./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbe-ixgbe.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc 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_99269eb4-d001-4dba-902f-951bbb810bf6/bin/utaipan-verify-nQ1chXbOIh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99269eb4-d001-4dba-902f-951bbb810bf6/bin/utaipan-verify-nQ1chXbOIh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99269eb4-d001-4dba-902f-951bbb810bf6/bin/utaipan-verify-nQ1chXbOIh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99269eb4-d001-4dba-902f-951bbb810bf6/bin/utaipan-verify-nQ1chXbOIh/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbe-ixgbe.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99269eb4-d001-4dba-902f-951bbb810bf6/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99269eb4-d001-4dba-902f-951bbb810bf6/bin/utaipan-verify-nQ1chXbOIh --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a816450f8d96ceeb30c5c9d693e3a6d4d28a97afb4b2618682cdde3430ed995a --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 13:32:24,428 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 13:32:24,511 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99269eb4-d001-4dba-902f-951bbb810bf6/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-64bit-Taipan_Default.epf [2023-12-02 13:32:24,517 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 13:32:24,517 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-02 13:32:24,540 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 13:32:24,540 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-02 13:32:24,541 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-02 13:32:24,542 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 13:32:24,542 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-02 13:32:24,543 INFO L153 SettingsManager]: * User list type=DISABLED [2023-12-02 13:32:24,543 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-12-02 13:32:24,544 INFO L153 SettingsManager]: * Explicit value domain=true [2023-12-02 13:32:24,544 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-12-02 13:32:24,545 INFO L153 SettingsManager]: * Octagon Domain=false [2023-12-02 13:32:24,545 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-12-02 13:32:24,545 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-12-02 13:32:24,546 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-12-02 13:32:24,546 INFO L153 SettingsManager]: * Interval Domain=false [2023-12-02 13:32:24,547 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-12-02 13:32:24,547 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-12-02 13:32:24,548 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-12-02 13:32:24,549 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 13:32:24,549 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 13:32:24,549 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 13:32:24,550 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 13:32:24,550 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 13:32:24,550 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 13:32:24,551 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 13:32:24,551 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 13:32:24,551 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 13:32:24,552 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 13:32:24,552 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-02 13:32:24,552 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-02 13:32:24,552 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 13:32:24,553 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 13:32:24,553 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 13:32:24,553 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 13:32:24,553 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-12-02 13:32:24,553 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-02 13:32:24,554 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-02 13:32:24,554 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 13:32:24,554 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-12-02 13:32:24,554 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-02 13:32:24,554 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99269eb4-d001-4dba-902f-951bbb810bf6/bin/utaipan-verify-nQ1chXbOIh/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99269eb4-d001-4dba-902f-951bbb810bf6/bin/utaipan-verify-nQ1chXbOIh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a816450f8d96ceeb30c5c9d693e3a6d4d28a97afb4b2618682cdde3430ed995a [2023-12-02 13:32:24,822 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 13:32:24,841 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 13:32:24,844 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 13:32:24,845 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 13:32:24,845 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 13:32:24,846 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99269eb4-d001-4dba-902f-951bbb810bf6/bin/utaipan-verify-nQ1chXbOIh/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbe-ixgbe.cil.i [2023-12-02 13:32:27,613 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 13:32:28,819 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 13:32:28,820 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99269eb4-d001-4dba-902f-951bbb810bf6/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbe-ixgbe.cil.i [2023-12-02 13:32:28,945 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99269eb4-d001-4dba-902f-951bbb810bf6/bin/utaipan-verify-nQ1chXbOIh/data/7fe72984a/cba49673e463427b87fdf3ff6d2d07c4/FLAG9a8b227a0 [2023-12-02 13:32:28,959 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99269eb4-d001-4dba-902f-951bbb810bf6/bin/utaipan-verify-nQ1chXbOIh/data/7fe72984a/cba49673e463427b87fdf3ff6d2d07c4 [2023-12-02 13:32:28,962 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 13:32:28,964 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 13:32:28,965 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 13:32:28,965 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 13:32:28,971 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 13:32:28,971 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 01:32:28" (1/1) ... [2023-12-02 13:32:28,972 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@445352d8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:32:28, skipping insertion in model container [2023-12-02 13:32:28,973 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 01:32:28" (1/1) ... [2023-12-02 13:32:29,476 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 13:33:14,470 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_99269eb4-d001-4dba-902f-951bbb810bf6/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbe-ixgbe.cil.i[2231173,2231186] [2023-12-02 13:33:14,474 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_99269eb4-d001-4dba-902f-951bbb810bf6/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbe-ixgbe.cil.i[2231342,2231355] [2023-12-02 13:33:14,475 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_99269eb4-d001-4dba-902f-951bbb810bf6/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbe-ixgbe.cil.i[2231509,2231522] [2023-12-02 13:33:14,476 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_99269eb4-d001-4dba-902f-951bbb810bf6/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbe-ixgbe.cil.i[2231677,2231690] [2023-12-02 13:33:14,613 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 13:33:14,768 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 13:33:14,930 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"); [7824] [2023-12-02 13:33:14,932 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)); [7831] [2023-12-02 13:33:14,933 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7838] [2023-12-02 13:33:14,934 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [7853-7854] [2023-12-02 13:33:14,935 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsfl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [7862] [2023-12-02 13:33:14,949 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)); [7994-7995] [2023-12-02 13:33:14,950 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"); [8000-8002] [2023-12-02 13:33:14,951 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("661:\n\tprefetcht0 (%1)\n662:\n.pushsection .altinstructions,\"a\"\n .long 661b - .\n .long 6631f - .\n .word (1*32+31)\n .byte 662b-661b\n .byte 6641f-6631f\n.popsection\n.pushsection .discard,\"aw\",@progbits\n .byte 0xff + (6641f-6631f) - (662b-661b)\n.popsection\n.pushsection .altinstr_replacement, \"ax\"\n6631:\n\tprefetchw (%1)\n6641:\n\t.popsection": : "i" (0), "r" (x)); [8017-8018] [2023-12-02 13:33:14,951 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)); [8038] [2023-12-02 13:33:14,954 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [8092] [2023-12-02 13:33:14,955 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [8095] [2023-12-02 13:33:14,955 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [8098] [2023-12-02 13:33:14,956 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [8101] [2023-12-02 13:33:14,957 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [8138] [2023-12-02 13:33:14,957 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [8141] [2023-12-02 13:33:14,957 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [8143] [2023-12-02 13:33:14,958 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [8148] [2023-12-02 13:33:14,958 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [8151] [2023-12-02 13:33:14,958 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [8153] [2023-12-02 13:33:14,959 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [8158] [2023-12-02 13:33:14,960 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [8161] [2023-12-02 13:33:14,960 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [8163] [2023-12-02 13:33:14,960 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [8168] [2023-12-02 13:33:14,960 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [8171] [2023-12-02 13:33:14,961 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [8173] [2023-12-02 13:33:14,962 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [8211] [2023-12-02 13:33:14,962 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [8214] [2023-12-02 13:33:14,962 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [8216] [2023-12-02 13:33:14,963 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [8221] [2023-12-02 13:33:14,963 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [8224] [2023-12-02 13:33:14,963 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [8226] [2023-12-02 13:33:14,964 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [8231] [2023-12-02 13:33:14,964 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [8234] [2023-12-02 13:33:14,964 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [8236] [2023-12-02 13:33:14,965 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [8241] [2023-12-02 13:33:14,965 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [8244] [2023-12-02 13:33:14,967 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [8246] [2023-12-02 13:33:14,971 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8347] [2023-12-02 13:33:14,972 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8356] [2023-12-02 13:33:14,974 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [8495] [2023-12-02 13:33:14,974 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [8502] [2023-12-02 13:33:14,975 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (numa_node)); [8572] [2023-12-02 13:33:14,976 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (numa_node)); [8575] [2023-12-02 13:33:14,976 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (numa_node)); [8578] [2023-12-02 13:33:14,976 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (numa_node)); [8581] [2023-12-02 13:33:14,977 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (numa_node)); [8612] [2023-12-02 13:33:14,978 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (numa_node)); [8615] [2023-12-02 13:33:14,978 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (numa_node)); [8618] [2023-12-02 13:33:14,978 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (numa_node)); [8621] [2023-12-02 13:33:14,983 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (numa_node)); [8652] [2023-12-02 13:33:14,984 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (numa_node)); [8655] [2023-12-02 13:33:14,984 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (numa_node)); [8658] [2023-12-02 13:33:14,984 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (numa_node)); [8661] [2023-12-02 13:33:14,996 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (numa_node)); [8692] [2023-12-02 13:33:14,997 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (numa_node)); [8695] [2023-12-02 13:33:14,998 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (numa_node)); [8698] [2023-12-02 13:33:14,998 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (numa_node)); [8701] [2023-12-02 13:33:15,008 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8842] [2023-12-02 13:33:15,011 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)); [8889-8890] [2023-12-02 13:33:15,013 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1,%0\n adcl $0xffff,%0": "=r" (sum): "r" (sum << 16), "0" (sum & 4294901760U)); [8949] [2023-12-02 13:33:15,014 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1, %0\n adcl %2, %0\n adcl %3, %0\n adcl $0, %0\n": "=r" (sum): "g" (daddr), "g" (saddr), "g" (((int )len + (int )proto) << 8), "0" (sum)); [8957-8958] [2023-12-02 13:33:15,018 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)); [9037-9038] [2023-12-02 13:33:15,022 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)); [9071-9072] [2023-12-02 13:33:15,025 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)); [9112-9113] [2023-12-02 13:33:15,026 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)); [9141-9142] [2023-12-02 13:33:15,028 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" (129), "i" (12UL)); [9179-9180] [2023-12-02 13:33:15,029 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" (143), "i" (12UL)); [9217-9218] [2023-12-02 13:33:15,038 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/skbuff.h"), "i" (1498), "i" (12UL)); [9508-9509] [2023-12-02 13:33:15,055 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)); [9867-9868] [2023-12-02 13:33:15,055 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9874] [2023-12-02 13:33:15,059 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10070] [2023-12-02 13:33:15,060 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10099] [2023-12-02 13:33:15,064 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [10333] [2023-12-02 13:33:15,065 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10336] [2023-12-02 13:33:15,065 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10339] [2023-12-02 13:33:15,067 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10342] [2023-12-02 13:33:15,067 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [10373] [2023-12-02 13:33:15,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10376] [2023-12-02 13:33:15,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10379] [2023-12-02 13:33:15,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10382] [2023-12-02 13:33:15,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [10413] [2023-12-02 13:33:15,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10416] [2023-12-02 13:33:15,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10419] [2023-12-02 13:33:15,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10422] [2023-12-02 13:33:15,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [10453] [2023-12-02 13:33:15,071 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10456] [2023-12-02 13:33:15,071 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10459] [2023-12-02 13:33:15,071 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10462] [2023-12-02 13:33:15,118 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/intel/ixgbe/ixgbe_main.c"), "i" (318), "i" (12UL)); [11706-11707] [2023-12-02 13:33:15,119 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [11713] [2023-12-02 13:33:15,169 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)tx_desc) [12793] [2023-12-02 13:33:15,172 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [12873] [2023-12-02 13:33:15,177 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13000] [2023-12-02 13:33:15,178 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [13041] [2023-12-02 13:33:15,178 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [13044] [2023-12-02 13:33:15,179 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [13047] [2023-12-02 13:33:15,179 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [13050] [2023-12-02 13:33:15,180 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [13081] [2023-12-02 13:33:15,180 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [13084] [2023-12-02 13:33:15,181 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [13087] [2023-12-02 13:33:15,181 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [13090] [2023-12-02 13:33:15,181 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [13121] [2023-12-02 13:33:15,182 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [13124] [2023-12-02 13:33:15,182 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [13127] [2023-12-02 13:33:15,183 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [13130] [2023-12-02 13:33:15,184 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [13161] [2023-12-02 13:33:15,184 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [13164] [2023-12-02 13:33:15,184 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [13167] [2023-12-02 13:33:15,185 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [13170] [2023-12-02 13:33:15,188 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13221] [2023-12-02 13:33:15,193 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [13402] [2023-12-02 13:33:15,205 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)rx_ring->desc + (unsigned long )ntc) [13721] [2023-12-02 13:33:15,226 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)page_addr) [14012] [2023-12-02 13:33:15,226 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)page_addr + 64U) [14013] [2023-12-02 13:33:15,231 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [14115] [2023-12-02 13:33:15,412 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [17845] [2023-12-02 13:33:15,473 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (fcoe->ddp_pool)); [19640] [2023-12-02 13:33:15,525 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [20913] [2023-12-02 13:33:15,537 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [21023] [2023-12-02 13:33:15,540 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [21162] [2023-12-02 13:33:15,569 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [21165] [2023-12-02 13:33:15,569 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [21168] [2023-12-02 13:33:15,569 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [21171] [2023-12-02 13:33:15,570 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [21202] [2023-12-02 13:33:15,570 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [21205] [2023-12-02 13:33:15,570 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [21208] [2023-12-02 13:33:15,570 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [21211] [2023-12-02 13:33:15,571 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [21242] [2023-12-02 13:33:15,571 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [21245] [2023-12-02 13:33:15,571 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [21248] [2023-12-02 13:33:15,571 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [21251] [2023-12-02 13:33:15,571 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [21282] [2023-12-02 13:33:15,572 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [21285] [2023-12-02 13:33:15,572 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [21288] [2023-12-02 13:33:15,572 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [21291] [2023-12-02 13:33:16,009 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)); [43590-43591] [2023-12-02 13:33:16,010 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)); [43627-43628] [2023-12-02 13:33:16,246 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movq %0,%1": : "r" (val), "m" (*((unsigned long volatile *)addr)): "memory"); [49280] [2023-12-02 13:33:17,302 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [67872] [2023-12-02 13:33:17,319 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [68460] [2023-12-02 13:33:17,441 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [72537] [2023-12-02 13:33:17,441 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/scatterlist.h"), "i" (98), "i" (12UL)); [72560-72561] [2023-12-02 13:33:17,442 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/scatterlist.h"), "i" (99), "i" (12UL)); [72571-72572] [2023-12-02 13:33:17,443 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" (52), "i" (12UL)); [72633-72634] [2023-12-02 13:33:17,444 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" (65), "i" (12UL)); [72663-72664] [2023-12-02 13:33:17,453 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (fcoe->ddp_pool)); [72975] [2023-12-02 13:33:17,453 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [72977] [2023-12-02 13:33:17,454 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [73018] [2023-12-02 13:33:17,454 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [73021] [2023-12-02 13:33:17,454 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [73024] [2023-12-02 13:33:17,455 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [73027] [2023-12-02 13:33:17,455 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [73058] [2023-12-02 13:33:17,455 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [73061] [2023-12-02 13:33:17,456 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [73064] [2023-12-02 13:33:17,456 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [73067] [2023-12-02 13:33:17,456 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [73098] [2023-12-02 13:33:17,457 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [73101] [2023-12-02 13:33:17,457 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [73104] [2023-12-02 13:33:17,457 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [73107] [2023-12-02 13:33:17,458 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [73138] [2023-12-02 13:33:17,458 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [73141] [2023-12-02 13:33:17,458 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [73144] [2023-12-02 13:33:17,458 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [73147] [2023-12-02 13:33:17,462 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [73271] [2023-12-02 13:33:17,464 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [73328] [2023-12-02 13:33:17,473 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (fcoe->ddp_pool)); [73662] [2023-12-02 13:33:17,474 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (fcoe->ddp_pool)); [73692] [2023-12-02 13:33:17,524 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_99269eb4-d001-4dba-902f-951bbb810bf6/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbe-ixgbe.cil.i[2231173,2231186] [2023-12-02 13:33:17,524 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_99269eb4-d001-4dba-902f-951bbb810bf6/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbe-ixgbe.cil.i[2231342,2231355] [2023-12-02 13:33:17,525 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_99269eb4-d001-4dba-902f-951bbb810bf6/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbe-ixgbe.cil.i[2231509,2231522] [2023-12-02 13:33:17,525 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_99269eb4-d001-4dba-902f-951bbb810bf6/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbe-ixgbe.cil.i[2231677,2231690] [2023-12-02 13:33:17,544 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 13:33:18,845 WARN L675 CHandler]: The function strncmp is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 13:33:18,846 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 13:33:18,846 WARN L675 CHandler]: The function __bad_size_call_parameter is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 13:33:18,846 WARN L675 CHandler]: The function strncpy is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 13:33:18,846 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 13:33:18,846 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 13:33:18,852 INFO L206 MainTranslator]: Completed translation [2023-12-02 13:33:18,852 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:33:18 WrapperNode [2023-12-02 13:33:18,852 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 13:33:18,853 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 13:33:18,853 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 13:33:18,854 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 13:33:18,859 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:33:18" (1/1) ... [2023-12-02 13:33:19,181 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:33:18" (1/1) ... [2023-12-02 13:33:20,410 INFO L138 Inliner]: procedures = 2127, calls = 22323, calls flagged for inlining = 1305, calls inlined = 1268, statements flattened = 60896 [2023-12-02 13:33:20,412 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 13:33:20,412 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 13:33:20,412 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 13:33:20,412 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 13:33:20,422 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:33:18" (1/1) ... [2023-12-02 13:33:20,423 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:33:18" (1/1) ... [2023-12-02 13:33:20,850 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:33:18" (1/1) ... [2023-12-02 13:33:20,852 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:33:18" (1/1) ... [2023-12-02 13:33:21,773 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:33:18" (1/1) ... [2023-12-02 13:33:21,910 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:33:18" (1/1) ... [2023-12-02 13:33:22,545 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:33:18" (1/1) ... [2023-12-02 13:33:22,637 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:33:18" (1/1) ... [2023-12-02 13:33:22,918 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 13:33:22,919 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 13:33:22,919 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 13:33:22,919 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 13:33:22,920 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:33:18" (1/1) ... [2023-12-02 13:33:22,925 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 13:33:22,934 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99269eb4-d001-4dba-902f-951bbb810bf6/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 13:33:22,947 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99269eb4-d001-4dba-902f-951bbb810bf6/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-12-02 13:33:22,956 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99269eb4-d001-4dba-902f-951bbb810bf6/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-12-02 13:33:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2023-12-02 13:33:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2023-12-02 13:33:22,984 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2023-12-02 13:33:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_start_mac_link_82598 [2023-12-02 13:33:22,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_start_mac_link_82598 [2023-12-02 13:33:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_reset_hw_82599 [2023-12-02 13:33:22,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_reset_hw_82599 [2023-12-02 13:33:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_start_mac_link_82599 [2023-12-02 13:33:22,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_start_mac_link_82599 [2023-12-02 13:33:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_ivar [2023-12-02 13:33:22,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_ivar [2023-12-02 13:33:22,985 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_reset_hw_82598 [2023-12-02 13:33:22,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_reset_hw_82598 [2023-12-02 13:33:22,985 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_identify_module_generic [2023-12-02 13:33:22,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_identify_module_generic [2023-12-02 13:33:22,985 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_init_uta_tables_generic [2023-12-02 13:33:22,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_init_uta_tables_generic [2023-12-02 13:33:22,985 INFO L130 BoogieDeclarations]: Found specification of procedure reg_pattern_test [2023-12-02 13:33:22,985 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_pattern_test [2023-12-02 13:33:23,062 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_reset_queue [2023-12-02 13:33:23,062 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_reset_queue [2023-12-02 13:33:23,062 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u8~0~TO~~s32~0 [2023-12-02 13:33:23,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u8~0~TO~~s32~0 [2023-12-02 13:33:23,063 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2023-12-02 13:33:23,063 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2023-12-02 13:33:23,063 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_ptp_reset [2023-12-02 13:33:23,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_ptp_reset [2023-12-02 13:33:23,063 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_free_q_vector [2023-12-02 13:33:23,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_free_q_vector [2023-12-02 13:33:23,063 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~$Pointer$~TO~~s32~0 [2023-12-02 13:33:23,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~$Pointer$~TO~~s32~0 [2023-12-02 13:33:23,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-12-02 13:33:23,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-12-02 13:33:23,063 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_release_eeprom_semaphore [2023-12-02 13:33:23,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_release_eeprom_semaphore [2023-12-02 13:33:23,063 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-12-02 13:33:23,064 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-12-02 13:33:23,064 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-12-02 13:33:23,064 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-12-02 13:33:23,064 INFO L130 BoogieDeclarations]: Found specification of procedure set_dev_node [2023-12-02 13:33:23,064 INFO L138 BoogieDeclarations]: Found implementation of procedure set_dev_node [2023-12-02 13:33:23,064 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_calc_eeprom_checksum_X540 [2023-12-02 13:33:23,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_calc_eeprom_checksum_X540 [2023-12-02 13:33:23,064 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2023-12-02 13:33:23,064 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2023-12-02 13:33:23,064 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-12-02 13:33:23,064 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-12-02 13:33:23,064 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_i2c_start [2023-12-02 13:33:23,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_i2c_start [2023-12-02 13:33:23,065 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_eewr_X540 [2023-12-02 13:33:23,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_eewr_X540 [2023-12-02 13:33:23,065 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_is_sfp [2023-12-02 13:33:23,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_is_sfp [2023-12-02 13:33:23,065 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_free_desc_rings [2023-12-02 13:33:23,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_free_desc_rings [2023-12-02 13:33:23,065 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_ptp_start_cyclecounter [2023-12-02 13:33:23,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_ptp_start_cyclecounter [2023-12-02 13:33:23,065 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_mbx_pf [2023-12-02 13:33:23,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_mbx_pf [2023-12-02 13:33:23,065 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-12-02 13:33:23,065 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_eeprom_len [2023-12-02 13:33:23,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_eeprom_len [2023-12-02 13:33:23,066 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_real_num_rx_queues [2023-12-02 13:33:23,066 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_real_num_rx_queues [2023-12-02 13:33:23,066 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-12-02 13:33:23,066 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-12-02 13:33:23,066 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_stop_mac_link_on_d3_82599 [2023-12-02 13:33:23,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_stop_mac_link_on_d3_82599 [2023-12-02 13:33:23,066 INFO L130 BoogieDeclarations]: Found specification of procedure __ixgbe_enable_sriov [2023-12-02 13:33:23,066 INFO L138 BoogieDeclarations]: Found implementation of procedure __ixgbe_enable_sriov [2023-12-02 13:33:23,066 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_down [2023-12-02 13:33:23,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_down [2023-12-02 13:33:23,066 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~s32~0 [2023-12-02 13:33:23,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~s32~0 [2023-12-02 13:33:23,066 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_device [2023-12-02 13:33:23,066 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_device [2023-12-02 13:33:23,067 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_eewr_buffer_X540 [2023-12-02 13:33:23,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_eewr_buffer_X540 [2023-12-02 13:33:23,067 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2023-12-02 13:33:23,067 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2023-12-02 13:33:23,067 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2023-12-02 13:33:23,067 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2023-12-02 13:33:23,067 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_clean_rx_irq [2023-12-02 13:33:23,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_clean_rx_irq [2023-12-02 13:33:23,067 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_hw_ets [2023-12-02 13:33:23,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_hw_ets [2023-12-02 13:33:23,067 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_i2c_eeprom_generic [2023-12-02 13:33:23,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_i2c_eeprom_generic [2023-12-02 13:33:23,067 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-12-02 13:33:23,067 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-12-02 13:33:23,067 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_alloc_q_vector [2023-12-02 13:33:23,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_alloc_q_vector [2023-12-02 13:33:23,067 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-12-02 13:33:23,067 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-12-02 13:33:23,068 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2023-12-02 13:33:23,068 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2023-12-02 13:33:23,068 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2023-12-02 13:33:23,068 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2023-12-02 13:33:23,068 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_clock_out_i2c_bit [2023-12-02 13:33:23,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_clock_out_i2c_bit [2023-12-02 13:33:23,068 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_release_eeprom [2023-12-02 13:33:23,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_release_eeprom [2023-12-02 13:33:23,068 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_vf_reset_event [2023-12-02 13:33:23,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_vf_reset_event [2023-12-02 13:33:23,068 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-12-02 13:33:23,069 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_validate_eeprom_checksum_X540 [2023-12-02 13:33:23,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_validate_eeprom_checksum_X540 [2023-12-02 13:33:23,069 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_copper_link_capabilities_generic [2023-12-02 13:33:23,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_copper_link_capabilities_generic [2023-12-02 13:33:23,069 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2023-12-02 13:33:23,069 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2023-12-02 13:33:23,069 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_init_phy_ops_82599 [2023-12-02 13:33:23,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_init_phy_ops_82599 [2023-12-02 13:33:23,069 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_init_phy_ops_82598 [2023-12-02 13:33:23,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_init_phy_ops_82598 [2023-12-02 13:33:23,069 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2023-12-02 13:33:23,070 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2023-12-02 13:33:23,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-12-02 13:33:23,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-12-02 13:33:23,070 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-12-02 13:33:23,070 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-12-02 13:33:23,070 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_del [2023-12-02 13:33:23,070 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_del [2023-12-02 13:33:23,070 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dbg_exit [2023-12-02 13:33:23,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dbg_exit [2023-12-02 13:33:23,070 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2023-12-02 13:33:23,070 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2023-12-02 13:33:23,071 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_free_all_tx_resources [2023-12-02 13:33:23,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_free_all_tx_resources [2023-12-02 13:33:23,071 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_enable_rx_buff_generic [2023-12-02 13:33:23,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_enable_rx_buff_generic [2023-12-02 13:33:23,071 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_all_queues [2023-12-02 13:33:23,071 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_all_queues [2023-12-02 13:33:23,071 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_netpoll [2023-12-02 13:33:23,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_netpoll [2023-12-02 13:33:23,071 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-12-02 13:33:23,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-12-02 13:33:23,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-12-02 13:33:23,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-12-02 13:33:23,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-12-02 13:33:23,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2023-12-02 13:33:23,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2023-12-02 13:33:23,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2023-12-02 13:33:23,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2023-12-02 13:33:23,072 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_analog_reg8_82598 [2023-12-02 13:33:23,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_analog_reg8_82598 [2023-12-02 13:33:23,072 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_analog_reg8_82599 [2023-12-02 13:33:23,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_analog_reg8_82599 [2023-12-02 13:33:23,072 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_all_upper_get_next_dev_rcu [2023-12-02 13:33:23,072 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_all_upper_get_next_dev_rcu [2023-12-02 13:33:23,073 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_link_capabilities_82598 [2023-12-02 13:33:23,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_link_capabilities_82598 [2023-12-02 13:33:23,073 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 13:33:23,073 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_link_capabilities_82599 [2023-12-02 13:33:23,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_link_capabilities_82599 [2023-12-02 13:33:23,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-12-02 13:33:23,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-12-02 13:33:23,073 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2023-12-02 13:33:23,073 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2023-12-02 13:33:23,073 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2023-12-02 13:33:23,073 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2023-12-02 13:33:23,073 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_rx_drop_en [2023-12-02 13:33:23,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_rx_drop_en [2023-12-02 13:33:23,073 INFO L130 BoogieDeclarations]: Found specification of procedure __ixgbe_shutdown [2023-12-02 13:33:23,073 INFO L138 BoogieDeclarations]: Found implementation of procedure __ixgbe_shutdown [2023-12-02 13:33:23,073 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_supported_physical_layer_X540 [2023-12-02 13:33:23,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_supported_physical_layer_X540 [2023-12-02 13:33:23,074 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_sfp_link_config_subtask [2023-12-02 13:33:23,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_sfp_link_config_subtask [2023-12-02 13:33:23,074 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_configure_tx_ring [2023-12-02 13:33:23,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_configure_tx_ring [2023-12-02 13:33:23,074 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~s32~0 [2023-12-02 13:33:23,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~s32~0 [2023-12-02 13:33:23,074 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-12-02 13:33:23,074 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-12-02 13:33:23,074 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_free_rx_resources [2023-12-02 13:33:23,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_free_rx_resources [2023-12-02 13:33:23,074 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 13:33:23,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 13:33:23,074 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-12-02 13:33:23,074 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-12-02 13:33:23,074 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_poll_eerd_eewr_done [2023-12-02 13:33:23,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_poll_eerd_eewr_done [2023-12-02 13:33:23,074 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_ptp_check_pps_event [2023-12-02 13:33:23,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_ptp_check_pps_event [2023-12-02 13:33:23,074 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2023-12-02 13:33:23,074 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_select_bars [2023-12-02 13:33:23,075 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_raise_eeprom_clk [2023-12-02 13:33:23,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_raise_eeprom_clk [2023-12-02 13:33:23,075 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_vf_vlan [2023-12-02 13:33:23,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_vf_vlan [2023-12-02 13:33:23,075 INFO L130 BoogieDeclarations]: Found specification of procedure pci_cleanup_aer_uncorrect_error_status [2023-12-02 13:33:23,075 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_cleanup_aer_uncorrect_error_status [2023-12-02 13:33:23,075 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_config_rx_arbiter_82598 [2023-12-02 13:33:23,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_config_rx_arbiter_82598 [2023-12-02 13:33:23,075 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_config_rx_arbiter_82599 [2023-12-02 13:33:23,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_config_rx_arbiter_82599 [2023-12-02 13:33:23,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tmreg_lock_of_ixgbe_adapter [2023-12-02 13:33:23,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tmreg_lock_of_ixgbe_adapter [2023-12-02 13:33:23,075 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_setup_mac_link_X540 [2023-12-02 13:33:23,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_setup_mac_link_X540 [2023-12-02 13:33:23,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_102 [2023-12-02 13:33:23,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_102 [2023-12-02 13:33:23,075 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-12-02 13:33:23,075 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-12-02 13:33:23,076 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_unpack_prio [2023-12-02 13:33:23,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_unpack_prio [2023-12-02 13:33:23,076 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2023-12-02 13:33:23,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_107 [2023-12-02 13:33:23,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_107 [2023-12-02 13:33:23,076 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_fw_drv_ver_generic [2023-12-02 13:33:23,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_fw_drv_ver_generic [2023-12-02 13:33:23,076 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_expand_head [2023-12-02 13:33:23,076 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_expand_head [2023-12-02 13:33:23,076 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_vmdq_san_mac_generic [2023-12-02 13:33:23,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_vmdq_san_mac_generic [2023-12-02 13:33:23,076 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2023-12-02 13:33:23,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2023-12-02 13:33:23,077 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_vfta_generic [2023-12-02 13:33:23,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_vfta_generic [2023-12-02 13:33:23,077 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_max_channels [2023-12-02 13:33:23,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_max_channels [2023-12-02 13:33:23,077 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_fcoe_ddp_setup [2023-12-02 13:33:23,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_fcoe_ddp_setup [2023-12-02 13:33:23,077 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_wol_exclusion [2023-12-02 13:33:23,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_wol_exclusion [2023-12-02 13:33:23,079 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2023-12-02 13:33:23,079 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2023-12-02 13:33:23,079 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_media_type_X540 [2023-12-02 13:33:23,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_media_type_X540 [2023-12-02 13:33:23,079 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_vlan_filter_enable [2023-12-02 13:33:23,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_vlan_filter_enable [2023-12-02 13:33:23,080 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_fdir_set_input_mask_82599 [2023-12-02 13:33:23,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_fdir_set_input_mask_82599 [2023-12-02 13:33:23,080 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2023-12-02 13:33:23,080 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2023-12-02 13:33:23,080 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_update_eeprom_checksum_X540 [2023-12-02 13:33:23,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_update_eeprom_checksum_X540 [2023-12-02 13:33:23,080 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-12-02 13:33:23,080 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_check_mac_link_82598 [2023-12-02 13:33:23,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_check_mac_link_82598 [2023-12-02 13:33:23,080 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_fc_autoneg [2023-12-02 13:33:23,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_fc_autoneg [2023-12-02 13:33:23,080 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_reset_phy_nl [2023-12-02 13:33:23,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_reset_phy_nl [2023-12-02 13:33:23,081 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~bool~0~TO~~s32~0 [2023-12-02 13:33:23,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~bool~0~TO~~s32~0 [2023-12-02 13:33:23,081 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_ndo_set_vf_spoofchk [2023-12-02 13:33:23,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_ndo_set_vf_spoofchk [2023-12-02 13:33:23,081 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_obtain_mbx_lock_pf [2023-12-02 13:33:23,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_obtain_mbx_lock_pf [2023-12-02 13:33:23,081 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_vmolr [2023-12-02 13:33:23,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_vmolr [2023-12-02 13:33:23,081 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2023-12-02 13:33:23,081 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2023-12-02 13:33:23,082 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-12-02 13:33:23,082 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-12-02 13:33:23,082 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_unpack_pfc [2023-12-02 13:33:23,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_unpack_pfc [2023-12-02 13:33:23,082 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_reg [2023-12-02 13:33:23,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_reg [2023-12-02 13:33:23,082 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_lan_id_multi_port_pcie_82598 [2023-12-02 13:33:23,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_lan_id_multi_port_pcie_82598 [2023-12-02 13:33:23,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_6 [2023-12-02 13:33:23,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_6 [2023-12-02 13:33:23,083 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-12-02 13:33:23,083 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-12-02 13:33:23,083 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-12-02 13:33:23,083 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-12-02 13:33:23,083 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcbnl_set_all [2023-12-02 13:33:23,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcbnl_set_all [2023-12-02 13:33:23,084 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_device_caps_generic [2023-12-02 13:33:23,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_device_caps_generic [2023-12-02 13:33:23,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-12-02 13:33:23,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-12-02 13:33:23,084 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_add_hwmon_attr [2023-12-02 13:33:23,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_add_hwmon_attr [2023-12-02 13:33:23,084 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_i2c_data [2023-12-02 13:33:23,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_i2c_data [2023-12-02 13:33:23,084 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2023-12-02 13:33:23,084 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2023-12-02 13:33:23,084 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2023-12-02 13:33:23,084 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2023-12-02 13:33:23,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_87 [2023-12-02 13:33:23,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_87 [2023-12-02 13:33:23,085 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-12-02 13:33:23,085 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-12-02 13:33:23,085 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_shift_in_eeprom_bits [2023-12-02 13:33:23,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_shift_in_eeprom_bits [2023-12-02 13:33:23,085 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_verify_fw_version_82599 [2023-12-02 13:33:23,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_verify_fw_version_82599 [2023-12-02 13:33:23,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_77 [2023-12-02 13:33:23,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_77 [2023-12-02 13:33:23,085 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-12-02 13:33:23,085 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_vlan_rx_add_vid [2023-12-02 13:33:23,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_vlan_rx_add_vid [2023-12-02 13:33:23,086 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2023-12-02 13:33:23,086 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2023-12-02 13:33:23,086 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_low_latency_recv [2023-12-02 13:33:23,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_low_latency_recv [2023-12-02 13:33:23,086 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_vf_mac [2023-12-02 13:33:23,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_vf_mac [2023-12-02 13:33:23,086 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_phy_reg_generic [2023-12-02 13:33:23,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_phy_reg_generic [2023-12-02 13:33:23,086 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~u16~0 [2023-12-02 13:33:23,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~u16~0 [2023-12-02 13:33:23,086 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2023-12-02 13:33:23,086 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2023-12-02 13:33:23,086 INFO L130 BoogieDeclarations]: Found specification of procedure timecounter_read [2023-12-02 13:33:23,087 INFO L138 BoogieDeclarations]: Found implementation of procedure timecounter_read [2023-12-02 13:33:23,087 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2023-12-02 13:33:23,087 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2023-12-02 13:33:23,087 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_nway_reset [2023-12-02 13:33:23,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_nway_reset [2023-12-02 13:33:23,087 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_setup_phy_link_speed_generic [2023-12-02 13:33:23,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_setup_phy_link_speed_generic [2023-12-02 13:33:23,087 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-12-02 13:33:23,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-12-02 13:33:23,087 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_invariants_X540 [2023-12-02 13:33:23,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_invariants_X540 [2023-12-02 13:33:23,087 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_disable_sriov [2023-12-02 13:33:23,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_disable_sriov [2023-12-02 13:33:23,088 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2023-12-02 13:33:23,088 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2023-12-02 13:33:23,088 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tstamp_tx [2023-12-02 13:33:23,088 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tstamp_tx [2023-12-02 13:33:23,088 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2023-12-02 13:33:23,088 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2023-12-02 13:33:23,088 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_eitr [2023-12-02 13:33:23,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_eitr [2023-12-02 13:33:23,088 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_put [2023-12-02 13:33:23,088 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_put [2023-12-02 13:33:23,088 INFO L130 BoogieDeclarations]: Found specification of procedure timecounter_cyc2time [2023-12-02 13:33:23,088 INFO L138 BoogieDeclarations]: Found implementation of procedure timecounter_cyc2time [2023-12-02 13:33:23,088 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_tx_timeout_reset [2023-12-02 13:33:23,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_tx_timeout_reset [2023-12-02 13:33:23,089 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_update_eeprom_checksum_generic [2023-12-02 13:33:23,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_update_eeprom_checksum_generic [2023-12-02 13:33:23,089 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_clean_rx_ring [2023-12-02 13:33:23,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_clean_rx_ring [2023-12-02 13:33:23,089 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_update_ethtool_fdir_entry [2023-12-02 13:33:23,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_update_ethtool_fdir_entry [2023-12-02 13:33:23,089 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2023-12-02 13:33:23,089 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2023-12-02 13:33:23,089 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2023-12-02 13:33:23,089 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2023-12-02 13:33:23,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_88 [2023-12-02 13:33:23,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_88 [2023-12-02 13:33:23,090 INFO L130 BoogieDeclarations]: Found specification of procedure pci_num_vf [2023-12-02 13:33:23,090 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_num_vf [2023-12-02 13:33:23,090 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~TO~~s32~0 [2023-12-02 13:33:23,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~TO~~s32~0 [2023-12-02 13:33:23,090 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_pointer [2023-12-02 13:33:23,090 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_pointer [2023-12-02 13:33:23,090 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2023-12-02 13:33:23,090 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2023-12-02 13:33:23,091 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_san_mac_addr_offset [2023-12-02 13:33:23,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_san_mac_addr_offset [2023-12-02 13:33:23,091 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2023-12-02 13:33:23,091 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2023-12-02 13:33:23,091 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_eeprom_82599 [2023-12-02 13:33:23,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_eeprom_82599 [2023-12-02 13:33:23,091 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_free_irq [2023-12-02 13:33:23,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_free_irq [2023-12-02 13:33:23,092 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_pcie_from_parent [2023-12-02 13:33:23,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_pcie_from_parent [2023-12-02 13:33:23,092 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-12-02 13:33:23,092 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-12-02 13:33:23,092 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2023-12-02 13:33:23,092 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2023-12-02 13:33:23,092 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_clear_vfta_82598 [2023-12-02 13:33:23,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_clear_vfta_82598 [2023-12-02 13:33:23,093 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~TO~VOID [2023-12-02 13:33:23,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~TO~VOID [2023-12-02 13:33:23,093 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_init_hw_generic [2023-12-02 13:33:23,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_init_hw_generic [2023-12-02 13:33:23,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-12-02 13:33:23,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-12-02 13:33:23,093 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_fcoe_clear_ddp [2023-12-02 13:33:23,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_fcoe_clear_ddp [2023-12-02 13:33:23,093 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_removed [2023-12-02 13:33:23,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_removed [2023-12-02 13:33:23,093 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-12-02 13:33:23,093 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_calculate_tc_credits [2023-12-02 13:33:23,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_calculate_tc_credits [2023-12-02 13:33:23,094 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2023-12-02 13:33:23,094 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2023-12-02 13:33:23,094 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_check_remove [2023-12-02 13:33:23,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_check_remove [2023-12-02 13:33:23,094 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_update_dca [2023-12-02 13:33:23,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_update_dca [2023-12-02 13:33:23,094 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_check_for_msg_pf [2023-12-02 13:33:23,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_check_for_msg_pf [2023-12-02 13:33:23,094 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-12-02 13:33:23,094 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-12-02 13:33:23,094 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_clock_out_i2c_byte [2023-12-02 13:33:23,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_clock_out_i2c_byte [2023-12-02 13:33:23,094 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_fcoe_enable [2023-12-02 13:33:23,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_fcoe_enable [2023-12-02 13:33:23,095 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_eeprom_semaphore [2023-12-02 13:33:23,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_eeprom_semaphore [2023-12-02 13:33:23,095 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-12-02 13:33:23,095 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-12-02 13:33:23,095 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-12-02 13:33:23,095 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_add_mac_filter [2023-12-02 13:33:23,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_add_mac_filter [2023-12-02 13:33:23,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2023-12-02 13:33:23,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2023-12-02 13:33:23,095 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_get_tc_from_up [2023-12-02 13:33:23,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_get_tc_from_up [2023-12-02 13:33:23,095 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_fc_enable_82598 [2023-12-02 13:33:23,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_fc_enable_82598 [2023-12-02 13:33:23,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-12-02 13:33:23,096 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_wol_supported [2023-12-02 13:33:23,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_wol_supported [2023-12-02 13:33:23,096 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_setup_rx_resources [2023-12-02 13:33:23,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_setup_rx_resources [2023-12-02 13:33:23,096 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-12-02 13:33:23,096 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-12-02 13:33:23,096 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_cloned [2023-12-02 13:33:23,096 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_cloned [2023-12-02 13:33:23,096 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_led_off_generic [2023-12-02 13:33:23,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_led_off_generic [2023-12-02 13:33:23,096 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~~u16~0~X~$Pointer$~TO~~s32~0 [2023-12-02 13:33:23,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~~u16~0~X~$Pointer$~TO~~s32~0 [2023-12-02 13:33:23,097 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_configure_dfwd [2023-12-02 13:33:23,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_configure_dfwd [2023-12-02 13:33:23,097 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_invariants_82598 [2023-12-02 13:33:23,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_invariants_82598 [2023-12-02 13:33:23,097 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_invariants_82599 [2023-12-02 13:33:23,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_invariants_82599 [2023-12-02 13:33:23,097 INFO L130 BoogieDeclarations]: Found specification of procedure dcb_getapp [2023-12-02 13:33:23,097 INFO L138 BoogieDeclarations]: Found implementation of procedure dcb_getapp [2023-12-02 13:33:23,097 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64_rem [2023-12-02 13:33:23,097 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64_rem [2023-12-02 13:33:23,097 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2023-12-02 13:33:23,097 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2023-12-02 13:33:23,098 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_configure_rx_ring [2023-12-02 13:33:23,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_configure_rx_ring [2023-12-02 13:33:23,098 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_disable_fwd_ring [2023-12-02 13:33:23,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_disable_fwd_ring [2023-12-02 13:33:23,098 INFO L130 BoogieDeclarations]: Found specification of procedure dcb_ieee_getapp_mask [2023-12-02 13:33:23,098 INFO L138 BoogieDeclarations]: Found implementation of procedure dcb_ieee_getapp_mask [2023-12-02 13:33:23,098 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_acquire_swfw_sync [2023-12-02 13:33:23,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_acquire_swfw_sync [2023-12-02 13:33:23,098 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2023-12-02 13:33:23,098 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2023-12-02 13:33:23,098 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_prio_tc_map [2023-12-02 13:33:23,098 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_prio_tc_map [2023-12-02 13:33:23,098 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_lower_i2c_clk [2023-12-02 13:33:23,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_lower_i2c_clk [2023-12-02 13:33:23,099 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_link_test [2023-12-02 13:33:23,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_link_test [2023-12-02 13:33:23,099 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_i2c_phy_82598 [2023-12-02 13:33:23,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_i2c_phy_82598 [2023-12-02 13:33:23,099 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-12-02 13:33:23,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-12-02 13:33:23,099 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-12-02 13:33:23,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-12-02 13:33:23,099 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2023-12-02 13:33:23,099 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2023-12-02 13:33:23,099 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_ready_eeprom [2023-12-02 13:33:23,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_ready_eeprom [2023-12-02 13:33:23,100 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_tx_timeout [2023-12-02 13:33:23,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_tx_timeout [2023-12-02 13:33:23,100 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_phy_reg_mdi [2023-12-02 13:33:23,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_phy_reg_mdi [2023-12-02 13:33:23,100 INFO L130 BoogieDeclarations]: Found specification of procedure dca_remove_requester [2023-12-02 13:33:23,100 INFO L138 BoogieDeclarations]: Found implementation of procedure dca_remove_requester [2023-12-02 13:33:23,100 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2023-12-02 13:33:23,100 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2023-12-02 13:33:23,100 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2023-12-02 13:33:23,100 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2023-12-02 13:33:23,100 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-12-02 13:33:23,100 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-12-02 13:33:23,100 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-12-02 13:33:23,100 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-12-02 13:33:23,101 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_mng_enabled [2023-12-02 13:33:23,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_mng_enabled [2023-12-02 13:33:23,101 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_init_eeprom_params_generic [2023-12-02 13:33:23,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_init_eeprom_params_generic [2023-12-02 13:33:23,101 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2023-12-02 13:33:23,101 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2023-12-02 13:33:23,101 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_disable_tx_laser_multispeed_fiber [2023-12-02 13:33:23,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_disable_tx_laser_multispeed_fiber [2023-12-02 13:33:23,101 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_fdir_write_perfect_filter_82599 [2023-12-02 13:33:23,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_fdir_write_perfect_filter_82599 [2023-12-02 13:33:23,101 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_thermal_sensor_data_generic [2023-12-02 13:33:23,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_thermal_sensor_data_generic [2023-12-02 13:33:23,101 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_rar_generic [2023-12-02 13:33:23,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_rar_generic [2023-12-02 13:33:23,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-12-02 13:33:23,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-12-02 13:33:23,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-12-02 13:33:23,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-12-02 13:33:23,102 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_clear_hw_cntrs_generic [2023-12-02 13:33:23,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_clear_hw_cntrs_generic [2023-12-02 13:33:23,102 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_blink_led_start_generic [2023-12-02 13:33:23,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_blink_led_start_generic [2023-12-02 13:33:23,102 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~ixgbe_link_speed~0~X~~bool~0~TO~~s32~0 [2023-12-02 13:33:23,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~ixgbe_link_speed~0~X~~bool~0~TO~~s32~0 [2023-12-02 13:33:23,102 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_bus_info_generic [2023-12-02 13:33:23,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_bus_info_generic [2023-12-02 13:33:23,103 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_eewr_buffer_generic [2023-12-02 13:33:23,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_eewr_buffer_generic [2023-12-02 13:33:23,103 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_regs_len [2023-12-02 13:33:23,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_regs_len [2023-12-02 13:33:23,103 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2023-12-02 13:33:23,103 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2023-12-02 13:33:23,103 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_real_num_tx_queues [2023-12-02 13:33:23,103 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_real_num_tx_queues [2023-12-02 13:33:23,103 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_num_tc [2023-12-02 13:33:23,103 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_num_tc [2023-12-02 13:33:23,103 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_raise_i2c_clk [2023-12-02 13:33:23,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_raise_i2c_clk [2023-12-02 13:33:23,103 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_reset_interrupt_capability [2023-12-02 13:33:23,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_reset_interrupt_capability [2023-12-02 13:33:23,104 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_fdir_enable_82599 [2023-12-02 13:33:23,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_fdir_enable_82599 [2023-12-02 13:33:23,104 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_hw_ets_config [2023-12-02 13:33:23,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_hw_ets_config [2023-12-02 13:33:23,104 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-12-02 13:33:23,104 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-12-02 13:33:23,104 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_setup_tc [2023-12-02 13:33:23,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_setup_tc [2023-12-02 13:33:23,104 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_unmap_and_free_tx_resource [2023-12-02 13:33:23,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_unmap_and_free_tx_resource [2023-12-02 13:33:23,104 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_shift_out_eeprom_bits [2023-12-02 13:33:23,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_shift_out_eeprom_bits [2023-12-02 13:33:23,105 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_i2c_stop [2023-12-02 13:33:23,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_i2c_stop [2023-12-02 13:33:23,105 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_sfp_init_sequence_offsets [2023-12-02 13:33:23,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_sfp_init_sequence_offsets [2023-12-02 13:33:23,105 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_ktime [2023-12-02 13:33:23,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_to_ktime [2023-12-02 13:33:23,105 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_setup_mac_link_multispeed_fiber [2023-12-02 13:33:23,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_setup_mac_link_multispeed_fiber [2023-12-02 13:33:23,105 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_close [2023-12-02 13:33:23,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_close [2023-12-02 13:33:23,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_26_2 [2023-12-02 13:33:23,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_26_2 [2023-12-02 13:33:23,105 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_eeprom_buffer_bit_bang_generic [2023-12-02 13:33:23,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_eeprom_buffer_bit_bang_generic [2023-12-02 13:33:23,106 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_config_tx_data_arbiter_82599 [2023-12-02 13:33:23,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_config_tx_data_arbiter_82599 [2023-12-02 13:33:23,106 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_restore_vf_multicasts [2023-12-02 13:33:23,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_restore_vf_multicasts [2023-12-02 13:33:23,106 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_identify_phy_82599 [2023-12-02 13:33:23,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_identify_phy_82599 [2023-12-02 13:33:23,106 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_config_tx_data_arbiter_82598 [2023-12-02 13:33:23,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_config_tx_data_arbiter_82598 [2023-12-02 13:33:23,106 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_check_for_bit_pf [2023-12-02 13:33:23,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_check_for_bit_pf [2023-12-02 13:33:23,106 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2023-12-02 13:33:23,106 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2023-12-02 13:33:23,106 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_i2c_byte_generic [2023-12-02 13:33:23,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_i2c_byte_generic [2023-12-02 13:33:23,107 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2023-12-02 13:33:23,107 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2023-12-02 13:33:23,107 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-12-02 13:33:23,107 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-12-02 13:33:23,107 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-12-02 13:33:23,107 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-12-02 13:33:23,107 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_unpack_refill [2023-12-02 13:33:23,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_unpack_refill [2023-12-02 13:33:23,107 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_unpack_max [2023-12-02 13:33:23,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_unpack_max [2023-12-02 13:33:23,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-12-02 13:33:23,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-12-02 13:33:23,108 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_remove_adapter [2023-12-02 13:33:23,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_remove_adapter [2023-12-02 13:33:23,108 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_unpack_map [2023-12-02 13:33:23,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_unpack_map [2023-12-02 13:33:23,108 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_clear_rar_generic [2023-12-02 13:33:23,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_clear_rar_generic [2023-12-02 13:33:23,108 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-12-02 13:33:23,108 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-12-02 13:33:23,108 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_eeprom_buffer_bit_bang [2023-12-02 13:33:23,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_eeprom_buffer_bit_bang [2023-12-02 13:33:23,108 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2023-12-02 13:33:23,108 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2023-12-02 13:33:23,108 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_reset_phy_generic [2023-12-02 13:33:23,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_reset_phy_generic [2023-12-02 13:33:23,109 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2023-12-02 13:33:23,109 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2023-12-02 13:33:23,109 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2023-12-02 13:33:23,109 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2023-12-02 13:33:23,109 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_restore_vf_macvlans [2023-12-02 13:33:23,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_restore_vf_macvlans [2023-12-02 13:33:23,109 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_setup_mac_link_82598 [2023-12-02 13:33:23,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_setup_mac_link_82598 [2023-12-02 13:33:23,109 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_setup_mac_link_82599 [2023-12-02 13:33:23,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_setup_mac_link_82599 [2023-12-02 13:33:23,109 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_clear_interrupt_scheme [2023-12-02 13:33:23,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_clear_interrupt_scheme [2023-12-02 13:33:23,110 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2023-12-02 13:33:23,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2023-12-02 13:33:23,110 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2023-12-02 13:33:23,110 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2023-12-02 13:33:23,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_96 [2023-12-02 13:33:23,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_96 [2023-12-02 13:33:23,110 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_san_mac_addr_generic [2023-12-02 13:33:23,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_san_mac_addr_generic [2023-12-02 13:33:23,110 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-12-02 13:33:23,110 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-12-02 13:33:23,110 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_identify_qsfp_module_generic [2023-12-02 13:33:23,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_identify_qsfp_module_generic [2023-12-02 13:33:23,110 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_setup_fc [2023-12-02 13:33:23,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_setup_fc [2023-12-02 13:33:23,111 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2023-12-02 13:33:23,111 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2023-12-02 13:33:23,111 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-12-02 13:33:23,111 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-12-02 13:33:23,111 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_device_supports_autoneg_fc [2023-12-02 13:33:23,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_device_supports_autoneg_fc [2023-12-02 13:33:23,111 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_start_hw_generic [2023-12-02 13:33:23,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_start_hw_generic [2023-12-02 13:33:23,111 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_irq_enable [2023-12-02 13:33:23,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_irq_enable [2023-12-02 13:33:23,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2023-12-02 13:33:23,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2023-12-02 13:33:23,111 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_check_for_rst_pf [2023-12-02 13:33:23,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_check_for_rst_pf [2023-12-02 13:33:23,112 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_hw_pfc_config [2023-12-02 13:33:23,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_hw_pfc_config [2023-12-02 13:33:23,112 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcbnl_ieee_setets [2023-12-02 13:33:23,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcbnl_ieee_setets [2023-12-02 13:33:23,112 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_clear_vfta_generic [2023-12-02 13:33:23,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_clear_vfta_generic [2023-12-02 13:33:23,112 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_reset_pipeline_82599 [2023-12-02 13:33:23,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_reset_pipeline_82599 [2023-12-02 13:33:23,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-12-02 13:33:23,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-12-02 13:33:23,112 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2023-12-02 13:33:23,113 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2023-12-02 13:33:23,113 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_check_for_ack_pf [2023-12-02 13:33:23,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_check_for_ack_pf [2023-12-02 13:33:23,113 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_start_hw_gen2 [2023-12-02 13:33:23,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_start_hw_gen2 [2023-12-02 13:33:23,113 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_alloc_rx_buffers [2023-12-02 13:33:23,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_alloc_rx_buffers [2023-12-02 13:33:23,113 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2023-12-02 13:33:23,113 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_open [2023-12-02 13:33:23,113 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_posted_mbx [2023-12-02 13:33:23,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_posted_mbx [2023-12-02 13:33:23,113 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_enable_rx_dma_82599 [2023-12-02 13:33:23,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_enable_rx_dma_82599 [2023-12-02 13:33:23,113 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2023-12-02 13:33:23,113 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2023-12-02 13:33:23,114 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_configure_virtualization [2023-12-02 13:33:23,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_configure_virtualization [2023-12-02 13:33:23,114 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2023-12-02 13:33:23,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2023-12-02 13:33:23,114 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_io_resume [2023-12-02 13:33:23,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_io_resume [2023-12-02 13:33:23,114 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_init_rx_addrs_generic [2023-12-02 13:33:23,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_init_rx_addrs_generic [2023-12-02 13:33:23,114 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_blink_led_stop_X540 [2023-12-02 13:33:23,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_blink_led_stop_X540 [2023-12-02 13:33:23,114 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_reset [2023-12-02 13:33:23,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_reset [2023-12-02 13:33:23,114 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_mac_addr_generic [2023-12-02 13:33:23,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_mac_addr_generic [2023-12-02 13:33:23,115 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_prio_tc_map [2023-12-02 13:33:23,115 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_prio_tc_map [2023-12-02 13:33:23,115 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pad [2023-12-02 13:33:23,115 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pad [2023-12-02 13:33:23,115 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2023-12-02 13:33:23,115 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2023-12-02 13:33:23,115 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc_node [2023-12-02 13:33:23,115 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc_node [2023-12-02 13:33:23,115 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_supported_physical_layer_82598 [2023-12-02 13:33:23,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_supported_physical_layer_82598 [2023-12-02 13:33:23,115 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_clear_vmvir [2023-12-02 13:33:23,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_clear_vmvir [2023-12-02 13:33:23,115 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~bool~0~TO~~s32~0 [2023-12-02 13:33:23,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~bool~0~TO~~s32~0 [2023-12-02 13:33:23,116 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2023-12-02 13:33:23,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2023-12-02 13:33:23,116 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_identify_phy_generic [2023-12-02 13:33:23,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_identify_phy_generic [2023-12-02 13:33:23,116 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_disable_rx_buff_generic [2023-12-02 13:33:23,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_disable_rx_buff_generic [2023-12-02 13:33:23,116 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2023-12-02 13:33:23,116 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2023-12-02 13:33:23,116 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-12-02 13:33:23,116 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_i2c_sff8472_generic [2023-12-02 13:33:23,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_i2c_sff8472_generic [2023-12-02 13:33:23,117 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_blink_led_start_X540 [2023-12-02 13:33:23,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_blink_led_start_X540 [2023-12-02 13:33:23,117 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-12-02 13:33:23,117 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-12-02 13:33:23,117 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_configure_rx [2023-12-02 13:33:23,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_configure_rx [2023-12-02 13:33:23,117 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_mac_anti_spoofing [2023-12-02 13:33:23,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_mac_anti_spoofing [2023-12-02 13:33:23,117 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_vmdq_82598 [2023-12-02 13:33:23,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_vmdq_82598 [2023-12-02 13:33:23,117 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-12-02 13:33:23,117 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-12-02 13:33:23,117 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_enumerate_functions [2023-12-02 13:33:23,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_enumerate_functions [2023-12-02 13:33:23,118 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_check_lsc [2023-12-02 13:33:23,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_check_lsc [2023-12-02 13:33:23,118 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2023-12-02 13:33:23,118 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2023-12-02 13:33:23,118 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-12-02 13:33:23,118 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-12-02 13:33:23,118 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_analog_reg8_82599 [2023-12-02 13:33:23,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_analog_reg8_82599 [2023-12-02 13:33:23,118 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_analog_reg8_82598 [2023-12-02 13:33:23,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_analog_reg8_82598 [2023-12-02 13:33:23,118 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_validate_eeprom_checksum_generic [2023-12-02 13:33:23,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_validate_eeprom_checksum_generic [2023-12-02 13:33:23,119 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_init_thermal_sensor_thresh_generic [2023-12-02 13:33:23,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_init_thermal_sensor_thresh_generic [2023-12-02 13:33:23,119 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-12-02 13:33:23,119 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-12-02 13:33:23,119 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_unpack_bwgid [2023-12-02 13:33:23,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_unpack_bwgid [2023-12-02 13:33:23,119 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_disable_mc_generic [2023-12-02 13:33:23,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_disable_mc_generic [2023-12-02 13:33:23,119 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_reg [2023-12-02 13:33:23,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_reg [2023-12-02 13:33:23,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-12-02 13:33:23,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-12-02 13:33:23,119 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-12-02 13:33:23,120 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-12-02 13:33:23,120 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header_len [2023-12-02 13:33:23,120 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header_len [2023-12-02 13:33:23,120 INFO L130 BoogieDeclarations]: Found specification of procedure page_to_nid [2023-12-02 13:33:23,120 INFO L138 BoogieDeclarations]: Found implementation of procedure page_to_nid [2023-12-02 13:33:23,120 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_media_type_82598 [2023-12-02 13:33:23,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_media_type_82598 [2023-12-02 13:33:23,120 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_media_type_82599 [2023-12-02 13:33:23,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_media_type_82599 [2023-12-02 13:33:23,120 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~~s32~0 [2023-12-02 13:33:23,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~~s32~0 [2023-12-02 13:33:23,120 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_phy_reg_generic [2023-12-02 13:33:23,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_phy_reg_generic [2023-12-02 13:33:23,121 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2023-12-02 13:33:23,121 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2023-12-02 13:33:23,121 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_acquire_swfw_sync_X540 [2023-12-02 13:33:23,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_acquire_swfw_sync_X540 [2023-12-02 13:33:23,121 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get [2023-12-02 13:33:23,121 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get [2023-12-02 13:33:23,121 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_desc_unused [2023-12-02 13:33:23,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_desc_unused [2023-12-02 13:33:23,121 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_i2c_bus_clear [2023-12-02 13:33:23,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_i2c_bus_clear [2023-12-02 13:33:23,121 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_mbx_pf [2023-12-02 13:33:23,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_mbx_pf [2023-12-02 13:33:23,121 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_clean_tx_ring [2023-12-02 13:33:23,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_clean_tx_ring [2023-12-02 13:33:23,122 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_irq_enable_queues [2023-12-02 13:33:23,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_irq_enable_queues [2023-12-02 13:33:23,122 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_standby_eeprom [2023-12-02 13:33:23,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_standby_eeprom [2023-12-02 13:33:23,122 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_convert_bus_speed [2023-12-02 13:33:23,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_convert_bus_speed [2023-12-02 13:33:23,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-12-02 13:33:23,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-12-02 13:33:23,122 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_add_ring [2023-12-02 13:33:23,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_add_ring [2023-12-02 13:33:23,122 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_reset_hw_X540 [2023-12-02 13:33:23,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_reset_hw_X540 [2023-12-02 13:33:23,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2023-12-02 13:33:23,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2023-12-02 13:33:23,123 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_num_queues [2023-12-02 13:33:23,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_num_queues [2023-12-02 13:33:23,123 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_stop_adapter_generic [2023-12-02 13:33:23,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_stop_adapter_generic [2023-12-02 13:33:23,123 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-12-02 13:33:23,123 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-12-02 13:33:23,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-12-02 13:33:23,123 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-12-02 13:33:23,124 INFO L130 BoogieDeclarations]: Found specification of procedure dca_add_requester [2023-12-02 13:33:23,124 INFO L138 BoogieDeclarations]: Found implementation of procedure dca_add_requester [2023-12-02 13:33:23,124 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2023-12-02 13:33:23,124 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2023-12-02 13:33:23,124 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_pbthresh_setup [2023-12-02 13:33:23,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_pbthresh_setup [2023-12-02 13:33:23,124 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_non_sfp_link_config [2023-12-02 13:33:23,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_non_sfp_link_config [2023-12-02 13:33:23,124 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-12-02 13:33:23,124 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-12-02 13:33:23,125 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-12-02 13:33:23,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-12-02 13:33:23,125 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_disable [2023-12-02 13:33:23,125 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_disable [2023-12-02 13:33:23,125 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_release_swfw_sync_X540 [2023-12-02 13:33:23,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_release_swfw_sync_X540 [2023-12-02 13:33:23,125 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-12-02 13:33:23,125 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-12-02 13:33:23,125 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_vf_rate_limit [2023-12-02 13:33:23,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_vf_rate_limit [2023-12-02 13:33:23,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-12-02 13:33:23,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-12-02 13:33:23,125 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_vfta_82598 [2023-12-02 13:33:23,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_vfta_82598 [2023-12-02 13:33:23,126 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2023-12-02 13:33:23,126 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2023-12-02 13:33:23,126 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_enable_rx_dma_generic [2023-12-02 13:33:23,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_enable_rx_dma_generic [2023-12-02 13:33:23,126 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_disable_rx_queue [2023-12-02 13:33:23,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_disable_rx_queue [2023-12-02 13:33:23,126 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_rxpba_82598 [2023-12-02 13:33:23,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_rxpba_82598 [2023-12-02 13:33:23,126 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_watchdog_update_link [2023-12-02 13:33:23,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_watchdog_update_link [2023-12-02 13:33:23,126 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_free_fcoe_ddp_resources [2023-12-02 13:33:23,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_free_fcoe_ddp_resources [2023-12-02 13:33:23,127 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_eeprom_bit_bang_generic [2023-12-02 13:33:23,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_eeprom_bit_bang_generic [2023-12-02 13:33:23,127 INFO L130 BoogieDeclarations]: Found specification of procedure txring_txq [2023-12-02 13:33:23,127 INFO L138 BoogieDeclarations]: Found implementation of procedure txring_txq [2023-12-02 13:33:23,127 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_identify_sfp_module_generic [2023-12-02 13:33:23,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_identify_sfp_module_generic [2023-12-02 13:33:23,127 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-12-02 13:33:23,127 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-12-02 13:33:23,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-12-02 13:33:23,127 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-12-02 13:33:23,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-12-02 13:33:23,127 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2023-12-02 13:33:23,127 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2023-12-02 13:33:23,128 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_start_hw_X540 [2023-12-02 13:33:23,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_start_hw_X540 [2023-12-02 13:33:23,128 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_check_overtemp_event [2023-12-02 13:33:23,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_check_overtemp_event [2023-12-02 13:33:23,128 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_fc_enable_generic [2023-12-02 13:33:23,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_fc_enable_generic [2023-12-02 13:33:23,128 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_wwn_prefix_generic [2023-12-02 13:33:23,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_wwn_prefix_generic [2023-12-02 13:33:23,128 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_test_staterr [2023-12-02 13:33:23,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_test_staterr [2023-12-02 13:33:23,128 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_setup_phy_link_generic [2023-12-02 13:33:23,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_setup_phy_link_generic [2023-12-02 13:33:23,129 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_lan_id_multi_port_pcie [2023-12-02 13:33:23,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_lan_id_multi_port_pcie [2023-12-02 13:33:23,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-12-02 13:33:23,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-12-02 13:33:23,129 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2023-12-02 13:33:23,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2023-12-02 13:33:23,129 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-12-02 13:33:23,129 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-12-02 13:33:23,129 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_fcoe_ddp_put [2023-12-02 13:33:23,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_fcoe_ddp_put [2023-12-02 13:33:23,129 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_blink_led_stop_generic [2023-12-02 13:33:23,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_blink_led_stop_generic [2023-12-02 13:33:23,129 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_features_change [2023-12-02 13:33:23,130 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_features_change [2023-12-02 13:33:23,130 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2023-12-02 13:33:23,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2023-12-02 13:33:23,130 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_vlan_strip_enable [2023-12-02 13:33:23,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_vlan_strip_enable [2023-12-02 13:33:23,130 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~TO~~s32~0 [2023-12-02 13:33:23,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~TO~~s32~0 [2023-12-02 13:33:23,130 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_node [2023-12-02 13:33:23,130 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_node [2023-12-02 13:33:23,130 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_eerd_generic [2023-12-02 13:33:23,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_eerd_generic [2023-12-02 13:33:23,130 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-12-02 13:33:23,130 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-12-02 13:33:23,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ixgbe_exit_module_31_2 [2023-12-02 13:33:23,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ixgbe_exit_module_31_2 [2023-12-02 13:33:23,131 INFO L130 BoogieDeclarations]: Found specification of procedure kasprintf [2023-12-02 13:33:23,131 INFO L138 BoogieDeclarations]: Found implementation of procedure kasprintf [2023-12-02 13:33:23,131 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_pcie_msix_count_generic [2023-12-02 13:33:23,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_pcie_msix_count_generic [2023-12-02 13:33:23,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-12-02 13:33:23,131 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_release_swfw_sync_semaphore [2023-12-02 13:33:23,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_release_swfw_sync_semaphore [2023-12-02 13:33:23,131 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_eerd_buffer_generic [2023-12-02 13:33:23,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_eerd_buffer_generic [2023-12-02 13:33:23,131 INFO L130 BoogieDeclarations]: Found specification of procedure dca3_get_tag [2023-12-02 13:33:23,131 INFO L138 BoogieDeclarations]: Found implementation of procedure dca3_get_tag [2023-12-02 13:33:23,132 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2023-12-02 13:33:23,132 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2023-12-02 13:33:23,132 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2023-12-02 13:33:23,132 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2023-12-02 13:33:23,132 INFO L130 BoogieDeclarations]: Found specification of procedure find_last_bit [2023-12-02 13:33:23,132 INFO L138 BoogieDeclarations]: Found implementation of procedure find_last_bit [2023-12-02 13:33:23,132 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~~u16~0~TO~~s32~0 [2023-12-02 13:33:23,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~~u16~0~TO~~s32~0 [2023-12-02 13:33:23,132 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_rx_mode [2023-12-02 13:33:23,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_rx_mode [2023-12-02 13:33:23,132 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_fcoe_disable [2023-12-02 13:33:23,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_fcoe_disable [2023-12-02 13:33:23,132 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_release_swfw_sync [2023-12-02 13:33:23,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_release_swfw_sync [2023-12-02 13:33:23,133 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_msix_clean_rings [2023-12-02 13:33:23,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_msix_clean_rings [2023-12-02 13:33:23,133 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_xmit_frame_ring [2023-12-02 13:33:23,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_xmit_frame_ring [2023-12-02 13:33:23,133 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_macvlan_set_rx_mode [2023-12-02 13:33:23,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_macvlan_set_rx_mode [2023-12-02 13:33:23,133 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2023-12-02 13:33:23,133 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2023-12-02 13:33:23,133 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_swfw_sync_semaphore [2023-12-02 13:33:23,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_swfw_sync_semaphore [2023-12-02 13:33:23,133 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_service_event_complete [2023-12-02 13:33:23,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_service_event_complete [2023-12-02 13:33:23,134 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_shutdown [2023-12-02 13:33:23,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_shutdown [2023-12-02 13:33:23,134 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2023-12-02 13:33:23,134 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2023-12-02 13:33:23,134 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2023-12-02 13:33:23,134 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2023-12-02 13:33:23,134 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~bool~0~X~int~TO~VOID [2023-12-02 13:33:23,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~bool~0~X~int~TO~VOID [2023-12-02 13:33:23,134 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_fwd_ring_down [2023-12-02 13:33:23,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_fwd_ring_down [2023-12-02 13:33:23,134 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_update_mc_addr_list_generic [2023-12-02 13:33:23,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_update_mc_addr_list_generic [2023-12-02 13:33:23,134 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_free_all_rx_resources [2023-12-02 13:33:23,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_free_all_rx_resources [2023-12-02 13:33:23,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_6 [2023-12-02 13:33:23,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_6 [2023-12-02 13:33:23,135 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2023-12-02 13:33:23,135 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_zero_bit [2023-12-02 13:33:23,135 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_clear_vmdq_generic [2023-12-02 13:33:23,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_clear_vmdq_generic [2023-12-02 13:33:23,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-12-02 13:33:23,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-12-02 13:33:23,135 INFO L130 BoogieDeclarations]: Found specification of procedure irq_set_affinity_hint [2023-12-02 13:33:23,135 INFO L138 BoogieDeclarations]: Found implementation of procedure irq_set_affinity_hint [2023-12-02 13:33:23,136 INFO L130 BoogieDeclarations]: Found specification of procedure numa_node_id [2023-12-02 13:33:23,136 INFO L138 BoogieDeclarations]: Found implementation of procedure numa_node_id [2023-12-02 13:33:23,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_97 [2023-12-02 13:33:23,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_97 [2023-12-02 13:33:23,136 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next [2023-12-02 13:33:23,136 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next [2023-12-02 13:33:23,136 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2023-12-02 13:33:23,136 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2023-12-02 13:33:23,136 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2023-12-02 13:33:23,136 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2023-12-02 13:33:23,136 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_check [2023-12-02 13:33:23,136 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_check [2023-12-02 13:33:23,137 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_enable_tx_laser_multispeed_fiber [2023-12-02 13:33:23,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_enable_tx_laser_multispeed_fiber [2023-12-02 13:33:23,137 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_crit [2023-12-02 13:33:23,137 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_crit [2023-12-02 13:33:23,137 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_gso_max_size [2023-12-02 13:33:23,137 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_gso_max_size [2023-12-02 13:33:23,137 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2023-12-02 13:33:23,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2023-12-02 13:33:23,137 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_ext_capability [2023-12-02 13:33:23,137 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_ext_capability [2023-12-02 13:33:23,137 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_setup_sfp_modules_82599 [2023-12-02 13:33:23,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_setup_sfp_modules_82599 [2023-12-02 13:33:23,137 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_tx_ctxtdesc [2023-12-02 13:33:23,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_tx_ctxtdesc [2023-12-02 13:33:23,138 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2023-12-02 13:33:23,138 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2023-12-02 13:33:23,138 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_link_mbps [2023-12-02 13:33:23,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_link_mbps [2023-12-02 13:33:23,138 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_i2c_eeprom_82598 [2023-12-02 13:33:23,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_i2c_eeprom_82598 [2023-12-02 13:33:23,138 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u16~0~TO~~s32~0 [2023-12-02 13:33:23,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u16~0~TO~~s32~0 [2023-12-02 13:33:23,138 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_i2c_byte_generic [2023-12-02 13:33:23,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_i2c_byte_generic [2023-12-02 13:33:23,138 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcbnl_devreset [2023-12-02 13:33:23,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcbnl_devreset [2023-12-02 13:33:23,139 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2023-12-02 13:33:23,139 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2023-12-02 13:33:23,139 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-12-02 13:33:23,139 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-12-02 13:33:23,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-12-02 13:33:23,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-12-02 13:33:23,139 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_lower_eeprom_clk [2023-12-02 13:33:23,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_lower_eeprom_clk [2023-12-02 13:33:23,139 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_reset_tc [2023-12-02 13:33:23,139 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_reset_tc [2023-12-02 13:33:23,139 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-12-02 13:33:23,139 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-12-02 13:33:23,139 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2023-12-02 13:33:23,140 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2023-12-02 13:33:23,140 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_up_complete [2023-12-02 13:33:23,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_up_complete [2023-12-02 13:33:23,140 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_sg_attrs [2023-12-02 13:33:23,140 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_sg_attrs [2023-12-02 13:33:23,140 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2023-12-02 13:33:23,140 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2023-12-02 13:33:23,140 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_ptp_setup_sdp [2023-12-02 13:33:23,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_ptp_setup_sdp [2023-12-02 13:33:23,140 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_mbx [2023-12-02 13:33:23,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_mbx [2023-12-02 13:33:23,140 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_range_for_cpu [2023-12-02 13:33:23,140 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_range_for_cpu [2023-12-02 13:33:23,141 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_tc_queue [2023-12-02 13:33:23,141 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_tc_queue [2023-12-02 13:33:23,141 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_i2c_sff8472_82598 [2023-12-02 13:33:23,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_i2c_sff8472_82598 [2023-12-02 13:33:23,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_89 [2023-12-02 13:33:23,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_89 [2023-12-02 13:33:23,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_88 [2023-12-02 13:33:23,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_88 [2023-12-02 13:33:23,141 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_service_task [2023-12-02 13:33:23,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_service_task [2023-12-02 13:33:23,141 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_i2c_eeprom_generic [2023-12-02 13:33:23,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_i2c_eeprom_generic [2023-12-02 13:33:23,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-12-02 13:33:23,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-12-02 13:33:23,142 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2023-12-02 13:33:23,142 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2023-12-02 13:33:23,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_91 [2023-12-02 13:33:23,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_91 [2023-12-02 13:33:23,142 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-12-02 13:33:23,142 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-12-02 13:33:23,142 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_eeprom_buffer_bit_bang [2023-12-02 13:33:23,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_eeprom_buffer_bit_bang [2023-12-02 13:33:23,142 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_convert_bus_width [2023-12-02 13:33:23,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_convert_bus_width [2023-12-02 13:33:23,142 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_rxpba_generic [2023-12-02 13:33:23,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_rxpba_generic [2023-12-02 13:33:23,143 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_config_tx_desc_arbiter_82599 [2023-12-02 13:33:23,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_config_tx_desc_arbiter_82599 [2023-12-02 13:33:23,143 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_config_tx_desc_arbiter_82598 [2023-12-02 13:33:23,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_config_tx_desc_arbiter_82598 [2023-12-02 13:33:23,143 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2023-12-02 13:33:23,143 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2023-12-02 13:33:23,143 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_fwd_ring_up [2023-12-02 13:33:23,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_fwd_ring_up [2023-12-02 13:33:23,143 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_maybe_stop_tx [2023-12-02 13:33:23,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_maybe_stop_tx [2023-12-02 13:33:23,143 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_poll_flash_update_done_X540 [2023-12-02 13:33:23,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_poll_flash_update_done_X540 [2023-12-02 13:33:23,143 INFO L130 BoogieDeclarations]: Found specification of procedure simple_write_to_buffer [2023-12-02 13:33:23,144 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_write_to_buffer [2023-12-02 13:33:23,144 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_vmvir [2023-12-02 13:33:23,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_vmvir [2023-12-02 13:33:23,144 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_do_reset [2023-12-02 13:33:23,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_do_reset [2023-12-02 13:33:23,144 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_phy_reg_mdi [2023-12-02 13:33:23,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_phy_reg_mdi [2023-12-02 13:33:23,144 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_rx_bufsz [2023-12-02 13:33:23,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_rx_bufsz [2023-12-02 13:33:23,144 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~~u32~0~X~~u32~0~TO~~s32~0 [2023-12-02 13:33:23,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~~u32~0~X~~u32~0~TO~~s32~0 [2023-12-02 13:33:23,144 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_config_pfc_82598 [2023-12-02 13:33:23,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_config_pfc_82598 [2023-12-02 13:33:23,145 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_config_pfc_82599 [2023-12-02 13:33:23,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_config_pfc_82599 [2023-12-02 13:33:23,145 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_verify_lesm_fw_enabled_82599 [2023-12-02 13:33:23,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_verify_lesm_fw_enabled_82599 [2023-12-02 13:33:23,145 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-12-02 13:33:23,145 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-12-02 13:33:23,145 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_eewr_generic [2023-12-02 13:33:23,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_eewr_generic [2023-12-02 13:33:23,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_78 [2023-12-02 13:33:23,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_78 [2023-12-02 13:33:23,145 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_setup_dca [2023-12-02 13:33:23,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_setup_dca [2023-12-02 13:33:23,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-12-02 13:33:23,146 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-12-02 13:33:23,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_88 [2023-12-02 13:33:23,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_88 [2023-12-02 13:33:23,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-12-02 13:33:23,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-12-02 13:33:23,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-12-02 13:33:23,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-12-02 13:33:23,146 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2023-12-02 13:33:23,146 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2023-12-02 13:33:23,146 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove_recursive [2023-12-02 13:33:23,146 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove_recursive [2023-12-02 13:33:23,146 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2023-12-02 13:33:23,146 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2023-12-02 13:33:23,147 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2023-12-02 13:33:23,147 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2023-12-02 13:33:23,147 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_init_mac_link_ops_82599 [2023-12-02 13:33:23,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_init_mac_link_ops_82599 [2023-12-02 13:33:23,147 INFO L130 BoogieDeclarations]: Found specification of procedure pci_wake_from_d3 [2023-12-02 13:33:23,147 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_wake_from_d3 [2023-12-02 13:33:23,147 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_up [2023-12-02 13:33:23,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_up [2023-12-02 13:33:23,147 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_sfp_detection_subtask [2023-12-02 13:33:23,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_sfp_detection_subtask [2023-12-02 13:33:23,147 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_posted_mbx [2023-12-02 13:33:23,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_posted_mbx [2023-12-02 13:33:23,147 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2023-12-02 13:33:23,148 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2023-12-02 13:33:23,148 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_clear_vmdq_82598 [2023-12-02 13:33:23,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_clear_vmdq_82598 [2023-12-02 13:33:23,148 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_remove [2023-12-02 13:33:23,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_remove [2023-12-02 13:33:23,148 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u8~0~X~~u8~0~TO~~s32~0 [2023-12-02 13:33:23,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u8~0~X~~u8~0~TO~~s32~0 [2023-12-02 13:33:23,148 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_check_sfp_event [2023-12-02 13:33:23,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_check_sfp_event [2023-12-02 13:33:23,148 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~~s32~0 [2023-12-02 13:33:23,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~~s32~0 [2023-12-02 13:33:23,148 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2023-12-02 13:33:23,149 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2023-12-02 13:33:23,149 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~X~~u16~0~TO~~s32~0 [2023-12-02 13:33:23,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~X~~u16~0~TO~~s32~0 [2023-12-02 13:33:23,149 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u8~0~X~$Pointer$~TO~~s32~0 [2023-12-02 13:33:23,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u8~0~X~$Pointer$~TO~~s32~0 [2023-12-02 13:33:23,149 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_clear_tx_pending [2023-12-02 13:33:23,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_clear_tx_pending [2023-12-02 13:33:23,149 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_check_fan_failure [2023-12-02 13:33:23,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_check_fan_failure [2023-12-02 13:33:23,149 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~~s32~0 [2023-12-02 13:33:23,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~~s32~0 [2023-12-02 13:33:23,149 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-12-02 13:33:23,149 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-12-02 13:33:23,150 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_vlan_strip_disable [2023-12-02 13:33:23,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_vlan_strip_disable [2023-12-02 13:33:23,150 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2023-12-02 13:33:23,150 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2023-12-02 13:33:23,150 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-12-02 13:33:23,150 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-12-02 13:33:23,150 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_led_on_generic [2023-12-02 13:33:23,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_led_on_generic [2023-12-02 13:33:23,150 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_resume [2023-12-02 13:33:23,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_resume [2023-12-02 13:33:23,150 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_eeprom_buffer_82599 [2023-12-02 13:33:23,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_eeprom_buffer_82599 [2023-12-02 13:33:23,150 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2023-12-02 13:33:23,151 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2023-12-02 13:33:23,151 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2023-12-02 13:33:23,151 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2023-12-02 13:33:23,151 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_tail [2023-12-02 13:33:23,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_tail [2023-12-02 13:33:23,151 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_subqueue [2023-12-02 13:33:23,151 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_subqueue [2023-12-02 13:33:23,151 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~s32~0 [2023-12-02 13:33:23,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~s32~0 [2023-12-02 13:33:23,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-12-02 13:33:23,151 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_negotiate_fc [2023-12-02 13:33:23,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_negotiate_fc [2023-12-02 13:33:23,151 INFO L130 BoogieDeclarations]: Found specification of procedure timecounter_init [2023-12-02 13:33:23,152 INFO L138 BoogieDeclarations]: Found implementation of procedure timecounter_init [2023-12-02 13:33:23,152 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_reinit_locked [2023-12-02 13:33:23,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_reinit_locked [2023-12-02 13:33:23,152 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-12-02 13:33:23,152 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-12-02 13:33:23,152 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_configure [2023-12-02 13:33:23,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_configure [2023-12-02 13:33:23,152 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_bits [2023-12-02 13:33:23,152 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_bits [2023-12-02 13:33:23,152 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2023-12-02 13:33:23,152 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2023-12-02 13:33:23,152 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2023-12-02 13:33:23,152 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2023-12-02 13:33:23,153 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_sriov [2023-12-02 13:33:23,153 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_sriov [2023-12-02 13:33:23,153 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_service_event_schedule [2023-12-02 13:33:23,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_service_event_schedule [2023-12-02 13:33:23,153 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2023-12-02 13:33:23,153 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2023-12-02 13:33:23,153 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_all_queues [2023-12-02 13:33:23,153 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_all_queues [2023-12-02 13:33:23,153 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_check_overtemp_subtask [2023-12-02 13:33:23,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_check_overtemp_subtask [2023-12-02 13:33:23,153 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_i2c_ack [2023-12-02 13:33:23,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_i2c_ack [2023-12-02 13:33:23,153 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-12-02 13:33:23,154 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-12-02 13:33:23,154 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2023-12-02 13:33:23,154 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2023-12-02 13:33:23,154 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_phy_firmware_version_generic [2023-12-02 13:33:23,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_phy_firmware_version_generic [2023-12-02 13:33:23,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2023-12-02 13:33:23,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2023-12-02 13:33:23,154 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_init_eeprom_params_X540 [2023-12-02 13:33:23,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_init_eeprom_params_X540 [2023-12-02 13:33:23,154 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2023-12-02 13:33:23,154 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2023-12-02 13:33:23,154 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_empty [2023-12-02 13:33:23,154 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_empty [2023-12-02 13:33:23,155 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-12-02 13:33:23,155 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-12-02 13:33:23,155 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_vmdq_generic [2023-12-02 13:33:23,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_vmdq_generic [2023-12-02 13:33:23,155 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_tn_check_overtemp [2023-12-02 13:33:23,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_tn_check_overtemp [2023-12-02 13:33:23,155 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_update_stats [2023-12-02 13:33:23,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_update_stats [2023-12-02 13:33:23,155 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_uc_addr_list [2023-12-02 13:33:23,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_uc_addr_list [2023-12-02 13:33:23,155 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~s32~0 [2023-12-02 13:33:23,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~s32~0 [2023-12-02 13:33:23,155 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_start_hw_82599 [2023-12-02 13:33:23,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_start_hw_82599 [2023-12-02 13:33:23,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-12-02 13:33:23,156 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2023-12-02 13:33:23,156 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2023-12-02 13:33:23,156 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_rx_is_fcoe [2023-12-02 13:33:23,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_rx_is_fcoe [2023-12-02 13:33:23,156 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_start_hw_82598 [2023-12-02 13:33:23,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_start_hw_82598 [2023-12-02 13:33:23,156 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_init_interrupt_scheme [2023-12-02 13:33:23,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_init_interrupt_scheme [2023-12-02 13:33:23,156 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2023-12-02 13:33:23,156 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2023-12-02 13:33:23,157 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_vlan_anti_spoofing [2023-12-02 13:33:23,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_vlan_anti_spoofing [2023-12-02 13:33:23,157 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_enable_mc_generic [2023-12-02 13:33:23,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_enable_mc_generic [2023-12-02 13:33:23,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2023-12-02 13:33:23,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2023-12-02 13:33:23,157 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2023-12-02 13:33:23,157 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2023-12-02 13:33:23,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2023-12-02 13:33:23,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2023-12-02 13:33:23,157 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_sriov_reinit [2023-12-02 13:33:23,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_sriov_reinit [2023-12-02 13:33:23,158 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata___0 [2023-12-02 13:33:23,158 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata___0 [2023-12-02 13:33:23,158 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_eeprom_generic [2023-12-02 13:33:23,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_eeprom_generic [2023-12-02 13:33:23,158 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_open [2023-12-02 13:33:23,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_open [2023-12-02 13:33:23,158 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_weight [2023-12-02 13:33:23,158 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_weight [2023-12-02 13:33:23,158 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-12-02 13:33:23,158 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-12-02 13:33:23,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_6 [2023-12-02 13:33:23,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_6 [2023-12-02 13:33:23,159 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_setup_copper_link_82598 [2023-12-02 13:33:23,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_setup_copper_link_82598 [2023-12-02 13:33:23,159 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_setup_copper_link_82599 [2023-12-02 13:33:23,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_setup_copper_link_82599 [2023-12-02 13:33:23,159 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcbnl_ieee_setpfc [2023-12-02 13:33:23,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcbnl_ieee_setpfc [2023-12-02 13:33:23,159 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_watchdog_subtask [2023-12-02 13:33:23,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_watchdog_subtask [2023-12-02 13:33:23,159 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-12-02 13:33:23,159 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-12-02 13:33:23,159 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_reset_subtask [2023-12-02 13:33:23,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_reset_subtask [2023-12-02 13:33:23,160 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2023-12-02 13:33:23,160 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2023-12-02 13:33:23,160 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_fcoe_get_tc [2023-12-02 13:33:23,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_fcoe_get_tc [2023-12-02 13:33:23,160 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_intr [2023-12-02 13:33:23,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_intr [2023-12-02 13:33:23,160 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_i2c_data [2023-12-02 13:33:23,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_i2c_data [2023-12-02 13:33:23,160 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2023-12-02 13:33:23,160 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2023-12-02 13:33:23,160 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2023-12-02 13:33:23,160 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2023-12-02 13:33:23,161 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_acquire_eeprom [2023-12-02 13:33:23,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_acquire_eeprom [2023-12-02 13:33:23,161 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2023-12-02 13:33:23,161 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2023-12-02 13:33:23,161 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2023-12-02 13:33:23,161 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2023-12-02 13:33:23,161 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_check_mac_link_generic [2023-12-02 13:33:23,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_check_mac_link_generic [2023-12-02 13:33:23,161 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_ping_all_vfs [2023-12-02 13:33:23,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_ping_all_vfs [2023-12-02 13:33:23,161 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_vf_configuration [2023-12-02 13:33:23,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_vf_configuration [2023-12-02 13:33:23,161 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_setup_tx_resources [2023-12-02 13:33:23,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_setup_tx_resources [2023-12-02 13:33:23,162 INFO L130 BoogieDeclarations]: Found specification of procedure prefetchw [2023-12-02 13:33:23,162 INFO L138 BoogieDeclarations]: Found implementation of procedure prefetchw [2023-12-02 13:33:23,162 INFO L130 BoogieDeclarations]: Found specification of procedure netif_is_macvlan [2023-12-02 13:33:23,162 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_is_macvlan [2023-12-02 13:33:23,162 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2023-12-02 13:33:23,162 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2023-12-02 13:33:23,162 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_setup_mac_link_smartspeed [2023-12-02 13:33:23,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_setup_mac_link_smartspeed [2023-12-02 13:33:23,162 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_calc_eeprom_checksum_generic [2023-12-02 13:33:23,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_calc_eeprom_checksum_generic [2023-12-02 13:33:23,162 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_free_tx_resources [2023-12-02 13:33:23,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_free_tx_resources [2023-12-02 13:33:23,163 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_eerd_X540 [2023-12-02 13:33:23,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_eerd_X540 [2023-12-02 13:33:23,163 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-12-02 13:33:23,163 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-12-02 13:33:23,163 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_release_hw_control [2023-12-02 13:33:23,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_release_hw_control [2023-12-02 13:33:23,163 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_ets_data [2023-12-02 13:33:23,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_ets_data [2023-12-02 13:33:23,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-02 13:33:23,163 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_rx_pg_order [2023-12-02 13:33:23,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_rx_pg_order [2023-12-02 13:33:23,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-12-02 13:33:23,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-12-02 13:33:23,164 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2023-12-02 13:33:23,164 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2023-12-02 13:33:23,164 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2023-12-02 13:33:27,311 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 13:33:27,321 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 13:34:23,794 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2023-12-02 13:34:25,711 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-12-02 13:34:59,079 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 13:37:17,485 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 13:37:17,485 INFO L309 CfgBuilder]: Removed 51 assume(true) statements. [2023-12-02 13:37:17,494 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 01:37:17 BoogieIcfgContainer [2023-12-02 13:37:17,494 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 13:37:17,497 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-02 13:37:17,497 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-02 13:37:17,500 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-02 13:37:17,500 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 01:32:28" (1/3) ... [2023-12-02 13:37:17,501 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1c3bbbf3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 01:37:17, skipping insertion in model container [2023-12-02 13:37:17,501 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:33:18" (2/3) ... [2023-12-02 13:37:17,501 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1c3bbbf3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 01:37:17, skipping insertion in model container [2023-12-02 13:37:17,501 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 01:37:17" (3/3) ... [2023-12-02 13:37:17,503 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbe-ixgbe.cil.i [2023-12-02 13:37:17,523 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-02 13:37:17,523 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2023-12-02 13:37:17,807 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-12-02 13:37:17,815 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@603aa2b5, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 13:37:17,815 INFO L358 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2023-12-02 13:37:17,869 INFO L276 IsEmpty]: Start isEmpty. Operand has 15939 states, 10013 states have (on average 1.353939878158394) internal successors, (13557), 10235 states have internal predecessors, (13557), 5292 states have call successors, (5292), 632 states have call predecessors, (5292), 631 states have return successors, (5282), 5233 states have call predecessors, (5282), 5282 states have call successors, (5282) [2023-12-02 13:37:18,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2304 [2023-12-02 13:37:18,009 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 13:37:18,012 INFO L195 NwaCegarLoop]: trace histogram [229, 228, 228, 228, 228, 228, 228, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 13:37:18,012 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_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2023-12-02 13:37:18,017 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 13:37:18,018 INFO L85 PathProgramCache]: Analyzing trace with hash 319080494, now seen corresponding path program 1 times [2023-12-02 13:37:18,027 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 13:37:18,027 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1386777281] [2023-12-02 13:37:18,028 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 13:37:18,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 13:37:20,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 13:37:25,677 INFO L134 CoverageAnalysis]: Checked inductivity of 207480 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207480 trivial. 0 not checked. [2023-12-02 13:37:25,677 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-12-02 13:37:25,677 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1386777281] [2023-12-02 13:37:25,678 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1386777281] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 13:37:25,678 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 13:37:25,679 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 13:37:25,680 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1755085479] [2023-12-02 13:37:25,681 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 13:37:25,688 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 13:37:25,689 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-12-02 13:37:25,717 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 13:37:25,718 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 13:37:25,746 INFO L87 Difference]: Start difference. First operand has 15939 states, 10013 states have (on average 1.353939878158394) internal successors, (13557), 10235 states have internal predecessors, (13557), 5292 states have call successors, (5292), 632 states have call predecessors, (5292), 631 states have return successors, (5282), 5233 states have call predecessors, (5282), 5282 states have call successors, (5282) Second operand has 3 states, 3 states have (on average 83.0) internal successors, (249), 3 states have internal predecessors, (249), 3 states have call successors, (233), 2 states have call predecessors, (233), 1 states have return successors, (231), 3 states have call predecessors, (231), 3 states have call successors, (231) [2023-12-02 13:37:31,706 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 [] [2023-12-02 13:37:34,776 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:37:42,496 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:37:47,041 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:37:53,559 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:37:56,275 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:38:01,813 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:38:03,852 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:38:05,995 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.34s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:38:08,477 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:38:09,592 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.11s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:38:12,916 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.48s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:38:15,222 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.51s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:38:18,099 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:38:21,309 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.84s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:38:26,862 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.41s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:38:28,182 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.16s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:38:32,550 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:38:35,897 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:38:37,906 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:38:41,134 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:38:43,145 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:38:45,313 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:38:47,720 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:38:50,951 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.36s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:38:57,342 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 13:38:57,342 INFO L93 Difference]: Finished difference Result 46793 states and 72135 transitions. [2023-12-02 13:38:57,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 13:38:57,345 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 83.0) internal successors, (249), 3 states have internal predecessors, (249), 3 states have call successors, (233), 2 states have call predecessors, (233), 1 states have return successors, (231), 3 states have call predecessors, (231), 3 states have call successors, (231) Word has length 2303 [2023-12-02 13:38:57,355 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 13:38:57,682 INFO L225 Difference]: With dead ends: 46793 [2023-12-02 13:38:57,682 INFO L226 Difference]: Without dead ends: 31295 [2023-12-02 13:38:57,832 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 13:38:57,835 INFO L413 NwaCegarLoop]: 20771 mSDtfsCounter, 23325 mSDsluCounter, 20704 mSDsCounter, 0 mSdLazyCounter, 6725 mSolverCounterSat, 11 mSolverCounterUnsat, 17 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 86.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 23325 SdHoareTripleChecker+Valid, 41475 SdHoareTripleChecker+Invalid, 6753 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 6725 IncrementalHoareTripleChecker+Invalid, 17 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 89.7s IncrementalHoareTripleChecker+Time [2023-12-02 13:38:57,836 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [23325 Valid, 41475 Invalid, 6753 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [11 Valid, 6725 Invalid, 17 Unknown, 0 Unchecked, 89.7s Time] [2023-12-02 13:38:57,910 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31295 states. [2023-12-02 13:39:00,730 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31295 to 31291. [2023-12-02 13:39:00,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 31291 states, 19742 states have (on average 1.3570560226927364) internal successors, (26791), 20181 states have internal predecessors, (26791), 10288 states have call successors, (10288), 1259 states have call predecessors, (10288), 1258 states have return successors, (10284), 10186 states have call predecessors, (10284), 10284 states have call successors, (10284) [2023-12-02 13:39:01,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31291 states to 31291 states and 47363 transitions. [2023-12-02 13:39:01,051 INFO L78 Accepts]: Start accepts. Automaton has 31291 states and 47363 transitions. Word has length 2303 [2023-12-02 13:39:01,057 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 13:39:01,057 INFO L495 AbstractCegarLoop]: Abstraction has 31291 states and 47363 transitions. [2023-12-02 13:39:01,058 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 83.0) internal successors, (249), 3 states have internal predecessors, (249), 3 states have call successors, (233), 2 states have call predecessors, (233), 1 states have return successors, (231), 3 states have call predecessors, (231), 3 states have call successors, (231) [2023-12-02 13:39:01,059 INFO L276 IsEmpty]: Start isEmpty. Operand 31291 states and 47363 transitions. [2023-12-02 13:39:01,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2327 [2023-12-02 13:39:01,291 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 13:39:01,292 INFO L195 NwaCegarLoop]: trace histogram [229, 228, 228, 228, 228, 228, 228, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 13:39:01,293 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-12-02 13:39:01,293 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2023-12-02 13:39:01,293 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 13:39:01,294 INFO L85 PathProgramCache]: Analyzing trace with hash -1477457796, now seen corresponding path program 1 times [2023-12-02 13:39:01,294 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 13:39:01,294 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1110916042] [2023-12-02 13:39:01,295 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 13:39:01,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 13:39:02,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 13:39:06,920 INFO L134 CoverageAnalysis]: Checked inductivity of 207480 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207480 trivial. 0 not checked. [2023-12-02 13:39:06,920 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-12-02 13:39:06,920 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1110916042] [2023-12-02 13:39:06,921 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1110916042] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 13:39:06,921 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 13:39:06,921 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 13:39:06,921 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [957923728] [2023-12-02 13:39:06,922 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 13:39:06,926 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 13:39:06,926 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-12-02 13:39:06,928 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 13:39:06,928 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 13:39:06,928 INFO L87 Difference]: Start difference. First operand 31291 states and 47363 transitions. Second operand has 3 states, 3 states have (on average 90.0) internal successors, (270), 3 states have internal predecessors, (270), 3 states have call successors, (235), 2 states have call predecessors, (235), 1 states have return successors, (231), 3 states have call predecessors, (231), 3 states have call successors, (231) [2023-12-02 13:39:13,632 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:39:18,689 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:39:23,528 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.01s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:39:29,723 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.73s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:39:33,883 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:39:35,978 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:39:39,115 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:39:44,655 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:39:46,664 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:39:48,817 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.45s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:39:51,125 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.76s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:39:55,107 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:39:58,091 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.23s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:40:01,360 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.47s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:40:09,432 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.29s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:40:11,446 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.96s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:40:19,507 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:40:21,523 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:40:24,704 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:40:26,720 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:40:31,720 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.32s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:40:36,675 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 13:40:36,675 INFO L93 Difference]: Finished difference Result 76137 states and 115232 transitions. [2023-12-02 13:40:36,676 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 13:40:36,676 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 90.0) internal successors, (270), 3 states have internal predecessors, (270), 3 states have call successors, (235), 2 states have call predecessors, (235), 1 states have return successors, (231), 3 states have call predecessors, (231), 3 states have call successors, (231) Word has length 2326 [2023-12-02 13:40:36,681 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 13:40:37,000 INFO L225 Difference]: With dead ends: 76137 [2023-12-02 13:40:37,000 INFO L226 Difference]: Without dead ends: 45303 [2023-12-02 13:40:37,163 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 13:40:37,164 INFO L413 NwaCegarLoop]: 20806 mSDtfsCounter, 22256 mSDsluCounter, 20682 mSDsCounter, 0 mSdLazyCounter, 6787 mSolverCounterSat, 19 mSolverCounterUnsat, 12 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 84.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 22256 SdHoareTripleChecker+Valid, 41488 SdHoareTripleChecker+Invalid, 6818 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 19 IncrementalHoareTripleChecker+Valid, 6787 IncrementalHoareTripleChecker+Invalid, 12 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 87.7s IncrementalHoareTripleChecker+Time [2023-12-02 13:40:37,165 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [22256 Valid, 41488 Invalid, 6818 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [19 Valid, 6787 Invalid, 12 Unknown, 0 Unchecked, 87.7s Time] [2023-12-02 13:40:37,229 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 45303 states. [2023-12-02 13:40:40,708 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 45303 to 45272. [2023-12-02 13:40:40,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 45272 states, 28587 states have (on average 1.358484625878896) internal successors, (38835), 29229 states have internal predecessors, (38835), 14823 states have call successors, (14823), 1861 states have call predecessors, (14823), 1859 states have return successors, (14819), 14669 states have call predecessors, (14819), 14819 states have call successors, (14819) [2023-12-02 13:40:40,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45272 states to 45272 states and 68477 transitions. [2023-12-02 13:40:41,002 INFO L78 Accepts]: Start accepts. Automaton has 45272 states and 68477 transitions. Word has length 2326 [2023-12-02 13:40:41,004 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 13:40:41,004 INFO L495 AbstractCegarLoop]: Abstraction has 45272 states and 68477 transitions. [2023-12-02 13:40:41,005 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 90.0) internal successors, (270), 3 states have internal predecessors, (270), 3 states have call successors, (235), 2 states have call predecessors, (235), 1 states have return successors, (231), 3 states have call predecessors, (231), 3 states have call successors, (231) [2023-12-02 13:40:41,005 INFO L276 IsEmpty]: Start isEmpty. Operand 45272 states and 68477 transitions. [2023-12-02 13:40:41,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2343 [2023-12-02 13:40:41,055 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 13:40:41,056 INFO L195 NwaCegarLoop]: trace histogram [229, 228, 228, 228, 228, 228, 228, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 13:40:41,056 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-12-02 13:40:41,056 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2023-12-02 13:40:41,057 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 13:40:41,057 INFO L85 PathProgramCache]: Analyzing trace with hash -1189095755, now seen corresponding path program 1 times [2023-12-02 13:40:41,057 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 13:40:41,057 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1792295358] [2023-12-02 13:40:41,058 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 13:40:41,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 13:40:42,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 13:40:44,410 INFO L134 CoverageAnalysis]: Checked inductivity of 207480 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207480 trivial. 0 not checked. [2023-12-02 13:40:44,410 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-12-02 13:40:44,410 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1792295358] [2023-12-02 13:40:44,410 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1792295358] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 13:40:44,410 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 13:40:44,411 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 13:40:44,411 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2071914386] [2023-12-02 13:40:44,411 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 13:40:44,412 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 13:40:44,413 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-12-02 13:40:44,413 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 13:40:44,414 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 13:40:44,414 INFO L87 Difference]: Start difference. First operand 45272 states and 68477 transitions. Second operand has 3 states, 3 states have (on average 93.66666666666667) internal successors, (281), 3 states have internal predecessors, (281), 3 states have call successors, (240), 2 states have call predecessors, (240), 1 states have return successors, (231), 3 states have call predecessors, (231), 3 states have call successors, (231) [2023-12-02 13:40:50,241 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 [] [2023-12-02 13:40:54,485 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:40:57,014 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:40:58,897 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:41:07,796 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.38s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:41:11,426 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:41:13,545 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:41:17,145 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:41:23,389 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:41:25,422 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:41:29,406 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:41:31,410 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:41:34,458 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.45s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:41:38,671 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:41:46,304 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.10s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:41:49,566 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.91s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:41:55,249 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:41:57,257 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:42:00,598 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:42:02,614 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 [] [2023-12-02 13:42:13,951 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 13:42:13,951 INFO L93 Difference]: Finished difference Result 119289 states and 180324 transitions. [2023-12-02 13:42:13,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 13:42:13,952 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 93.66666666666667) internal successors, (281), 3 states have internal predecessors, (281), 3 states have call successors, (240), 2 states have call predecessors, (240), 1 states have return successors, (231), 3 states have call predecessors, (231), 3 states have call successors, (231) Word has length 2342 [2023-12-02 13:42:13,954 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 13:42:14,368 INFO L225 Difference]: With dead ends: 119289 [2023-12-02 13:42:14,368 INFO L226 Difference]: Without dead ends: 74474 [2023-12-02 13:42:14,545 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 13:42:14,546 INFO L413 NwaCegarLoop]: 20753 mSDtfsCounter, 22841 mSDsluCounter, 20597 mSDsCounter, 0 mSdLazyCounter, 6855 mSolverCounterSat, 7 mSolverCounterUnsat, 14 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 83.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 22841 SdHoareTripleChecker+Valid, 41350 SdHoareTripleChecker+Invalid, 6876 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 6855 IncrementalHoareTripleChecker+Invalid, 14 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 86.7s IncrementalHoareTripleChecker+Time [2023-12-02 13:42:14,546 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [22841 Valid, 41350 Invalid, 6876 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [7 Valid, 6855 Invalid, 14 Unknown, 0 Unchecked, 86.7s Time] [2023-12-02 13:42:14,615 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 74474 states. [2023-12-02 13:42:20,240 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 74474 to 74439. [2023-12-02 13:42:20,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 74439 states, 47062 states have (on average 1.3589307721728783) internal successors, (63954), 48140 states have internal predecessors, (63954), 24259 states have call successors, (24259), 3118 states have call predecessors, (24259), 3115 states have return successors, (24255), 23996 states have call predecessors, (24255), 24255 states have call successors, (24255) [2023-12-02 13:42:20,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74439 states to 74439 states and 112468 transitions. [2023-12-02 13:42:20,642 INFO L78 Accepts]: Start accepts. Automaton has 74439 states and 112468 transitions. Word has length 2342 [2023-12-02 13:42:20,644 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 13:42:20,644 INFO L495 AbstractCegarLoop]: Abstraction has 74439 states and 112468 transitions. [2023-12-02 13:42:20,644 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 93.66666666666667) internal successors, (281), 3 states have internal predecessors, (281), 3 states have call successors, (240), 2 states have call predecessors, (240), 1 states have return successors, (231), 3 states have call predecessors, (231), 3 states have call successors, (231) [2023-12-02 13:42:20,645 INFO L276 IsEmpty]: Start isEmpty. Operand 74439 states and 112468 transitions. [2023-12-02 13:42:20,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2346 [2023-12-02 13:42:20,693 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 13:42:20,694 INFO L195 NwaCegarLoop]: trace histogram [229, 228, 228, 228, 228, 228, 228, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 13:42:20,695 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-12-02 13:42:20,695 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2023-12-02 13:42:20,695 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 13:42:20,696 INFO L85 PathProgramCache]: Analyzing trace with hash -44321334, now seen corresponding path program 1 times [2023-12-02 13:42:20,696 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 13:42:20,696 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [521514977] [2023-12-02 13:42:20,696 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 13:42:20,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 13:42:21,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 13:42:23,554 INFO L134 CoverageAnalysis]: Checked inductivity of 207480 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207480 trivial. 0 not checked. [2023-12-02 13:42:23,554 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-12-02 13:42:23,554 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [521514977] [2023-12-02 13:42:23,554 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [521514977] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 13:42:23,555 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 13:42:23,555 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 13:42:23,555 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [746559033] [2023-12-02 13:42:23,556 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 13:42:23,558 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 13:42:23,558 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-12-02 13:42:23,559 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 13:42:23,559 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 13:42:23,560 INFO L87 Difference]: Start difference. First operand 74439 states and 112468 transitions. Second operand has 3 states, 3 states have (on average 94.66666666666667) internal successors, (284), 3 states have internal predecessors, (284), 3 states have call successors, (240), 2 states have call predecessors, (240), 1 states have return successors, (231), 3 states have call predecessors, (231), 3 states have call successors, (231) [2023-12-02 13:42:29,240 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 [] [2023-12-02 13:42:31,316 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.59s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:42:33,730 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:42:35,262 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:42:44,389 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:42:46,713 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.58s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:42:50,999 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:42:54,945 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:43:01,725 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:43:03,771 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:43:07,481 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:43:09,487 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:43:18,350 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.86s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:43:26,270 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:43:30,713 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:43:32,773 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:43:34,778 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:43:38,373 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:43:40,385 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:43:43,653 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:43:46,869 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:43:55,731 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 13:43:55,731 INFO L93 Difference]: Finished difference Result 206454 states and 311757 transitions. [2023-12-02 13:43:55,732 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 13:43:55,732 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 94.66666666666667) internal successors, (284), 3 states have internal predecessors, (284), 3 states have call successors, (240), 2 states have call predecessors, (240), 1 states have return successors, (231), 3 states have call predecessors, (231), 3 states have call successors, (231) Word has length 2345 [2023-12-02 13:43:55,734 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 13:43:56,307 INFO L225 Difference]: With dead ends: 206454 [2023-12-02 13:43:56,307 INFO L226 Difference]: Without dead ends: 132472 [2023-12-02 13:43:56,557 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 13:43:56,558 INFO L413 NwaCegarLoop]: 21164 mSDtfsCounter, 22838 mSDsluCounter, 20597 mSDsCounter, 0 mSdLazyCounter, 6985 mSolverCounterSat, 7 mSolverCounterUnsat, 16 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 84.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 22838 SdHoareTripleChecker+Valid, 41761 SdHoareTripleChecker+Invalid, 7008 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 6985 IncrementalHoareTripleChecker+Invalid, 16 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 87.5s IncrementalHoareTripleChecker+Time [2023-12-02 13:43:56,558 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [22838 Valid, 41761 Invalid, 7008 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [7 Valid, 6985 Invalid, 16 Unknown, 0 Unchecked, 87.5s Time] [2023-12-02 13:43:56,667 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 132472 states. [2023-12-02 13:44:07,477 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 132472 to 132437. [2023-12-02 13:44:07,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 132437 states, 83806 states have (on average 1.3591150991575782) internal successors, (113902), 85756 states have internal predecessors, (113902), 43001 states have call successors, (43001), 5632 states have call predecessors, (43001), 5627 states have return successors, (42997), 42520 states have call predecessors, (42997), 42997 states have call successors, (42997) [2023-12-02 13:44:08,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132437 states to 132437 states and 199900 transitions. [2023-12-02 13:44:08,254 INFO L78 Accepts]: Start accepts. Automaton has 132437 states and 199900 transitions. Word has length 2345 [2023-12-02 13:44:08,256 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 13:44:08,256 INFO L495 AbstractCegarLoop]: Abstraction has 132437 states and 199900 transitions. [2023-12-02 13:44:08,256 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 94.66666666666667) internal successors, (284), 3 states have internal predecessors, (284), 3 states have call successors, (240), 2 states have call predecessors, (240), 1 states have return successors, (231), 3 states have call predecessors, (231), 3 states have call successors, (231) [2023-12-02 13:44:08,256 INFO L276 IsEmpty]: Start isEmpty. Operand 132437 states and 199900 transitions. [2023-12-02 13:44:08,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2348 [2023-12-02 13:44:08,336 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 13:44:08,337 INFO L195 NwaCegarLoop]: trace histogram [229, 228, 228, 228, 228, 228, 228, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 13:44:08,338 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-12-02 13:44:08,338 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2023-12-02 13:44:08,338 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 13:44:08,339 INFO L85 PathProgramCache]: Analyzing trace with hash -534520966, now seen corresponding path program 1 times [2023-12-02 13:44:08,339 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 13:44:08,339 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1542175277] [2023-12-02 13:44:08,340 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 13:44:08,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 13:44:09,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 13:44:11,819 INFO L134 CoverageAnalysis]: Checked inductivity of 207480 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207480 trivial. 0 not checked. [2023-12-02 13:44:11,820 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-12-02 13:44:11,820 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1542175277] [2023-12-02 13:44:11,820 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1542175277] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 13:44:11,820 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 13:44:11,820 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 13:44:11,820 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2082762859] [2023-12-02 13:44:11,820 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 13:44:11,822 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 13:44:11,822 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-12-02 13:44:11,823 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 13:44:11,823 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 13:44:11,823 INFO L87 Difference]: Start difference. First operand 132437 states and 199900 transitions. Second operand has 3 states, 3 states have (on average 95.0) internal successors, (285), 3 states have internal predecessors, (285), 3 states have call successors, (241), 2 states have call predecessors, (241), 1 states have return successors, (231), 3 states have call predecessors, (231), 3 states have call successors, (231) [2023-12-02 13:44:17,488 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:44:20,044 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.80s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:44:22,522 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:44:25,044 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:44:28,335 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.43s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:44:34,803 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:44:37,749 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:44:41,888 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:44:45,610 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []