./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74d90f81-da77-4c5a-983c-7646f9edc26c/bin/uautomizer-verify-uCwYo4JHxu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74d90f81-da77-4c5a-983c-7646f9edc26c/bin/uautomizer-verify-uCwYo4JHxu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74d90f81-da77-4c5a-983c-7646f9edc26c/bin/uautomizer-verify-uCwYo4JHxu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74d90f81-da77-4c5a-983c-7646f9edc26c/bin/uautomizer-verify-uCwYo4JHxu/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74d90f81-da77-4c5a-983c-7646f9edc26c/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74d90f81-da77-4c5a-983c-7646f9edc26c/bin/uautomizer-verify-uCwYo4JHxu --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 32400077bd58ef429554bf20e5dee2496af007ed227216a7520dc478c29bc6dc --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 07:39:12,187 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 07:39:12,262 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74d90f81-da77-4c5a-983c-7646f9edc26c/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-19 07:39:12,268 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 07:39:12,268 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 07:39:12,309 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 07:39:12,314 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 07:39:12,315 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 07:39:12,316 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 07:39:12,321 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 07:39:12,322 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 07:39:12,323 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 07:39:12,324 INFO L153 SettingsManager]: * Use SBE=true [2023-11-19 07:39:12,325 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 07:39:12,326 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 07:39:12,326 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 07:39:12,327 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 07:39:12,327 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 07:39:12,328 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 07:39:12,328 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 07:39:12,329 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 07:39:12,330 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 07:39:12,331 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 07:39:12,331 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-19 07:39:12,332 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 07:39:12,332 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 07:39:12,333 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 07:39:12,333 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 07:39:12,334 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 07:39:12,334 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-19 07:39:12,335 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 07:39:12,336 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-19 07:39:12,336 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 07:39:12,337 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-19 07:39:12,337 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 07:39:12,337 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-19 07:39:12,338 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_74d90f81-da77-4c5a-983c-7646f9edc26c/bin/uautomizer-verify-uCwYo4JHxu/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74d90f81-da77-4c5a-983c-7646f9edc26c/bin/uautomizer-verify-uCwYo4JHxu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 32400077bd58ef429554bf20e5dee2496af007ed227216a7520dc478c29bc6dc [2023-11-19 07:39:12,673 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 07:39:12,702 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 07:39:12,705 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 07:39:12,706 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 07:39:12,707 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 07:39:12,709 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74d90f81-da77-4c5a-983c-7646f9edc26c/bin/uautomizer-verify-uCwYo4JHxu/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i [2023-11-19 07:39:15,816 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 07:39:16,832 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 07:39:16,833 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74d90f81-da77-4c5a-983c-7646f9edc26c/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i [2023-11-19 07:39:16,895 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74d90f81-da77-4c5a-983c-7646f9edc26c/bin/uautomizer-verify-uCwYo4JHxu/data/bea46fc7c/6bff55ed249d408aa5842c88f3f6e84a/FLAGdde366671 [2023-11-19 07:39:16,917 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74d90f81-da77-4c5a-983c-7646f9edc26c/bin/uautomizer-verify-uCwYo4JHxu/data/bea46fc7c/6bff55ed249d408aa5842c88f3f6e84a [2023-11-19 07:39:16,920 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 07:39:16,922 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 07:39:16,932 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 07:39:16,934 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 07:39:16,941 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 07:39:16,942 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:39:16" (1/1) ... [2023-11-19 07:39:16,943 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e8f2d4a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:39:16, skipping insertion in model container [2023-11-19 07:39:16,943 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:39:16" (1/1) ... [2023-11-19 07:39:17,194 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 07:39:20,991 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_74d90f81-da77-4c5a-983c-7646f9edc26c/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i[371868,371881] [2023-11-19 07:39:21,060 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 07:39:21,198 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 07:39:21,422 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"); [5457] [2023-11-19 07:39:21,424 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)); [5464] [2023-11-19 07:39:21,425 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 %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [5472-5473] [2023-11-19 07:39:21,426 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [5486] [2023-11-19 07:39:21,448 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)); [5869-5870] [2023-11-19 07:39:21,451 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)); [5898-5899] [2023-11-19 07:39:21,455 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/skbuff.h"), "i" (1696), "i" (12UL)); [5973-5974] [2023-11-19 07:39:21,461 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" (507), "i" (12UL)); [6113-6114] [2023-11-19 07:39:21,462 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6119] [2023-11-19 07:39:21,469 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [6264] [2023-11-19 07:39:21,469 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6267] [2023-11-19 07:39:21,470 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6270] [2023-11-19 07:39:21,470 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6273] [2023-11-19 07:39:21,471 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [6284] [2023-11-19 07:39:21,472 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6287] [2023-11-19 07:39:21,472 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6290] [2023-11-19 07:39:21,473 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6293] [2023-11-19 07:39:21,474 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [6304] [2023-11-19 07:39:21,474 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6307] [2023-11-19 07:39:21,475 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6310] [2023-11-19 07:39:21,476 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6313] [2023-11-19 07:39:21,476 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [6324] [2023-11-19 07:39:21,477 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6327] [2023-11-19 07:39:21,478 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6330] [2023-11-19 07:39:21,478 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6333] [2023-11-19 07:39:21,554 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7791] [2023-11-19 07:39:21,560 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7862] [2023-11-19 07:39:21,569 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7968] [2023-11-19 07:39:21,766 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9884] [2023-11-19 07:39:21,892 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_74d90f81-da77-4c5a-983c-7646f9edc26c/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i[371868,371881] [2023-11-19 07:39:21,909 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 07:39:22,398 WARN L675 CHandler]: The function __bad_size_call_parameter is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:39:22,398 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:39:22,409 INFO L206 MainTranslator]: Completed translation [2023-11-19 07:39:22,411 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:39:22 WrapperNode [2023-11-19 07:39:22,411 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 07:39:22,413 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 07:39:22,413 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 07:39:22,413 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 07:39:22,423 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:39:22" (1/1) ... [2023-11-19 07:39:22,588 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:39:22" (1/1) ... [2023-11-19 07:39:22,991 INFO L138 Inliner]: procedures = 372, calls = 4544, calls flagged for inlining = 182, calls inlined = 172, statements flattened = 8364 [2023-11-19 07:39:22,992 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 07:39:22,993 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 07:39:22,994 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 07:39:22,995 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 07:39:23,005 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:39:22" (1/1) ... [2023-11-19 07:39:23,005 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:39:22" (1/1) ... [2023-11-19 07:39:23,099 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:39:22" (1/1) ... [2023-11-19 07:39:23,100 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:39:22" (1/1) ... [2023-11-19 07:39:23,345 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:39:22" (1/1) ... [2023-11-19 07:39:23,394 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:39:22" (1/1) ... [2023-11-19 07:39:23,432 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:39:22" (1/1) ... [2023-11-19 07:39:23,456 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:39:22" (1/1) ... [2023-11-19 07:39:23,510 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 07:39:23,511 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 07:39:23,512 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 07:39:23,512 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 07:39:23,513 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:39:22" (1/1) ... [2023-11-19 07:39:23,520 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 07:39:23,534 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74d90f81-da77-4c5a-983c-7646f9edc26c/bin/uautomizer-verify-uCwYo4JHxu/z3 [2023-11-19 07:39:23,547 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74d90f81-da77-4c5a-983c-7646f9edc26c/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 07:39:23,565 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74d90f81-da77-4c5a-983c-7646f9edc26c/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 07:39:23,597 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_do_ioctl [2023-11-19 07:39:23,599 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_do_ioctl [2023-11-19 07:39:23,600 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_disable_cam_entry_post [2023-11-19 07:39:23,600 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_disable_cam_entry_post [2023-11-19 07:39:23,600 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-19 07:39:23,601 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-19 07:39:23,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-19 07:39:23,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-19 07:39:23,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-19 07:39:23,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-19 07:39:23,602 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-19 07:39:23,602 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-19 07:39:23,602 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2023-11-19 07:39:23,603 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2023-11-19 07:39:23,603 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put [2023-11-19 07:39:23,603 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put [2023-11-19 07:39:23,603 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_drv_probe [2023-11-19 07:39:23,603 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_drv_probe [2023-11-19 07:39:23,603 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_write [2023-11-19 07:39:23,604 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_write [2023-11-19 07:39:23,604 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-11-19 07:39:23,604 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-11-19 07:39:23,604 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_select_mii [2023-11-19 07:39:23,604 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_select_mii [2023-11-19 07:39:23,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2023-11-19 07:39:23,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2023-11-19 07:39:23,605 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_to_edmac [2023-11-19 07:39:23,605 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_to_edmac [2023-11-19 07:39:23,605 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_read [2023-11-19 07:39:23,605 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_read [2023-11-19 07:39:23,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-19 07:39:23,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-19 07:39:23,606 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_write [2023-11-19 07:39:23,606 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_write [2023-11-19 07:39:23,606 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2023-11-19 07:39:23,606 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2023-11-19 07:39:23,606 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2023-11-19 07:39:23,607 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_disable_cam_entry_table [2023-11-19 07:39:23,607 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_disable_cam_entry_table [2023-11-19 07:39:23,608 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-11-19 07:39:23,608 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-11-19 07:39:23,609 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_vtag_index [2023-11-19 07:39:23,609 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_vtag_index [2023-11-19 07:39:23,609 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_edtrr_trns [2023-11-19 07:39:23,609 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_edtrr_trns [2023-11-19 07:39:23,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-19 07:39:23,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-19 07:39:23,610 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_giga [2023-11-19 07:39:23,610 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_giga [2023-11-19 07:39:23,611 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2023-11-19 07:39:23,611 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2023-11-19 07:39:23,611 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-19 07:39:23,611 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-19 07:39:23,612 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-11-19 07:39:23,612 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-11-19 07:39:23,612 INFO L130 BoogieDeclarations]: Found specification of procedure devm_ioremap_resource [2023-11-19 07:39:23,612 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_ioremap_resource [2023-11-19 07:39:23,612 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-19 07:39:23,612 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-19 07:39:23,613 INFO L130 BoogieDeclarations]: Found specification of procedure bb_clr [2023-11-19 07:39:23,613 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_clr [2023-11-19 07:39:23,613 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 07:39:23,613 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 07:39:23,614 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rx_mode [2023-11-19 07:39:23,614 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rx_mode [2023-11-19 07:39:23,615 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_sync [2023-11-19 07:39:23,615 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_sync [2023-11-19 07:39:23,615 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_duplex [2023-11-19 07:39:23,615 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_duplex [2023-11-19 07:39:23,615 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2023-11-19 07:39:23,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2023-11-19 07:39:23,615 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-11-19 07:39:23,616 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-11-19 07:39:23,616 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_post_reg_offset [2023-11-19 07:39:23,616 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_post_reg_offset [2023-11-19 07:39:23,616 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-11-19 07:39:23,616 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-11-19 07:39:23,616 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset_r8a7740 [2023-11-19 07:39:23,616 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset_r8a7740 [2023-11-19 07:39:23,617 INFO L130 BoogieDeclarations]: Found specification of procedure of_property_read_bool [2023-11-19 07:39:23,617 INFO L138 BoogieDeclarations]: Found implementation of procedure of_property_read_bool [2023-11-19 07:39:23,617 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset_giga [2023-11-19 07:39:23,617 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset_giga [2023-11-19 07:39:23,617 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2023-11-19 07:39:23,618 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2023-11-19 07:39:23,618 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_free_dma_buffer [2023-11-19 07:39:23,618 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_free_dma_buffer [2023-11-19 07:39:23,618 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-11-19 07:39:23,619 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-11-19 07:39:23,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-19 07:39:23,619 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_busy [2023-11-19 07:39:23,619 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_busy [2023-11-19 07:39:23,619 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_r8a777x [2023-11-19 07:39:23,619 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_r8a777x [2023-11-19 07:39:23,620 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-11-19 07:39:23,620 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-11-19 07:39:23,621 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2023-11-19 07:39:23,621 INFO L138 BoogieDeclarations]: Found implementation of procedure phys_to_virt [2023-11-19 07:39:23,621 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2023-11-19 07:39:23,621 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2023-11-19 07:39:23,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-19 07:39:23,621 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_resume [2023-11-19 07:39:23,621 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_resume [2023-11-19 07:39:23,622 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2023-11-19 07:39:23,622 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2023-11-19 07:39:23,622 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-11-19 07:39:23,622 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-11-19 07:39:23,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2023-11-19 07:39:23,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2023-11-19 07:39:23,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-19 07:39:23,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-19 07:39:23,623 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-19 07:39:23,623 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-19 07:39:23,624 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tx_timeout [2023-11-19 07:39:23,625 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tx_timeout [2023-11-19 07:39:23,625 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2023-11-19 07:39:23,625 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2023-11-19 07:39:23,625 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_runtime_nop [2023-11-19 07:39:23,626 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_runtime_nop [2023-11-19 07:39:23,626 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2023-11-19 07:39:23,626 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2023-11-19 07:39:23,626 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-19 07:39:23,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-19 07:39:23,746 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_ring_free [2023-11-19 07:39:23,746 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_ring_free [2023-11-19 07:39:23,746 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2023-11-19 07:39:23,747 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2023-11-19 07:39:23,747 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-19 07:39:23,747 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-19 07:39:23,747 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2023-11-19 07:39:23,747 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2023-11-19 07:39:23,747 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2023-11-19 07:39:23,747 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2023-11-19 07:39:23,747 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2023-11-19 07:39:23,748 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2023-11-19 07:39:23,748 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_open [2023-11-19 07:39:23,748 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_open [2023-11-19 07:39:23,748 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2023-11-19 07:39:23,748 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2023-11-19 07:39:23,748 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-11-19 07:39:23,748 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-11-19 07:39:23,748 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-11-19 07:39:23,748 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-11-19 07:39:23,749 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-11-19 07:39:23,749 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-11-19 07:39:23,749 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-19 07:39:23,749 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-19 07:39:23,749 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset [2023-11-19 07:39:23,749 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset [2023-11-19 07:39:23,749 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_suspend [2023-11-19 07:39:23,749 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_suspend [2023-11-19 07:39:23,749 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-19 07:39:23,750 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_sync [2023-11-19 07:39:23,750 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_sync [2023-11-19 07:39:23,750 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-19 07:39:23,750 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-19 07:39:23,750 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_read_entry [2023-11-19 07:39:23,750 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_read_entry [2023-11-19 07:39:23,750 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-11-19 07:39:23,750 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-11-19 07:39:23,751 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_txfree [2023-11-19 07:39:23,751 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_txfree [2023-11-19 07:39:23,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-19 07:39:23,751 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_start_xmit [2023-11-19 07:39:23,751 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_start_xmit [2023-11-19 07:39:23,751 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2023-11-19 07:39:23,751 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2023-11-19 07:39:23,751 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_rcv_snd_disable [2023-11-19 07:39:23,751 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_rcv_snd_disable [2023-11-19 07:39:23,752 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2023-11-19 07:39:23,752 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2023-11-19 07:39:23,752 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2023-11-19 07:39:23,752 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2023-11-19 07:39:23,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 07:39:23,752 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_nway_reset [2023-11-19 07:39:23,752 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_nway_reset [2023-11-19 07:39:23,752 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_drv_remove [2023-11-19 07:39:23,752 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_drv_remove [2023-11-19 07:39:23,753 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-11-19 07:39:23,753 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-11-19 07:39:23,753 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-19 07:39:23,753 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-19 07:39:23,753 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_close [2023-11-19 07:39:23,753 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_close [2023-11-19 07:39:23,753 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_read [2023-11-19 07:39:23,753 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_read [2023-11-19 07:39:23,754 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_soft_swap [2023-11-19 07:39:23,754 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_soft_swap [2023-11-19 07:39:23,754 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-19 07:39:23,754 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-19 07:39:23,754 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_is_rz_fast_ether [2023-11-19 07:39:23,754 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_is_rz_fast_ether [2023-11-19 07:39:23,754 INFO L130 BoogieDeclarations]: Found specification of procedure bb_set [2023-11-19 07:39:23,754 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_set [2023-11-19 07:39:23,756 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2023-11-19 07:39:23,756 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2023-11-19 07:39:23,756 INFO L130 BoogieDeclarations]: Found specification of procedure sh_get_mdio [2023-11-19 07:39:23,756 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_get_mdio [2023-11-19 07:39:23,756 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_find_entry [2023-11-19 07:39:23,756 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_find_entry [2023-11-19 07:39:23,756 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-19 07:39:23,757 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-19 07:39:23,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-11-19 07:39:23,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-11-19 07:39:23,757 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-19 07:39:23,757 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-19 07:39:23,757 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_dev_init [2023-11-19 07:39:23,757 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_dev_init [2023-11-19 07:39:23,757 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_stats [2023-11-19 07:39:23,757 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_stats [2023-11-19 07:39:23,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 07:39:23,758 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_vlan_rx_kill_vid [2023-11-19 07:39:23,758 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_vlan_rx_kill_vid [2023-11-19 07:39:23,758 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_sh7724 [2023-11-19 07:39:23,758 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_sh7724 [2023-11-19 07:39:23,758 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2023-11-19 07:39:23,758 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2023-11-19 07:39:23,758 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_dev_exit [2023-11-19 07:39:23,758 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_dev_exit [2023-11-19 07:39:23,759 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_disable [2023-11-19 07:39:23,759 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_disable [2023-11-19 07:39:23,759 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_adjust_link [2023-11-19 07:39:23,759 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_adjust_link [2023-11-19 07:39:23,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-19 07:39:23,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-19 07:39:23,759 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_vlan_rx_add_vid [2023-11-19 07:39:23,759 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_vlan_rx_add_vid [2023-11-19 07:39:23,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-11-19 07:39:23,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-11-19 07:39:23,760 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_ring_init [2023-11-19 07:39:23,760 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_ring_init [2023-11-19 07:39:23,760 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_idle [2023-11-19 07:39:23,760 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_idle [2023-11-19 07:39:23,760 INFO L130 BoogieDeclarations]: Found specification of procedure __sh_eth_get_regs [2023-11-19 07:39:23,760 INFO L138 BoogieDeclarations]: Found implementation of procedure __sh_eth_get_regs [2023-11-19 07:39:23,760 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-19 07:39:23,760 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_purge_mcast [2023-11-19 07:39:23,761 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_purge_mcast [2023-11-19 07:39:23,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-11-19 07:39:23,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-11-19 07:39:23,761 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2023-11-19 07:39:23,761 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2023-11-19 07:39:23,761 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 07:39:23,761 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2023-11-19 07:39:23,761 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2023-11-19 07:39:23,761 INFO L130 BoogieDeclarations]: Found specification of procedure update_mac_address [2023-11-19 07:39:23,762 INFO L138 BoogieDeclarations]: Found implementation of procedure update_mac_address [2023-11-19 07:39:23,762 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-19 07:39:23,762 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-19 07:39:23,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-19 07:39:23,762 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-19 07:39:23,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2023-11-19 07:39:23,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2023-11-19 07:39:23,765 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-19 07:39:23,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-19 07:39:23,766 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2023-11-19 07:39:23,766 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2023-11-19 07:39:23,767 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_reset [2023-11-19 07:39:23,767 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_reset [2023-11-19 07:39:23,768 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_is_gether [2023-11-19 07:39:23,769 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_is_gether [2023-11-19 07:39:23,769 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-11-19 07:39:23,775 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-11-19 07:39:23,775 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_sh7757 [2023-11-19 07:39:23,775 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_sh7757 [2023-11-19 07:39:23,775 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_receive_align [2023-11-19 07:39:23,775 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_receive_align [2023-11-19 07:39:23,775 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_rcv_snd_enable [2023-11-19 07:39:23,775 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_rcv_snd_enable [2023-11-19 07:39:23,776 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_offset [2023-11-19 07:39:23,776 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_offset [2023-11-19 07:39:23,776 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2023-11-19 07:39:23,776 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2023-11-19 07:39:23,776 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_gether [2023-11-19 07:39:23,776 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_gether [2023-11-19 07:39:23,776 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_regs_len [2023-11-19 07:39:23,776 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_regs_len [2023-11-19 07:39:23,776 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2023-11-19 07:39:23,777 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2023-11-19 07:39:23,777 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-19 07:39:23,777 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-19 07:39:23,777 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_update_stat [2023-11-19 07:39:23,777 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_update_stat [2023-11-19 07:39:23,777 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-19 07:39:23,777 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-19 07:39:23,777 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2023-11-19 07:39:23,777 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2023-11-19 07:39:23,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 07:39:23,778 INFO L130 BoogieDeclarations]: Found specification of procedure sh_mdio_release [2023-11-19 07:39:23,778 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_mdio_release [2023-11-19 07:39:23,778 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_write_entry [2023-11-19 07:39:23,794 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_write_entry [2023-11-19 07:39:23,795 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_post_bit [2023-11-19 07:39:23,795 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_post_bit [2023-11-19 07:39:23,795 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 07:39:23,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 07:39:23,795 INFO L130 BoogieDeclarations]: Found specification of procedure free_mdio_bitbang [2023-11-19 07:39:23,795 INFO L138 BoogieDeclarations]: Found implementation of procedure free_mdio_bitbang [2023-11-19 07:39:23,796 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-19 07:39:23,796 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-19 07:39:24,867 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 07:39:24,876 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 07:39:25,625 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;