./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e100.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_410d98f5-5422-47d9-8efc-b94b90b93f64/bin/utaipan-verify-YMUCfTKeje/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_410d98f5-5422-47d9-8efc-b94b90b93f64/bin/utaipan-verify-YMUCfTKeje/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_410d98f5-5422-47d9-8efc-b94b90b93f64/bin/utaipan-verify-YMUCfTKeje/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_410d98f5-5422-47d9-8efc-b94b90b93f64/bin/utaipan-verify-YMUCfTKeje/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e100.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_410d98f5-5422-47d9-8efc-b94b90b93f64/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_410d98f5-5422-47d9-8efc-b94b90b93f64/bin/utaipan-verify-YMUCfTKeje --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 9040bfb233fcea98c0a7000a6b7c2d51cf2dd47ef72032b5492f389912f87567 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 05:07:01,978 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 05:07:02,074 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_410d98f5-5422-47d9-8efc-b94b90b93f64/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-64bit-Taipan_Default.epf [2024-11-09 05:07:02,081 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 05:07:02,082 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 05:07:02,120 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 05:07:02,123 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 05:07:02,124 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 05:07:02,125 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 05:07:02,125 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 05:07:02,125 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-09 05:07:02,126 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-09 05:07:02,126 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-09 05:07:02,127 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-09 05:07:02,129 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-09 05:07:02,129 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-09 05:07:02,130 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-09 05:07:02,131 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-09 05:07:02,131 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-09 05:07:02,132 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-09 05:07:02,132 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-09 05:07:02,136 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-09 05:07:02,137 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 05:07:02,137 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 05:07:02,138 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 05:07:02,138 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 05:07:02,138 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 05:07:02,138 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 05:07:02,139 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 05:07:02,139 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 05:07:02,139 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 05:07:02,139 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 05:07:02,140 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 05:07:02,140 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 05:07:02,140 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 05:07:02,141 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 05:07:02,141 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 05:07:02,141 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 05:07:02,142 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 05:07:02,143 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-09 05:07:02,144 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 05:07:02,144 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 05:07:02,145 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-09 05:07:02,145 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 05:07:02,145 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_410d98f5-5422-47d9-8efc-b94b90b93f64/bin/utaipan-verify-YMUCfTKeje/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_410d98f5-5422-47d9-8efc-b94b90b93f64/bin/utaipan-verify-YMUCfTKeje Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9040bfb233fcea98c0a7000a6b7c2d51cf2dd47ef72032b5492f389912f87567 [2024-11-09 05:07:02,462 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 05:07:02,498 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 05:07:02,502 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 05:07:02,503 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 05:07:02,503 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 05:07:02,505 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_410d98f5-5422-47d9-8efc-b94b90b93f64/bin/utaipan-verify-YMUCfTKeje/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e100.cil.i Unable to find full path for "g++" [2024-11-09 05:07:04,562 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 05:07:05,284 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 05:07:05,285 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_410d98f5-5422-47d9-8efc-b94b90b93f64/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e100.cil.i [2024-11-09 05:07:05,346 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_410d98f5-5422-47d9-8efc-b94b90b93f64/bin/utaipan-verify-YMUCfTKeje/data/855d94910/354c35e65ad045b7a322be2d21357754/FLAGb6e5baff2 [2024-11-09 05:07:05,658 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_410d98f5-5422-47d9-8efc-b94b90b93f64/bin/utaipan-verify-YMUCfTKeje/data/855d94910/354c35e65ad045b7a322be2d21357754 [2024-11-09 05:07:05,661 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 05:07:05,663 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 05:07:05,665 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 05:07:05,665 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 05:07:05,671 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 05:07:05,672 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:07:05" (1/1) ... [2024-11-09 05:07:05,673 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c47624c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:07:05, skipping insertion in model container [2024-11-09 05:07:05,673 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:07:05" (1/1) ... [2024-11-09 05:07:05,884 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 05:07:09,921 WARN L250 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_410d98f5-5422-47d9-8efc-b94b90b93f64/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e100.cil.i[413792,413805] [2024-11-09 05:07:09,929 WARN L250 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_410d98f5-5422-47d9-8efc-b94b90b93f64/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e100.cil.i[413961,413974] [2024-11-09 05:07:09,934 WARN L250 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_410d98f5-5422-47d9-8efc-b94b90b93f64/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e100.cil.i[414128,414141] [2024-11-09 05:07:09,934 WARN L250 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_410d98f5-5422-47d9-8efc-b94b90b93f64/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e100.cil.i[414296,414309] [2024-11-09 05:07:09,967 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 05:07:10,059 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 05:07:10,231 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"); [5548] [2024-11-09 05:07:10,234 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)); [5555] [2024-11-09 05:07:10,235 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5562] [2024-11-09 05:07:10,237 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5606-5607] [2024-11-09 05:07:10,237 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"); [5612-5614] [2024-11-09 05:07:10,238 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [5631] [2024-11-09 05:07:10,240 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5696] [2024-11-09 05:07:10,240 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5699] [2024-11-09 05:07:10,240 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5702] [2024-11-09 05:07:10,241 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5705] [2024-11-09 05:07:10,251 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)); [5954-5955] [2024-11-09 05:07:10,254 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)); [5988-5989] [2024-11-09 05:07:10,255 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)); [6025-6026] [2024-11-09 05:07:10,258 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)); [6062-6063] [2024-11-09 05:07:10,270 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)); [6402-6403] [2024-11-09 05:07:10,271 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6409] [2024-11-09 05:07:10,306 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7273] [2024-11-09 05:07:10,393 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8574] [2024-11-09 05:07:10,408 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8836] [2024-11-09 05:07:10,609 WARN L250 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_410d98f5-5422-47d9-8efc-b94b90b93f64/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e100.cil.i[413792,413805] [2024-11-09 05:07:10,610 WARN L250 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_410d98f5-5422-47d9-8efc-b94b90b93f64/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e100.cil.i[413961,413974] [2024-11-09 05:07:10,610 WARN L250 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_410d98f5-5422-47d9-8efc-b94b90b93f64/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e100.cil.i[414128,414141] [2024-11-09 05:07:10,611 WARN L250 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_410d98f5-5422-47d9-8efc-b94b90b93f64/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e100.cil.i[414296,414309] [2024-11-09 05:07:10,621 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 05:07:10,970 INFO L204 MainTranslator]: Completed translation [2024-11-09 05:07:10,971 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:07:10 WrapperNode [2024-11-09 05:07:10,971 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 05:07:10,972 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 05:07:10,972 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 05:07:10,972 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 05:07:10,980 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:07:10" (1/1) ... [2024-11-09 05:07:11,122 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:07:10" (1/1) ... [2024-11-09 05:07:11,525 INFO L138 Inliner]: procedures = 591, calls = 4135, calls flagged for inlining = 308, calls inlined = 281, statements flattened = 9438 [2024-11-09 05:07:11,526 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 05:07:11,526 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 05:07:11,527 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 05:07:11,527 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 05:07:11,540 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:07:10" (1/1) ... [2024-11-09 05:07:11,544 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:07:10" (1/1) ... [2024-11-09 05:07:11,607 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:07:10" (1/1) ... [2024-11-09 05:07:11,608 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:07:10" (1/1) ... [2024-11-09 05:07:11,823 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:07:10" (1/1) ... [2024-11-09 05:07:11,870 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:07:10" (1/1) ... [2024-11-09 05:07:11,919 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:07:10" (1/1) ... [2024-11-09 05:07:11,950 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:07:10" (1/1) ... [2024-11-09 05:07:12,019 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 05:07:12,020 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 05:07:12,021 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 05:07:12,021 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 05:07:12,022 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:07:10" (1/1) ... [2024-11-09 05:07:12,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 05:07:12,050 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_410d98f5-5422-47d9-8efc-b94b90b93f64/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 05:07:12,065 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_410d98f5-5422-47d9-8efc-b94b90b93f64/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-09 05:07:12,144 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_410d98f5-5422-47d9-8efc-b94b90b93f64/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-09 05:07:12,182 INFO L130 BoogieDeclarations]: Found specification of procedure e100_tx_timeout [2024-11-09 05:07:12,183 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_tx_timeout [2024-11-09 05:07:12,183 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2024-11-09 05:07:12,183 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2024-11-09 05:07:12,183 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2024-11-09 05:07:12,184 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2024-11-09 05:07:12,184 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-09 05:07:12,184 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-09 05:07:12,184 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-09 05:07:12,184 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-09 05:07:12,185 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-09 05:07:12,185 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-09 05:07:12,185 INFO L130 BoogieDeclarations]: Found specification of procedure e100_write_flush [2024-11-09 05:07:12,185 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_write_flush [2024-11-09 05:07:12,185 INFO L130 BoogieDeclarations]: Found specification of procedure e100_phy_init [2024-11-09 05:07:12,185 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_phy_init [2024-11-09 05:07:12,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 05:07:12,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 05:07:12,186 INFO L130 BoogieDeclarations]: Found specification of procedure e100_eeprom_load [2024-11-09 05:07:12,186 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_eeprom_load [2024-11-09 05:07:12,186 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2024-11-09 05:07:12,186 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2024-11-09 05:07:12,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-09 05:07:12,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-09 05:07:12,186 INFO L130 BoogieDeclarations]: Found specification of procedure e100_get_eeprom [2024-11-09 05:07:12,186 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_get_eeprom [2024-11-09 05:07:12,186 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-09 05:07:12,186 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-09 05:07:12,187 INFO L130 BoogieDeclarations]: Found specification of procedure e100_close [2024-11-09 05:07:12,187 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_close [2024-11-09 05:07:12,187 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-09 05:07:12,187 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-09 05:07:12,187 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-09 05:07:12,187 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-09 05:07:12,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_61 [2024-11-09 05:07:12,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_61 [2024-11-09 05:07:12,187 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2024-11-09 05:07:12,187 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2024-11-09 05:07:12,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_69 [2024-11-09 05:07:12,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_69 [2024-11-09 05:07:12,188 INFO L130 BoogieDeclarations]: Found specification of procedure e100_eeprom_write [2024-11-09 05:07:12,188 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_eeprom_write [2024-11-09 05:07:12,188 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-09 05:07:12,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-09 05:07:12,188 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_ctrl_phy_82552_v [2024-11-09 05:07:12,188 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_ctrl_phy_82552_v [2024-11-09 05:07:12,188 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-09 05:07:12,188 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-09 05:07:12,189 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-09 05:07:12,189 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-09 05:07:12,189 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-09 05:07:12,189 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-09 05:07:12,191 INFO L130 BoogieDeclarations]: Found specification of procedure e100_set_multicast_list [2024-11-09 05:07:12,191 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_set_multicast_list [2024-11-09 05:07:12,191 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-09 05:07:12,191 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-09 05:07:12,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-09 05:07:12,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-09 05:07:12,192 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-09 05:07:12,192 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-09 05:07:12,192 INFO L130 BoogieDeclarations]: Found specification of procedure e100_open [2024-11-09 05:07:12,193 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_open [2024-11-09 05:07:12,193 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-09 05:07:12,193 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-09 05:07:12,193 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-09 05:07:12,193 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-09 05:07:12,194 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-09 05:07:12,194 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-09 05:07:12,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-09 05:07:12,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-09 05:07:12,195 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-09 05:07:12,195 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-09 05:07:12,195 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-09 05:07:12,195 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-09 05:07:12,195 INFO L130 BoogieDeclarations]: Found specification of procedure e100_get_eeprom_len [2024-11-09 05:07:12,195 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_get_eeprom_len [2024-11-09 05:07:12,195 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-09 05:07:12,196 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-09 05:07:12,196 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 05:07:12,196 INFO L130 BoogieDeclarations]: Found specification of procedure e100_free [2024-11-09 05:07:12,196 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_free [2024-11-09 05:07:12,196 INFO L130 BoogieDeclarations]: Found specification of procedure e100_intr [2024-11-09 05:07:12,196 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_intr [2024-11-09 05:07:12,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2024-11-09 05:07:12,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2024-11-09 05:07:12,197 INFO L130 BoogieDeclarations]: Found specification of procedure e100_nway_reset [2024-11-09 05:07:12,197 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_nway_reset [2024-11-09 05:07:12,197 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-11-09 05:07:12,198 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-11-09 05:07:12,198 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-09 05:07:12,198 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-09 05:07:12,198 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-09 05:07:12,199 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-09 05:07:12,199 INFO L130 BoogieDeclarations]: Found specification of procedure e100_netpoll [2024-11-09 05:07:12,199 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_netpoll [2024-11-09 05:07:12,199 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-09 05:07:12,199 INFO L130 BoogieDeclarations]: Found specification of procedure e100_clean_cbs [2024-11-09 05:07:12,199 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_clean_cbs [2024-11-09 05:07:12,199 INFO L130 BoogieDeclarations]: Found specification of procedure __e100_power_off [2024-11-09 05:07:12,200 INFO L138 BoogieDeclarations]: Found implementation of procedure __e100_power_off [2024-11-09 05:07:12,200 INFO L130 BoogieDeclarations]: Found specification of procedure e100_enable_irq [2024-11-09 05:07:12,200 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_enable_irq [2024-11-09 05:07:12,200 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-09 05:07:12,200 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-09 05:07:12,200 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-09 05:07:12,200 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-09 05:07:12,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-09 05:07:12,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-09 05:07:12,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-09 05:07:12,201 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 05:07:12,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_cb_lock_of_nic [2024-11-09 05:07:12,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_cb_lock_of_nic [2024-11-09 05:07:12,202 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-09 05:07:12,202 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-09 05:07:12,202 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-09 05:07:12,202 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-09 05:07:12,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-09 05:07:12,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-09 05:07:12,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-09 05:07:12,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-09 05:07:12,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-09 05:07:12,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-09 05:07:12,202 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2024-11-09 05:07:12,203 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2024-11-09 05:07:12,203 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-09 05:07:12,203 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-09 05:07:12,204 INFO L130 BoogieDeclarations]: Found specification of procedure e100_up [2024-11-09 05:07:12,204 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_up [2024-11-09 05:07:12,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-09 05:07:12,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-09 05:07:12,205 INFO L130 BoogieDeclarations]: Found specification of procedure e100_disable_irq [2024-11-09 05:07:12,206 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_disable_irq [2024-11-09 05:07:12,206 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 05:07:12,206 INFO L130 BoogieDeclarations]: Found specification of procedure e100_resume [2024-11-09 05:07:12,206 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_resume [2024-11-09 05:07:12,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-09 05:07:12,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-09 05:07:12,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-09 05:07:12,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-09 05:07:12,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-09 05:07:12,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-09 05:07:12,207 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 05:07:12,207 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-09 05:07:12,207 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-09 05:07:12,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_cmd_lock_of_nic [2024-11-09 05:07:12,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_cmd_lock_of_nic [2024-11-09 05:07:12,208 INFO L130 BoogieDeclarations]: Found specification of procedure e100_exec_cmd [2024-11-09 05:07:12,208 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_exec_cmd [2024-11-09 05:07:12,208 INFO L130 BoogieDeclarations]: Found specification of procedure __e100_shutdown [2024-11-09 05:07:12,208 INFO L138 BoogieDeclarations]: Found implementation of procedure __e100_shutdown [2024-11-09 05:07:12,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-09 05:07:12,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-09 05:07:12,209 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-09 05:07:12,209 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-09 05:07:12,209 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 05:07:12,209 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2024-11-09 05:07:12,209 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2024-11-09 05:07:12,209 INFO L130 BoogieDeclarations]: Found specification of procedure e100_exec_cb [2024-11-09 05:07:12,209 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_exec_cb [2024-11-09 05:07:12,209 INFO L130 BoogieDeclarations]: Found specification of procedure e100_remove [2024-11-09 05:07:12,209 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_remove [2024-11-09 05:07:12,210 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-09 05:07:12,210 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-09 05:07:12,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_cb_lock_of_nic [2024-11-09 05:07:12,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_cb_lock_of_nic [2024-11-09 05:07:12,210 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2024-11-09 05:07:12,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2024-11-09 05:07:12,210 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-09 05:07:12,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-09 05:07:12,210 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-09 05:07:12,210 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-09 05:07:12,211 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-09 05:07:12,211 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-09 05:07:12,211 INFO L130 BoogieDeclarations]: Found specification of procedure e100_rx_alloc_skb [2024-11-09 05:07:12,211 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_rx_alloc_skb [2024-11-09 05:07:12,211 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-09 05:07:12,211 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-09 05:07:12,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-09 05:07:12,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-09 05:07:12,211 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-09 05:07:12,211 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-09 05:07:12,212 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2024-11-09 05:07:12,212 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2024-11-09 05:07:12,212 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 05:07:12,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 05:07:12,212 INFO L130 BoogieDeclarations]: Found specification of procedure e100_down [2024-11-09 05:07:12,213 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_down [2024-11-09 05:07:12,213 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-09 05:07:12,213 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-09 05:07:12,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-09 05:07:12,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-09 05:07:12,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-09 05:07:12,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-09 05:07:12,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-09 05:07:12,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-09 05:07:12,214 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-09 05:07:12,214 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-09 05:07:12,214 INFO L130 BoogieDeclarations]: Found specification of procedure e100_tx_clean [2024-11-09 05:07:12,214 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_tx_clean [2024-11-09 05:07:12,215 INFO L130 BoogieDeclarations]: Found specification of procedure e100_start_receiver [2024-11-09 05:07:12,215 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_start_receiver [2024-11-09 05:07:12,215 INFO L130 BoogieDeclarations]: Found specification of procedure e100_hw_reset [2024-11-09 05:07:12,215 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_hw_reset [2024-11-09 05:07:12,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-09 05:07:12,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-09 05:07:12,215 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-09 05:07:12,216 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-09 05:07:12,216 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-09 05:07:12,216 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-09 05:07:12,216 INFO L130 BoogieDeclarations]: Found specification of procedure e100_hw_init [2024-11-09 05:07:12,216 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_hw_init [2024-11-09 05:07:12,216 INFO L130 BoogieDeclarations]: Found specification of procedure e100_set_eeprom [2024-11-09 05:07:12,216 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_set_eeprom [2024-11-09 05:07:12,217 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-09 05:07:12,217 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-09 05:07:12,217 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2024-11-09 05:07:12,217 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2024-11-09 05:07:12,217 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2024-11-09 05:07:12,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2024-11-09 05:07:12,219 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-09 05:07:12,219 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-09 05:07:12,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 05:07:12,220 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-11-09 05:07:12,220 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-11-09 05:07:12,220 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-09 05:07:12,220 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-09 05:07:12,220 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 05:07:12,220 INFO L130 BoogieDeclarations]: Found specification of procedure e100_self_test [2024-11-09 05:07:12,220 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_self_test [2024-11-09 05:07:12,220 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2024-11-09 05:07:12,221 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2024-11-09 05:07:12,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-09 05:07:12,221 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-09 05:07:12,221 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-09 05:07:12,221 INFO L130 BoogieDeclarations]: Found specification of procedure e100_alloc_cbs [2024-11-09 05:07:12,221 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_alloc_cbs [2024-11-09 05:07:12,221 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-09 05:07:12,222 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-09 05:07:12,222 INFO L130 BoogieDeclarations]: Found specification of procedure mii_link_ok [2024-11-09 05:07:12,222 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_link_ok [2024-11-09 05:07:12,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-09 05:07:12,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-09 05:07:12,222 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2024-11-09 05:07:12,223 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2024-11-09 05:07:12,224 INFO L130 BoogieDeclarations]: Found specification of procedure e100_xmit_frame [2024-11-09 05:07:12,224 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_xmit_frame [2024-11-09 05:07:12,224 INFO L130 BoogieDeclarations]: Found specification of procedure e100_get_regs_len [2024-11-09 05:07:12,224 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_get_regs_len [2024-11-09 05:07:12,224 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2024-11-09 05:07:12,224 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2024-11-09 05:07:12,224 INFO L130 BoogieDeclarations]: Found specification of procedure e100_rx_clean_list [2024-11-09 05:07:12,224 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_rx_clean_list [2024-11-09 05:07:12,225 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-09 05:07:12,225 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-09 05:07:12,225 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-09 05:07:12,225 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-09 05:07:12,225 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2024-11-09 05:07:12,225 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2024-11-09 05:07:12,225 INFO L130 BoogieDeclarations]: Found specification of procedure e100_io_resume [2024-11-09 05:07:12,225 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_io_resume [2024-11-09 05:07:12,225 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-09 05:07:12,225 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-09 05:07:12,225 INFO L130 BoogieDeclarations]: Found specification of procedure e100_loopback_test [2024-11-09 05:07:12,226 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_loopback_test [2024-11-09 05:07:12,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 05:07:12,226 INFO L130 BoogieDeclarations]: Found specification of procedure e100_rx_alloc_list [2024-11-09 05:07:12,226 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_rx_alloc_list [2024-11-09 05:07:12,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-09 05:07:12,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-09 05:07:12,226 INFO L130 BoogieDeclarations]: Found specification of procedure e100_eeprom_read [2024-11-09 05:07:12,226 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_eeprom_read [2024-11-09 05:07:12,226 INFO L130 BoogieDeclarations]: Found specification of procedure e100_shutdown [2024-11-09 05:07:12,226 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_shutdown [2024-11-09 05:07:12,227 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-09 05:07:12,227 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-09 05:07:12,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_cmd_lock_of_nic [2024-11-09 05:07:12,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_cmd_lock_of_nic [2024-11-09 05:07:12,227 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-09 05:07:12,227 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-09 05:07:12,227 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~X~~u16~0~TO~~u16~0 [2024-11-09 05:07:12,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~X~~u16~0~TO~~u16~0 [2024-11-09 05:07:12,227 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-11-09 05:07:12,227 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-11-09 05:07:12,227 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-09 05:07:12,228 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-09 05:07:12,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-09 05:07:12,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-09 05:07:12,231 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-09 05:07:12,231 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-09 05:07:12,231 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-09 05:07:12,232 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-09 05:07:12,232 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-09 05:07:12,232 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-09 05:07:12,232 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_ctrl_hw [2024-11-09 05:07:12,232 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_ctrl_hw [2024-11-09 05:07:12,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 05:07:12,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-09 05:07:12,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-09 05:07:12,233 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2024-11-09 05:07:12,233 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2024-11-09 05:07:13,428 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 05:07:13,433 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 05:07:13,713 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;