./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-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e7bb482b 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_5033a888-00b6-4b64-bb65-c0988f824125/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5033a888-00b6-4b64-bb65-c0988f824125/bin/uautomizer-verify-WvqO1wxjHP/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5033a888-00b6-4b64-bb65-c0988f824125/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5033a888-00b6-4b64-bb65-c0988f824125/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5033a888-00b6-4b64-bb65-c0988f824125/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5033a888-00b6-4b64-bb65-c0988f824125/bin/uautomizer-verify-WvqO1wxjHP --witnessprinter.witness.filename witness.graphml --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 304212cc9a1a27200535d0165c0dbaf2c66721093abe1a631382badcfc3e5e93 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 21:14:39,269 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 21:14:39,352 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5033a888-00b6-4b64-bb65-c0988f824125/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-06 21:14:39,357 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 21:14:39,358 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 21:14:39,385 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 21:14:39,386 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 21:14:39,386 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 21:14:39,387 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 21:14:39,388 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 21:14:39,389 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 21:14:39,390 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 21:14:39,390 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 21:14:39,391 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 21:14:39,392 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 21:14:39,392 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-06 21:14:39,393 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 21:14:39,394 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 21:14:39,394 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 21:14:39,395 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 21:14:39,396 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 21:14:39,396 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 21:14:39,397 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 21:14:39,398 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 21:14:39,398 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 21:14:39,399 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 21:14:39,400 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 21:14:39,400 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 21:14:39,401 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 21:14:39,402 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-06 21:14:39,402 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-06 21:14:39,403 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 21:14:39,403 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 21:14:39,404 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 21:14:39,423 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 21:14:39,424 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 21:14:39,424 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_5033a888-00b6-4b64-bb65-c0988f824125/bin/uautomizer-verify-WvqO1wxjHP/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5033a888-00b6-4b64-bb65-c0988f824125/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 304212cc9a1a27200535d0165c0dbaf2c66721093abe1a631382badcfc3e5e93 [2023-11-06 21:14:39,687 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 21:14:39,710 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 21:14:39,715 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 21:14:39,716 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 21:14:39,718 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 21:14:39,720 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5033a888-00b6-4b64-bb65-c0988f824125/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i [2023-11-06 21:14:42,874 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 21:14:43,808 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 21:14:43,809 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5033a888-00b6-4b64-bb65-c0988f824125/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i [2023-11-06 21:14:43,902 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5033a888-00b6-4b64-bb65-c0988f824125/bin/uautomizer-verify-WvqO1wxjHP/data/bb9403f01/0552e792fe364f48ba4926f64c6b2c5d/FLAG784f0d063 [2023-11-06 21:14:43,925 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5033a888-00b6-4b64-bb65-c0988f824125/bin/uautomizer-verify-WvqO1wxjHP/data/bb9403f01/0552e792fe364f48ba4926f64c6b2c5d [2023-11-06 21:14:43,933 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 21:14:43,936 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 21:14:43,940 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 21:14:43,942 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 21:14:43,948 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 21:14:43,951 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 09:14:43" (1/1) ... [2023-11-06 21:14:43,952 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4981ead0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:14:43, skipping insertion in model container [2023-11-06 21:14:43,953 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 09:14:43" (1/1) ... [2023-11-06 21:14:44,282 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 21:14:53,209 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_5033a888-00b6-4b64-bb65-c0988f824125/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i[703766,703779] [2023-11-06 21:14:53,214 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_5033a888-00b6-4b64-bb65-c0988f824125/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i[703935,703948] [2023-11-06 21:14:53,216 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_5033a888-00b6-4b64-bb65-c0988f824125/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i[704102,704115] [2023-11-06 21:14:53,218 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_5033a888-00b6-4b64-bb65-c0988f824125/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i[704270,704283] [2023-11-06 21:14:53,279 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 21:14:53,449 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 21:14:53,581 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"); [6598] [2023-11-06 21:14:53,584 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)); [6605] [2023-11-06 21:14:53,584 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6612] [2023-11-06 21:14:53,586 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [6628] [2023-11-06 21:14:53,601 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6703-6704] [2023-11-06 21:14:53,602 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"); [6709-6711] [2023-11-06 21:14:53,604 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)); [6738] [2023-11-06 21:14:53,604 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6745] [2023-11-06 21:14:53,612 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6806] [2023-11-06 21:14:53,612 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6809] [2023-11-06 21:14:53,613 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [6811] [2023-11-06 21:14:53,613 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6816] [2023-11-06 21:14:53,613 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6819] [2023-11-06 21:14:53,614 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6821] [2023-11-06 21:14:53,614 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6826] [2023-11-06 21:14:53,614 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6829] [2023-11-06 21:14:53,615 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6831] [2023-11-06 21:14:53,616 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6836] [2023-11-06 21:14:53,616 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6839] [2023-11-06 21:14:53,617 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [6841] [2023-11-06 21:14:53,617 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6879] [2023-11-06 21:14:53,618 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6882] [2023-11-06 21:14:53,618 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [6884] [2023-11-06 21:14:53,619 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6889] [2023-11-06 21:14:53,619 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6892] [2023-11-06 21:14:53,620 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6894] [2023-11-06 21:14:53,620 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6899] [2023-11-06 21:14:53,621 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6902] [2023-11-06 21:14:53,621 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6904] [2023-11-06 21:14:53,621 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6909] [2023-11-06 21:14:53,622 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6912] [2023-11-06 21:14:53,622 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [6914] [2023-11-06 21:14:53,626 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7053] [2023-11-06 21:14:53,626 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7062] [2023-11-06 21:14:53,633 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [7261] [2023-11-06 21:14:53,634 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [7268] [2023-11-06 21:14:53,635 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [7275] [2023-11-06 21:14:53,638 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7344] [2023-11-06 21:14:53,640 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/dynamic_queue_limits.h"), "i" (74), "i" (12UL)); [7372-7373] [2023-11-06 21:14:53,646 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [7475-7476] [2023-11-06 21:14:53,648 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [7509-7510] [2023-11-06 21:14:53,692 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)); [7550-7551] [2023-11-06 21:14:53,694 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)); [7579-7580] [2023-11-06 21:14:53,695 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)); [7616-7617] [2023-11-06 21:14:53,697 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)); [7653-7654] [2023-11-06 21:14:53,716 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/netdevice.h"), "i" (502), "i" (12UL)); [8123-8124] [2023-11-06 21:14:53,716 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8130] [2023-11-06 21:14:53,723 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [8313] [2023-11-06 21:14:53,724 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [8342] [2023-11-06 21:14:53,727 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [8474] [2023-11-06 21:14:53,728 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8477] [2023-11-06 21:14:53,728 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8480] [2023-11-06 21:14:53,729 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8483] [2023-11-06 21:14:53,729 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [8514] [2023-11-06 21:14:53,730 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [8517] [2023-11-06 21:14:53,731 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [8520] [2023-11-06 21:14:53,732 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [8523] [2023-11-06 21:14:53,733 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [8554] [2023-11-06 21:14:53,733 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [8557] [2023-11-06 21:14:53,733 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [8560] [2023-11-06 21:14:53,734 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [8563] [2023-11-06 21:14:53,735 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [8594] [2023-11-06 21:14:53,736 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [8597] [2023-11-06 21:14:53,737 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [8600] [2023-11-06 21:14:53,737 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [8603] [2023-11-06 21:14:53,768 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9093] [2023-11-06 21:14:53,778 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9301] [2023-11-06 21:14:53,906 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12601] [2023-11-06 21:14:53,907 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12603] [2023-11-06 21:14:53,910 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)(& skb->end)) [12661] [2023-11-06 21:14:53,914 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [12728] [2023-11-06 21:14:53,915 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [12776] [2023-11-06 21:14:53,916 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [12779] [2023-11-06 21:14:53,916 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [12782] [2023-11-06 21:14:53,917 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [12785] [2023-11-06 21:14:53,917 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [12816] [2023-11-06 21:14:53,918 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [12819] [2023-11-06 21:14:53,920 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [12822] [2023-11-06 21:14:53,920 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [12825] [2023-11-06 21:14:53,921 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [12856] [2023-11-06 21:14:53,921 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [12859] [2023-11-06 21:14:53,922 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [12862] [2023-11-06 21:14:53,922 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [12865] [2023-11-06 21:14:53,923 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [12896] [2023-11-06 21:14:53,923 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [12899] [2023-11-06 21:14:53,924 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [12902] [2023-11-06 21:14:53,924 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [12905] [2023-11-06 21:14:53,939 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13193] [2023-11-06 21:14:53,940 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13195] [2023-11-06 21:14:53,942 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [13238] [2023-11-06 21:14:53,943 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)rx_hdr) [13249] [2023-11-06 21:14:53,944 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)tmp) [13255] [2023-11-06 21:14:53,950 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [13369] [2023-11-06 21:14:53,952 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13390] [2023-11-06 21:14:53,966 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)bnapi->status_blk.msi) [13405] [2023-11-06 21:14:53,975 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)bnapi->status_blk.msi) [13430] [2023-11-06 21:14:54,006 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [13697] [2023-11-06 21:14:54,015 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [13744] [2023-11-06 21:14:54,256 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [18299] [2023-11-06 21:14:54,257 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [18305] [2023-11-06 21:14:54,258 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [18313] [2023-11-06 21:14:54,557 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_5033a888-00b6-4b64-bb65-c0988f824125/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i[703766,703779] [2023-11-06 21:14:54,558 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_5033a888-00b6-4b64-bb65-c0988f824125/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i[703935,703948] [2023-11-06 21:14:54,559 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_5033a888-00b6-4b64-bb65-c0988f824125/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i[704102,704115] [2023-11-06 21:14:54,559 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_5033a888-00b6-4b64-bb65-c0988f824125/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i[704270,704283] [2023-11-06 21:14:54,578 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 21:14:55,310 WARN L672 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 21:14:55,325 WARN L672 CHandler]: The function __bad_size_call_parameter is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 21:14:55,325 WARN L672 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 21:14:55,326 WARN L672 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 21:14:55,350 INFO L206 MainTranslator]: Completed translation [2023-11-06 21:14:55,351 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:14:55 WrapperNode [2023-11-06 21:14:55,351 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-06 21:14:55,353 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-06 21:14:55,353 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-06 21:14:55,353 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-06 21:14:55,361 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:14:55" (1/1) ... [2023-11-06 21:14:55,764 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:14:55" (1/1) ... [2023-11-06 21:14:56,485 INFO L138 Inliner]: procedures = 850, calls = 8797, calls flagged for inlining = 414, calls inlined = 359, statements flattened = 19885 [2023-11-06 21:14:56,486 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-06 21:14:56,487 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-06 21:14:56,487 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-06 21:14:56,488 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-06 21:14:56,500 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:14:55" (1/1) ... [2023-11-06 21:14:56,501 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:14:55" (1/1) ... [2023-11-06 21:14:56,643 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:14:55" (1/1) ... [2023-11-06 21:14:56,643 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:14:55" (1/1) ... [2023-11-06 21:14:57,608 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:14:55" (1/1) ... [2023-11-06 21:14:57,738 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:14:55" (1/1) ... [2023-11-06 21:14:58,007 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:14:55" (1/1) ... [2023-11-06 21:14:58,109 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:14:55" (1/1) ... [2023-11-06 21:14:58,399 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-06 21:14:58,401 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-06 21:14:58,401 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-06 21:14:58,401 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-06 21:14:58,402 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:14:55" (1/1) ... [2023-11-06 21:14:58,422 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 21:14:58,450 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5033a888-00b6-4b64-bb65-c0988f824125/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 21:14:58,491 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5033a888-00b6-4b64-bb65-c0988f824125/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-06 21:14:58,588 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5033a888-00b6-4b64-bb65-c0988f824125/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-06 21:14:58,646 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_resolve_flow_ctrl [2023-11-06 21:14:58,646 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_resolve_flow_ctrl [2023-11-06 21:14:58,647 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2023-11-06 21:14:58,647 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2023-11-06 21:14:58,647 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2023-11-06 21:14:58,647 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2023-11-06 21:14:58,648 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_nvram_read_dword [2023-11-06 21:14:58,648 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_nvram_read_dword [2023-11-06 21:14:58,648 INFO L130 BoogieDeclarations]: Found specification of procedure get_l2_fhdr [2023-11-06 21:14:58,648 INFO L138 BoogieDeclarations]: Found implementation of procedure get_l2_fhdr [2023-11-06 21:14:58,649 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_cnic_stop [2023-11-06 21:14:58,649 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_cnic_stop [2023-11-06 21:14:58,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-11-06 21:14:58,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-11-06 21:14:58,650 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_rx_context [2023-11-06 21:14:58,650 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_rx_context [2023-11-06 21:14:58,650 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-06 21:14:58,650 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-06 21:14:58,650 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-11-06 21:14:58,651 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-11-06 21:14:58,651 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_resume [2023-11-06 21:14:58,651 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_resume [2023-11-06 21:14:58,651 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_pcie_error_reporting [2023-11-06 21:14:58,652 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_pcie_error_reporting [2023-11-06 21:14:58,652 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2023-11-06 21:14:58,652 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2023-11-06 21:14:58,652 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-11-06 21:14:58,653 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-11-06 21:14:58,653 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_alloc_rx_data [2023-11-06 21:14:58,653 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_alloc_rx_data [2023-11-06 21:14:58,653 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_phy [2023-11-06 21:14:58,654 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_phy [2023-11-06 21:14:58,654 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-06 21:14:58,654 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-11-06 21:14:58,654 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-11-06 21:14:58,655 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-11-06 21:14:58,655 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-06 21:14:58,655 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-06 21:14:58,655 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_napi [2023-11-06 21:14:58,656 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_napi [2023-11-06 21:14:58,656 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_read_phy [2023-11-06 21:14:58,656 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_read_phy [2023-11-06 21:14:58,656 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2023-11-06 21:14:58,657 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2023-11-06 21:14:58,657 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-06 21:14:58,657 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-06 21:14:58,657 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-11-06 21:14:58,657 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-11-06 21:14:58,658 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-06 21:14:58,658 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-06 21:14:58,658 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2023-11-06 21:14:58,658 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2023-11-06 21:14:58,659 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2023-11-06 21:14:58,659 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2023-11-06 21:14:58,659 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2023-11-06 21:14:58,659 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2023-11-06 21:14:58,660 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_rx_mode [2023-11-06 21:14:58,660 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_rx_mode [2023-11-06 21:14:58,660 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-06 21:14:58,660 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-06 21:14:58,661 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_wol [2023-11-06 21:14:58,661 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_wol [2023-11-06 21:14:58,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-06 21:14:58,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-06 21:14:58,662 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reset_nic [2023-11-06 21:14:58,662 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reset_nic [2023-11-06 21:14:58,662 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-06 21:14:58,662 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2023-11-06 21:14:58,662 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2023-11-06 21:14:58,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_indirect_lock_of_bnx2 [2023-11-06 21:14:58,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_indirect_lock_of_bnx2 [2023-11-06 21:14:58,663 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_channels [2023-11-06 21:14:58,663 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_channels [2023-11-06 21:14:58,663 INFO L130 BoogieDeclarations]: Found specification of procedure __bnx2_free_irq [2023-11-06 21:14:58,664 INFO L138 BoogieDeclarations]: Found implementation of procedure __bnx2_free_irq [2023-11-06 21:14:58,664 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2023-11-06 21:14:58,664 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2023-11-06 21:14:58,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-06 21:14:58,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-06 21:14:58,665 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2023-11-06 21:14:58,665 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2023-11-06 21:14:58,665 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2023-11-06 21:14:58,665 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2023-11-06 21:14:58,666 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_open [2023-11-06 21:14:58,666 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_open [2023-11-06 21:14:58,666 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reset_chip [2023-11-06 21:14:58,666 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reset_chip [2023-11-06 21:14:58,666 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_settings [2023-11-06 21:14:58,667 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_settings [2023-11-06 21:14:58,667 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-06 21:14:58,667 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-06 21:14:58,667 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2023-11-06 21:14:58,667 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2023-11-06 21:14:58,668 INFO L130 BoogieDeclarations]: Found specification of procedure check_mips_fw_entry [2023-11-06 21:14:58,668 INFO L138 BoogieDeclarations]: Found implementation of procedure check_mips_fw_entry [2023-11-06 21:14:58,668 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_cnic_start [2023-11-06 21:14:58,668 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_cnic_start [2023-11-06 21:14:58,668 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_shmem_rd [2023-11-06 21:14:58,669 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_shmem_rd [2023-11-06 21:14:58,669 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_mac_link [2023-11-06 21:14:58,669 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_mac_link [2023-11-06 21:14:58,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-11-06 21:14:58,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-11-06 21:14:58,670 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-06 21:14:58,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-11-06 21:14:58,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-11-06 21:14:58,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-11-06 21:14:58,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-11-06 21:14:58,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2023-11-06 21:14:58,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2023-11-06 21:14:58,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2023-11-06 21:14:58,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2023-11-06 21:14:58,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2023-11-06 21:14:58,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2023-11-06 21:14:58,672 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-06 21:14:58,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_indirect_lock_of_bnx2 [2023-11-06 21:14:58,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_indirect_lock_of_bnx2 [2023-11-06 21:14:58,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-06 21:14:58,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-06 21:14:58,673 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-06 21:14:58,673 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-06 21:14:58,673 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-06 21:14:58,674 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2023-11-06 21:14:58,674 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2023-11-06 21:14:58,674 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-06 21:14:58,674 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_pauseparam [2023-11-06 21:14:58,675 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_pauseparam [2023-11-06 21:14:58,675 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2023-11-06 21:14:58,675 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2023-11-06 21:14:58,675 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_one [2023-11-06 21:14:58,675 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_one [2023-11-06 21:14:58,676 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-11-06 21:14:58,676 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-11-06 21:14:58,676 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-11-06 21:14:58,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-11-06 21:14:58,676 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_disable [2023-11-06 21:14:58,677 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_disable [2023-11-06 21:14:58,677 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_remove_one [2023-11-06 21:14:58,677 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_remove_one [2023-11-06 21:14:58,677 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-06 21:14:58,678 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-06 21:14:58,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-11-06 21:14:58,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-11-06 21:14:58,678 INFO L130 BoogieDeclarations]: Found specification of procedure lock_is_held [2023-11-06 21:14:58,678 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_is_held [2023-11-06 21:14:58,679 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_nvram_access [2023-11-06 21:14:58,679 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_nvram_access [2023-11-06 21:14:58,679 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-06 21:14:58,679 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-06 21:14:58,679 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2023-11-06 21:14:58,680 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2023-11-06 21:14:58,680 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_run_loopback [2023-11-06 21:14:58,680 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_run_loopback [2023-11-06 21:14:58,680 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_napi_disable [2023-11-06 21:14:58,680 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_napi_disable [2023-11-06 21:14:58,681 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-06 21:14:58,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-06 21:14:58,681 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-06 21:14:58,681 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-06 21:14:58,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-06 21:14:58,682 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-11-06 21:14:58,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-11-06 21:14:58,682 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2023-11-06 21:14:58,682 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2023-11-06 21:14:58,683 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_int [2023-11-06 21:14:58,683 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_int [2023-11-06 21:14:58,683 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-11-06 21:14:58,683 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-11-06 21:14:58,683 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2023-11-06 21:14:58,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-11-06 21:14:58,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-11-06 21:14:58,684 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-06 21:14:58,684 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-06 21:14:58,684 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_nvram_access [2023-11-06 21:14:58,685 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_nvram_access [2023-11-06 21:14:58,685 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_free_mem [2023-11-06 21:14:58,685 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_free_mem [2023-11-06 21:14:58,685 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2023-11-06 21:14:58,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2023-11-06 21:14:58,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-06 21:14:58,686 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-06 21:14:58,686 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_release_nvram_lock [2023-11-06 21:14:58,686 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_release_nvram_lock [2023-11-06 21:14:58,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2023-11-06 21:14:58,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2023-11-06 21:14:58,687 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2023-11-06 21:14:58,687 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2023-11-06 21:14:58,688 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2023-11-06 21:14:58,688 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2023-11-06 21:14:58,688 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_tx_avail [2023-11-06 21:14:58,688 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_tx_avail [2023-11-06 21:14:58,689 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2023-11-06 21:14:58,689 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2023-11-06 21:14:58,689 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-06 21:14:58,689 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reset_phy [2023-11-06 21:14:58,689 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reset_phy [2023-11-06 21:14:58,690 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_nvram [2023-11-06 21:14:58,690 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_nvram [2023-11-06 21:14:58,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-06 21:14:58,690 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_default_remote_link [2023-11-06 21:14:58,691 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_default_remote_link [2023-11-06 21:14:58,691 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_io_resume [2023-11-06 21:14:58,691 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_io_resume [2023-11-06 21:14:58,691 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_write_phy [2023-11-06 21:14:58,691 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_write_phy [2023-11-06 21:14:58,692 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2023-11-06 21:14:58,692 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2023-11-06 21:14:58,692 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-06 21:14:58,692 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-06 21:14:58,693 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2023-11-06 21:14:58,693 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2023-11-06 21:14:58,693 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-11-06 21:14:58,693 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-11-06 21:14:58,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_phy_lock_of_bnx2 [2023-11-06 21:14:58,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_phy_lock_of_bnx2 [2023-11-06 21:14:58,694 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_phy_get_pause_adv [2023-11-06 21:14:58,694 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_phy_get_pause_adv [2023-11-06 21:14:58,694 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_remote_phy_event [2023-11-06 21:14:58,694 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_remote_phy_event [2023-11-06 21:14:58,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-06 21:14:58,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-06 21:14:58,695 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2023-11-06 21:14:58,695 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2023-11-06 21:14:58,696 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2023-11-06 21:14:58,696 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2023-11-06 21:14:58,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_85 [2023-11-06 21:14:58,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_85 [2023-11-06 21:14:58,696 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2023-11-06 21:14:58,697 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2023-11-06 21:14:58,697 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_cnic_irq_info [2023-11-06 21:14:58,697 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_cnic_irq_info [2023-11-06 21:14:58,697 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-06 21:14:58,697 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-06 21:14:58,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_79 [2023-11-06 21:14:58,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_79 [2023-11-06 21:14:58,698 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_suspend [2023-11-06 21:14:58,698 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_suspend [2023-11-06 21:14:58,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-06 21:14:58,699 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_ringparam [2023-11-06 21:14:58,699 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_ringparam [2023-11-06 21:14:58,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-06 21:14:58,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-06 21:14:58,700 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_send_heart_beat [2023-11-06 21:14:58,700 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_send_heart_beat [2023-11-06 21:14:58,700 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_eeprom_len [2023-11-06 21:14:58,700 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_eeprom_len [2023-11-06 21:14:58,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_99 [2023-11-06 21:14:58,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_99 [2023-11-06 21:14:58,701 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-11-06 21:14:58,701 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-11-06 21:14:58,701 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_release_firmware [2023-11-06 21:14:58,702 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_release_firmware [2023-11-06 21:14:58,702 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2023-11-06 21:14:58,702 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2023-11-06 21:14:58,702 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_regs_len [2023-11-06 21:14:58,702 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_regs_len [2023-11-06 21:14:58,703 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_close [2023-11-06 21:14:58,703 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_close [2023-11-06 21:14:58,703 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-11-06 21:14:58,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-11-06 21:14:58,703 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_coalesce [2023-11-06 21:14:58,704 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_coalesce [2023-11-06 21:14:58,704 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2023-11-06 21:14:58,704 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2023-11-06 21:14:58,704 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2023-11-06 21:14:58,704 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2023-11-06 21:14:58,705 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2023-11-06 21:14:58,705 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2023-11-06 21:14:58,705 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_rx_ring_size [2023-11-06 21:14:58,705 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_rx_ring_size [2023-11-06 21:14:58,706 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-11-06 21:14:58,706 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-11-06 21:14:58,706 INFO L130 BoogieDeclarations]: Found specification of procedure load_rv2p_fw [2023-11-06 21:14:58,706 INFO L138 BoogieDeclarations]: Found implementation of procedure load_rv2p_fw [2023-11-06 21:14:58,706 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_bmsr1 [2023-11-06 21:14:58,707 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_bmsr1 [2023-11-06 21:14:58,707 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2023-11-06 21:14:58,707 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2023-11-06 21:14:58,707 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_int [2023-11-06 21:14:58,707 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_int [2023-11-06 21:14:58,708 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-11-06 21:14:58,708 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-11-06 21:14:58,708 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-06 21:14:58,708 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-06 21:14:58,709 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_rxbd_rings [2023-11-06 21:14:58,709 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_rxbd_rings [2023-11-06 21:14:58,709 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2023-11-06 21:14:58,709 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2023-11-06 21:14:58,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-06 21:14:58,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-06 21:14:58,710 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_netif_start [2023-11-06 21:14:58,710 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_netif_start [2023-11-06 21:14:58,710 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_int_mode [2023-11-06 21:14:58,710 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_int_mode [2023-11-06 21:14:58,711 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2023-11-06 21:14:58,711 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2023-11-06 21:14:58,711 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_bmsr1 [2023-11-06 21:14:58,711 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_bmsr1 [2023-11-06 21:14:58,712 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_forced_2g5 [2023-11-06 21:14:58,712 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_forced_2g5 [2023-11-06 21:14:58,712 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2023-11-06 21:14:58,712 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2023-11-06 21:14:58,712 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_xceiver_str [2023-11-06 21:14:58,713 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_xceiver_str [2023-11-06 21:14:58,713 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2023-11-06 21:14:58,713 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2023-11-06 21:14:58,713 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_ctx_wr [2023-11-06 21:14:58,714 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_ctx_wr [2023-11-06 21:14:58,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_bnx2_pci_driver_exit_16_2 [2023-11-06 21:14:58,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_bnx2_pci_driver_exit_16_2 [2023-11-06 21:14:58,714 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-06 21:14:58,714 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-06 21:14:58,715 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_remote_phy [2023-11-06 21:14:58,715 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_remote_phy [2023-11-06 21:14:58,715 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2023-11-06 21:14:58,715 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2023-11-06 21:14:58,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-06 21:14:58,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-06 21:14:58,716 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2023-11-06 21:14:58,716 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2023-11-06 21:14:58,716 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-11-06 21:14:58,716 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-11-06 21:14:58,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-06 21:14:58,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-06 21:14:58,717 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2023-11-06 21:14:58,717 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2023-11-06 21:14:58,717 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-06 21:14:58,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2023-11-06 21:14:58,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2023-11-06 21:14:58,718 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2023-11-06 21:14:58,718 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2023-11-06 21:14:58,718 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_request_irq [2023-11-06 21:14:58,719 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_request_irq [2023-11-06 21:14:58,719 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reg_wr_ind [2023-11-06 21:14:58,719 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reg_wr_ind [2023-11-06 21:14:58,719 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-11-06 21:14:58,720 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-11-06 21:14:58,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-06 21:14:58,720 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_test_intr [2023-11-06 21:14:58,720 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_test_intr [2023-11-06 21:14:58,720 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_nic [2023-11-06 21:14:58,721 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_nic [2023-11-06 21:14:58,721 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-06 21:14:58,721 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-06 21:14:58,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-06 21:14:58,721 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_mac_addr [2023-11-06 21:14:58,722 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_mac_addr [2023-11-06 21:14:58,722 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2023-11-06 21:14:58,722 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2023-11-06 21:14:58,722 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_msi [2023-11-06 21:14:58,722 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_msi [2023-11-06 21:14:58,723 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-06 21:14:58,723 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-06 21:14:58,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_80 [2023-11-06 21:14:58,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_80 [2023-11-06 21:14:58,723 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-06 21:14:58,724 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-06 21:14:58,724 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_free_skbs [2023-11-06 21:14:58,724 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_free_skbs [2023-11-06 21:14:58,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_86 [2023-11-06 21:14:58,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_86 [2023-11-06 21:14:58,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-11-06 21:14:58,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-11-06 21:14:58,725 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_test_and_enable_2g5 [2023-11-06 21:14:58,725 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_test_and_enable_2g5 [2023-11-06 21:14:58,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-11-06 21:14:58,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-11-06 21:14:58,726 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_msix_tbl [2023-11-06 21:14:58,726 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_msix_tbl [2023-11-06 21:14:58,726 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_int_sync [2023-11-06 21:14:58,726 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_int_sync [2023-11-06 21:14:58,727 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_del_napi [2023-11-06 21:14:58,727 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_del_napi [2023-11-06 21:14:58,727 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2023-11-06 21:14:58,727 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2023-11-06 21:14:58,727 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2023-11-06 21:14:58,728 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2023-11-06 21:14:58,728 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_napi_enable [2023-11-06 21:14:58,728 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_napi_enable [2023-11-06 21:14:58,728 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_wol [2023-11-06 21:14:58,728 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_wol [2023-11-06 21:14:58,729 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-06 21:14:58,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-06 21:14:58,729 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-06 21:14:58,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-06 21:14:58,729 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_tx_timeout [2023-11-06 21:14:58,730 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_tx_timeout [2023-11-06 21:14:58,730 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_find_info_keyword [2023-11-06 21:14:58,730 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_find_info_keyword [2023-11-06 21:14:58,730 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_acquire_nvram_lock [2023-11-06 21:14:58,730 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_acquire_nvram_lock [2023-11-06 21:14:58,731 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2023-11-06 21:14:58,731 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2023-11-06 21:14:58,731 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-11-06 21:14:58,731 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-11-06 21:14:58,731 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2023-11-06 21:14:58,732 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2023-11-06 21:14:58,732 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2023-11-06 21:14:58,732 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2023-11-06 21:14:58,732 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-11-06 21:14:58,732 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-11-06 21:14:58,733 INFO L130 BoogieDeclarations]: Found specification of procedure check_fw_section [2023-11-06 21:14:58,733 INFO L138 BoogieDeclarations]: Found implementation of procedure check_fw_section [2023-11-06 21:14:58,733 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_settings [2023-11-06 21:14:58,733 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_settings [2023-11-06 21:14:58,733 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2023-11-06 21:14:58,734 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2023-11-06 21:14:58,734 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2023-11-06 21:14:58,734 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2023-11-06 21:14:58,734 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2023-11-06 21:14:58,734 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2023-11-06 21:14:58,735 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_nvram_write_dword [2023-11-06 21:14:58,735 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_nvram_write_dword [2023-11-06 21:14:58,735 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-06 21:14:58,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-06 21:14:58,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-06 21:14:58,735 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_link [2023-11-06 21:14:58,736 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_link [2023-11-06 21:14:58,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-11-06 21:14:58,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-11-06 21:14:58,736 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2023-11-06 21:14:58,736 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2023-11-06 21:14:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2023-11-06 21:14:58,737 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2023-11-06 21:14:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_phy_lock_of_bnx2 [2023-11-06 21:14:58,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_phy_lock_of_bnx2 [2023-11-06 21:14:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-06 21:14:58,738 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-06 21:14:58,738 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_nway_reset [2023-11-06 21:14:58,738 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_nway_reset [2023-11-06 21:14:58,738 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_has_work [2023-11-06 21:14:58,738 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_has_work [2023-11-06 21:14:58,739 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_has_fast_work [2023-11-06 21:14:58,739 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_has_fast_work [2023-11-06 21:14:58,739 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2023-11-06 21:14:58,739 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2023-11-06 21:14:58,739 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_test_link [2023-11-06 21:14:58,740 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_test_link [2023-11-06 21:14:58,740 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-11-06 21:14:58,740 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-11-06 21:14:58,740 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_report_link [2023-11-06 21:14:58,740 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_report_link [2023-11-06 21:14:58,740 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_phy [2023-11-06 21:14:58,741 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_phy [2023-11-06 21:14:58,741 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2023-11-06 21:14:58,741 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2023-11-06 21:14:58,741 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_hw_rx_cons [2023-11-06 21:14:58,741 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_hw_rx_cons [2023-11-06 21:14:58,742 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-11-06 21:14:58,742 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-11-06 21:14:58,742 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_change_ring_size [2023-11-06 21:14:58,742 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_change_ring_size [2023-11-06 21:14:58,742 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_power_state [2023-11-06 21:14:58,743 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_power_state [2023-11-06 21:14:58,743 INFO L130 BoogieDeclarations]: Found specification of procedure load_cpu_fw [2023-11-06 21:14:58,743 INFO L138 BoogieDeclarations]: Found implementation of procedure load_cpu_fw [2023-11-06 21:14:58,743 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2023-11-06 21:14:58,743 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2023-11-06 21:14:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-06 21:14:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-06 21:14:58,744 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-06 21:14:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_hw_tx_cons [2023-11-06 21:14:58,744 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_hw_tx_cons [2023-11-06 21:14:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_info_field_size [2023-11-06 21:14:58,745 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_info_field_size [2023-11-06 21:14:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-06 21:14:58,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-06 21:14:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2023-11-06 21:14:58,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2023-11-06 21:14:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_fw_sync [2023-11-06 21:14:58,746 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_fw_sync [2023-11-06 21:14:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-06 21:14:58,746 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-06 21:14:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_shmem_wr [2023-11-06 21:14:58,747 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_shmem_wr [2023-11-06 21:14:58,747 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_5706s_force_link_dn [2023-11-06 21:14:58,747 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_5706s_force_link_dn [2023-11-06 21:14:58,747 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-11-06 21:14:58,747 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-11-06 21:14:58,747 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_default_link [2023-11-06 21:14:58,748 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_default_link [2023-11-06 21:14:58,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-06 21:14:58,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-06 21:14:58,748 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2023-11-06 21:14:58,748 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2023-11-06 21:14:58,749 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_nvram_read [2023-11-06 21:14:58,749 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_nvram_read [2023-11-06 21:14:58,749 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_change_mac_addr [2023-11-06 21:14:58,749 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_change_mac_addr [2023-11-06 21:14:58,749 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_fw_cap [2023-11-06 21:14:58,750 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_fw_cap [2023-11-06 21:14:58,750 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reg_rd_ind [2023-11-06 21:14:58,750 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reg_rd_ind [2023-11-06 21:14:58,750 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_nvram_write [2023-11-06 21:14:58,750 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_nvram_write [2023-11-06 21:14:58,750 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-11-06 21:14:58,751 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-11-06 21:14:58,751 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-11-06 21:14:58,751 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-11-06 21:14:58,751 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2023-11-06 21:14:58,751 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2023-11-06 21:14:58,752 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_shutdown [2023-11-06 21:14:58,752 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_shutdown [2023-11-06 21:14:58,752 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_forced_2g5 [2023-11-06 21:14:58,752 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_forced_2g5 [2023-11-06 21:14:58,752 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-06 21:14:58,752 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-06 21:14:58,753 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_netif_stop [2023-11-06 21:14:58,753 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_netif_stop [2023-11-06 21:14:58,753 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_find_max_ring [2023-11-06 21:14:58,753 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_find_max_ring [2023-11-06 21:14:58,753 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_coalesce [2023-11-06 21:14:58,754 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_coalesce [2023-11-06 21:14:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2023-11-06 21:14:58,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2023-11-06 21:14:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_98 [2023-11-06 21:14:58,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_98 [2023-11-06 21:14:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_alloc_rx_page [2023-11-06 21:14:58,755 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_alloc_rx_page [2023-11-06 21:14:58,755 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-11-06 21:14:58,755 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-11-06 21:14:58,755 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2023-11-06 21:14:58,755 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2023-11-06 21:14:58,756 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2023-11-06 21:14:58,756 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2023-11-06 21:14:58,756 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_shutdown_chip [2023-11-06 21:14:58,756 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_shutdown_chip [2023-11-06 21:14:58,756 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_alloc_mem [2023-11-06 21:14:58,756 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_alloc_mem [2023-11-06 21:14:58,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-06 21:14:58,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-06 21:14:58,757 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2023-11-06 21:14:58,757 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2023-11-06 21:14:58,757 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2023-11-06 21:14:58,758 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2023-11-06 21:14:58,758 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-06 21:14:58,758 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-06 21:14:58,758 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-06 21:14:58,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-06 21:14:58,759 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-11-06 21:14:58,759 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-11-06 21:14:58,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-06 21:14:58,759 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_free_irq [2023-11-06 21:14:58,759 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_free_irq [2023-11-06 21:14:58,759 INFO L130 BoogieDeclarations]: Found specification of procedure poll_bnx2 [2023-11-06 21:14:58,760 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_bnx2 [2023-11-06 21:14:58,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-06 21:14:58,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-06 21:14:58,760 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_dump_mcp_state [2023-11-06 21:14:58,760 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_dump_mcp_state [2023-11-06 21:15:01,186 INFO L236 CfgBuilder]: Building ICFG [2023-11-06 21:15:01,194 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-06 21:15:02,072 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-06 21:17:54,549 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2023-11-06 21:17:54,911 INFO L277 CfgBuilder]: Performing block encoding [2023-11-06 21:17:54,960 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-06 21:17:54,960 INFO L302 CfgBuilder]: Removed 7 assume(true) statements. [2023-11-06 21:17:54,978 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 09:17:54 BoogieIcfgContainer [2023-11-06 21:17:54,978 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-06 21:17:54,983 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-06 21:17:54,983 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-06 21:17:54,988 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-06 21:17:54,988 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 09:14:43" (1/3) ... [2023-11-06 21:17:54,989 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1879bd3a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 09:17:54, skipping insertion in model container [2023-11-06 21:17:54,989 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:14:55" (2/3) ... [2023-11-06 21:17:54,990 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1879bd3a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 09:17:54, skipping insertion in model container [2023-11-06 21:17:54,990 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 09:17:54" (3/3) ... [2023-11-06 21:17:54,992 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i [2023-11-06 21:17:55,014 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-06 21:17:55,014 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2023-11-06 21:17:55,258 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-06 21:17:55,269 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=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, 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;@7940f3a1, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-06 21:17:55,270 INFO L358 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2023-11-06 21:17:55,303 INFO L276 IsEmpty]: Start isEmpty. Operand has 7639 states, 5680 states have (on average 1.4294014084507043) internal successors, (8119), 5754 states have internal predecessors, (8119), 1692 states have call successors, (1692), 265 states have call predecessors, (1692), 264 states have return successors, (1683), 1673 states have call predecessors, (1683), 1683 states have call successors, (1683) [2023-11-06 21:17:55,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2023-11-06 21:17:55,341 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 21:17:55,342 INFO L195 NwaCegarLoop]: trace histogram [28, 28, 27, 27, 27, 27, 27, 27, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 21:17:55,342 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2023-11-06 21:17:55,348 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 21:17:55,348 INFO L85 PathProgramCache]: Analyzing trace with hash -665480500, now seen corresponding path program 1 times [2023-11-06 21:17:55,356 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 21:17:55,356 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2112331348] [2023-11-06 21:17:55,356 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 21:17:55,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 21:17:56,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,392 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2023-11-06 21:17:57,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,430 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 21:17:57,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,449 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2023-11-06 21:17:57,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,467 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 21:17:57,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,479 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-11-06 21:17:57,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 21:17:57,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2023-11-06 21:17:57,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,534 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 21:17:57,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,545 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2023-11-06 21:17:57,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,564 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 21:17:57,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2023-11-06 21:17:57,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,598 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 21:17:57,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,615 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2023-11-06 21:17:57,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,637 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 21:17:57,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,649 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2023-11-06 21:17:57,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,667 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 21:17:57,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2023-11-06 21:17:57,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,695 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 21:17:57,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-11-06 21:17:57,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,726 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 21:17:57,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,737 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-11-06 21:17:57,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,760 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 21:17:57,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,771 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2023-11-06 21:17:57,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,790 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 21:17:57,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,802 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2023-11-06 21:17:57,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,821 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 21:17:57,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,832 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2023-11-06 21:17:57,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,850 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 21:17:57,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2023-11-06 21:17:57,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,882 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 21:17:57,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,894 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2023-11-06 21:17:57,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,911 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 21:17:57,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,921 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-11-06 21:17:57,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,937 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 21:17:57,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,948 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-06 21:17:57,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,966 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 21:17:57,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,977 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2023-11-06 21:17:57,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:57,993 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 21:17:57,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:58,007 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2023-11-06 21:17:58,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:58,025 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 21:17:58,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:58,036 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2023-11-06 21:17:58,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:58,055 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 21:17:58,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:58,066 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2023-11-06 21:17:58,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:58,083 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 21:17:58,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:58,094 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2023-11-06 21:17:58,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:58,112 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 21:17:58,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:58,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2023-11-06 21:17:58,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:58,148 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 21:17:58,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:58,162 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2023-11-06 21:17:58,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:58,181 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 21:17:58,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:58,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2023-11-06 21:17:58,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:58,212 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 21:17:58,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:58,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2023-11-06 21:17:58,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:58,248 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 21:17:58,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:58,258 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2023-11-06 21:17:58,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:58,277 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2023-11-06 21:17:58,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:58,300 INFO L134 CoverageAnalysis]: Checked inductivity of 3240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3240 trivial. 0 not checked. [2023-11-06 21:17:58,300 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 21:17:58,305 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2112331348] [2023-11-06 21:17:58,306 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2112331348] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 21:17:58,306 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 21:17:58,306 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 21:17:58,308 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1086663168] [2023-11-06 21:17:58,311 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 21:17:58,318 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 21:17:58,319 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 21:17:58,359 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 21:17:58,360 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 21:17:58,383 INFO L87 Difference]: Start difference. First operand has 7639 states, 5680 states have (on average 1.4294014084507043) internal successors, (8119), 5754 states have internal predecessors, (8119), 1692 states have call successors, (1692), 265 states have call predecessors, (1692), 264 states have return successors, (1683), 1673 states have call predecessors, (1683), 1683 states have call successors, (1683) Second operand has 4 states, 4 states have (on average 13.25) internal successors, (53), 3 states have internal predecessors, (53), 3 states have call successors, (32), 3 states have call predecessors, (32), 1 states have return successors, (30), 3 states have call predecessors, (30), 3 states have call successors, (30) [2023-11-06 21:18:03,346 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 21:18:05,359 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 21:18:23,932 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 21:18:25,937 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 21:18:27,955 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []