./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-usb-smsc95xx.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3289d67d 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-usb-smsc95xx.cil.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 81007b1d742f027747be9b525fc18b28f43885637f2e3001eda4f4679abc042c --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-3289d67-m [2024-11-16 22:03:36,224 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-16 22:03:36,285 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-16 22:03:36,291 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-16 22:03:36,292 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-16 22:03:36,316 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-16 22:03:36,317 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-16 22:03:36,317 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-16 22:03:36,318 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-16 22:03:36,319 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-16 22:03:36,320 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-16 22:03:36,320 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-16 22:03:36,320 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-16 22:03:36,321 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-16 22:03:36,322 INFO L153 SettingsManager]: * Use SBE=true [2024-11-16 22:03:36,323 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-16 22:03:36,323 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-16 22:03:36,323 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-16 22:03:36,323 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-16 22:03:36,323 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-16 22:03:36,324 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-16 22:03:36,328 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-16 22:03:36,329 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-16 22:03:36,329 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-16 22:03:36,329 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-16 22:03:36,329 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-16 22:03:36,329 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-16 22:03:36,329 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-16 22:03:36,330 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-16 22:03:36,330 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 22:03:36,330 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-16 22:03:36,330 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-16 22:03:36,330 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-16 22:03:36,331 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-16 22:03:36,331 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-16 22:03:36,331 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-16 22:03:36,331 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-16 22:03:36,331 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-16 22:03:36,332 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-16 22:03:36,332 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 81007b1d742f027747be9b525fc18b28f43885637f2e3001eda4f4679abc042c [2024-11-16 22:03:36,594 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-16 22:03:36,619 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-16 22:03:36,625 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-16 22:03:36,627 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-16 22:03:36,627 INFO L274 PluginConnector]: CDTParser initialized [2024-11-16 22:03:36,628 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-usb-smsc95xx.cil.i [2024-11-16 22:03:37,987 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-16 22:03:38,574 INFO L384 CDTParser]: Found 1 translation units. [2024-11-16 22:03:38,574 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-usb-smsc95xx.cil.i [2024-11-16 22:03:38,619 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/80fd9dcf9/6fffae93630344fbaf3d9e9bde3c3243/FLAGb039ba6ff [2024-11-16 22:03:39,056 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/80fd9dcf9/6fffae93630344fbaf3d9e9bde3c3243 [2024-11-16 22:03:39,059 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-16 22:03:39,060 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-16 22:03:39,061 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-16 22:03:39,061 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-16 22:03:39,076 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-16 22:03:39,082 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 10:03:39" (1/1) ... [2024-11-16 22:03:39,083 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3cb2427d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:03:39, skipping insertion in model container [2024-11-16 22:03:39,083 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 10:03:39" (1/1) ... [2024-11-16 22:03:39,222 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-16 22:03:42,299 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-usb-smsc95xx.cil.i[348095,348108] [2024-11-16 22:03:42,303 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-usb-smsc95xx.cil.i[348264,348277] [2024-11-16 22:03:42,303 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-usb-smsc95xx.cil.i[348431,348444] [2024-11-16 22:03:42,304 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-usb-smsc95xx.cil.i[348599,348612] [2024-11-16 22:03:42,319 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 22:03:42,358 INFO L200 MainTranslator]: Completed pre-run [2024-11-16 22:03:42,546 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1,%0\n adcl $0xffff,%0": "=r" (sum): "r" (sum << 16), "0" (sum & 4294901760U)); [5513] [2024-11-16 22:03:42,561 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/usb/smsc95xx.c"), "i" (84), "i" (12UL)); [5769-5770] [2024-11-16 22:03:42,563 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/usb/smsc95xx.c"), "i" (111), "i" (12UL)); [5809-5810] [2024-11-16 22:03:42,568 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/usb/smsc95xx.c"), "i" (344), "i" (12UL)); [6161-6162] [2024-11-16 22:03:42,569 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/usb/smsc95xx.c"), "i" (345), "i" (12UL)); [6172-6173] [2024-11-16 22:03:42,570 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/usb/smsc95xx.c"), "i" (382), "i" (12UL)); [6241-6242] [2024-11-16 22:03:42,571 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/usb/smsc95xx.c"), "i" (383), "i" (12UL)); [6252-6253] [2024-11-16 22:03:42,650 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/usb/smsc95xx.c"), "i" (1678), "i" (12UL)); [8606-8607] [2024-11-16 22:03:42,658 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/usb/smsc95xx.c"), "i" (1827), "i" (12UL)); [8880-8881] [2024-11-16 22:03:42,716 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-usb-smsc95xx.cil.i[348095,348108] [2024-11-16 22:03:42,717 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-usb-smsc95xx.cil.i[348264,348277] [2024-11-16 22:03:42,717 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-usb-smsc95xx.cil.i[348431,348444] [2024-11-16 22:03:42,718 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-usb-smsc95xx.cil.i[348599,348612] [2024-11-16 22:03:42,724 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 22:03:43,019 INFO L204 MainTranslator]: Completed translation [2024-11-16 22:03:43,020 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:03:43 WrapperNode [2024-11-16 22:03:43,020 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-16 22:03:43,021 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-16 22:03:43,022 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-16 22:03:43,022 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-16 22:03:43,031 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:03:43" (1/1) ... [2024-11-16 22:03:43,157 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:03:43" (1/1) ... [2024-11-16 22:03:43,475 INFO L138 Inliner]: procedures = 390, calls = 3060, calls flagged for inlining = 184, calls inlined = 169, statements flattened = 7900 [2024-11-16 22:03:43,477 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-16 22:03:43,478 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-16 22:03:43,478 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-16 22:03:43,478 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-16 22:03:43,487 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:03:43" (1/1) ... [2024-11-16 22:03:43,488 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:03:43" (1/1) ... [2024-11-16 22:03:43,517 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:03:43" (1/1) ... [2024-11-16 22:03:44,224 INFO L175 MemorySlicer]: Split 1319 memory accesses to 27 slices as follows [217, 1, 2, 19, 1, 1, 2, 10, 8, 10, 8, 53, 3, 10, 16, 1, 23, 40, 2, 2, 3, 2, 876, 2, 4, 1, 2]. 66 percent of accesses are in the largest equivalence class. The 19 initializations are split as follows [0, 1, 2, 0, 0, 0, 0, 0, 8, 0, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]. The 776 writes are split as follows [186, 0, 0, 19, 1, 0, 1, 5, 0, 5, 0, 44, 1, 5, 1, 0, 18, 17, 1, 1, 1, 1, 465, 2, 1, 0, 1]. [2024-11-16 22:03:44,225 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:03:43" (1/1) ... [2024-11-16 22:03:44,225 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:03:43" (1/1) ... [2024-11-16 22:03:44,392 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:03:43" (1/1) ... [2024-11-16 22:03:44,406 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:03:43" (1/1) ... [2024-11-16 22:03:44,446 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:03:43" (1/1) ... [2024-11-16 22:03:44,481 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:03:43" (1/1) ... [2024-11-16 22:03:44,530 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-16 22:03:44,531 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-16 22:03:44,532 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-16 22:03:44,532 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-16 22:03:44,532 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:03:43" (1/1) ... [2024-11-16 22:03:44,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 22:03:44,545 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 22:03:44,563 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) [2024-11-16 22:03:44,570 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 [2024-11-16 22:03:44,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-16 22:03:44,608 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-16 22:03:44,608 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_nway_reset [2024-11-16 22:03:44,609 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_nway_reset [2024-11-16 22:03:44,609 INFO L130 BoogieDeclarations]: Found specification of procedure smsc95xx_link_reset [2024-11-16 22:03:44,609 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc95xx_link_reset [2024-11-16 22:03:44,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-16 22:03:44,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-16 22:03:44,610 INFO L130 BoogieDeclarations]: Found specification of procedure smsc_crc [2024-11-16 22:03:44,610 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc_crc [2024-11-16 22:03:44,610 INFO L130 BoogieDeclarations]: Found specification of procedure smsc95xx_ethtool_getregslen [2024-11-16 22:03:44,610 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc95xx_ethtool_getregslen [2024-11-16 22:03:44,610 INFO L130 BoogieDeclarations]: Found specification of procedure __smsc95xx_mdio_write [2024-11-16 22:03:44,611 INFO L138 BoogieDeclarations]: Found implementation of procedure __smsc95xx_mdio_write [2024-11-16 22:03:44,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-16 22:03:44,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-16 22:03:44,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_61 [2024-11-16 22:03:44,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_61 [2024-11-16 22:03:44,611 INFO L130 BoogieDeclarations]: Found specification of procedure smsc95xx_write_reg_nopm [2024-11-16 22:03:44,611 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc95xx_write_reg_nopm [2024-11-16 22:03:44,611 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2024-11-16 22:03:44,611 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2024-11-16 22:03:44,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_smsc95xx_driver_exit_6_2 [2024-11-16 22:03:44,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_smsc95xx_driver_exit_6_2 [2024-11-16 22:03:44,612 INFO L130 BoogieDeclarations]: Found specification of procedure smsc95xx_enable_phy_wakeup_interrupts [2024-11-16 22:03:44,612 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc95xx_enable_phy_wakeup_interrupts [2024-11-16 22:03:44,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-16 22:03:44,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-16 22:03:44,612 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-16 22:03:44,612 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-16 22:03:44,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-16 22:03:44,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-16 22:03:44,612 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-16 22:03:44,612 INFO L130 BoogieDeclarations]: Found specification of procedure smsc95xx_write_reg [2024-11-16 22:03:44,612 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc95xx_write_reg [2024-11-16 22:03:44,612 INFO L130 BoogieDeclarations]: Found specification of procedure smsc95xx_rx_csum_offload [2024-11-16 22:03:44,613 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc95xx_rx_csum_offload [2024-11-16 22:03:44,613 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-16 22:03:44,613 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-16 22:03:44,613 INFO L130 BoogieDeclarations]: Found specification of procedure smsc95xx_read_reg_nopm [2024-11-16 22:03:44,613 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc95xx_read_reg_nopm [2024-11-16 22:03:44,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-16 22:03:44,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-16 22:03:44,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-16 22:03:44,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-16 22:03:44,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-16 22:03:44,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-16 22:03:44,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-16 22:03:44,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-16 22:03:44,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-16 22:03:44,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-16 22:03:44,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-16 22:03:44,617 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-16 22:03:44,617 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-16 22:03:44,617 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-16 22:03:44,617 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-16 22:03:44,617 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-16 22:03:44,618 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-16 22:03:44,618 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-16 22:03:44,618 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-16 22:03:44,618 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-16 22:03:44,618 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-16 22:03:44,618 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-16 22:03:44,618 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-16 22:03:44,618 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-16 22:03:44,618 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-16 22:03:44,618 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-16 22:03:44,618 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-16 22:03:44,618 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_resume [2024-11-16 22:03:44,618 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_resume [2024-11-16 22:03:44,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-16 22:03:44,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-16 22:03:44,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-16 22:03:44,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-16 22:03:44,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-16 22:03:44,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-16 22:03:44,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-16 22:03:44,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-16 22:03:44,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-16 22:03:44,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-16 22:03:44,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-16 22:03:44,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-16 22:03:44,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-16 22:03:44,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-16 22:03:44,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-16 22:03:44,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-16 22:03:44,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-16 22:03:44,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-16 22:03:44,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-16 22:03:44,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-16 22:03:44,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-16 22:03:44,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-16 22:03:44,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-16 22:03:44,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-16 22:03:44,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-16 22:03:44,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-16 22:03:44,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-16 22:03:44,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-16 22:03:44,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-16 22:03:44,622 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_tx_timeout [2024-11-16 22:03:44,622 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_tx_timeout [2024-11-16 22:03:44,623 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-16 22:03:44,623 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-16 22:03:44,623 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-16 22:03:44,623 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-16 22:03:44,623 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-16 22:03:44,624 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-16 22:03:44,624 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-16 22:03:44,624 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-16 22:03:44,624 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-16 22:03:44,624 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-16 22:03:44,624 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-16 22:03:44,624 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-16 22:03:44,624 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-16 22:03:44,624 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-16 22:03:44,625 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-16 22:03:44,625 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-16 22:03:44,625 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-16 22:03:44,625 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-16 22:03:44,625 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-16 22:03:44,626 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-16 22:03:44,626 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-16 22:03:44,626 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-16 22:03:44,626 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-16 22:03:44,626 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-16 22:03:44,626 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-16 22:03:44,626 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-16 22:03:44,627 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-16 22:03:44,627 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2024-11-16 22:03:44,627 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2024-11-16 22:03:44,627 INFO L130 BoogieDeclarations]: Found specification of procedure smsc95xx_mdio_write_nopm [2024-11-16 22:03:44,627 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc95xx_mdio_write_nopm [2024-11-16 22:03:44,627 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-16 22:03:44,627 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-16 22:03:44,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-16 22:03:44,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-16 22:03:44,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-16 22:03:44,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-16 22:03:44,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-16 22:03:44,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-16 22:03:44,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-16 22:03:44,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-16 22:03:44,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-16 22:03:44,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-16 22:03:44,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-16 22:03:44,629 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-16 22:03:44,629 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-16 22:03:44,629 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-16 22:03:44,629 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-16 22:03:44,629 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-16 22:03:44,629 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-16 22:03:44,629 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-16 22:03:44,629 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-16 22:03:44,629 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-16 22:03:44,629 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-16 22:03:44,629 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-16 22:03:44,629 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-16 22:03:44,629 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-16 22:03:44,629 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-16 22:03:44,629 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-16 22:03:44,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-16 22:03:44,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-16 22:03:44,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-16 22:03:44,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-16 22:03:44,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-16 22:03:44,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-16 22:03:44,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-16 22:03:44,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-16 22:03:44,631 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-16 22:03:44,632 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-16 22:03:44,632 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-16 22:03:44,632 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-16 22:03:44,632 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-16 22:03:44,633 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-16 22:03:44,633 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-16 22:03:44,633 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-16 22:03:44,633 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-16 22:03:44,633 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-16 22:03:44,633 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-16 22:03:44,633 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-16 22:03:44,633 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-16 22:03:44,633 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-16 22:03:44,634 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-16 22:03:44,634 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-16 22:03:44,634 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-16 22:03:44,634 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-16 22:03:44,634 INFO L130 BoogieDeclarations]: Found specification of procedure smsc95xx_ethtool_get_eeprom_len [2024-11-16 22:03:44,634 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc95xx_ethtool_get_eeprom_len [2024-11-16 22:03:44,634 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2024-11-16 22:03:44,634 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2024-11-16 22:03:44,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-16 22:03:44,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-16 22:03:44,635 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-16 22:03:44,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-16 22:03:44,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-16 22:03:44,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-16 22:03:44,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-16 22:03:44,635 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-16 22:03:44,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-16 22:03:44,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-16 22:03:44,635 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-16 22:03:44,636 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-16 22:03:44,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-16 22:03:44,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-16 22:03:44,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-16 22:03:44,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-16 22:03:44,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-16 22:03:44,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-16 22:03:44,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-16 22:03:44,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-16 22:03:44,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-16 22:03:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-16 22:03:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-16 22:03:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-16 22:03:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-16 22:03:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-16 22:03:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-16 22:03:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-16 22:03:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-16 22:03:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-16 22:03:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-16 22:03:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-16 22:03:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-16 22:03:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-16 22:03:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-16 22:03:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-16 22:03:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-16 22:03:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-16 22:03:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-16 22:03:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure smsc95xx_start_rx_path [2024-11-16 22:03:44,638 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc95xx_start_rx_path [2024-11-16 22:03:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-16 22:03:44,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-16 22:03:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_open [2024-11-16 22:03:44,638 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_open [2024-11-16 22:03:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure __smsc95xx_write_reg [2024-11-16 22:03:44,638 INFO L138 BoogieDeclarations]: Found implementation of procedure __smsc95xx_write_reg [2024-11-16 22:03:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure smsc95xx_set_features [2024-11-16 22:03:44,639 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc95xx_set_features [2024-11-16 22:03:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-16 22:03:44,639 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-16 22:03:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure smsc95xx_wait_eeprom [2024-11-16 22:03:44,639 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc95xx_wait_eeprom [2024-11-16 22:03:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-16 22:03:44,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-16 22:03:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure __smsc95xx_read_reg [2024-11-16 22:03:44,639 INFO L138 BoogieDeclarations]: Found implementation of procedure __smsc95xx_read_reg [2024-11-16 22:03:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2024-11-16 22:03:44,639 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2024-11-16 22:03:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-16 22:03:44,639 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-16 22:03:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-16 22:03:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-16 22:03:44,640 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-16 22:03:44,640 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-16 22:03:44,640 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-16 22:03:44,640 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-16 22:03:44,640 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-16 22:03:44,640 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-16 22:03:44,640 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-16 22:03:44,640 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-16 22:03:44,643 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-16 22:03:44,643 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-16 22:03:44,643 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-16 22:03:44,643 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-16 22:03:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-16 22:03:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-16 22:03:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-16 22:03:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-16 22:03:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-16 22:03:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-16 22:03:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-16 22:03:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-16 22:03:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-16 22:03:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-16 22:03:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-16 22:03:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-16 22:03:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-16 22:03:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-16 22:03:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-16 22:03:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-16 22:03:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-16 22:03:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-16 22:03:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-16 22:03:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-16 22:03:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-16 22:03:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-16 22:03:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-16 22:03:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-16 22:03:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-16 22:03:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-16 22:03:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-16 22:03:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-16 22:03:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-16 22:03:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-16 22:03:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-16 22:03:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-16 22:03:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-16 22:03:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-16 22:03:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-16 22:03:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-16 22:03:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-16 22:03:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-16 22:03:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-16 22:03:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-16 22:03:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-16 22:03:44,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-16 22:03:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2024-11-16 22:03:44,646 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2024-11-16 22:03:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-16 22:03:44,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-16 22:03:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure smsc95xx_reset [2024-11-16 22:03:44,647 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc95xx_reset [2024-11-16 22:03:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u8~0~X~~u16~0~X~~u16~0~X~$Pointer$~X~~u16~0~TO~int [2024-11-16 22:03:44,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u8~0~X~~u16~0~X~~u16~0~X~$Pointer$~X~~u16~0~TO~int [2024-11-16 22:03:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_stop [2024-11-16 22:03:44,647 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_stop [2024-11-16 22:03:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mac_cr_lock_of_smsc95xx_priv [2024-11-16 22:03:44,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mac_cr_lock_of_smsc95xx_priv [2024-11-16 22:03:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure smsc95xx_read_reg [2024-11-16 22:03:44,656 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc95xx_read_reg [2024-11-16 22:03:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-16 22:03:44,657 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-16 22:03:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-16 22:03:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-16 22:03:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-16 22:03:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-16 22:03:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-16 22:03:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-16 22:03:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-16 22:03:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-16 22:03:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-16 22:03:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-16 22:03:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-16 22:03:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-16 22:03:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-16 22:03:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-16 22:03:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-16 22:03:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-16 22:03:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-16 22:03:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-16 22:03:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-16 22:03:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-16 22:03:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-16 22:03:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-16 22:03:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-16 22:03:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-16 22:03:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-16 22:03:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-16 22:03:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-16 22:03:44,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-16 22:03:44,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-16 22:03:44,659 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-16 22:03:44,659 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-16 22:03:44,659 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-16 22:03:44,659 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-16 22:03:44,659 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-16 22:03:44,659 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-16 22:03:44,659 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-16 22:03:44,659 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-16 22:03:44,659 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-16 22:03:44,659 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-16 22:03:44,659 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-16 22:03:44,659 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-16 22:03:44,659 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-16 22:03:44,659 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-16 22:03:44,662 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-16 22:03:44,662 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-16 22:03:44,662 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-16 22:03:44,662 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-16 22:03:44,662 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-16 22:03:44,663 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-16 22:03:44,663 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-16 22:03:44,663 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-16 22:03:44,663 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-16 22:03:44,663 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-16 22:03:44,663 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-16 22:03:44,663 INFO L130 BoogieDeclarations]: Found specification of procedure smsc95xx_mdio_write [2024-11-16 22:03:44,663 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc95xx_mdio_write [2024-11-16 22:03:44,663 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-16 22:03:44,663 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-16 22:03:44,663 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-16 22:03:44,663 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-16 22:03:44,663 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-16 22:03:44,663 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-16 22:03:44,663 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-16 22:03:44,663 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-16 22:03:44,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-16 22:03:44,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-16 22:03:44,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-16 22:03:44,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-16 22:03:44,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-16 22:03:44,666 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-16 22:03:44,666 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-16 22:03:44,666 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-16 22:03:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-16 22:03:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-16 22:03:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-16 22:03:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-16 22:03:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-16 22:03:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-16 22:03:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-16 22:03:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-16 22:03:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-16 22:03:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-16 22:03:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-16 22:03:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-16 22:03:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-16 22:03:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-16 22:03:44,668 INFO L130 BoogieDeclarations]: Found specification of procedure smsc95xx_enter_suspend1 [2024-11-16 22:03:44,668 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc95xx_enter_suspend1 [2024-11-16 22:03:44,668 INFO L130 BoogieDeclarations]: Found specification of procedure smsc95xx_enter_suspend2 [2024-11-16 22:03:44,668 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc95xx_enter_suspend2 [2024-11-16 22:03:44,668 INFO L130 BoogieDeclarations]: Found specification of procedure smsc95xx_read_eeprom [2024-11-16 22:03:44,668 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc95xx_read_eeprom [2024-11-16 22:03:44,668 INFO L130 BoogieDeclarations]: Found specification of procedure smsc95xx_set_multicast [2024-11-16 22:03:44,668 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc95xx_set_multicast [2024-11-16 22:03:44,673 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_start_offset [2024-11-16 22:03:44,673 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_start_offset [2024-11-16 22:03:44,673 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-11-16 22:03:44,673 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-11-16 22:03:44,673 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-16 22:03:44,673 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-16 22:03:44,673 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-16 22:03:44,674 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-16 22:03:44,674 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-16 22:03:44,674 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-16 22:03:44,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-16 22:03:44,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-16 22:03:44,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-16 22:03:44,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-16 22:03:44,674 INFO L130 BoogieDeclarations]: Found specification of procedure smsc95xx_mdio_read [2024-11-16 22:03:44,674 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc95xx_mdio_read [2024-11-16 22:03:44,674 INFO L130 BoogieDeclarations]: Found specification of procedure __smsc95xx_phy_wait_not_busy [2024-11-16 22:03:44,674 INFO L138 BoogieDeclarations]: Found implementation of procedure __smsc95xx_phy_wait_not_busy [2024-11-16 22:03:44,674 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_disconnect [2024-11-16 22:03:44,674 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_disconnect [2024-11-16 22:03:44,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_2_4 [2024-11-16 22:03:44,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_2_4 [2024-11-16 22:03:44,674 INFO L130 BoogieDeclarations]: Found specification of procedure smsc95xx_write_reg_async [2024-11-16 22:03:44,674 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc95xx_write_reg_async [2024-11-16 22:03:44,675 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-16 22:03:44,675 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-16 22:03:44,675 INFO L130 BoogieDeclarations]: Found specification of procedure smsc95xx_mdio_read_nopm [2024-11-16 22:03:44,675 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc95xx_mdio_read_nopm [2024-11-16 22:03:44,675 INFO L130 BoogieDeclarations]: Found specification of procedure smsc95xx_resume [2024-11-16 22:03:44,675 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc95xx_resume [2024-11-16 22:03:44,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-16 22:03:44,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-16 22:03:44,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-16 22:03:44,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-16 22:03:44,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-16 22:03:44,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-16 22:03:44,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-16 22:03:44,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-16 22:03:44,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-16 22:03:44,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-16 22:03:44,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-16 22:03:44,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-16 22:03:44,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-16 22:03:44,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-16 22:03:44,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-16 22:03:44,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-16 22:03:44,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-16 22:03:44,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-16 22:03:44,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-16 22:03:44,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-16 22:03:44,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-16 22:03:44,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-16 22:03:44,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-16 22:03:44,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-16 22:03:44,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-16 22:03:44,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-16 22:03:44,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-16 22:03:44,681 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2024-11-16 22:03:44,681 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2024-11-16 22:03:44,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-16 22:03:44,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-16 22:03:44,681 INFO L130 BoogieDeclarations]: Found specification of procedure __smsc95xx_mdio_read [2024-11-16 22:03:44,681 INFO L138 BoogieDeclarations]: Found implementation of procedure __smsc95xx_mdio_read [2024-11-16 22:03:44,681 INFO L130 BoogieDeclarations]: Found specification of procedure smsc95xx_eeprom_confirm_not_busy [2024-11-16 22:03:44,681 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc95xx_eeprom_confirm_not_busy [2024-11-16 22:03:44,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-16 22:03:44,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-16 22:03:44,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-16 22:03:44,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-16 22:03:44,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-16 22:03:44,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-16 22:03:44,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-16 22:03:44,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-16 22:03:44,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-16 22:03:44,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-16 22:03:44,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-16 22:03:44,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-16 22:03:44,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-16 22:03:44,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-16 22:03:44,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-16 22:03:44,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-16 22:03:44,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-16 22:03:44,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-16 22:03:44,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-16 22:03:44,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-16 22:03:44,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-16 22:03:44,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-16 22:03:44,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-16 22:03:44,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-16 22:03:44,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-16 22:03:44,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-16 22:03:44,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-16 22:03:44,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-16 22:03:44,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-16 22:03:44,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-16 22:03:44,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-16 22:03:45,480 INFO L256 CfgBuilder]: Building ICFG [2024-11-16 22:03:45,483 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-16 22:03:45,674 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5757: call ULTIMATE.dealloc(~#buf~0.base, ~#buf~0.offset);havoc ~#buf~0.base, ~#buf~0.offset; [2024-11-16 22:03:45,839 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L11161: havoc ldv_dev_get_drvdata_#t~mem1476#1.base, ldv_dev_get_drvdata_#t~mem1476#1.offset;havoc ldv_dev_get_drvdata_#t~mem1477#1.base, ldv_dev_get_drvdata_#t~mem1477#1.offset; [2024-11-16 22:03:45,939 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-16 22:03:45,945 