./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--natsemi--natsemi.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c7c6ca5d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--natsemi--natsemi.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 2528ab0154bfd45dbc6e33de3a31029199c439afce343ebf61a330fa9c381cd3 --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-09 04:55:27,759 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 04:55:27,816 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-09 04:55:27,825 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 04:55:27,826 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 04:55:27,852 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 04:55:27,853 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 04:55:27,853 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 04:55:27,854 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 04:55:27,854 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 04:55:27,854 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 04:55:27,855 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 04:55:27,855 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 04:55:27,856 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 04:55:27,856 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 04:55:27,856 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 04:55:27,856 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 04:55:27,857 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 04:55:27,857 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 04:55:27,857 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 04:55:27,858 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 04:55:27,858 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 04:55:27,858 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 04:55:27,858 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 04:55:27,859 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 04:55:27,859 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 04:55:27,859 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 04:55:27,859 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 04:55:27,860 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 04:55:27,860 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 04:55:27,860 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 04:55:27,860 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 04:55:27,861 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 04:55:27,861 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-09 04:55:27,861 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 04:55:27,861 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 04:55:27,862 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 04:55:27,874 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 04:55:27,875 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 04:55:27,875 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2528ab0154bfd45dbc6e33de3a31029199c439afce343ebf61a330fa9c381cd3 [2024-11-09 04:55:28,049 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 04:55:28,073 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 04:55:28,075 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 04:55:28,076 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 04:55:28,080 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 04:55:28,081 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--natsemi--natsemi.ko-entry_point.cil.out.i [2024-11-09 04:55:29,587 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 04:55:30,102 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 04:55:30,103 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--natsemi--natsemi.ko-entry_point.cil.out.i [2024-11-09 04:55:30,153 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9ca4e5b41/10581167099e4d1498132a5457aba22b/FLAGd84d9b272 [2024-11-09 04:55:30,168 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9ca4e5b41/10581167099e4d1498132a5457aba22b [2024-11-09 04:55:30,172 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 04:55:30,173 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 04:55:30,175 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 04:55:30,175 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 04:55:30,180 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 04:55:30,180 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 04:55:30" (1/1) ... [2024-11-09 04:55:30,181 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6269062b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:55:30, skipping insertion in model container [2024-11-09 04:55:30,181 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 04:55:30" (1/1) ... [2024-11-09 04:55:30,340 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 04:55:32,062 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--natsemi--natsemi.ko-entry_point.cil.out.i[313663,313676] [2024-11-09 04:55:32,115 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 04:55:32,246 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 04:55:32,354 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"); [5569] [2024-11-09 04:55:32,356 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)); [5576] [2024-11-09 04:55:32,356 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"); [5584-5585] [2024-11-09 04:55:32,362 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [5763] [2024-11-09 04:55:32,364 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5771] [2024-11-09 04:55:32,365 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [5778] [2024-11-09 04:55:32,365 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5785] [2024-11-09 04:55:32,374 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)); [5982-5983] [2024-11-09 04:55:32,376 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)); [6011-6012] [2024-11-09 04:55:32,378 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" (108), "i" (12UL)); [6041-6042] [2024-11-09 04:55:32,378 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" (120), "i" (12UL)); [6071-6072] [2024-11-09 04:55:32,385 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)); [6302-6303] [2024-11-09 04:55:32,385 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6308] [2024-11-09 04:55:32,457 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8322] [2024-11-09 04:55:32,502 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)(& np->rx_skbuff) + ((unsigned long )np->cur_rx & 31UL)) [8447] [2024-11-09 04:55:32,552 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/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10705/dscv_tempdir/dscv/ri/43_2a/drivers/net/ethernet/natsemi/natsemi.c"), "i" (3315), "i" (12UL)); [9740-9741] [2024-11-09 04:55:32,573 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--natsemi--natsemi.ko-entry_point.cil.out.i[313663,313676] [2024-11-09 04:55:32,581 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 04:55:32,762 INFO L204 MainTranslator]: Completed translation [2024-11-09 04:55:32,763 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:55:32 WrapperNode [2024-11-09 04:55:32,763 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 04:55:32,764 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 04:55:32,764 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 04:55:32,764 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 04:55:32,770 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:55:32" (1/1) ... [2024-11-09 04:55:32,894 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:55:32" (1/1) ... [2024-11-09 04:55:33,057 INFO L138 Inliner]: procedures = 323, calls = 2249, calls flagged for inlining = 156, calls inlined = 136, statements flattened = 5722 [2024-11-09 04:55:33,058 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 04:55:33,059 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 04:55:33,059 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 04:55:33,059 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 04:55:33,069 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:55:32" (1/1) ... [2024-11-09 04:55:33,070 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:55:32" (1/1) ... [2024-11-09 04:55:33,111 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:55:32" (1/1) ... [2024-11-09 04:55:33,822 INFO L175 MemorySlicer]: Split 1067 memory accesses to 28 slices as follows [1, 16, 5, 2, 5, 5, 2, 748, 2, 3, 4, 3, 2, 4, 2, 2, 1, 8, 5, 9, 5, 9, 2, 9, 8, 9, 43, 153]. 70 percent of accesses are in the largest equivalence class. The 101 initializations are split as follows [0, 0, 0, 0, 5, 5, 0, 20, 2, 3, 4, 3, 2, 4, 2, 2, 1, 8, 5, 8, 5, 8, 0, 6, 8, 0, 0, 0]. The 540 writes are split as follows [0, 16, 2, 1, 0, 0, 1, 323, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 43, 153]. [2024-11-09 04:55:33,823 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:55:32" (1/1) ... [2024-11-09 04:55:33,823 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:55:32" (1/1) ... [2024-11-09 04:55:33,968 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:55:32" (1/1) ... [2024-11-09 04:55:33,998 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:55:32" (1/1) ... [2024-11-09 04:55:34,043 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:55:32" (1/1) ... [2024-11-09 04:55:34,070 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:55:32" (1/1) ... [2024-11-09 04:55:34,123 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 04:55:34,125 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 04:55:34,125 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 04:55:34,125 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 04:55:34,126 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:55:32" (1/1) ... [2024-11-09 04:55:34,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 04:55:34,145 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-09 04:55:34,162 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-09 04:55:34,164 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-09 04:55:34,202 INFO L130 BoogieDeclarations]: Found specification of procedure drain_rx [2024-11-09 04:55:34,203 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_rx [2024-11-09 04:55:34,203 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2024-11-09 04:55:34,203 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2024-11-09 04:55:34,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_3 [2024-11-09 04:55:34,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_3 [2024-11-09 04:55:34,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-09 04:55:34,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-09 04:55:34,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-09 04:55:34,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-09 04:55:34,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-09 04:55:34,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-09 04:55:34,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-09 04:55:34,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-09 04:55:34,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-09 04:55:34,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-09 04:55:34,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-09 04:55:34,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-09 04:55:34,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-09 04:55:34,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-09 04:55:34,205 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-09 04:55:34,205 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-09 04:55:34,205 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-09 04:55:34,205 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-09 04:55:34,205 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-09 04:55:34,205 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-09 04:55:34,205 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-09 04:55:34,205 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-09 04:55:34,205 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-09 04:55:34,205 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-09 04:55:34,205 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-09 04:55:34,205 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-09 04:55:34,206 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-09 04:55:34,206 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-09 04:55:34,206 INFO L130 BoogieDeclarations]: Found specification of procedure miiport_write [2024-11-09 04:55:34,206 INFO L138 BoogieDeclarations]: Found implementation of procedure miiport_write [2024-11-09 04:55:34,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-09 04:55:34,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-09 04:55:34,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-09 04:55:34,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-09 04:55:34,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-09 04:55:34,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-09 04:55:34,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-09 04:55:34,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-09 04:55:34,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-09 04:55:34,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-09 04:55:34,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-09 04:55:34,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-09 04:55:34,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-09 04:55:34,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-09 04:55:34,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-09 04:55:34,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-09 04:55:34,209 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-09 04:55:34,209 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-09 04:55:34,209 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-09 04:55:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-09 04:55:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-09 04:55:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-09 04:55:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-09 04:55:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-09 04:55:34,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-09 04:55:34,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-09 04:55:34,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-09 04:55:34,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-09 04:55:34,211 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-09 04:55:34,211 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-09 04:55:34,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-09 04:55:34,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-09 04:55:34,211 INFO L130 BoogieDeclarations]: Found specification of procedure switch_port_external [2024-11-09 04:55:34,212 INFO L138 BoogieDeclarations]: Found implementation of procedure switch_port_external [2024-11-09 04:55:34,212 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-09 04:55:34,212 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-09 04:55:34,212 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-11-09 04:55:34,212 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-11-09 04:55:34,213 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_done [2024-11-09 04:55:34,213 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_done [2024-11-09 04:55:34,213 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-09 04:55:34,213 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-09 04:55:34,214 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-09 04:55:34,214 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-09 04:55:34,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-09 04:55:34,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-09 04:55:34,215 INFO L130 BoogieDeclarations]: Found specification of procedure get_stats [2024-11-09 04:55:34,216 INFO L138 BoogieDeclarations]: Found implementation of procedure get_stats [2024-11-09 04:55:34,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 04:55:34,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 04:55:34,216 INFO L130 BoogieDeclarations]: Found specification of procedure reinit_rx [2024-11-09 04:55:34,216 INFO L138 BoogieDeclarations]: Found implementation of procedure reinit_rx [2024-11-09 04:55:34,216 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-11-09 04:55:34,216 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-11-09 04:55:34,216 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2024-11-09 04:55:34,217 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2024-11-09 04:55:34,217 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-09 04:55:34,217 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-09 04:55:34,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-09 04:55:34,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-09 04:55:34,217 INFO L130 BoogieDeclarations]: Found specification of procedure reinit_ring [2024-11-09 04:55:34,218 INFO L138 BoogieDeclarations]: Found implementation of procedure reinit_ring [2024-11-09 04:55:34,218 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-09 04:55:34,218 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-09 04:55:34,218 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-09 04:55:34,218 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-09 04:55:34,218 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-09 04:55:34,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-09 04:55:34,218 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-09 04:55:34,218 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-09 04:55:34,218 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2024-11-09 04:55:34,218 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2024-11-09 04:55:34,218 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-09 04:55:34,218 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-09 04:55:34,218 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_change_mtu [2024-11-09 04:55:34,219 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_change_mtu [2024-11-09 04:55:34,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-09 04:55:34,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-09 04:55:34,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-09 04:55:34,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-09 04:55:34,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-09 04:55:34,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-09 04:55:34,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-09 04:55:34,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-09 04:55:34,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-09 04:55:34,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-09 04:55:34,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-09 04:55:34,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-09 04:55:34,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-09 04:55:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-09 04:55:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-09 04:55:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-09 04:55:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-09 04:55:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-09 04:55:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-09 04:55:34,222 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-09 04:55:34,222 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-09 04:55:34,222 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-09 04:55:34,223 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-09 04:55:34,223 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-09 04:55:34,223 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-09 04:55:34,223 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-09 04:55:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-09 04:55:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-09 04:55:34,224 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-09 04:55:34,224 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-09 04:55:34,224 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-09 04:55:34,224 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-09 04:55:34,224 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-09 04:55:34,224 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-09 04:55:34,224 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-09 04:55:34,225 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-09 04:55:34,225 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-09 04:55:34,225 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-09 04:55:34,225 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-09 04:55:34,225 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-09 04:55:34,225 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-09 04:55:34,225 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-09 04:55:34,225 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-09 04:55:34,226 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-09 04:55:34,226 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-09 04:55:34,226 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-09 04:55:34,226 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-09 04:55:34,226 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-09 04:55:34,226 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-09 04:55:34,227 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-09 04:55:34,227 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-09 04:55:34,227 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-09 04:55:34,227 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-09 04:55:34,227 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-09 04:55:34,227 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-09 04:55:34,227 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-09 04:55:34,227 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 04:55:34,228 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 04:55:34,228 INFO L130 BoogieDeclarations]: Found specification of procedure init_registers [2024-11-09 04:55:34,228 INFO L138 BoogieDeclarations]: Found implementation of procedure init_registers [2024-11-09 04:55:34,228 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-09 04:55:34,228 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-09 04:55:34,228 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-09 04:55:34,228 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-09 04:55:34,228 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-09 04:55:34,229 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-09 04:55:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2024-11-09 04:55:34,229 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2024-11-09 04:55:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 04:55:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure switch_port_internal [2024-11-09 04:55:34,230 INFO L138 BoogieDeclarations]: Found implementation of procedure switch_port_internal [2024-11-09 04:55:34,230 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-09 04:55:34,230 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-09 04:55:34,230 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2024-11-09 04:55:34,230 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2024-11-09 04:55:34,230 INFO L130 BoogieDeclarations]: Found specification of procedure dump_ring [2024-11-09 04:55:34,230 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_ring [2024-11-09 04:55:34,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-09 04:55:34,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-09 04:55:34,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-09 04:55:34,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-09 04:55:34,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-09 04:55:34,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-09 04:55:34,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-09 04:55:34,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-09 04:55:34,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-09 04:55:34,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-09 04:55:34,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-09 04:55:34,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-09 04:55:34,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-09 04:55:34,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-09 04:55:34,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-09 04:55:34,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-09 04:55:34,232 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-09 04:55:34,233 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-09 04:55:34,233 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-09 04:55:34,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-09 04:55:34,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-09 04:55:34,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-09 04:55:34,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-09 04:55:34,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-09 04:55:34,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-09 04:55:34,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-09 04:55:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-09 04:55:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-09 04:55:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-09 04:55:34,235 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-09 04:55:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-09 04:55:34,235 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-09 04:55:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-09 04:55:34,235 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-09 04:55:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-09 04:55:34,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-09 04:55:34,236 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-09 04:55:34,236 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-09 04:55:34,236 INFO L130 BoogieDeclarations]: Found specification of procedure __set_rx_mode [2024-11-09 04:55:34,236 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_rx_mode [2024-11-09 04:55:34,236 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-09 04:55:34,236 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-09 04:55:34,236 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-09 04:55:34,236 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-09 04:55:34,236 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 04:55:34,236 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-09 04:55:34,236 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-09 04:55:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2024-11-09 04:55:34,237 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2024-11-09 04:55:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-09 04:55:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-09 04:55:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-09 04:55:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-09 04:55:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-09 04:55:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-09 04:55:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-09 04:55:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-09 04:55:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-09 04:55:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-09 04:55:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-09 04:55:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-09 04:55:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-09 04:55:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-09 04:55:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-09 04:55:34,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-09 04:55:34,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-09 04:55:34,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-09 04:55:34,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-09 04:55:34,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-09 04:55:34,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-09 04:55:34,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-09 04:55:34,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-09 04:55:34,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-09 04:55:34,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-09 04:55:34,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-09 04:55:34,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-09 04:55:34,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-09 04:55:34,241 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-09 04:55:34,242 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-09 04:55:34,242 INFO L130 BoogieDeclarations]: Found specification of procedure intr_handler [2024-11-09 04:55:34,242 INFO L138 BoogieDeclarations]: Found implementation of procedure intr_handler [2024-11-09 04:55:34,242 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_read [2024-11-09 04:55:34,242 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_read [2024-11-09 04:55:34,244 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-09 04:55:34,244 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-09 04:55:34,245 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-09 04:55:34,245 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-09 04:55:34,245 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-09 04:55:34,245 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-09 04:55:34,245 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_stop_rxtx [2024-11-09 04:55:34,245 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_stop_rxtx [2024-11-09 04:55:34,245 INFO L130 BoogieDeclarations]: Found specification of procedure __get_stats [2024-11-09 04:55:34,245 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_stats [2024-11-09 04:55:34,245 INFO L130 BoogieDeclarations]: Found specification of procedure ns_tx_timeout [2024-11-09 04:55:34,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_tx_timeout [2024-11-09 04:55:34,246 INFO L130 BoogieDeclarations]: Found specification of procedure set_bufsize [2024-11-09 04:55:34,246 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bufsize [2024-11-09 04:55:34,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-09 04:55:34,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-09 04:55:34,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-09 04:55:34,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-09 04:55:34,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-09 04:55:34,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-09 04:55:34,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-09 04:55:34,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-09 04:55:34,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-09 04:55:34,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-09 04:55:34,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-09 04:55:34,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-09 04:55:34,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-09 04:55:34,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-09 04:55:34,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-09 04:55:34,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-09 04:55:34,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-09 04:55:34,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-09 04:55:34,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-09 04:55:34,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-09 04:55:34,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-09 04:55:34,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-09 04:55:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-09 04:55:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-09 04:55:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-09 04:55:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-09 04:55:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-09 04:55:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-09 04:55:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2024-11-09 04:55:34,248 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2024-11-09 04:55:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-09 04:55:34,248 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-09 04:55:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_reset [2024-11-09 04:55:34,248 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_reset [2024-11-09 04:55:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-09 04:55:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-09 04:55:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-09 04:55:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-09 04:55:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-09 04:55:34,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-09 04:55:34,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-09 04:55:34,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-09 04:55:34,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-09 04:55:34,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-09 04:55:34,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-09 04:55:34,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-09 04:55:34,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-09 04:55:34,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-09 04:55:34,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-09 04:55:34,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-09 04:55:34,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-09 04:55:34,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-09 04:55:34,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-09 04:55:34,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-09 04:55:34,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-09 04:55:34,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-09 04:55:34,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-09 04:55:34,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-09 04:55:34,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-09 04:55:34,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-09 04:55:34,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-09 04:55:34,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-09 04:55:34,250 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_2 [2024-11-09 04:55:34,250 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_2 [2024-11-09 04:55:34,251 INFO L130 BoogieDeclarations]: Found specification of procedure drain_ring [2024-11-09 04:55:34,251 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_ring [2024-11-09 04:55:34,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-09 04:55:34,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-09 04:55:34,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-09 04:55:34,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-09 04:55:34,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-09 04:55:34,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-09 04:55:34,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-09 04:55:34,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-09 04:55:34,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-09 04:55:34,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-09 04:55:34,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-09 04:55:34,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-09 04:55:34,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-09 04:55:34,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-09 04:55:34,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-09 04:55:34,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-09 04:55:34,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-09 04:55:34,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-09 04:55:34,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-09 04:55:34,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-09 04:55:34,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-09 04:55:34,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-09 04:55:34,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-09 04:55:34,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-09 04:55:34,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-09 04:55:34,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-09 04:55:34,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-09 04:55:34,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-09 04:55:34,253 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2024-11-09 04:55:34,254 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2024-11-09 04:55:34,254 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-09 04:55:34,254 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-09 04:55:34,254 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-09 04:55:34,254 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-09 04:55:34,254 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-09 04:55:34,254 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-09 04:55:34,254 INFO L130 BoogieDeclarations]: Found specification of procedure move_int_phy [2024-11-09 04:55:34,254 INFO L138 BoogieDeclarations]: Found implementation of procedure move_int_phy [2024-11-09 04:55:34,254 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_ioctl [2024-11-09 04:55:34,254 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_ioctl [2024-11-09 04:55:34,255 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-09 04:55:34,255 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-09 04:55:34,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-09 04:55:34,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-09 04:55:34,255 INFO L130 BoogieDeclarations]: Found specification of procedure enable_wol_mode [2024-11-09 04:55:34,255 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_wol_mode [2024-11-09 04:55:34,255 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_resume [2024-11-09 04:55:34,255 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_resume [2024-11-09 04:55:34,255 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_remove1 [2024-11-09 04:55:34,255 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_remove1 [2024-11-09 04:55:34,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-09 04:55:34,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-09 04:55:34,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-09 04:55:34,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-09 04:55:34,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-09 04:55:34,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-09 04:55:34,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-09 04:55:34,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-09 04:55:34,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-09 04:55:34,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-09 04:55:34,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-09 04:55:34,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-09 04:55:34,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-09 04:55:34,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-09 04:55:34,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-09 04:55:34,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-09 04:55:34,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-09 04:55:34,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-09 04:55:34,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-09 04:55:34,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-09 04:55:34,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-09 04:55:34,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-09 04:55:34,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-09 04:55:34,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-09 04:55:34,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-09 04:55:34,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-09 04:55:34,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-09 04:55:34,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-09 04:55:34,257 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev16 [2024-11-09 04:55:34,257 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev16 [2024-11-09 04:55:34,257 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2024-11-09 04:55:34,257 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2024-11-09 04:55:34,257 INFO L130 BoogieDeclarations]: Found specification of procedure init_ring [2024-11-09 04:55:34,257 INFO L138 BoogieDeclarations]: Found implementation of procedure init_ring [2024-11-09 04:55:34,257 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-09 04:55:34,257 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-09 04:55:34,257 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2024-11-09 04:55:34,257 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2024-11-09 04:55:34,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-09 04:55:34,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-09 04:55:34,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-09 04:55:34,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-09 04:55:34,258 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_irq_disable [2024-11-09 04:55:34,258 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_irq_disable [2024-11-09 04:55:34,258 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2024-11-09 04:55:34,258 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2024-11-09 04:55:34,258 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 04:55:34,258 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2024-11-09 04:55:34,258 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2024-11-09 04:55:34,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-09 04:55:34,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-09 04:55:34,258 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev8 [2024-11-09 04:55:34,258 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev8 [2024-11-09 04:55:34,258 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 04:55:34,258 INFO L130 BoogieDeclarations]: Found specification of procedure mii_getbit [2024-11-09 04:55:34,258 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_getbit [2024-11-09 04:55:34,259 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-11-09 04:55:34,259 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-11-09 04:55:34,259 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-09 04:55:34,259 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-09 04:55:34,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-09 04:55:34,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-09 04:55:34,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-09 04:55:34,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-09 04:55:34,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-09 04:55:34,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-09 04:55:34,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-09 04:55:34,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-09 04:55:34,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-09 04:55:34,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-09 04:55:34,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-09 04:55:34,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-09 04:55:34,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-09 04:55:34,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-09 04:55:34,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-09 04:55:34,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-09 04:55:34,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-09 04:55:34,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-09 04:55:34,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-09 04:55:34,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-09 04:55:34,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-09 04:55:34,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-09 04:55:34,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-09 04:55:34,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-09 04:55:34,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-09 04:55:34,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-09 04:55:34,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-09 04:55:34,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-09 04:55:34,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-09 04:55:34,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-09 04:55:34,266 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2024-11-09 04:55:34,266 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2024-11-09 04:55:34,266 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-09 04:55:34,267 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-09 04:55:34,267 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2024-11-09 04:55:34,267 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2024-11-09 04:55:34,267 INFO L130 BoogieDeclarations]: Found specification of procedure ns_ioaddr [2024-11-09 04:55:34,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_ioaddr [2024-11-09 04:55:34,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_3 [2024-11-09 04:55:34,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_3 [2024-11-09 04:55:34,267 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-09 04:55:34,267 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-09 04:55:34,267 INFO L130 BoogieDeclarations]: Found specification of procedure mii_send_bits [2024-11-09 04:55:34,267 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_send_bits [2024-11-09 04:55:34,268 INFO L130 BoogieDeclarations]: Found specification of procedure refill_rx [2024-11-09 04:55:34,268 INFO L138 BoogieDeclarations]: Found implementation of procedure refill_rx [2024-11-09 04:55:34,268 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_poll_controller [2024-11-09 04:55:34,268 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_poll_controller [2024-11-09 04:55:34,268 INFO L130 BoogieDeclarations]: Found specification of procedure check_link [2024-11-09 04:55:34,268 INFO L138 BoogieDeclarations]: Found implementation of procedure check_link [2024-11-09 04:55:34,268 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-11-09 04:55:34,268 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-11-09 04:55:34,268 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2024-11-09 04:55:34,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2024-11-09 04:55:34,269 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2024-11-09 04:55:34,269 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2024-11-09 04:55:34,269 INFO L130 BoogieDeclarations]: Found specification of procedure drain_tx [2024-11-09 04:55:34,269 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_tx [2024-11-09 04:55:34,269 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_irq_enable [2024-11-09 04:55:34,269 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_irq_enable [2024-11-09 04:55:34,269 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-09 04:55:34,269 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-09 04:55:34,269 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-09 04:55:34,269 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-09 04:55:34,269 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-09 04:55:34,270 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-09 04:55:34,270 INFO L130 BoogieDeclarations]: Found specification of procedure init_phy_fixup [2024-11-09 04:55:34,270 INFO L138 BoogieDeclarations]: Found implementation of procedure init_phy_fixup [2024-11-09 04:55:34,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-09 04:55:34,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-09 04:55:34,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-09 04:55:34,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-09 04:55:34,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-09 04:55:34,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-09 04:55:34,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-09 04:55:34,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-09 04:55:34,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-09 04:55:34,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-09 04:55:34,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-09 04:55:34,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-09 04:55:34,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-09 04:55:34,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-09 04:55:34,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-09 04:55:34,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-09 04:55:34,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-09 04:55:34,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-09 04:55:34,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-09 04:55:34,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-09 04:55:34,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-09 04:55:34,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-09 04:55:34,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-09 04:55:34,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-09 04:55:34,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-09 04:55:34,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-09 04:55:34,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-09 04:55:34,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-09 04:55:34,273 INFO L130 BoogieDeclarations]: Found specification of procedure miiport_read [2024-11-09 04:55:34,273 INFO L138 BoogieDeclarations]: Found implementation of procedure miiport_read [2024-11-09 04:55:34,273 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2024-11-09 04:55:34,273 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2024-11-09 04:55:34,274 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-09 04:55:34,274 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-09 04:55:34,274 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2024-11-09 04:55:34,274 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2024-11-09 04:55:34,274 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_result [2024-11-09 04:55:34,274 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_result [2024-11-09 04:55:34,274 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 04:55:34,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 04:55:35,025 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 04:55:35,038 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 04:55:51,481 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-09 04:55:58,928 INFO L? ?]: Removed 2667 outVars from TransFormulas that were not future-live. [2024-11-09 04:55:58,929 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 04:55:58,988 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 04:55:58,988 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 04:55:58,989 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 04:55:58 BoogieIcfgContainer [2024-11-09 04:55:58,989 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 04:55:58,992 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 04:55:58,993 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 04:55:58,996 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 04:55:58,996 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 04:55:30" (1/3) ... [2024-11-09 04:55:58,996 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2d0998c4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 04:55:58, skipping insertion in model container [2024-11-09 04:55:58,998 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:55:32" (2/3) ... [2024-11-09 04:55:58,998 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2d0998c4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 04:55:58, skipping insertion in model container [2024-11-09 04:55:58,998 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 04:55:58" (3/3) ... [2024-11-09 04:55:58,999 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--natsemi--natsemi.ko-entry_point.cil.out.i [2024-11-09 04:55:59,014 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 04:55:59,015 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-09 04:55:59,116 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 04:55:59,123 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@6e55bd6b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 04:55:59,124 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-09 04:55:59,141 INFO L276 IsEmpty]: Start isEmpty. Operand has 2932 states, 2120 states have (on average 1.3900943396226415) internal successors, (2947), 2154 states have internal predecessors, (2947), 695 states have call successors, (695), 116 states have call predecessors, (695), 115 states have return successors, (687), 682 states have call predecessors, (687), 687 states have call successors, (687) [2024-11-09 04:55:59,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-09 04:55:59,173 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:55:59,174 INFO L215 NwaCegarLoop]: trace histogram [11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 5, 5, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:55:59,175 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:55:59,183 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:55:59,183 INFO L85 PathProgramCache]: Analyzing trace with hash 1196584906, now seen corresponding path program 1 times [2024-11-09 04:55:59,193 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 04:55:59,193 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1751454718] [2024-11-09 04:55:59,193 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:55:59,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 04:56:16,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,418 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-09 04:56:17,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,503 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 04:56:17,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,516 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-09 04:56:17,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,527 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-09 04:56:17,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,546 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 04:56:17,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,552 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-09 04:56:17,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,560 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-09 04:56:17,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,573 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 04:56:17,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-09 04:56:17,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,588 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-09 04:56:17,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,603 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 04:56:17,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-09 04:56:17,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,618 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-09 04:56:17,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 04:56:17,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,640 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-09 04:56:17,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-09 04:56:17,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,666 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 04:56:17,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,672 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-09 04:56:17,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,679 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-09 04:56:17,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,694 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 04:56:17,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,701 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-09 04:56:17,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-09 04:56:17,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,726 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 04:56:17,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,733 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-09 04:56:17,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,741 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-11-09 04:56:17,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 04:56:17,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,760 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-09 04:56:17,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,770 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-09 04:56:17,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,784 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 04:56:17,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,791 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-09 04:56:17,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,800 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-09 04:56:17,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,815 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 04:56:17,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,821 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-09 04:56:17,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,934 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-09 04:56:17,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,943 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 04:56:17,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-09 04:56:17,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,957 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 04:56:17,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-09 04:56:17,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 04:56:17,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,982 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-09 04:56:17,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:17,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 04:56:18,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:18,007 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-09 04:56:18,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:18,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 04:56:18,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:18,024 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2024-11-09 04:56:18,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:18,034 INFO L134 CoverageAnalysis]: Checked inductivity of 860 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 860 trivial. 0 not checked. [2024-11-09 04:56:18,036 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 04:56:18,036 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1751454718] [2024-11-09 04:56:18,036 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1751454718] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:56:18,036 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 04:56:18,037 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-09 04:56:18,038 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2027631284] [2024-11-09 04:56:18,038 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:56:18,044 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-09 04:56:18,045 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 04:56:18,072 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-09 04:56:18,077 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2024-11-09 04:56:18,089 INFO L87 Difference]: Start difference. First operand has 2932 states, 2120 states have (on average 1.3900943396226415) internal successors, (2947), 2154 states have internal predecessors, (2947), 695 states have call successors, (695), 116 states have call predecessors, (695), 115 states have return successors, (687), 682 states have call predecessors, (687), 687 states have call successors, (687) Second operand has 6 states, 6 states have (on average 8.833333333333334) internal successors, (53), 3 states have internal predecessors, (53), 2 states have call successors, (22), 5 states have call predecessors, (22), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2024-11-09 04:56:22,187 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:56:26,537 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []