/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --cacsl2boogietranslator.allow.undefined.functions true --traceabstraction.smt.solver External_ModelsAndUnsatCoreMode --traceabstraction.command.for.external.solver 'cvc4 --incremental --print-success --lang smt' -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wan-lmc-lmc.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.5-dev-356b6ba-m [2024-11-01 07:19:52,158 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-01 07:19:52,225 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-01 07:19:52,232 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-01 07:19:52,232 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-01 07:19:52,263 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-01 07:19:52,263 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-01 07:19:52,264 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-01 07:19:52,264 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-01 07:19:52,264 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-01 07:19:52,265 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-01 07:19:52,265 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-01 07:19:52,265 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-01 07:19:52,266 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-01 07:19:52,266 INFO L153 SettingsManager]: * Use SBE=true [2024-11-01 07:19:52,267 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-01 07:19:52,268 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-01 07:19:52,268 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-01 07:19:52,268 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-01 07:19:52,268 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-01 07:19:52,269 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-01 07:19:52,274 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-01 07:19:52,274 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-01 07:19:52,274 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-01 07:19:52,274 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-01 07:19:52,274 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-01 07:19:52,274 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-01 07:19:52,275 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-01 07:19:52,275 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-01 07:19:52,275 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-01 07:19:52,275 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-01 07:19:52,275 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-01 07:19:52,276 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-01 07:19:52,276 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-01 07:19:52,276 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-01 07:19:52,276 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-01 07:19:52,276 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-01 07:19:52,276 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-01 07:19:52,277 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-01 07:19:52,277 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-01 07:19:52,277 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-01 07:19:52,277 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-11-01 07:19:52,278 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Allow undefined functions -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Command for external solver -> cvc4 --incremental --print-success --lang smt [2024-11-01 07:19:52,558 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-01 07:19:52,582 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-01 07:19:52,584 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-01 07:19:52,585 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-01 07:19:52,585 INFO L274 PluginConnector]: CDTParser initialized [2024-11-01 07:19:52,586 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wan-lmc-lmc.cil.i [2024-11-01 07:19:54,017 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-01 07:19:54,570 INFO L384 CDTParser]: Found 1 translation units. [2024-11-01 07:19:54,571 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wan-lmc-lmc.cil.i [2024-11-01 07:19:54,619 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/43529d062/eb1107129f524e7e99753bcb09c6c12a/FLAG5790e7517 [2024-11-01 07:19:55,098 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/43529d062/eb1107129f524e7e99753bcb09c6c12a [2024-11-01 07:19:55,101 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-01 07:19:55,102 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-11-01 07:19:55,103 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-01 07:19:55,103 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-01 07:19:55,108 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-01 07:19:55,109 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.11 07:19:55" (1/1) ... [2024-11-01 07:19:55,111 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@296332d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:19:55, skipping insertion in model container [2024-11-01 07:19:55,111 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.11 07:19:55" (1/1) ... [2024-11-01 07:19:55,325 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-01 07:19:57,359 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,372 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,580 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,635 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,723 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,725 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,725 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,731 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,731 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,735 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,742 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,747 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,748 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,748 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,749 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,750 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,752 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,752 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,757 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,758 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,758 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,759 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,765 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,787 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,787 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,789 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,799 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,813 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,820 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,831 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,834 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,842 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,848 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,850 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,851 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,879 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,879 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,880 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,881 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,882 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,883 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:57,885 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:58,331 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:58,345 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:58,345 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:58,346 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:58,346 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:58,368 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:58,431 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:58,443 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:58,443 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:58,508 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:58,509 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:58,509 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:58,510 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:59,233 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wan-lmc-lmc.cil.i[395259,395272] [2024-11-01 07:19:59,237 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wan-lmc-lmc.cil.i[395404,395417] [2024-11-01 07:19:59,256 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 07:19:59,257 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-01 07:19:59,309 INFO L200 MainTranslator]: Completed pre-run [2024-11-01 07:19:59,405 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5401] [2024-11-01 07:19:59,408 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5409] [2024-11-01 07:19:59,935 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [7357] [2024-11-01 07:19:59,936 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [7364] [2024-11-01 07:19:59,936 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7371] [2024-11-01 07:19:59,937 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [7384] [2024-11-01 07:20:00,126 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wan-lmc-lmc.cil.i[395259,395272] [2024-11-01 07:20:00,126 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wan-lmc-lmc.cil.i[395404,395417] [2024-11-01 07:20:00,129 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-01 07:20:00,291 INFO L204 MainTranslator]: Completed translation [2024-11-01 07:20:00,293 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:20:00 WrapperNode [2024-11-01 07:20:00,293 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-01 07:20:00,294 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-01 07:20:00,294 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-01 07:20:00,294 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-01 07:20:00,299 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:20:00" (1/1) ... [2024-11-01 07:20:00,377 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:20:00" (1/1) ... [2024-11-01 07:20:00,501 INFO L138 Inliner]: procedures = 505, calls = 2751, calls flagged for inlining = 240, calls inlined = 225, statements flattened = 5230 [2024-11-01 07:20:00,502 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-01 07:20:00,502 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-01 07:20:00,502 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-01 07:20:00,503 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-01 07:20:00,513 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:20:00" (1/1) ... [2024-11-01 07:20:00,513 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:20:00" (1/1) ... [2024-11-01 07:20:00,555 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:20:00" (1/1) ... [2024-11-01 07:20:01,552 INFO L175 MemorySlicer]: Split 1208 memory accesses to 9 slices as follows [2, 1, 1136, 4, 54, 2, 2, 3, 4]. 94 percent of accesses are in the largest equivalence class. The 16 initializations are split as follows [2, 1, 4, 4, 0, 0, 0, 1, 4]. The 521 writes are split as follows [0, 0, 477, 0, 42, 1, 1, 0, 0]. [2024-11-01 07:20:01,553 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:20:00" (1/1) ... [2024-11-01 07:20:01,553 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:20:00" (1/1) ... [2024-11-01 07:20:01,698 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:20:00" (1/1) ... [2024-11-01 07:20:01,733 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:20:00" (1/1) ... [2024-11-01 07:20:01,764 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:20:00" (1/1) ... [2024-11-01 07:20:01,790 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:20:00" (1/1) ... [2024-11-01 07:20:01,839 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-01 07:20:01,840 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-01 07:20:01,840 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-01 07:20:01,841 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-01 07:20:01,842 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:20:00" (1/1) ... [2024-11-01 07:20:01,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-01 07:20:01,861 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-01 07:20:01,880 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) [2024-11-01 07:20:01,885 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 [2024-11-01 07:20:01,908 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_running_reset [2024-11-01 07:20:01,909 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_running_reset [2024-11-01 07:20:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-01 07:20:01,909 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-01 07:20:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_crc_length [2024-11-01 07:20:01,909 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_crc_length [2024-11-01 07:20:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-01 07:20:01,909 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-01 07:20:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_dec_reset [2024-11-01 07:20:01,909 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_dec_reset [2024-11-01 07:20:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_get_link_status [2024-11-01 07:20:01,909 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_get_link_status [2024-11-01 07:20:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-01 07:20:01,910 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-01 07:20:01,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_87 [2024-11-01 07:20:01,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_87 [2024-11-01 07:20:01,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-01 07:20:01,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-01 07:20:01,910 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_default [2024-11-01 07:20:01,910 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_default [2024-11-01 07:20:01,911 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_gpio_mkinput [2024-11-01 07:20:01,911 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_gpio_mkinput [2024-11-01 07:20:01,911 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_status [2024-11-01 07:20:01,912 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_status [2024-11-01 07:20:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_100ft [2024-11-01 07:20:01,912 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_100ft [2024-11-01 07:20:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_dummy_set_1 [2024-11-01 07:20:01,912 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_dummy_set_1 [2024-11-01 07:20:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_close [2024-11-01 07:20:01,912 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_close [2024-11-01 07:20:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2024-11-01 07:20:01,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2024-11-01 07:20:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_watchdog [2024-11-01 07:20:01,913 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_watchdog [2024-11-01 07:20:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_reset [2024-11-01 07:20:01,913 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_reset [2024-11-01 07:20:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_sc [2024-11-01 07:20:01,913 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_sc [2024-11-01 07:20:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_netif [2024-11-01 07:20:01,913 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_netif [2024-11-01 07:20:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-01 07:20:01,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-01 07:20:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-01 07:20:01,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-01 07:20:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_trace [2024-11-01 07:20:01,914 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_trace [2024-11-01 07:20:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_get_link_status [2024-11-01 07:20:01,914 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_get_link_status [2024-11-01 07:20:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-01 07:20:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-01 07:20:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2024-11-01 07:20:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#2 [2024-11-01 07:20:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#3 [2024-11-01 07:20:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#4 [2024-11-01 07:20:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#5 [2024-11-01 07:20:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#6 [2024-11-01 07:20:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#7 [2024-11-01 07:20:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#8 [2024-11-01 07:20:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2024-11-01 07:20:01,915 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2024-11-01 07:20:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#0 [2024-11-01 07:20:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#1 [2024-11-01 07:20:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#2 [2024-11-01 07:20:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#3 [2024-11-01 07:20:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#4 [2024-11-01 07:20:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#5 [2024-11-01 07:20:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#6 [2024-11-01 07:20:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#7 [2024-11-01 07:20:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#8 [2024-11-01 07:20:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-01 07:20:01,916 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-01 07:20:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-11-01 07:20:01,916 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-11-01 07:20:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_default [2024-11-01 07:20:01,917 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_default [2024-11-01 07:20:01,917 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_clock [2024-11-01 07:20:01,917 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_clock [2024-11-01 07:20:01,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-01 07:20:01,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-01 07:20:01,917 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_led_off [2024-11-01 07:20:01,917 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_led_off [2024-11-01 07:20:01,917 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_hdlc [2024-11-01 07:20:01,917 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_hdlc [2024-11-01 07:20:01,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2024-11-01 07:20:01,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2024-11-01 07:20:01,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-01 07:20:01,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-01 07:20:01,919 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_default [2024-11-01 07:20:01,919 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_default [2024-11-01 07:20:01,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-01 07:20:01,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-01 07:20:01,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-01 07:20:01,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-01 07:20:01,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-01 07:20:01,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-01 07:20:01,919 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_softreset [2024-11-01 07:20:01,919 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_softreset [2024-11-01 07:20:01,919 INFO L130 BoogieDeclarations]: Found specification of procedure write_av9110_bit [2024-11-01 07:20:01,919 INFO L138 BoogieDeclarations]: Found implementation of procedure write_av9110_bit [2024-11-01 07:20:01,919 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-01 07:20:01,919 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-01 07:20:01,920 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-01 07:20:01,920 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-01 07:20:01,920 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_crc_length [2024-11-01 07:20:01,920 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_crc_length [2024-11-01 07:20:01,920 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_mii_writereg [2024-11-01 07:20:01,920 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_mii_writereg [2024-11-01 07:20:01,920 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2024-11-01 07:20:01,920 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2024-11-01 07:20:01,920 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_status [2024-11-01 07:20:01,920 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_status [2024-11-01 07:20:01,920 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-01 07:20:01,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-01 07:20:01,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-01 07:20:01,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-01 07:20:01,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-01 07:20:01,920 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-01 07:20:01,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-01 07:20:01,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-01 07:20:01,921 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-01 07:20:01,921 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-01 07:20:01,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lmc_lock_of_lmc___softc [2024-11-01 07:20:01,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lmc_lock_of_lmc___softc [2024-11-01 07:20:01,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-01 07:20:01,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-01 07:20:01,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-01 07:20:01,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-01 07:20:01,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-01 07:20:01,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-01 07:20:01,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-01 07:20:01,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-01 07:20:01,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-01 07:20:01,921 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_mii_readreg [2024-11-01 07:20:01,921 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_mii_readreg [2024-11-01 07:20:01,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#0 [2024-11-01 07:20:01,922 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#1 [2024-11-01 07:20:01,922 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#2 [2024-11-01 07:20:01,922 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#3 [2024-11-01 07:20:01,922 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#4 [2024-11-01 07:20:01,922 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#5 [2024-11-01 07:20:01,922 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#6 [2024-11-01 07:20:01,922 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#7 [2024-11-01 07:20:01,922 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#8 [2024-11-01 07:20:01,922 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#0 [2024-11-01 07:20:01,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#1 [2024-11-01 07:20:01,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#2 [2024-11-01 07:20:01,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#3 [2024-11-01 07:20:01,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#4 [2024-11-01 07:20:01,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#5 [2024-11-01 07:20:01,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#6 [2024-11-01 07:20:01,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#7 [2024-11-01 07:20:01,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#8 [2024-11-01 07:20:01,924 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-01 07:20:01,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-01 07:20:01,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#0 [2024-11-01 07:20:01,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#1 [2024-11-01 07:20:01,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#2 [2024-11-01 07:20:01,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#3 [2024-11-01 07:20:01,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#4 [2024-11-01 07:20:01,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#5 [2024-11-01 07:20:01,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#6 [2024-11-01 07:20:01,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#7 [2024-11-01 07:20:01,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#8 [2024-11-01 07:20:01,925 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2024-11-01 07:20:01,925 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2024-11-01 07:20:01,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2024-11-01 07:20:01,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2024-11-01 07:20:01,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2024-11-01 07:20:01,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2024-11-01 07:20:01,925 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_init [2024-11-01 07:20:01,925 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_init [2024-11-01 07:20:01,925 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-01 07:20:01,925 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-01 07:20:01,925 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_open [2024-11-01 07:20:01,925 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_open [2024-11-01 07:20:01,925 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-01 07:20:01,926 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-01 07:20:01,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-01 07:20:01,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-01 07:20:01,926 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_watchdog [2024-11-01 07:20:01,926 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_watchdog [2024-11-01 07:20:01,926 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_status [2024-11-01 07:20:01,926 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_status [2024-11-01 07:20:01,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#0 [2024-11-01 07:20:01,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#1 [2024-11-01 07:20:01,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#2 [2024-11-01 07:20:01,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#3 [2024-11-01 07:20:01,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#4 [2024-11-01 07:20:01,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#5 [2024-11-01 07:20:01,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#6 [2024-11-01 07:20:01,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#7 [2024-11-01 07:20:01,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#8 [2024-11-01 07:20:01,926 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_set_protocol [2024-11-01 07:20:01,926 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_set_protocol [2024-11-01 07:20:01,927 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_clock [2024-11-01 07:20:01,927 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_clock [2024-11-01 07:20:01,927 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2024-11-01 07:20:01,927 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2024-11-01 07:20:01,927 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-01 07:20:01,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-01 07:20:01,927 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_open [2024-11-01 07:20:01,927 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_open [2024-11-01 07:20:01,928 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#0 [2024-11-01 07:20:01,928 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#1 [2024-11-01 07:20:01,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#2 [2024-11-01 07:20:01,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#3 [2024-11-01 07:20:01,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#4 [2024-11-01 07:20:01,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#5 [2024-11-01 07:20:01,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#6 [2024-11-01 07:20:01,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#7 [2024-11-01 07:20:01,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#8 [2024-11-01 07:20:01,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#0 [2024-11-01 07:20:01,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#1 [2024-11-01 07:20:01,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#2 [2024-11-01 07:20:01,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#3 [2024-11-01 07:20:01,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#4 [2024-11-01 07:20:01,931 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#5 [2024-11-01 07:20:01,931 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#6 [2024-11-01 07:20:01,931 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#7 [2024-11-01 07:20:01,931 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#8 [2024-11-01 07:20:01,931 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#0 [2024-11-01 07:20:01,931 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#1 [2024-11-01 07:20:01,931 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#2 [2024-11-01 07:20:01,931 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#3 [2024-11-01 07:20:01,932 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#4 [2024-11-01 07:20:01,932 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#5 [2024-11-01 07:20:01,932 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#6 [2024-11-01 07:20:01,932 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#7 [2024-11-01 07:20:01,932 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#8 [2024-11-01 07:20:01,932 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-01 07:20:01,932 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-01 07:20:01,932 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-01 07:20:01,932 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-01 07:20:01,932 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-01 07:20:01,932 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-01 07:20:01,932 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-01 07:20:01,932 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-01 07:20:01,932 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-01 07:20:01,932 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#0 [2024-11-01 07:20:01,932 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#1 [2024-11-01 07:20:01,932 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#2 [2024-11-01 07:20:01,932 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#3 [2024-11-01 07:20:01,933 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#4 [2024-11-01 07:20:01,933 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#5 [2024-11-01 07:20:01,933 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#6 [2024-11-01 07:20:01,933 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#7 [2024-11-01 07:20:01,933 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#8 [2024-11-01 07:20:01,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-01 07:20:01,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-01 07:20:01,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-01 07:20:01,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-01 07:20:01,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-01 07:20:01,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-01 07:20:01,935 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-01 07:20:01,935 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-01 07:20:01,935 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-01 07:20:01,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-01 07:20:01,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-01 07:20:01,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_lmc_driver_exit_17_2 [2024-11-01 07:20:01,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_lmc_driver_exit_17_2 [2024-11-01 07:20:01,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-01 07:20:01,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-01 07:20:01,935 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_get_link_status [2024-11-01 07:20:01,935 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_get_link_status [2024-11-01 07:20:01,935 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_circuit_type [2024-11-01 07:20:01,935 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_circuit_type [2024-11-01 07:20:01,935 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_status [2024-11-01 07:20:01,936 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_status [2024-11-01 07:20:01,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-01 07:20:01,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-01 07:20:01,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-01 07:20:01,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-01 07:20:01,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-01 07:20:01,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-01 07:20:01,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-01 07:20:01,937 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-01 07:20:01,937 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-01 07:20:01,937 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-01 07:20:01,937 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-01 07:20:01,937 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-01 07:20:01,937 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-01 07:20:01,937 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-01 07:20:01,937 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-01 07:20:01,937 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-01 07:20:01,937 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-01 07:20:01,937 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-01 07:20:01,937 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_get_link_status [2024-11-01 07:20:01,937 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_get_link_status [2024-11-01 07:20:01,937 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_init [2024-11-01 07:20:01,937 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_init [2024-11-01 07:20:01,937 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-01 07:20:01,938 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-01 07:20:01,938 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_scram [2024-11-01 07:20:01,938 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_scram [2024-11-01 07:20:01,938 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_init [2024-11-01 07:20:01,938 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_init [2024-11-01 07:20:01,938 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_gpio_mkoutput [2024-11-01 07:20:01,938 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_gpio_mkoutput [2024-11-01 07:20:01,938 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-01 07:20:01,939 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-01 07:20:01,939 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-01 07:20:01,939 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_driver_timeout [2024-11-01 07:20:01,939 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_driver_timeout [2024-11-01 07:20:01,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lmc_lock_of_lmc___softc [2024-11-01 07:20:01,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lmc_lock_of_lmc___softc [2024-11-01 07:20:01,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-01 07:20:01,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-01 07:20:01,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-01 07:20:01,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-01 07:20:01,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-01 07:20:01,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-01 07:20:01,942 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-01 07:20:01,942 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-01 07:20:01,942 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-01 07:20:01,942 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-01 07:20:01,942 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-01 07:20:01,942 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#0 [2024-11-01 07:20:01,942 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#1 [2024-11-01 07:20:01,942 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#2 [2024-11-01 07:20:01,942 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#3 [2024-11-01 07:20:01,942 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#4 [2024-11-01 07:20:01,942 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#5 [2024-11-01 07:20:01,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#6 [2024-11-01 07:20:01,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#7 [2024-11-01 07:20:01,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#8 [2024-11-01 07:20:01,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#0 [2024-11-01 07:20:01,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#1 [2024-11-01 07:20:01,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#2 [2024-11-01 07:20:01,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#3 [2024-11-01 07:20:01,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#4 [2024-11-01 07:20:01,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#5 [2024-11-01 07:20:01,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#6 [2024-11-01 07:20:01,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#7 [2024-11-01 07:20:01,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#8 [2024-11-01 07:20:01,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#0 [2024-11-01 07:20:01,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#1 [2024-11-01 07:20:01,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#2 [2024-11-01 07:20:01,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#3 [2024-11-01 07:20:01,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#4 [2024-11-01 07:20:01,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#5 [2024-11-01 07:20:01,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#6 [2024-11-01 07:20:01,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#7 [2024-11-01 07:20:01,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#8 [2024-11-01 07:20:01,944 INFO L130 BoogieDeclarations]: Found specification of procedure write_av9110 [2024-11-01 07:20:01,944 INFO L138 BoogieDeclarations]: Found implementation of procedure write_av9110 [2024-11-01 07:20:01,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#0 [2024-11-01 07:20:01,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#1 [2024-11-01 07:20:01,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#2 [2024-11-01 07:20:01,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#3 [2024-11-01 07:20:01,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#4 [2024-11-01 07:20:01,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#5 [2024-11-01 07:20:01,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#6 [2024-11-01 07:20:01,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#7 [2024-11-01 07:20:01,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#8 [2024-11-01 07:20:01,949 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-01 07:20:01,949 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-01 07:20:01,949 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_speed [2024-11-01 07:20:01,949 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_speed [2024-11-01 07:20:01,949 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-01 07:20:01,949 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-01 07:20:01,949 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_crc_length [2024-11-01 07:20:01,949 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_crc_length [2024-11-01 07:20:01,949 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_type [2024-11-01 07:20:01,949 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_type [2024-11-01 07:20:01,949 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_remove_one [2024-11-01 07:20:01,949 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_remove_one [2024-11-01 07:20:01,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-01 07:20:01,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-01 07:20:01,949 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2024-11-01 07:20:01,950 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2024-11-01 07:20:01,950 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_write [2024-11-01 07:20:01,950 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_write [2024-11-01 07:20:01,950 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_close [2024-11-01 07:20:01,950 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_close [2024-11-01 07:20:01,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-01 07:20:01,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-01 07:20:01,950 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-01 07:20:01,950 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-01 07:20:01,950 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-01 07:20:01,950 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-01 07:20:01,950 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_link_status [2024-11-01 07:20:01,950 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_link_status [2024-11-01 07:20:01,950 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2024-11-01 07:20:01,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2024-11-01 07:20:01,950 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_watchdog [2024-11-01 07:20:01,950 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_watchdog [2024-11-01 07:20:01,950 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-01 07:20:01,950 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-01 07:20:01,951 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_watchdog [2024-11-01 07:20:01,951 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_watchdog [2024-11-01 07:20:01,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#0 [2024-11-01 07:20:01,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#1 [2024-11-01 07:20:01,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#2 [2024-11-01 07:20:01,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#3 [2024-11-01 07:20:01,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#4 [2024-11-01 07:20:01,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#5 [2024-11-01 07:20:01,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#6 [2024-11-01 07:20:01,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#7 [2024-11-01 07:20:01,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#8 [2024-11-01 07:20:01,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#0 [2024-11-01 07:20:01,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#1 [2024-11-01 07:20:01,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#2 [2024-11-01 07:20:01,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#3 [2024-11-01 07:20:01,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#4 [2024-11-01 07:20:01,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#5 [2024-11-01 07:20:01,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#6 [2024-11-01 07:20:01,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#7 [2024-11-01 07:20:01,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#8 [2024-11-01 07:20:01,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#0 [2024-11-01 07:20:01,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#1 [2024-11-01 07:20:01,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#2 [2024-11-01 07:20:01,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#3 [2024-11-01 07:20:01,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#4 [2024-11-01 07:20:01,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#5 [2024-11-01 07:20:01,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#6 [2024-11-01 07:20:01,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#7 [2024-11-01 07:20:01,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#8 [2024-11-01 07:20:01,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#0 [2024-11-01 07:20:01,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#1 [2024-11-01 07:20:01,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#2 [2024-11-01 07:20:01,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#3 [2024-11-01 07:20:01,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#4 [2024-11-01 07:20:01,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#5 [2024-11-01 07:20:01,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#6 [2024-11-01 07:20:01,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#7 [2024-11-01 07:20:01,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#8 [2024-11-01 07:20:01,954 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2024-11-01 07:20:01,954 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2024-11-01 07:20:01,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-01 07:20:01,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-01 07:20:01,954 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_link_status [2024-11-01 07:20:01,954 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_link_status [2024-11-01 07:20:01,954 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_init [2024-11-01 07:20:01,954 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_init [2024-11-01 07:20:01,954 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_attach [2024-11-01 07:20:01,954 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_attach [2024-11-01 07:20:01,954 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_default [2024-11-01 07:20:01,954 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_default [2024-11-01 07:20:01,954 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-01 07:20:01,955 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-01 07:20:01,955 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2024-11-01 07:20:01,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2024-11-01 07:20:01,955 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_crc_length [2024-11-01 07:20:01,955 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_crc_length [2024-11-01 07:20:01,955 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_clock [2024-11-01 07:20:01,955 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_clock [2024-11-01 07:20:01,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-01 07:20:01,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-01 07:20:01,955 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_dummy_set2_1 [2024-11-01 07:20:01,955 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_dummy_set2_1 [2024-11-01 07:20:01,955 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_led_on [2024-11-01 07:20:01,955 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_led_on [2024-11-01 07:20:01,955 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2024-11-01 07:20:01,955 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2024-11-01 07:20:01,955 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-01 07:20:01,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-01 07:20:01,956 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2024-11-01 07:20:01,956 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2024-11-01 07:20:01,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-01 07:20:01,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-01 07:20:01,956 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2024-11-01 07:20:01,956 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2024-11-01 07:20:02,703 INFO L238 CfgBuilder]: Building ICFG [2024-11-01 07:20:02,708 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-01 07:20:03,238 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-01 07:20:12,759 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_break: call #t~mem1368#1.base, #t~mem1368#1.offset := read~$Pointer$#2(~sc#1.base, ~bvadd~64(141bv64, ~sc#1.offset), 8bv64);#t~ret1369#1.base, #t~ret1369#1.offset := 129bv64, 0bv64; [2024-11-01 07:20:12,759 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L12895: SUMMARY for call lmc_trace(#t~mem1368#1.base, #t~mem1368#1.offset, #t~ret1369#1.base, #t~ret1369#1.offset); srcloc: null [2024-11-01 07:20:12,759 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L12895-1: havoc #t~mem1368#1.base, #t~mem1368#1.offset;havoc #t~ret1369#1.base, #t~ret1369#1.offset; [2024-11-01 07:21:13,982 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-01 07:21:15,685 INFO L? ?]: Removed 2311 outVars from TransFormulas that were not future-live. [2024-11-01 07:21:15,685 INFO L287 CfgBuilder]: Performing block encoding [2024-11-01 07:21:15,745 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-01 07:21:15,745 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-01 07:21:15,746 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.11 07:21:15 BoogieIcfgContainer [2024-11-01 07:21:15,746 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-01 07:21:15,749 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-01 07:21:15,749 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-01 07:21:15,751 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-01 07:21:15,752 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 01.11 07:19:55" (1/3) ... [2024-11-01 07:21:15,752 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@56e1099f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.11 07:21:15, skipping insertion in model container [2024-11-01 07:21:15,752 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:20:00" (2/3) ... [2024-11-01 07:21:15,753 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@56e1099f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.11 07:21:15, skipping insertion in model container [2024-11-01 07:21:15,754 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.11 07:21:15" (3/3) ... [2024-11-01 07:21:15,755 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wan-lmc-lmc.cil.i [2024-11-01 07:21:15,769 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-01 07:21:15,769 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-01 07:21:15,895 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-01 07:21:15,900 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;@65be8574, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-01 07:21:15,900 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-01 07:21:15,918 INFO L276 IsEmpty]: Start isEmpty. Operand has 2684 states, 1724 states have (on average 1.2749419953596288) internal successors, (2198), 1792 states have internal predecessors, (2198), 839 states have call successors, (839), 121 states have call predecessors, (839), 120 states have return successors, (832), 790 states have call predecessors, (832), 832 states have call successors, (832) [2024-11-01 07:21:15,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-01 07:21:15,960 INFO L207 NwaCegarLoop]: Found error trace [2024-11-01 07:21:15,961 INFO L215 NwaCegarLoop]: trace histogram [16, 16, 15, 15, 15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-01 07:21:15,961 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-01 07:21:15,965 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-01 07:21:15,966 INFO L85 PathProgramCache]: Analyzing trace with hash -1244121818, now seen corresponding path program 1 times [2024-11-01 07:21:15,975 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-01 07:21:15,975 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [262103544] [2024-11-01 07:21:15,975 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-01 07:21:15,977 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-01 07:21:15,977 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 [2024-11-01 07:21:15,980 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-01 07:21:15,987 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2024-11-01 07:21:19,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-01 07:21:20,014 INFO L255 TraceCheckSpWp]: Trace formula consists of 2048 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-01 07:21:20,027 INFO L278 TraceCheckSpWp]: Computing forward predicates...