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13101: havoc #t~nondet1601; [2024-11-16 22:03:46,061 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13052: havoc #t~ret1594.base, #t~ret1594.offset; [2024-11-16 22:03:46,732 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13019: havoc mii_nway_restart_#t~nondet1587#1; [2024-11-16 22:03:46,732 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7150: call ULTIMATE.dealloc(smsc95xx_phy_initialize_~#descriptor~6#1.base, smsc95xx_phy_initialize_~#descriptor~6#1.offset);havoc smsc95xx_phy_initialize_~#descriptor~6#1.base, smsc95xx_phy_initialize_~#descriptor~6#1.offset; [2024-11-16 22:03:46,732 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7219: call ULTIMATE.dealloc(~#read_buf~1#1.base, ~#read_buf~1#1.offset);havoc ~#read_buf~1#1.base, ~#read_buf~1#1.offset;call ULTIMATE.dealloc(~#descriptor~7#1.base, ~#descriptor~7#1.offset);havoc ~#descriptor~7#1.base, ~#descriptor~7#1.offset;call ULTIMATE.dealloc(~#descriptor___0~3#1.base, ~#descriptor___0~3#1.offset);havoc ~#descriptor___0~3#1.base, ~#descriptor___0~3#1.offset;call ULTIMATE.dealloc(~#descriptor___1~1#1.base, ~#descriptor___1~1#1.offset);havoc ~#descriptor___1~1#1.base, ~#descriptor___1~1#1.offset;call ULTIMATE.dealloc(~#descriptor___2~1#1.base, ~#descriptor___2~1#1.offset);havoc ~#descriptor___2~1#1.base, ~#descriptor___2~1#1.offset;call ULTIMATE.dealloc(~#descriptor___3~0#1.base, ~#descriptor___3~0#1.offset);havoc ~#descriptor___3~0#1.base, ~#descriptor___3~0#1.offset;call ULTIMATE.dealloc(~#descriptor___4~0#1.base, ~#descriptor___4~0#1.offset);havoc ~#descriptor___4~0#1.base, ~#descriptor___4~0#1.offset;call ULTIMATE.dealloc(~#descriptor___5~0#1.base, ~#descriptor___5~0#1.offset);havoc ~#descriptor___5~0#1.base, ~#descriptor___5~0#1.offset;call ULTIMATE.dealloc(~#descriptor___6~0#1.base, ~#descriptor___6~0#1.offset);havoc ~#descriptor___6~0#1.base, ~#descriptor___6~0#1.offset;call ULTIMATE.dealloc(~#descriptor___7~0#1.base, ~#descriptor___7~0#1.offset);havoc ~#descriptor___7~0#1.base, ~#descriptor___7~0#1.offset;call ULTIMATE.dealloc(~#descriptor___8~0#1.base, ~#descriptor___8~0#1.offset);havoc ~#descriptor___8~0#1.base, ~#descriptor___8~0#1.offset;call ULTIMATE.dealloc(~#descriptor___9~0#1.base, ~#descriptor___9~0#1.offset);havoc ~#descriptor___9~0#1.base, ~#descriptor___9~0#1.offset; [2024-11-16 22:03:47,412 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6535: call ULTIMATE.dealloc(smsc95xx_phy_update_flowcontrol_~#afc_cfg~0#1.base, smsc95xx_phy_update_flowcontrol_~#afc_cfg~0#1.offset);havoc smsc95xx_phy_update_flowcontrol_~#afc_cfg~0#1.base, smsc95xx_phy_update_flowcontrol_~#afc_cfg~0#1.offset;call ULTIMATE.dealloc(smsc95xx_phy_update_flowcontrol_~#descriptor~1#1.base, smsc95xx_phy_update_flowcontrol_~#descriptor~1#1.offset);havoc smsc95xx_phy_update_flowcontrol_~#descriptor~1#1.base, smsc95xx_phy_update_flowcontrol_~#descriptor~1#1.offset;call ULTIMATE.dealloc(smsc95xx_phy_update_flowcontrol_~#descriptor___0~1#1.base, smsc95xx_phy_update_flowcontrol_~#descriptor___0~1#1.offset);havoc smsc95xx_phy_update_flowcontrol_~#descriptor___0~1#1.base, smsc95xx_phy_update_flowcontrol_~#descriptor___0~1#1.offset; [2024-11-16 22:03:47,413 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13011: havoc mii_check_media_#t~nondet1585#1; [2024-11-16 22:03:47,413 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5571: havoc ethtool_cmd_speed_#t~mem54#1;havoc ethtool_cmd_speed_#t~mem55#1;havoc ethtool_cmd_speed_#t~bitwise56#1; [2024-11-16 22:03:47,413 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6630: call ULTIMATE.dealloc(~#ecmd~0#1.base, ~#ecmd~0#1.offset);havoc ~#ecmd~0#1.base, ~#ecmd~0#1.offset;call ULTIMATE.dealloc(~#descriptor~2#1.base, ~#descriptor~2#1.offset);havoc ~#descriptor~2#1.base, ~#descriptor~2#1.offset; [2024-11-16 22:03:47,413 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13015: havoc mii_ethtool_gset_#t~nondet1586#1; [2024-11-16 22:03:47,510 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7836: havoc #t~bitwise919#1; [2024-11-16 22:03:47,510 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12961: havoc crc16_#t~nondet1577#1; [2024-11-16 22:03:47,510 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12953: havoc bitrev16_#t~nondet1575#1; [2024-11-16 22:03:47,532 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13148: havoc usbnet_write_cmd_#t~nondet1611#1; [2024-11-16 22:03:47,532 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13151: havoc usbnet_read_cmd_nopm_#t~nondet1612#1; [2024-11-16 22:03:47,532 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13145: havoc usbnet_read_cmd_#t~nondet1610#1; [2024-11-16 22:03:47,532 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13154: havoc usbnet_write_cmd_nopm_#t~nondet1613#1; [2024-11-16 22:03:47,567 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13131: havoc #t~nondet1607; [2024-11-16 22:03:48,032 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12940: havoc #t~nondet1574; [2024-11-16 22:03:48,134 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7843: call ULTIMATE.dealloc(~#descriptor~9.base, ~#descriptor~9.offset);havoc ~#descriptor~9.base, ~#descriptor~9.offset; [2024-11-16 22:03:48,144 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5453: havoc constant_test_bit_#t~mem0#1;havoc constant_test_bit_#t~bitwise1#1; [2024-11-16 22:03:48,150 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12981: havoc #t~nondet1582; [2024-11-16 22:03:48,198 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7957: call ULTIMATE.dealloc(~#val~9.base, ~#val~9.offset);havoc ~#val~9.base, ~#val~9.offset; [2024-11-16 22:03:48,222 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8009: call ULTIMATE.dealloc(~#val~10.base, ~#val~10.offset);havoc ~#val~10.base, ~#val~10.offset; [2024-11-16 22:03:48,246 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6149: call ULTIMATE.dealloc(~#val~5.base, ~#val~5.offset);havoc ~#val~5.base, ~#val~5.offset; [2024-11-16 22:03:48,408 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6366: call ULTIMATE.dealloc(~#descriptor~0#1.base, ~#descriptor~0#1.offset);havoc ~#descriptor~0#1.base, ~#descriptor~0#1.offset;call ULTIMATE.dealloc(~#descriptor___0~0#1.base, ~#descriptor___0~0#1.offset);havoc ~#descriptor___0~0#1.base, ~#descriptor___0~0#1.offset;call ULTIMATE.dealloc(~#descriptor___1~0#1.base, ~#descriptor___1~0#1.offset);havoc ~#descriptor___1~0#1.base, ~#descriptor___1~0#1.offset;call ULTIMATE.dealloc(~#descriptor___2~0#1.base, ~#descriptor___2~0#1.offset);havoc ~#descriptor___2~0#1.base, ~#descriptor___2~0#1.offset; [2024-11-16 22:03:48,409 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12965: havoc crc32_le_#t~nondet1578#1; [2024-11-16 22:03:48,409 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12957: havoc bitrev32_#t~nondet1576#1; [2024-11-16 22:03:48,414 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5564: havoc #t~mem51; [2024-11-16 22:03:48,421 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5529: havoc skb_tail_pointer_#t~mem39#1.base, skb_tail_pointer_#t~mem39#1.offset;havoc skb_tail_pointer_#t~mem40#1; [2024-11-16 22:03:48,423 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13036: havoc #t~nondet1589; [2024-11-16 22:03:48,433 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13032: havoc #t~nondet1588; [2024-11-16 22:03:48,448 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13113: havoc #t~nondet1604; [2024-11-16 22:03:48,483 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5878: call ULTIMATE.dealloc(~#val~0.base, ~#val~0.offset);havoc ~#val~0.base, ~#val~0.offset; [2024-11-16 22:03:48,486 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5554: havoc #t~mem48.base, #t~mem48.offset;havoc #t~mem49.base, #t~mem49.offset; [2024-11-16 22:03:48,500 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6328: call ULTIMATE.dealloc(~#buf~2#1.base, ~#buf~2#1.offset);havoc ~#buf~2#1.base, ~#buf~2#1.offset; [2024-11-16 22:03:48,500 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13142: havoc usbnet_write_cmd_async_#t~nondet1609#1; [2024-11-16 22:03:48,548 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8591: call ULTIMATE.dealloc(~#val~13.base, ~#val~13.offset);havoc ~#val~13.base, ~#val~13.offset;call ULTIMATE.dealloc(~#descriptor~11.base, ~#descriptor~11.offset);havoc ~#descriptor~11.base, ~#descriptor~11.offset; [2024-11-16 22:03:48,575 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13049: havoc #t~ret1593.base, #t~ret1593.offset; [2024-11-16 22:03:48,750 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5909: call ULTIMATE.dealloc(~#val~1.base, ~#val~1.offset);havoc ~#val~1.base, ~#val~1.offset; [2024-11-16 22:03:48,752 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13105: havoc #t~nondet1602; [2024-11-16 22:03:48,763 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5797: call ULTIMATE.dealloc(~#buf~1.base, ~#buf~1.offset);havoc ~#buf~1.base, ~#buf~1.offset; [2024-11-16 22:03:48,777 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6115: call ULTIMATE.dealloc(~#val~4.base, ~#val~4.offset);havoc ~#val~4.base, ~#val~4.offset; [2024-11-16 22:03:48,830 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6786: call ULTIMATE.dealloc(~#read_buf~0.base, ~#read_buf~0.offset);havoc ~#read_buf~0.base, ~#read_buf~0.offset;call ULTIMATE.dealloc(~#descriptor~4.base, ~#descriptor~4.offset);havoc ~#descriptor~4.base, ~#descriptor~4.offset; [2024-11-16 22:03:48,855 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6075: call ULTIMATE.dealloc(~#val~3.base, ~#val~3.offset);havoc ~#val~3.base, ~#val~3.offset; [2024-11-16 22:04:12,045 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8690: call ULTIMATE.dealloc(smsc95xx_rx_fixup_~#header~0#1.base, smsc95xx_rx_fixup_~#header~0#1.offset);havoc smsc95xx_rx_fixup_~#header~0#1.base, smsc95xx_rx_fixup_~#header~0#1.offset;call ULTIMATE.dealloc(smsc95xx_rx_fixup_~#descriptor~12#1.base, smsc95xx_rx_fixup_~#descriptor~12#1.offset);havoc smsc95xx_rx_fixup_~#descriptor~12#1.base, smsc95xx_rx_fixup_~#descriptor~12#1.offset;call ULTIMATE.dealloc(smsc95xx_rx_fixup_~#descriptor___0~5#1.base, smsc95xx_rx_fixup_~#descriptor___0~5#1.offset);havoc smsc95xx_rx_fixup_~#descriptor___0~5#1.base, smsc95xx_rx_fixup_~#descriptor___0~5#1.offset; [2024-11-16 22:04:12,045 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5523: havoc skb_end_pointer_#t~mem37#1.base, skb_end_pointer_#t~mem37#1.offset;havoc skb_end_pointer_#t~mem38#1; [2024-11-16 22:04:12,045 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7903: havoc smsc95xx_link_ok_nopm_#t~bitwise944#1; [2024-11-16 22:04:12,045 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8036: call ULTIMATE.dealloc(smsc95xx_enter_suspend3_~#val~11#1.base, smsc95xx_enter_suspend3_~#val~11#1.offset);havoc smsc95xx_enter_suspend3_~#val~11#1.base, smsc95xx_enter_suspend3_~#val~11#1.offset; [2024-11-16 22:04:12,045 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint main_returnLabel#1: assume true;#t~ret1615#1 := main_#res#1;havoc main_#t~ret1432#1, main_~tmp~48#1;assume { :end_inline_main } true; [2024-11-16 22:04:12,045 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7909: call ULTIMATE.dealloc(smsc95xx_enter_suspend0_~#val~8#1.base, smsc95xx_enter_suspend0_~#val~8#1.offset);havoc smsc95xx_enter_suspend0_~#val~8#1.base, smsc95xx_enter_suspend0_~#val~8#1.offset; [2024-11-16 22:04:12,045 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13068: havoc usb_register_driver_#t~nondet1595#1; [2024-11-16 22:04:12,045 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13072: havoc usbnet_change_mtu_#t~nondet1596#1; [2024-11-16 22:04:12,045 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7791: call ULTIMATE.dealloc(smsc95xx_unbind_~#descriptor~8#1.base, smsc95xx_unbind_~#descriptor~8#1.offset);havoc smsc95xx_unbind_~#descriptor~8#1.base, smsc95xx_unbind_~#descriptor~8#1.offset; [2024-11-16 22:04:12,045 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6735: call ULTIMATE.dealloc(smsc95xx_status_~#intdata~0#1.base, smsc95xx_status_~#intdata~0#1.offset);havoc smsc95xx_status_~#intdata~0#1.base, smsc95xx_status_~#intdata~0#1.offset;call ULTIMATE.dealloc(smsc95xx_status_~#descriptor~3#1.base, smsc95xx_status_~#descriptor~3#1.offset);havoc smsc95xx_status_~#descriptor~3#1.base, smsc95xx_status_~#descriptor~3#1.offset; [2024-11-16 22:04:12,045 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8849: havoc smsc95xx_calc_csum_preamble_#t~bitwise1344#1; [2024-11-16 22:04:12,046 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13085: havoc usbnet_get_endpoints_#t~nondet1597#1; [2024-11-16 22:04:12,046 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8857: call ULTIMATE.dealloc(smsc95xx_tx_fixup_~#tx_cmd_a~0#1.base, smsc95xx_tx_fixup_~#tx_cmd_a~0#1.offset);havoc smsc95xx_tx_fixup_~#tx_cmd_a~0#1.base, smsc95xx_tx_fixup_~#tx_cmd_a~0#1.offset;call ULTIMATE.dealloc(smsc95xx_tx_fixup_~#tx_cmd_b~0#1.base, smsc95xx_tx_fixup_~#tx_cmd_b~0#1.offset);havoc smsc95xx_tx_fixup_~#tx_cmd_b~0#1.base, smsc95xx_tx_fixup_~#tx_cmd_b~0#1.offset;call ULTIMATE.dealloc(smsc95xx_tx_fixup_~#csum_preamble~0#1.base, smsc95xx_tx_fixup_~#csum_preamble~0#1.offset);havoc smsc95xx_tx_fixup_~#csum_preamble~0#1.base, smsc95xx_tx_fixup_~#csum_preamble~0#1.offset; [2024-11-16 22:04:12,046 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13089: havoc usbnet_get_link_#t~nondet1598#1; [2024-11-16 22:04:12,046 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8203: call ULTIMATE.dealloc(smsc95xx_suspend_~#message#1.base, smsc95xx_suspend_~#message#1.offset);havoc smsc95xx_suspend_~#message#1.base, smsc95xx_suspend_~#message#1.offset;call ULTIMATE.dealloc(smsc95xx_suspend_~#val~12#1.base, smsc95xx_suspend_~#val~12#1.offset);havoc smsc95xx_suspend_~#val~12#1.base, smsc95xx_suspend_~#val~12#1.offset;call ULTIMATE.dealloc(smsc95xx_suspend_~#command~0#1.base, smsc95xx_suspend_~#command~0#1.offset);havoc smsc95xx_suspend_~#command~0#1.base, smsc95xx_suspend_~#command~0#1.offset;call ULTIMATE.dealloc(smsc95xx_suspend_~#offset~0#1.base, smsc95xx_suspend_~#offset~0#1.offset);havoc smsc95xx_suspend_~#offset~0#1.base, smsc95xx_suspend_~#offset~0#1.offset;call ULTIMATE.dealloc(smsc95xx_suspend_~#crc~1#1.base, smsc95xx_suspend_~#crc~1#1.offset);havoc smsc95xx_suspend_~#crc~1#1.base, smsc95xx_suspend_~#crc~1#1.offset;call ULTIMATE.dealloc(smsc95xx_suspend_~#bcast~0#1.base, smsc95xx_suspend_~#bcast~0#1.offset);havoc smsc95xx_suspend_~#bcast~0#1.base, smsc95xx_suspend_~#bcast~0#1.offset;call ULTIMATE.dealloc(smsc95xx_suspend_~#mcast~0#1.base, smsc95xx_suspend_~#mcast~0#1.offset);havoc smsc95xx_suspend_~#mcast~0#1.base, smsc95xx_suspend_~#mcast~0#1.offset;call ULTIMATE.dealloc(smsc95xx_suspend_~#arp~0#1.base, smsc95xx_suspend_~#arp~0#1.offset);havoc smsc95xx_suspend_~#arp~0#1.base, smsc95xx_suspend_~#arp~0#1.offset; [2024-11-16 22:04:12,046 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13093: havoc usbnet_get_msglevel_#t~nondet1599#1; [2024-11-16 22:04:12,046 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7019: call ULTIMATE.dealloc(smsc95xx_init_mac_address_~#descriptor~5#1.base, smsc95xx_init_mac_address_~#descriptor~5#1.offset);havoc smsc95xx_init_mac_address_~#descriptor~5#1.base, smsc95xx_init_mac_address_~#descriptor~5#1.offset;call ULTIMATE.dealloc(smsc95xx_init_mac_address_~#descriptor___0~2#1.base, smsc95xx_init_mac_address_~#descriptor___0~2#1.offset);havoc smsc95xx_init_mac_address_~#descriptor___0~2#1.base, smsc95xx_init_mac_address_~#descriptor___0~2#1.offset; [2024-11-16 22:04:12,046 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13097: havoc usbnet_get_settings_#t~nondet1600#1; [2024-11-16 22:04:12,046 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12969: havoc csum_partial_#t~nondet1579#1; [2024-11-16 22:04:12,046 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12973: havoc device_set_wakeup_enable_#t~nondet1580#1; [2024-11-16 22:04:12,046 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8087: call ULTIMATE.dealloc(smsc95xx_autosuspend_~#descriptor~10#1.base, smsc95xx_autosuspend_~#descriptor~10#1.offset);havoc smsc95xx_autosuspend_~#descriptor~10#1.base, smsc95xx_autosuspend_~#descriptor~10#1.offset;call ULTIMATE.dealloc(smsc95xx_autosuspend_~#descriptor___0~4#1.base, smsc95xx_autosuspend_~#descriptor___0~4#1.offset);havoc smsc95xx_autosuspend_~#descriptor___0~4#1.base, smsc95xx_autosuspend_~#descriptor___0~4#1.offset;call ULTIMATE.dealloc(smsc95xx_autosuspend_~#descriptor___1~2#1.base, smsc95xx_autosuspend_~#descriptor___1~2#1.offset);havoc smsc95xx_autosuspend_~#descriptor___1~2#1.base, smsc95xx_autosuspend_~#descriptor___1~2#1.offset; [2024-11-16 22:04:12,046 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-16 22:04:12,046 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13109: havoc usbnet_probe_#t~nondet1603#1; [2024-11-16 22:04:12,046 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12977: havoc eth_mac_addr_#t~nondet1581#1; [2024-11-16 22:04:12,047 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12985: havoc generic_mii_ioctl_#t~nondet1583#1; [2024-11-16 22:04:12,047 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13120: havoc usbnet_set_settings_#t~nondet1605#1; [2024-11-16 22:04:12,047 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L11143-1: ldv_usb_register_driver_68_#res#1 := ldv_usb_register_driver_68_~ldv_func_res~0#1; [2024-11-16 22:04:12,047 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13127: havoc usbnet_start_xmit_#t~nondet1606#1; [2024-11-16 22:04:12,047 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13135: havoc usbnet_suspend_#t~nondet1608#1; [2024-11-16 22:04:12,047 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L10891-1: ldv_usb_register_driver_#res#1 := ldv_usb_register_driver_~arg0#1; [2024-11-16 22:04:12,047 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13007: havoc ldv_pre_usb_register_driver_#t~nondet1584#1; [2024-11-16 22:04:12,047 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7730: call ULTIMATE.dealloc(smsc95xx_bind_~#val~7#1.base, smsc95xx_bind_~#val~7#1.offset);havoc smsc95xx_bind_~#val~7#1.base, smsc95xx_bind_~#val~7#1.offset;call ULTIMATE.dealloc(smsc95xx_bind_~#__key~0#1.base, smsc95xx_bind_~#__key~0#1.offset);havoc smsc95xx_bind_~#__key~0#1.base, smsc95xx_bind_~#__key~0#1.offset; [2024-11-16 22:04:12,047 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5624: havoc is_zero_ether_addr_#t~mem74#1;havoc is_zero_ether_addr_#t~mem75#1;havoc is_zero_ether_addr_#t~bitwise76#1; [2024-11-16 22:04:12,047 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5630: havoc is_multicast_ether_addr_#t~mem77#1; [2024-11-16 22:04:12,047 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13040: havoc printk_#t~nondet1590#1; [2024-11-16 22:04:12,047 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13043: havoc skb_clone_#t~ret1591#1.base, skb_clone_#t~ret1591#1.offset; [2024-11-16 22:04:12,047 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L13046: havoc skb_copy_expand_#t~ret1592#1.base, skb_copy_expand_#t~ret1592#1.offset; [2024-11-16 22:04:13,601 INFO L? ?]: Removed 3046 outVars from TransFormulas that were not future-live. [2024-11-16 22:04:13,602 INFO L307 CfgBuilder]: Performing block encoding [2024-11-16 22:04:13,696 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-16 22:04:13,696 INFO L336 CfgBuilder]: Removed 6 assume(true) statements. [2024-11-16 22:04:13,696 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 10:04:13 BoogieIcfgContainer [2024-11-16 22:04:13,697 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-16 22:04:13,698 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-16 22:04:13,699 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-16 22:04:13,701 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-16 22:04:13,702 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 10:03:39" (1/3) ... [2024-11-16 22:04:13,702 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@37ce6d75 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 10:04:13, skipping insertion in model container [2024-11-16 22:04:13,702 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:03:43" (2/3) ... [2024-11-16 22:04:13,702 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@37ce6d75 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 10:04:13, skipping insertion in model container [2024-11-16 22:04:13,702 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 10:04:13" (3/3) ... [2024-11-16 22:04:13,704 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-usb-smsc95xx.cil.i [2024-11-16 22:04:13,716 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-16 22:04:13,716 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2024-11-16 22:04:13,841 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-16 22:04:13,850 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;@aa18809, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-16 22:04:13,850 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-16 22:04:13,872 INFO L276 IsEmpty]: Start isEmpty. Operand has 2494 states, 1930 states have (on average 1.3694300518134714) internal successors, (2643), 1935 states have internal predecessors, (2643), 480 states have call successors, (480), 82 states have call predecessors, (480), 81 states have return successors, (473), 473 states have call predecessors, (473), 473 states have call successors, (473) [2024-11-16 22:04:13,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-16 22:04:13,902 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 22:04:13,907 INFO L215 NwaCegarLoop]: trace histogram [19, 19, 18, 18, 18, 18, 18, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 22:04:13,908 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-16 22:04:13,912 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 22:04:13,912 INFO L85 PathProgramCache]: Analyzing trace with hash 829773828, now seen corresponding path program 1 times [2024-11-16 22:04:13,923 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 22:04:13,927 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [423766267] [2024-11-16 22:04:13,928 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 22:04:13,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 22:04:58,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:04:59,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-16 22:04:59,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:04:59,700 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:04:59,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:04:59,711 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-16 22:04:59,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:04:59,725 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:04:59,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:04:59,732 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-11-16 22:04:59,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:04:59,747 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:04:59,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:04:59,758 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-16 22:04:59,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:04:59,768 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:04:59,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:04:59,773 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-16 22:04:59,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:04:59,783 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:04:59,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:04:59,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-16 22:04:59,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:04:59,857 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:04:59,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:04:59,865 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-16 22:04:59,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:04:59,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:04:59,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:04:59,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-16 22:04:59,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:04:59,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:04:59,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:04:59,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-16 22:04:59,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:04:59,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:04:59,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:04:59,925 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-16 22:04:59,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:04:59,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:04:59,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:04:59,943 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-16 22:04:59,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:04:59,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:04:59,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:04:59,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-16 22:04:59,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:04:59,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:04:59,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:04:59,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-16 22:04:59,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:04:59,995 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:04:59,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:05:00,004 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 22:05:00,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:05:00,015 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:05:00,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:05:00,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 22:05:00,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:05:00,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:05:00,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:05:00,038 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-16 22:05:00,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:05:00,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:05:00,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:05:00,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-16 22:05:00,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:05:00,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:05:00,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:05:00,062 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-16 22:05:00,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:05:00,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-16 22:05:00,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:05:00,080 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-16 22:05:00,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:05:00,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-11-16 22:05:00,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 22:05:00,105 INFO L134 CoverageAnalysis]: Checked inductivity of 1431 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-11-16 22:05:00,106 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 22:05:00,106 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [423766267] [2024-11-16 22:05:00,107 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [423766267] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 22:05:00,107 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 22:05:00,107 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-16 22:05:00,109 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [897615923] [2024-11-16 22:05:00,109 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 22:05:00,115 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-16 22:05:00,115 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 22:05:00,136 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-16 22:05:00,137 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-16 22:05:00,142 INFO L87 Difference]: Start difference. First operand has 2494 states, 1930 states have (on average 1.3694300518134714) internal successors, (2643), 1935 states have internal predecessors, (2643), 480 states have call successors, (480), 82 states have call predecessors, (480), 81 states have return successors, (473), 473 states have call predecessors, (473), 473 states have call successors, (473) Second operand has 4 states, 4 states have (on average 12.0) internal successors, (48), 3 states have internal predecessors, (48), 3 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (21), 3 states have call predecessors, (21), 3 states have call successors, (21) [2024-11-16 22:05:04,235 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-16 22:05:08,621 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.38s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []