./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.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_3e12a27f-ffe0-4408-8e6d-ec8044798aa7/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e12a27f-ffe0-4408-8e6d-ec8044798aa7/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e12a27f-ffe0-4408-8e6d-ec8044798aa7/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e12a27f-ffe0-4408-8e6d-ec8044798aa7/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e12a27f-ffe0-4408-8e6d-ec8044798aa7/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e12a27f-ffe0-4408-8e6d-ec8044798aa7/bin/uautomizer-verify-BQ2R08f2Ya --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 088e9299faf42e9bfd50bcc588651eec00d67780f40007ca806912673a0acdb2 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 03:29:06,406 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 03:29:06,471 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e12a27f-ffe0-4408-8e6d-ec8044798aa7/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-29 03:29:06,475 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 03:29:06,476 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 03:29:06,499 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 03:29:06,499 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 03:29:06,500 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 03:29:06,500 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 03:29:06,501 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 03:29:06,501 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 03:29:06,502 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 03:29:06,503 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 03:29:06,503 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 03:29:06,504 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 03:29:06,504 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 03:29:06,505 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 03:29:06,505 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-29 03:29:06,506 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 03:29:06,506 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 03:29:06,507 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 03:29:06,508 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 03:29:06,508 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 03:29:06,508 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 03:29:06,509 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 03:29:06,509 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 03:29:06,510 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 03:29:06,510 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 03:29:06,511 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 03:29:06,511 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 03:29:06,511 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 03:29:06,512 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 03:29:06,512 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-29 03:29:06,512 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-29 03:29:06,513 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 03:29:06,513 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 03:29:06,513 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 03:29:06,513 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 03:29:06,513 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 03:29:06,513 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e12a27f-ffe0-4408-8e6d-ec8044798aa7/bin/uautomizer-verify-BQ2R08f2Ya/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e12a27f-ffe0-4408-8e6d-ec8044798aa7/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 088e9299faf42e9bfd50bcc588651eec00d67780f40007ca806912673a0acdb2 [2023-11-29 03:29:06,710 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 03:29:06,732 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 03:29:06,735 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 03:29:06,736 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 03:29:06,736 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 03:29:06,737 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e12a27f-ffe0-4408-8e6d-ec8044798aa7/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.cil.i [2023-11-29 03:29:09,461 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 03:29:09,981 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 03:29:09,982 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e12a27f-ffe0-4408-8e6d-ec8044798aa7/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.cil.i [2023-11-29 03:29:10,031 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e12a27f-ffe0-4408-8e6d-ec8044798aa7/bin/uautomizer-verify-BQ2R08f2Ya/data/862575c27/b0b05638668e40dca93a581844ea9053/FLAGbf37a0d1b [2023-11-29 03:29:10,043 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e12a27f-ffe0-4408-8e6d-ec8044798aa7/bin/uautomizer-verify-BQ2R08f2Ya/data/862575c27/b0b05638668e40dca93a581844ea9053 [2023-11-29 03:29:10,046 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 03:29:10,048 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 03:29:10,049 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 03:29:10,049 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 03:29:10,053 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 03:29:10,054 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 03:29:10" (1/1) ... [2023-11-29 03:29:10,055 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@532870c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:29:10, skipping insertion in model container [2023-11-29 03:29:10,055 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 03:29:10" (1/1) ... [2023-11-29 03:29:10,311 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 03:29:14,525 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_3e12a27f-ffe0-4408-8e6d-ec8044798aa7/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[476571,476584] [2023-11-29 03:29:14,528 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_3e12a27f-ffe0-4408-8e6d-ec8044798aa7/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[476716,476729] [2023-11-29 03:29:14,558 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 03:29:14,634 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 03:29:14,766 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"); [6119] [2023-11-29 03:29:14,768 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)); [6126] [2023-11-29 03:29:14,768 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6133] [2023-11-29 03:29:14,771 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/de2fed6/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6182-6183] [2023-11-29 03:29:14,771 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"); [6188-6190] [2023-11-29 03:29:14,772 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6244] [2023-11-29 03:29:14,772 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6247] [2023-11-29 03:29:14,773 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [6249] [2023-11-29 03:29:14,773 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6254] [2023-11-29 03:29:14,773 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6257] [2023-11-29 03:29:14,773 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6259] [2023-11-29 03:29:14,774 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6264] [2023-11-29 03:29:14,774 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6267] [2023-11-29 03:29:14,774 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6269] [2023-11-29 03:29:14,774 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6274] [2023-11-29 03:29:14,775 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6277] [2023-11-29 03:29:14,775 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [6279] [2023-11-29 03:29:14,776 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6317] [2023-11-29 03:29:14,776 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6320] [2023-11-29 03:29:14,776 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [6322] [2023-11-29 03:29:14,776 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6327] [2023-11-29 03:29:14,777 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6330] [2023-11-29 03:29:14,777 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6332] [2023-11-29 03:29:14,777 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6337] [2023-11-29 03:29:14,777 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6340] [2023-11-29 03:29:14,778 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6342] [2023-11-29 03:29:14,778 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6347] [2023-11-29 03:29:14,778 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6350] [2023-11-29 03:29:14,779 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [6352] [2023-11-29 03:29:14,780 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6445] [2023-11-29 03:29:14,781 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6454] [2023-11-29 03:29:14,784 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [6612] [2023-11-29 03:29:14,784 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6620] [2023-11-29 03:29:14,784 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6628] [2023-11-29 03:29:14,785 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [6635] [2023-11-29 03:29:14,785 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6642] [2023-11-29 03:29:14,785 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6649] [2023-11-29 03:29:14,791 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)); [6762-6763] [2023-11-29 03:29:14,793 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)); [6796-6797] [2023-11-29 03:29:14,794 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)); [6837-6838] [2023-11-29 03:29:14,795 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)); [6866-6867] [2023-11-29 03:29:14,796 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)); [6903-6904] [2023-11-29 03:29:14,806 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)); [7279-7280] [2023-11-29 03:29:14,806 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7286] [2023-11-29 03:29:14,884 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9565] [2023-11-29 03:29:14,909 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [10372] [2023-11-29 03:29:15,087 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_3e12a27f-ffe0-4408-8e6d-ec8044798aa7/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[476571,476584] [2023-11-29 03:29:15,088 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_3e12a27f-ffe0-4408-8e6d-ec8044798aa7/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[476716,476729] [2023-11-29 03:29:15,094 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 03:29:15,385 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 03:29:15,392 INFO L206 MainTranslator]: Completed translation [2023-11-29 03:29:15,393 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:29:15 WrapperNode [2023-11-29 03:29:15,393 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 03:29:15,394 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 03:29:15,394 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 03:29:15,394 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 03:29:15,401 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:29:15" (1/1) ... [2023-11-29 03:29:15,520 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:29:15" (1/1) ... [2023-11-29 03:29:15,815 INFO L138 Inliner]: procedures = 636, calls = 3963, calls flagged for inlining = 347, calls inlined = 309, statements flattened = 10365 [2023-11-29 03:29:15,816 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 03:29:15,816 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 03:29:15,817 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 03:29:15,817 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 03:29:15,829 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:29:15" (1/1) ... [2023-11-29 03:29:15,829 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:29:15" (1/1) ... [2023-11-29 03:29:15,870 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:29:15" (1/1) ... [2023-11-29 03:29:18,752 INFO L175 MemorySlicer]: Split 2001 memory accesses to 30 slices as follows [2, 9, 10, 9, 9, 2, 9, 3, 9, 9, 9, 9, 9, 7, 1, 52, 24, 3, 1684, 5, 50, 1, 5, 3, 1, 5, 6, 14, 40, 2]. 84 percent of accesses are in the largest equivalence class. The 298 initializations are split as follows [2, 8, 0, 8, 8, 0, 8, 3, 8, 8, 8, 8, 8, 0, 0, 40, 22, 1, 141, 5, 0, 1, 0, 0, 0, 5, 6, 0, 0, 0]. The 874 writes are split as follows [0, 0, 8, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 828, 0, 25, 0, 2, 0, 0, 0, 0, 7, 0, 1]. [2023-11-29 03:29:18,753 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:29:15" (1/1) ... [2023-11-29 03:29:18,753 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:29:15" (1/1) ... [2023-11-29 03:29:18,921 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:29:15" (1/1) ... [2023-11-29 03:29:18,960 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:29:15" (1/1) ... [2023-11-29 03:29:19,071 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:29:15" (1/1) ... [2023-11-29 03:29:19,094 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:29:15" (1/1) ... [2023-11-29 03:29:19,173 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 03:29:19,174 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 03:29:19,174 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 03:29:19,174 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 03:29:19,175 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:29:15" (1/1) ... [2023-11-29 03:29:19,179 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 03:29:19,187 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e12a27f-ffe0-4408-8e6d-ec8044798aa7/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:29:19,201 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e12a27f-ffe0-4408-8e6d-ec8044798aa7/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 03:29:19,203 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e12a27f-ffe0-4408-8e6d-ec8044798aa7/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 03:29:19,245 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-11-29 03:29:19,245 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-11-29 03:29:19,245 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-29 03:29:19,245 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-29 03:29:19,245 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-11-29 03:29:19,245 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-11-29 03:29:19,246 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2023-11-29 03:29:19,246 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2023-11-29 03:29:19,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-29 03:29:19,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-29 03:29:19,246 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2023-11-29 03:29:19,246 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2023-11-29 03:29:19,246 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-29 03:29:19,246 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-29 03:29:19,246 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-11-29 03:29:19,247 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-11-29 03:29:19,247 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_resume [2023-11-29 03:29:19,247 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_resume [2023-11-29 03:29:19,247 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_print_link_status [2023-11-29 03:29:19,247 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_print_link_status [2023-11-29 03:29:19,247 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_registers [2023-11-29 03:29:19,248 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_registers [2023-11-29 03:29:19,248 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_mii_write [2023-11-29 03:29:19,248 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_mii_write [2023-11-29 03:29:19,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-29 03:29:19,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-29 03:29:19,248 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-29 03:29:19,249 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-29 03:29:19,249 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2023-11-29 03:29:19,249 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2023-11-29 03:29:19,249 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-11-29 03:29:19,249 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-11-29 03:29:19,249 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_platform_remove [2023-11-29 03:29:19,249 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_platform_remove [2023-11-29 03:29:19,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-29 03:29:19,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-29 03:29:19,250 INFO L130 BoogieDeclarations]: Found specification of procedure enable_flow_control_ability [2023-11-29 03:29:19,250 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_flow_control_ability [2023-11-29 03:29:19,250 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-29 03:29:19,250 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-11-29 03:29:19,250 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-11-29 03:29:19,250 INFO L130 BoogieDeclarations]: Found specification of procedure set_pending_timer_val [2023-11-29 03:29:19,251 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pending_timer_val [2023-11-29 03:29:19,251 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-11-29 03:29:19,251 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-11-29 03:29:19,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_110 [2023-11-29 03:29:19,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_110 [2023-11-29 03:29:19,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2023-11-29 03:29:19,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2023-11-29 03:29:19,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2023-11-29 03:29:19,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2023-11-29 03:29:19,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2023-11-29 03:29:19,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2023-11-29 03:29:19,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2023-11-29 03:29:19,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2023-11-29 03:29:19,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2023-11-29 03:29:19,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2023-11-29 03:29:19,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2023-11-29 03:29:19,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2023-11-29 03:29:19,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2023-11-29 03:29:19,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2023-11-29 03:29:19,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2023-11-29 03:29:19,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2023-11-29 03:29:19,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2023-11-29 03:29:19,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2023-11-29 03:29:19,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2023-11-29 03:29:19,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2023-11-29 03:29:19,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2023-11-29 03:29:19,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2023-11-29 03:29:19,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2023-11-29 03:29:19,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2023-11-29 03:29:19,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2023-11-29 03:29:19,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2023-11-29 03:29:19,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2023-11-29 03:29:19,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2023-11-29 03:29:19,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2023-11-29 03:29:19,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2023-11-29 03:29:19,255 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-29 03:29:19,255 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-29 03:29:19,255 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_ethtool_up [2023-11-29 03:29:19,255 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_ethtool_up [2023-11-29 03:29:19,255 INFO L130 BoogieDeclarations]: Found specification of procedure mac_wol_reset [2023-11-29 03:29:19,255 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_wol_reset [2023-11-29 03:29:19,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2023-11-29 03:29:19,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2023-11-29 03:29:19,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2023-11-29 03:29:19,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2023-11-29 03:29:19,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2023-11-29 03:29:19,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2023-11-29 03:29:19,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2023-11-29 03:29:19,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2023-11-29 03:29:19,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2023-11-29 03:29:19,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2023-11-29 03:29:19,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2023-11-29 03:29:19,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2023-11-29 03:29:19,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2023-11-29 03:29:19,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2023-11-29 03:29:19,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2023-11-29 03:29:19,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2023-11-29 03:29:19,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2023-11-29 03:29:19,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2023-11-29 03:29:19,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2023-11-29 03:29:19,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2023-11-29 03:29:19,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2023-11-29 03:29:19,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2023-11-29 03:29:19,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2023-11-29 03:29:19,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2023-11-29 03:29:19,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2023-11-29 03:29:19,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2023-11-29 03:29:19,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2023-11-29 03:29:19,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2023-11-29 03:29:19,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2023-11-29 03:29:19,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2023-11-29 03:29:19,260 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_ethtool_down [2023-11-29 03:29:19,260 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_ethtool_down [2023-11-29 03:29:19,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-29 03:29:19,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-29 03:29:19,260 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_vlan_cam_mask [2023-11-29 03:29:19,260 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_vlan_cam_mask [2023-11-29 03:29:19,261 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-29 03:29:19,261 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-29 03:29:19,261 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-29 03:29:19,261 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-11-29 03:29:19,261 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-11-29 03:29:19,261 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2023-11-29 03:29:19,261 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2023-11-29 03:29:19,261 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2023-11-29 03:29:19,261 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2023-11-29 03:29:19,261 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2023-11-29 03:29:19,261 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2023-11-29 03:29:19,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2023-11-29 03:29:19,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2023-11-29 03:29:19,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2023-11-29 03:29:19,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2023-11-29 03:29:19,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2023-11-29 03:29:19,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2023-11-29 03:29:19,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2023-11-29 03:29:19,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2023-11-29 03:29:19,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2023-11-29 03:29:19,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2023-11-29 03:29:19,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2023-11-29 03:29:19,263 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2023-11-29 03:29:19,263 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2023-11-29 03:29:19,263 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2023-11-29 03:29:19,263 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2023-11-29 03:29:19,263 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2023-11-29 03:29:19,263 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2023-11-29 03:29:19,263 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2023-11-29 03:29:19,263 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2023-11-29 03:29:19,263 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-29 03:29:19,263 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-29 03:29:19,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2023-11-29 03:29:19,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2023-11-29 03:29:19,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2023-11-29 03:29:19,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2023-11-29 03:29:19,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2023-11-29 03:29:19,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2023-11-29 03:29:19,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2023-11-29 03:29:19,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2023-11-29 03:29:19,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2023-11-29 03:29:19,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2023-11-29 03:29:19,265 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2023-11-29 03:29:19,265 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2023-11-29 03:29:19,265 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2023-11-29 03:29:19,265 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2023-11-29 03:29:19,265 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2023-11-29 03:29:19,265 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2023-11-29 03:29:19,265 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2023-11-29 03:29:19,265 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2023-11-29 03:29:19,265 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2023-11-29 03:29:19,265 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2023-11-29 03:29:19,265 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2023-11-29 03:29:19,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2023-11-29 03:29:19,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2023-11-29 03:29:19,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2023-11-29 03:29:19,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2023-11-29 03:29:19,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2023-11-29 03:29:19,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2023-11-29 03:29:19,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2023-11-29 03:29:19,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2023-11-29 03:29:19,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2023-11-29 03:29:19,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2023-11-29 03:29:19,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2023-11-29 03:29:19,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2023-11-29 03:29:19,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2023-11-29 03:29:19,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2023-11-29 03:29:19,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2023-11-29 03:29:19,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2023-11-29 03:29:19,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2023-11-29 03:29:19,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2023-11-29 03:29:19,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2023-11-29 03:29:19,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2023-11-29 03:29:19,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2023-11-29 03:29:19,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2023-11-29 03:29:19,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2023-11-29 03:29:19,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2023-11-29 03:29:19,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2023-11-29 03:29:19,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2023-11-29 03:29:19,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2023-11-29 03:29:19,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2023-11-29 03:29:19,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2023-11-29 03:29:19,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2023-11-29 03:29:19,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2023-11-29 03:29:19,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2023-11-29 03:29:19,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2023-11-29 03:29:19,269 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2023-11-29 03:29:19,269 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2023-11-29 03:29:19,269 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2023-11-29 03:29:19,269 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2023-11-29 03:29:19,269 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2023-11-29 03:29:19,269 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2023-11-29 03:29:19,269 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2023-11-29 03:29:19,269 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2023-11-29 03:29:19,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-11-29 03:29:19,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-11-29 03:29:19,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-29 03:29:19,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-29 03:29:19,270 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2023-11-29 03:29:19,270 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2023-11-29 03:29:19,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-11-29 03:29:19,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-11-29 03:29:19,270 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_opt_media_mode [2023-11-29 03:29:19,270 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_opt_media_mode [2023-11-29 03:29:19,270 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_tx_srv [2023-11-29 03:29:19,270 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_tx_srv [2023-11-29 03:29:19,270 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-29 03:29:19,270 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-29 03:29:19,270 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2023-11-29 03:29:19,271 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2023-11-29 03:29:19,271 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_rx_refill [2023-11-29 03:29:19,271 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_rx_refill [2023-11-29 03:29:19,271 INFO L130 BoogieDeclarations]: Found specification of procedure mii_set_auto_on [2023-11-29 03:29:19,271 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_set_auto_on [2023-11-29 03:29:19,271 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-29 03:29:19,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-11-29 03:29:19,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-11-29 03:29:19,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-11-29 03:29:19,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-11-29 03:29:19,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2023-11-29 03:29:19,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2023-11-29 03:29:19,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2023-11-29 03:29:19,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2023-11-29 03:29:19,272 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_save_context [2023-11-29 03:29:19,272 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_save_context [2023-11-29 03:29:19,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2023-11-29 03:29:19,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2023-11-29 03:29:19,272 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2023-11-29 03:29:19,272 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2023-11-29 03:29:19,273 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 03:29:19,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-29 03:29:19,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-29 03:29:19,273 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-29 03:29:19,273 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-29 03:29:19,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2023-11-29 03:29:19,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2023-11-29 03:29:19,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2023-11-29 03:29:19,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2023-11-29 03:29:19,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2023-11-29 03:29:19,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2023-11-29 03:29:19,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2023-11-29 03:29:19,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2023-11-29 03:29:19,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2023-11-29 03:29:19,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2023-11-29 03:29:19,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2023-11-29 03:29:19,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2023-11-29 03:29:19,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2023-11-29 03:29:19,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2023-11-29 03:29:19,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2023-11-29 03:29:19,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2023-11-29 03:29:19,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2023-11-29 03:29:19,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2023-11-29 03:29:19,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2023-11-29 03:29:19,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2023-11-29 03:29:19,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2023-11-29 03:29:19,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2023-11-29 03:29:19,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2023-11-29 03:29:19,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2023-11-29 03:29:19,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2023-11-29 03:29:19,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2023-11-29 03:29:19,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2023-11-29 03:29:19,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2023-11-29 03:29:19,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2023-11-29 03:29:19,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2023-11-29 03:29:19,277 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-29 03:29:19,277 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-29 03:29:19,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-29 03:29:19,277 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-29 03:29:19,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-29 03:29:19,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2023-11-29 03:29:19,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2023-11-29 03:29:19,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2023-11-29 03:29:19,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2023-11-29 03:29:19,278 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_update_hw_mibs [2023-11-29 03:29:19,278 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_update_hw_mibs [2023-11-29 03:29:19,278 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_shutdown [2023-11-29 03:29:19,278 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_shutdown [2023-11-29 03:29:19,278 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2023-11-29 03:29:19,278 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2023-11-29 03:29:19,278 INFO L130 BoogieDeclarations]: Found specification of procedure setup_queue_timers [2023-11-29 03:29:19,279 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_queue_timers [2023-11-29 03:29:19,279 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2023-11-29 03:29:19,279 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2023-11-29 03:29:19,279 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2023-11-29 03:29:19,279 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2023-11-29 03:29:19,279 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_rd_ring [2023-11-29 03:29:19,279 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_rd_ring [2023-11-29 03:29:19,279 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-29 03:29:19,279 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-29 03:29:19,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-11-29 03:29:19,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-11-29 03:29:19,279 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_dma_rings [2023-11-29 03:29:19,280 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_dma_rings [2023-11-29 03:29:19,280 INFO L130 BoogieDeclarations]: Found specification of procedure safe_disable_mii_autopoll [2023-11-29 03:29:19,280 INFO L138 BoogieDeclarations]: Found implementation of procedure safe_disable_mii_autopoll [2023-11-29 03:29:19,280 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2023-11-29 03:29:19,280 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2023-11-29 03:29:19,280 INFO L130 BoogieDeclarations]: Found specification of procedure get_pending_timer_val [2023-11-29 03:29:19,280 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pending_timer_val [2023-11-29 03:29:19,280 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_unregister_notifier [2023-11-29 03:29:19,280 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_unregister_notifier [2023-11-29 03:29:19,280 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-11-29 03:29:19,280 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-11-29 03:29:19,281 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-29 03:29:19,281 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-29 03:29:19,281 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2023-11-29 03:29:19,281 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2023-11-29 03:29:19,281 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2023-11-29 03:29:19,281 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2023-11-29 03:29:19,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_104 [2023-11-29 03:29:19,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_104 [2023-11-29 03:29:19,281 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 03:29:19,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 03:29:19,281 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_media_mode [2023-11-29 03:29:19,282 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_media_mode [2023-11-29 03:29:19,282 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_cam_filter [2023-11-29 03:29:19,282 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_cam_filter [2023-11-29 03:29:19,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2023-11-29 03:29:19,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2023-11-29 03:29:19,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2023-11-29 03:29:19,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2023-11-29 03:29:19,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2023-11-29 03:29:19,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2023-11-29 03:29:19,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2023-11-29 03:29:19,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2023-11-29 03:29:19,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2023-11-29 03:29:19,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2023-11-29 03:29:19,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2023-11-29 03:29:19,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2023-11-29 03:29:19,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2023-11-29 03:29:19,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2023-11-29 03:29:19,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2023-11-29 03:29:19,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2023-11-29 03:29:19,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2023-11-29 03:29:19,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2023-11-29 03:29:19,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2023-11-29 03:29:19,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2023-11-29 03:29:19,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2023-11-29 03:29:19,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2023-11-29 03:29:19,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2023-11-29 03:29:19,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2023-11-29 03:29:19,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2023-11-29 03:29:19,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2023-11-29 03:29:19,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2023-11-29 03:29:19,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2023-11-29 03:29:19,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2023-11-29 03:29:19,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2023-11-29 03:29:19,285 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_probe [2023-11-29 03:29:19,285 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_probe [2023-11-29 03:29:19,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2023-11-29 03:29:19,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2023-11-29 03:29:19,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2023-11-29 03:29:19,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2023-11-29 03:29:19,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2023-11-29 03:29:19,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2023-11-29 03:29:19,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2023-11-29 03:29:19,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2023-11-29 03:29:19,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2023-11-29 03:29:19,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2023-11-29 03:29:19,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2023-11-29 03:29:19,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2023-11-29 03:29:19,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2023-11-29 03:29:19,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2023-11-29 03:29:19,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2023-11-29 03:29:19,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2023-11-29 03:29:19,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2023-11-29 03:29:19,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2023-11-29 03:29:19,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2023-11-29 03:29:19,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2023-11-29 03:29:19,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2023-11-29 03:29:19,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2023-11-29 03:29:19,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2023-11-29 03:29:19,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2023-11-29 03:29:19,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2023-11-29 03:29:19,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2023-11-29 03:29:19,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2023-11-29 03:29:19,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2023-11-29 03:29:19,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2023-11-29 03:29:19,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2023-11-29 03:29:19,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-29 03:29:19,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-29 03:29:19,290 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_pci_remove [2023-11-29 03:29:19,290 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_pci_remove [2023-11-29 03:29:19,290 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-11-29 03:29:19,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-11-29 03:29:19,291 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-11-29 03:29:19,291 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-11-29 03:29:19,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_velocity_info [2023-11-29 03:29:19,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_velocity_info [2023-11-29 03:29:19,291 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_rings [2023-11-29 03:29:19,291 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_rings [2023-11-29 03:29:19,291 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2023-11-29 03:29:19,291 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2023-11-29 03:29:19,291 INFO L130 BoogieDeclarations]: Found specification of procedure enable_mii_autopoll [2023-11-29 03:29:19,291 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_mii_autopoll [2023-11-29 03:29:19,291 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2023-11-29 03:29:19,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2023-11-29 03:29:19,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2023-11-29 03:29:19,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2023-11-29 03:29:19,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2023-11-29 03:29:19,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2023-11-29 03:29:19,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2023-11-29 03:29:19,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2023-11-29 03:29:19,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2023-11-29 03:29:19,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2023-11-29 03:29:19,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2023-11-29 03:29:19,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2023-11-29 03:29:19,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2023-11-29 03:29:19,293 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2023-11-29 03:29:19,293 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2023-11-29 03:29:19,293 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2023-11-29 03:29:19,293 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2023-11-29 03:29:19,293 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2023-11-29 03:29:19,293 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2023-11-29 03:29:19,293 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2023-11-29 03:29:19,293 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2023-11-29 03:29:19,293 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2023-11-29 03:29:19,293 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2023-11-29 03:29:19,293 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2023-11-29 03:29:19,294 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2023-11-29 03:29:19,294 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2023-11-29 03:29:19,294 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2023-11-29 03:29:19,294 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2023-11-29 03:29:19,294 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2023-11-29 03:29:19,294 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2023-11-29 03:29:19,294 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2023-11-29 03:29:19,294 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2023-11-29 03:29:19,294 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2023-11-29 03:29:19,294 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2023-11-29 03:29:19,294 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2023-11-29 03:29:19,294 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2023-11-29 03:29:19,294 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2023-11-29 03:29:19,295 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2023-11-29 03:29:19,295 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2023-11-29 03:29:19,295 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2023-11-29 03:29:19,295 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2023-11-29 03:29:19,295 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2023-11-29 03:29:19,295 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2023-11-29 03:29:19,295 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2023-11-29 03:29:19,295 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2023-11-29 03:29:19,295 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2023-11-29 03:29:19,295 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2023-11-29 03:29:19,295 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2023-11-29 03:29:19,295 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2023-11-29 03:29:19,295 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2023-11-29 03:29:19,296 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2023-11-29 03:29:19,296 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2023-11-29 03:29:19,296 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2023-11-29 03:29:19,296 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2023-11-29 03:29:19,296 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2023-11-29 03:29:19,296 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2023-11-29 03:29:19,296 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2023-11-29 03:29:19,296 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2023-11-29 03:29:19,296 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2023-11-29 03:29:19,296 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2023-11-29 03:29:19,296 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2023-11-29 03:29:19,296 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2023-11-29 03:29:19,296 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2023-11-29 03:29:19,297 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2023-11-29 03:29:19,297 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-11-29 03:29:19,297 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-11-29 03:29:19,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2023-11-29 03:29:19,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2023-11-29 03:29:19,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2023-11-29 03:29:19,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2023-11-29 03:29:19,297 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2023-11-29 03:29:19,297 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2023-11-29 03:29:19,297 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-11-29 03:29:19,297 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-11-29 03:29:19,297 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2023-11-29 03:29:19,298 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2023-11-29 03:29:19,298 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-29 03:29:19,298 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_int_opt [2023-11-29 03:29:19,298 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_int_opt [2023-11-29 03:29:19,298 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-11-29 03:29:19,298 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-11-29 03:29:19,298 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_cam_mask [2023-11-29 03:29:19,298 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_cam_mask [2023-11-29 03:29:19,298 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2023-11-29 03:29:19,298 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2023-11-29 03:29:19,298 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2023-11-29 03:29:19,298 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2023-11-29 03:29:19,298 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2023-11-29 03:29:19,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2023-11-29 03:29:19,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2023-11-29 03:29:19,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2023-11-29 03:29:19,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2023-11-29 03:29:19,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2023-11-29 03:29:19,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2023-11-29 03:29:19,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2023-11-29 03:29:19,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2023-11-29 03:29:19,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2023-11-29 03:29:19,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2023-11-29 03:29:19,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2023-11-29 03:29:19,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2023-11-29 03:29:19,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2023-11-29 03:29:19,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2023-11-29 03:29:19,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2023-11-29 03:29:19,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2023-11-29 03:29:19,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2023-11-29 03:29:19,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2023-11-29 03:29:19,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2023-11-29 03:29:19,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2023-11-29 03:29:19,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2023-11-29 03:29:19,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2023-11-29 03:29:19,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2023-11-29 03:29:19,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2023-11-29 03:29:19,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2023-11-29 03:29:19,301 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_suspend [2023-11-29 03:29:19,301 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_suspend [2023-11-29 03:29:19,301 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2023-11-29 03:29:19,301 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2023-11-29 03:29:19,301 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_ip [2023-11-29 03:29:19,301 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_ip [2023-11-29 03:29:19,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_108 [2023-11-29 03:29:19,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_108 [2023-11-29 03:29:19,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2023-11-29 03:29:19,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2023-11-29 03:29:19,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2023-11-29 03:29:19,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2023-11-29 03:29:19,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2023-11-29 03:29:19,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2023-11-29 03:29:19,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2023-11-29 03:29:19,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2023-11-29 03:29:19,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2023-11-29 03:29:19,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2023-11-29 03:29:19,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2023-11-29 03:29:19,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2023-11-29 03:29:19,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2023-11-29 03:29:19,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2023-11-29 03:29:19,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2023-11-29 03:29:19,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2023-11-29 03:29:19,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2023-11-29 03:29:19,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2023-11-29 03:29:19,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2023-11-29 03:29:19,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2023-11-29 03:29:19,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2023-11-29 03:29:19,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2023-11-29 03:29:19,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2023-11-29 03:29:19,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2023-11-29 03:29:19,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2023-11-29 03:29:19,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2023-11-29 03:29:19,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2023-11-29 03:29:19,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2023-11-29 03:29:19,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2023-11-29 03:29:19,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2023-11-29 03:29:19,304 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_link [2023-11-29 03:29:19,304 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_link [2023-11-29 03:29:19,304 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-29 03:29:19,304 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-29 03:29:19,304 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-29 03:29:19,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-29 03:29:19,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2023-11-29 03:29:19,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2023-11-29 03:29:19,304 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-29 03:29:19,304 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-29 03:29:19,304 INFO L130 BoogieDeclarations]: Found specification of procedure setup_adaptive_interrupts [2023-11-29 03:29:19,304 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_adaptive_interrupts [2023-11-29 03:29:19,304 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-11-29 03:29:19,305 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-11-29 03:29:19,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-29 03:29:19,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-29 03:29:19,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-29 03:29:19,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-29 03:29:19,305 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_power_state [2023-11-29 03:29:19,305 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_power_state [2023-11-29 03:29:19,305 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_close [2023-11-29 03:29:19,305 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_close [2023-11-29 03:29:19,305 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2023-11-29 03:29:19,305 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2023-11-29 03:29:19,305 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_bool_opt [2023-11-29 03:29:19,305 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_bool_opt [2023-11-29 03:29:19,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_103 [2023-11-29 03:29:19,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_103 [2023-11-29 03:29:19,306 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-11-29 03:29:19,306 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-11-29 03:29:19,306 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-11-29 03:29:19,306 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-11-29 03:29:19,306 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-29 03:29:19,306 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-29 03:29:19,306 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-29 03:29:19,306 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-29 03:29:19,306 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-29 03:29:19,306 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-29 03:29:19,306 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-29 03:29:19,306 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-11-29 03:29:19,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-11-29 03:29:19,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2023-11-29 03:29:19,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2023-11-29 03:29:19,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2023-11-29 03:29:19,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2023-11-29 03:29:19,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2023-11-29 03:29:19,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2023-11-29 03:29:19,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2023-11-29 03:29:19,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2023-11-29 03:29:19,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2023-11-29 03:29:19,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2023-11-29 03:29:19,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2023-11-29 03:29:19,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2023-11-29 03:29:19,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2023-11-29 03:29:19,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2023-11-29 03:29:19,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2023-11-29 03:29:19,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2023-11-29 03:29:19,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2023-11-29 03:29:19,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2023-11-29 03:29:19,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2023-11-29 03:29:19,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2023-11-29 03:29:19,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2023-11-29 03:29:19,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2023-11-29 03:29:19,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2023-11-29 03:29:19,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2023-11-29 03:29:19,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2023-11-29 03:29:19,308 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_rings [2023-11-29 03:29:19,308 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_rings [2023-11-29 03:29:19,309 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_intr [2023-11-29 03:29:19,309 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_intr [2023-11-29 03:29:19,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-29 03:29:19,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-29 03:29:19,309 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-11-29 03:29:19,309 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-11-29 03:29:19,309 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_remove [2023-11-29 03:29:19,309 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_remove [2023-11-29 03:29:19,309 INFO L130 BoogieDeclarations]: Found specification of procedure check_connection_type [2023-11-29 03:29:19,309 INFO L138 BoogieDeclarations]: Found implementation of procedure check_connection_type [2023-11-29 03:29:19,309 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2023-11-29 03:29:19,309 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2023-11-29 03:29:19,309 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_rx_ring_indexes [2023-11-29 03:29:19,309 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_rx_ring_indexes [2023-11-29 03:29:19,310 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_mii_read [2023-11-29 03:29:19,310 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_mii_read [2023-11-29 03:29:19,310 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_open [2023-11-29 03:29:19,310 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_open [2023-11-29 03:29:19,310 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_give_many_rx_descs [2023-11-29 03:29:19,310 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_give_many_rx_descs [2023-11-29 03:29:19,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-29 03:29:19,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-29 03:29:19,310 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_multi [2023-11-29 03:29:19,310 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_multi [2023-11-29 03:29:19,310 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2023-11-29 03:29:19,310 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2023-11-29 03:29:19,310 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_platform_probe [2023-11-29 03:29:19,311 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_platform_probe [2023-11-29 03:29:19,311 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-11-29 03:29:19,311 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-11-29 03:29:19,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-29 03:29:19,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-29 03:29:19,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-29 03:29:19,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-11-29 03:29:19,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-11-29 03:29:19,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2023-11-29 03:29:19,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2023-11-29 03:29:19,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2023-11-29 03:29:19,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2023-11-29 03:29:19,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2023-11-29 03:29:19,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2023-11-29 03:29:19,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2023-11-29 03:29:19,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2023-11-29 03:29:19,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2023-11-29 03:29:19,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2023-11-29 03:29:19,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2023-11-29 03:29:19,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2023-11-29 03:29:19,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2023-11-29 03:29:19,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2023-11-29 03:29:19,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2023-11-29 03:29:19,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2023-11-29 03:29:19,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2023-11-29 03:29:19,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2023-11-29 03:29:19,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2023-11-29 03:29:19,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2023-11-29 03:29:19,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2023-11-29 03:29:19,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2023-11-29 03:29:19,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2023-11-29 03:29:19,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2023-11-29 03:29:19,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2023-11-29 03:29:19,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-29 03:29:19,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-29 03:29:19,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_velocity_info [2023-11-29 03:29:19,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_velocity_info [2023-11-29 03:29:19,313 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_poll_controller [2023-11-29 03:29:19,313 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_poll_controller [2023-11-29 03:29:19,313 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2023-11-29 03:29:19,314 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2023-11-29 03:29:20,569 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 03:29:20,575 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 03:29:45,735 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2023-11-29 03:29:49,488 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-29 03:29:55,145 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 03:29:56,412 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 03:29:56,412 INFO L309 CfgBuilder]: Removed 4 assume(true) statements. [2023-11-29 03:29:56,414 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 03:29:56 BoogieIcfgContainer [2023-11-29 03:29:56,414 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 03:29:56,417 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 03:29:56,417 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 03:29:56,420 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 03:29:56,420 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 03:29:10" (1/3) ... [2023-11-29 03:29:56,421 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6b431172 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 03:29:56, skipping insertion in model container [2023-11-29 03:29:56,421 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:29:15" (2/3) ... [2023-11-29 03:29:56,421 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6b431172 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 03:29:56, skipping insertion in model container [2023-11-29 03:29:56,422 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 03:29:56" (3/3) ... [2023-11-29 03:29:56,423 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.cil.i [2023-11-29 03:29:56,443 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 03:29:56,443 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-29 03:29:56,555 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-29 03:29:56,561 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=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;@749d3201, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-29 03:29:56,562 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-29 03:29:56,576 INFO L276 IsEmpty]: Start isEmpty. Operand has 3281 states, 2242 states have (on average 1.4714540588760037) internal successors, (3299), 2294 states have internal predecessors, (3299), 902 states have call successors, (902), 139 states have call predecessors, (902), 138 states have return successors, (894), 877 states have call predecessors, (894), 894 states have call successors, (894) [2023-11-29 03:29:56,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2023-11-29 03:29:56,614 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:29:56,615 INFO L195 NwaCegarLoop]: trace histogram [16, 15, 15, 15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:29:56,615 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:29:56,620 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:29:56,621 INFO L85 PathProgramCache]: Analyzing trace with hash -1167713745, now seen corresponding path program 1 times [2023-11-29 03:29:56,630 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:29:56,630 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1629462486] [2023-11-29 03:29:56,631 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:29:56,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:37:52,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,046 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:37:54,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,061 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:37:54,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,070 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2023-11-29 03:37:54,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,083 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:37:54,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,090 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2023-11-29 03:37:54,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,103 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:37:54,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,112 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-11-29 03:37:54,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,124 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:37:54,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2023-11-29 03:37:54,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,143 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:37:54,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,151 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-29 03:37:54,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,163 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:37:54,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,171 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2023-11-29 03:37:54,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,184 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:37:54,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-11-29 03:37:54,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,204 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:37:54,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,211 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2023-11-29 03:37:54,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:37:54,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,230 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2023-11-29 03:37:54,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:37:54,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,250 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-11-29 03:37:54,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:37:54,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2023-11-29 03:37:54,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,280 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:37:54,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,287 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2023-11-29 03:37:54,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,299 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:37:54,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,306 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-11-29 03:37:54,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,317 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:37:54,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,324 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2023-11-29 03:37:54,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,336 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:37:54,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,343 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2023-11-29 03:37:54,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,357 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2023-11-29 03:37:54,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,368 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-11-29 03:37:54,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,385 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:37:54,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,395 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2023-11-29 03:37:54,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:37:54,405 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2023-11-29 03:37:54,405 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:37:54,406 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1629462486] [2023-11-29 03:37:54,406 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1629462486] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:37:54,407 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:37:54,407 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-29 03:37:54,409 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1713518282] [2023-11-29 03:37:54,409 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:37:54,414 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-29 03:37:54,414 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:37:54,443 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-29 03:37:54,443 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-29 03:37:54,453 INFO L87 Difference]: Start difference. First operand has 3281 states, 2242 states have (on average 1.4714540588760037) internal successors, (3299), 2294 states have internal predecessors, (3299), 902 states have call successors, (902), 139 states have call predecessors, (902), 138 states have return successors, (894), 877 states have call predecessors, (894), 894 states have call successors, (894) Second operand has 4 states, 4 states have (on average 15.0) internal successors, (60), 3 states have internal predecessors, (60), 3 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (21), 3 states have call predecessors, (21), 3 states have call successors, (21) [2023-11-29 03:37:58,705 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.23s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:38:03,216 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.51s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:38:07,746 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.53s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:38:41,724 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:38:41,724 INFO L93 Difference]: Finished difference Result 9351 states and 14931 transitions. [2023-11-29 03:38:41,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-29 03:38:41,727 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.0) internal successors, (60), 3 states have internal predecessors, (60), 3 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (21), 3 states have call predecessors, (21), 3 states have call successors, (21) Word has length 202 [2023-11-29 03:38:41,728 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:38:41,795 INFO L225 Difference]: With dead ends: 9351 [2023-11-29 03:38:41,795 INFO L226 Difference]: Without dead ends: 6001 [2023-11-29 03:38:41,833 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 72 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-29 03:38:41,836 INFO L413 NwaCegarLoop]: 3054 mSDtfsCounter, 5793 mSDsluCounter, 4293 mSDsCounter, 0 mSdLazyCounter, 5004 mSolverCounterSat, 2533 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 42.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6494 SdHoareTripleChecker+Valid, 7347 SdHoareTripleChecker+Invalid, 7540 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 2533 IncrementalHoareTripleChecker+Valid, 5004 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 46.4s IncrementalHoareTripleChecker+Time [2023-11-29 03:38:41,837 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6494 Valid, 7347 Invalid, 7540 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [2533 Valid, 5004 Invalid, 3 Unknown, 0 Unchecked, 46.4s Time] [2023-11-29 03:38:41,865 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6001 states. [2023-11-29 03:38:42,251 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6001 to 5862. [2023-11-29 03:38:42,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5862 states, 3989 states have (on average 1.4166457758836801) internal successors, (5651), 4087 states have internal predecessors, (5651), 1593 states have call successors, (1593), 265 states have call predecessors, (1593), 279 states have return successors, (1713), 1568 states have call predecessors, (1713), 1593 states have call successors, (1713) [2023-11-29 03:38:42,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5862 states to 5862 states and 8957 transitions. [2023-11-29 03:38:42,327 INFO L78 Accepts]: Start accepts. Automaton has 5862 states and 8957 transitions. Word has length 202 [2023-11-29 03:38:42,329 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:38:42,329 INFO L495 AbstractCegarLoop]: Abstraction has 5862 states and 8957 transitions. [2023-11-29 03:38:42,329 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.0) internal successors, (60), 3 states have internal predecessors, (60), 3 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (21), 3 states have call predecessors, (21), 3 states have call successors, (21) [2023-11-29 03:38:42,330 INFO L276 IsEmpty]: Start isEmpty. Operand 5862 states and 8957 transitions. [2023-11-29 03:38:42,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2023-11-29 03:38:42,342 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:38:42,342 INFO L195 NwaCegarLoop]: trace histogram [16, 15, 15, 15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:38:42,343 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-29 03:38:42,343 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:38:42,343 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:38:42,343 INFO L85 PathProgramCache]: Analyzing trace with hash 1219903547, now seen corresponding path program 1 times [2023-11-29 03:38:42,343 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:38:42,344 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [697033798] [2023-11-29 03:38:42,344 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:38:42,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms