002 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:56:57" (1/1) ... [2023-11-19 07:56:59,007 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 07:56:59,020 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58f8dc99-a44f-437f-a6ab-98dd23ccd039/bin/uautomizer-verify-uCwYo4JHxu/z3 [2023-11-19 07:56:59,032 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58f8dc99-a44f-437f-a6ab-98dd23ccd039/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 07:56:59,048 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58f8dc99-a44f-437f-a6ab-98dd23ccd039/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 07:56:59,071 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-11-19 07:56:59,071 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-11-19 07:56:59,071 INFO L130 BoogieDeclarations]: Found specification of procedure cas_phy_read [2023-11-19 07:56:59,071 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_phy_read [2023-11-19 07:56:59,071 INFO L130 BoogieDeclarations]: Found specification of procedure cas_pcs_link_check [2023-11-19 07:56:59,072 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_pcs_link_check [2023-11-19 07:56:59,072 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-11-19 07:56:59,072 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-11-19 07:56:59,072 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-19 07:56:59,072 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-19 07:56:59,072 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2023-11-19 07:56:59,072 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2023-11-19 07:56:59,073 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2023-11-19 07:56:59,073 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2023-11-19 07:56:59,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-19 07:56:59,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-19 07:56:59,073 INFO L130 BoogieDeclarations]: Found specification of procedure cas_mii_link_check [2023-11-19 07:56:59,073 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_mii_link_check [2023-11-19 07:56:59,074 INFO L130 BoogieDeclarations]: Found specification of procedure cas_calc_tabort [2023-11-19 07:56:59,074 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_calc_tabort [2023-11-19 07:56:59,074 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2023-11-19 07:56:59,074 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2023-11-19 07:56:59,074 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2023-11-19 07:56:59,074 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2023-11-19 07:56:59,075 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2023-11-19 07:56:59,075 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2023-11-19 07:56:59,075 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-19 07:56:59,075 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-19 07:56:59,075 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2023-11-19 07:56:59,075 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2023-11-19 07:56:59,076 INFO L130 BoogieDeclarations]: Found specification of procedure cas_lock_tx [2023-11-19 07:56:59,076 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_lock_tx [2023-11-19 07:56:59,076 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2023-11-19 07:56:59,076 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2023-11-19 07:56:59,076 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-11-19 07:56:59,076 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-11-19 07:56:59,077 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-19 07:56:59,077 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-19 07:56:59,077 INFO L130 BoogieDeclarations]: Found specification of procedure cas_disable_irq [2023-11-19 07:56:59,077 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_disable_irq [2023-11-19 07:56:59,077 INFO L130 BoogieDeclarations]: Found specification of procedure cas_free_rxds [2023-11-19 07:56:59,077 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_free_rxds [2023-11-19 07:56:59,077 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2023-11-19 07:56:59,078 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2023-11-19 07:56:59,078 INFO L130 BoogieDeclarations]: Found specification of procedure cas_open [2023-11-19 07:56:59,078 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_open [2023-11-19 07:56:59,078 INFO L130 BoogieDeclarations]: Found specification of procedure cas_interrupt [2023-11-19 07:56:59,078 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_interrupt [2023-11-19 07:56:59,078 INFO L130 BoogieDeclarations]: Found specification of procedure cas_tx_tiny_free [2023-11-19 07:56:59,079 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_tx_tiny_free [2023-11-19 07:56:59,079 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2023-11-19 07:56:59,079 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2023-11-19 07:56:59,079 INFO L130 BoogieDeclarations]: Found specification of procedure tx_tiny_map [2023-11-19 07:56:59,079 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_tiny_map [2023-11-19 07:56:59,079 INFO L130 BoogieDeclarations]: Found specification of procedure cas_phy_init [2023-11-19 07:56:59,080 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_phy_init [2023-11-19 07:56:59,080 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2023-11-19 07:56:59,080 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2023-11-19 07:56:59,080 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2023-11-19 07:56:59,080 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2023-11-19 07:56:59,080 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-11-19 07:56:59,080 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-11-19 07:56:59,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-19 07:56:59,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-19 07:56:59,081 INFO L130 BoogieDeclarations]: Found specification of procedure cas_enable_irq [2023-11-19 07:56:59,081 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_enable_irq [2023-11-19 07:56:59,081 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-19 07:56:59,081 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-19 07:56:59,082 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2023-11-19 07:56:59,082 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2023-11-19 07:56:59,082 INFO L130 BoogieDeclarations]: Found specification of procedure cas_page_dequeue [2023-11-19 07:56:59,082 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_page_dequeue [2023-11-19 07:56:59,082 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2023-11-19 07:56:59,082 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2023-11-19 07:56:59,083 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-11-19 07:56:59,083 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-11-19 07:56:59,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-19 07:56:59,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-19 07:56:59,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2023-11-19 07:56:59,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2023-11-19 07:56:59,083 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-19 07:56:59,084 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-19 07:56:59,084 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2023-11-19 07:56:59,084 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2023-11-19 07:56:59,084 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-19 07:56:59,084 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2023-11-19 07:56:59,084 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2023-11-19 07:56:59,085 INFO L130 BoogieDeclarations]: Found specification of procedure cas_set_multicast [2023-11-19 07:56:59,085 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_set_multicast [2023-11-19 07:56:59,085 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-11-19 07:56:59,085 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-11-19 07:56:59,085 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2023-11-19 07:56:59,085 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2023-11-19 07:56:59,086 INFO L130 BoogieDeclarations]: Found specification of procedure cas_spare_free [2023-11-19 07:56:59,086 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_spare_free [2023-11-19 07:56:59,086 INFO L130 BoogieDeclarations]: Found specification of procedure cas_tx_timeout [2023-11-19 07:56:59,086 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_tx_timeout [2023-11-19 07:56:59,086 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-11-19 07:56:59,086 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-11-19 07:56:59,086 INFO L130 BoogieDeclarations]: Found specification of procedure cas_read_pcs_link_mode [2023-11-19 07:56:59,087 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_read_pcs_link_mode [2023-11-19 07:56:59,087 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-11-19 07:56:59,087 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-11-19 07:56:59,087 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-19 07:56:59,087 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-19 07:56:59,087 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-19 07:56:59,088 INFO L130 BoogieDeclarations]: Found specification of procedure cas_close [2023-11-19 07:56:59,088 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_close [2023-11-19 07:56:59,088 INFO L130 BoogieDeclarations]: Found specification of procedure cas_page_swap [2023-11-19 07:56:59,088 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_page_swap [2023-11-19 07:56:59,088 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-19 07:56:59,088 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-19 07:56:59,089 INFO L130 BoogieDeclarations]: Found specification of procedure cas_netpoll [2023-11-19 07:56:59,089 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_netpoll [2023-11-19 07:56:59,089 INFO L130 BoogieDeclarations]: Found specification of procedure cas_hard_reset [2023-11-19 07:56:59,089 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_hard_reset [2023-11-19 07:56:59,089 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-19 07:56:59,089 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-19 07:56:59,089 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-19 07:56:59,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-19 07:56:59,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-19 07:56:59,090 INFO L130 BoogieDeclarations]: Found specification of procedure cas_rxc_init [2023-11-19 07:56:59,090 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_rxc_init [2023-11-19 07:56:59,090 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 07:56:59,090 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-19 07:56:59,091 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-19 07:56:59,091 INFO L130 BoogieDeclarations]: Found specification of procedure cas_clear_mac_err [2023-11-19 07:56:59,091 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_clear_mac_err [2023-11-19 07:56:59,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-11-19 07:56:59,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-11-19 07:56:59,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-11-19 07:56:59,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-11-19 07:56:59,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-19 07:56:59,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-19 07:56:59,092 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2023-11-19 07:56:59,092 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2023-11-19 07:56:59,092 INFO L130 BoogieDeclarations]: Found specification of procedure cas_remove_one [2023-11-19 07:56:59,092 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_remove_one [2023-11-19 07:56:59,092 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2023-11-19 07:56:59,093 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2023-11-19 07:56:59,093 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-19 07:56:59,093 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-19 07:56:59,093 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2023-11-19 07:56:59,093 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2023-11-19 07:56:59,093 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-19 07:56:59,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-11-19 07:56:59,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-11-19 07:56:59,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-11-19 07:56:59,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-11-19 07:56:59,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2023-11-19 07:56:59,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2023-11-19 07:56:59,094 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 07:56:59,094 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_init [2023-11-19 07:56:59,095 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_init [2023-11-19 07:56:59,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-19 07:56:59,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-19 07:56:59,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_pm_mutex_of_cas [2023-11-19 07:56:59,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_pm_mutex_of_cas [2023-11-19 07:56:59,095 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-19 07:56:59,095 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-19 07:56:59,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-19 07:56:59,096 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-19 07:56:59,096 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-19 07:56:59,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-19 07:56:59,096 INFO L130 BoogieDeclarations]: Found specification of procedure cas_set_link_modes [2023-11-19 07:56:59,096 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_set_link_modes [2023-11-19 07:56:59,096 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2023-11-19 07:56:59,097 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2023-11-19 07:56:59,097 INFO L130 BoogieDeclarations]: Found specification of procedure cas_read_mii_link_mode [2023-11-19 07:56:59,097 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_read_mii_link_mode [2023-11-19 07:56:59,097 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2023-11-19 07:56:59,097 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2023-11-19 07:56:59,097 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-11-19 07:56:59,097 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-11-19 07:56:59,098 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-11-19 07:56:59,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-11-19 07:56:59,098 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2023-11-19 07:56:59,098 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2023-11-19 07:56:59,098 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic [2023-11-19 07:56:59,098 INFO L138 BoogieDeclarations]: Found implementation of procedure kmap_atomic [2023-11-19 07:56:59,098 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-19 07:56:59,099 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-19 07:56:59,099 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-11-19 07:56:59,099 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-11-19 07:56:59,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-11-19 07:56:59,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-11-19 07:56:59,099 INFO L130 BoogieDeclarations]: Found specification of procedure csum_unfold [2023-11-19 07:56:59,099 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_unfold [2023-11-19 07:56:59,100 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-11-19 07:56:59,100 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-11-19 07:56:59,100 INFO L130 BoogieDeclarations]: Found specification of procedure cas_entropy_gather [2023-11-19 07:56:59,100 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_entropy_gather [2023-11-19 07:56:59,100 INFO L130 BoogieDeclarations]: Found specification of procedure cas_resume [2023-11-19 07:56:59,100 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_resume [2023-11-19 07:56:59,100 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 07:56:59,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 07:56:59,101 INFO L130 BoogieDeclarations]: Found specification of procedure cas_page_alloc [2023-11-19 07:56:59,101 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_page_alloc [2023-11-19 07:56:59,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-19 07:56:59,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-19 07:56:59,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-19 07:56:59,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-19 07:56:59,102 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-11-19 07:56:59,102 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-11-19 07:56:59,102 INFO L130 BoogieDeclarations]: Found specification of procedure cas_mif_poll [2023-11-19 07:56:59,102 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_mif_poll [2023-11-19 07:56:59,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-11-19 07:56:59,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-11-19 07:56:59,102 INFO L130 BoogieDeclarations]: Found specification of procedure cas_unlock_tx [2023-11-19 07:56:59,102 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_unlock_tx [2023-11-19 07:56:59,103 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice [2023-11-19 07:56:59,103 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice [2023-11-19 07:56:59,103 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2023-11-19 07:56:59,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2023-11-19 07:56:59,103 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2023-11-19 07:56:59,103 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2023-11-19 07:56:59,103 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-19 07:56:59,104 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-19 07:56:59,104 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-19 07:56:59,104 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-19 07:56:59,104 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-11-19 07:56:59,104 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-11-19 07:56:59,104 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2023-11-19 07:56:59,104 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2023-11-19 07:56:59,105 INFO L130 BoogieDeclarations]: Found specification of procedure tx_tiny_buf [2023-11-19 07:56:59,105 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_tiny_buf [2023-11-19 07:56:59,105 INFO L130 BoogieDeclarations]: Found specification of procedure cas_mac_reset [2023-11-19 07:56:59,105 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_mac_reset [2023-11-19 07:56:59,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-19 07:56:59,105 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-19 07:56:59,105 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-19 07:56:59,106 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_frag_set_page [2023-11-19 07:56:59,106 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_frag_set_page [2023-11-19 07:56:59,106 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-19 07:56:59,106 INFO L130 BoogieDeclarations]: Found specification of procedure cas_get_regs_len [2023-11-19 07:56:59,106 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_get_regs_len [2023-11-19 07:56:59,106 INFO L130 BoogieDeclarations]: Found specification of procedure cas_reset [2023-11-19 07:56:59,107 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_reset [2023-11-19 07:56:59,107 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2023-11-19 07:56:59,107 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2023-11-19 07:56:59,107 INFO L130 BoogieDeclarations]: Found specification of procedure cas_post_page [2023-11-19 07:56:59,107 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_post_page [2023-11-19 07:56:59,107 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-19 07:56:59,107 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-19 07:56:59,108 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-19 07:56:59,108 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2023-11-19 07:56:59,108 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2023-11-19 07:56:59,108 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-19 07:56:59,108 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-19 07:56:59,108 INFO L130 BoogieDeclarations]: Found specification of procedure cas_nway_reset [2023-11-19 07:56:59,108 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_nway_reset [2023-11-19 07:56:59,109 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-19 07:56:59,109 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-19 07:56:59,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_pm_mutex_of_cas [2023-11-19 07:56:59,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_pm_mutex_of_cas [2023-11-19 07:56:59,109 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-11-19 07:56:59,109 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-11-19 07:56:59,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-19 07:56:59,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-19 07:56:59,110 INFO L130 BoogieDeclarations]: Found specification of procedure cas_setup_multicast [2023-11-19 07:56:59,110 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_setup_multicast [2023-11-19 07:56:59,110 INFO L130 BoogieDeclarations]: Found specification of procedure cas_phy_powerdown [2023-11-19 07:56:59,110 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_phy_powerdown [2023-11-19 07:56:59,111 INFO L130 BoogieDeclarations]: Found specification of procedure cas_post_rxds_ringN [2023-11-19 07:56:59,111 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_post_rxds_ringN [2023-11-19 07:56:59,111 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2023-11-19 07:56:59,111 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2023-11-19 07:56:59,111 INFO L130 BoogieDeclarations]: Found specification of procedure cas_vpd_match [2023-11-19 07:56:59,111 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_vpd_match [2023-11-19 07:56:59,111 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-11-19 07:56:59,112 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-11-19 07:56:59,112 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_weight [2023-11-19 07:56:59,112 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_weight [2023-11-19 07:56:59,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2023-11-19 07:56:59,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2023-11-19 07:56:59,112 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-11-19 07:56:59,112 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-11-19 07:56:59,113 INFO L130 BoogieDeclarations]: Found specification of procedure page_count [2023-11-19 07:56:59,113 INFO L138 BoogieDeclarations]: Found implementation of procedure page_count [2023-11-19 07:56:59,113 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-11-19 07:56:59,113 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-11-19 07:56:59,113 INFO L130 BoogieDeclarations]: Found specification of procedure cas_shutdown [2023-11-19 07:56:59,113 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_shutdown [2023-11-19 07:56:59,113 INFO L130 BoogieDeclarations]: Found specification of procedure cas_begin_auto_negotiation [2023-11-19 07:56:59,113 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_begin_auto_negotiation [2023-11-19 07:56:59,114 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2023-11-19 07:56:59,114 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2023-11-19 07:56:59,114 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-19 07:56:59,114 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-19 07:56:59,114 INFO L130 BoogieDeclarations]: Found specification of procedure cas_write_txd [2023-11-19 07:56:59,114 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_write_txd [2023-11-19 07:56:59,114 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-19 07:56:59,115 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-19 07:56:59,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2023-11-19 07:56:59,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2023-11-19 07:56:59,115 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_frag_ref [2023-11-19 07:56:59,115 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_frag_ref [2023-11-19 07:56:59,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 07:56:59,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-19 07:56:59,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-19 07:56:59,116 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-11-19 07:56:59,116 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-11-19 07:56:59,116 INFO L130 BoogieDeclarations]: Found specification of procedure cas_init_hw [2023-11-19 07:56:59,116 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_init_hw [2023-11-19 07:56:59,116 INFO L130 BoogieDeclarations]: Found specification of procedure cas_clean_rings [2023-11-19 07:56:59,116 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_clean_rings [2023-11-19 07:56:59,116 INFO L130 BoogieDeclarations]: Found specification of procedure cas_page_free [2023-11-19 07:56:59,117 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_page_free [2023-11-19 07:56:59,117 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2023-11-19 07:56:59,117 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2023-11-19 07:56:59,117 INFO L130 BoogieDeclarations]: Found specification of procedure cas_phy_write [2023-11-19 07:56:59,117 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_phy_write [2023-11-19 07:56:59,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-19 07:56:59,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-19 07:56:59,118 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2023-11-19 07:56:59,118 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2023-11-19 07:56:59,118 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2023-11-19 07:56:59,118 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2023-11-19 07:56:59,118 INFO L130 BoogieDeclarations]: Found specification of procedure cas_spare_recover [2023-11-19 07:56:59,118 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_spare_recover [2023-11-19 07:56:59,118 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2023-11-19 07:56:59,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2023-11-19 07:56:59,119 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-19 07:56:59,119 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-19 07:56:59,119 INFO L130 BoogieDeclarations]: Found specification of procedure cas_get_stats [2023-11-19 07:56:59,119 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_get_stats [2023-11-19 07:56:59,119 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-11-19 07:56:59,119 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-11-19 07:56:59,119 INFO L130 BoogieDeclarations]: Found specification of procedure __kunmap_atomic [2023-11-19 07:56:59,120 INFO L138 BoogieDeclarations]: Found implementation of procedure __kunmap_atomic [2023-11-19 07:56:59,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 07:56:59,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-19 07:56:59,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-19 07:56:59,120 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2023-11-19 07:56:59,120 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2023-11-19 07:56:59,120 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2023-11-19 07:56:59,121 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2023-11-19 07:57:00,480 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 07:57:00,491 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 07:57:01,066 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;