/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 'cvc5 --incremental --print-success --lang smt' -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--hp--hp100.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.5-dev-356b6ba-m [2024-11-01 11:18:17,881 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-01 11:18:17,947 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 11:18:17,951 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-01 11:18:17,952 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-01 11:18:17,988 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-01 11:18:17,988 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-01 11:18:17,989 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-01 11:18:17,989 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-01 11:18:17,990 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-01 11:18:17,990 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-01 11:18:17,990 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-01 11:18:17,990 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-01 11:18:17,991 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-01 11:18:17,992 INFO L153 SettingsManager]: * Use SBE=true [2024-11-01 11:18:17,992 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-01 11:18:17,993 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-01 11:18:17,994 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-01 11:18:17,995 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-01 11:18:17,995 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-01 11:18:17,995 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-01 11:18:17,995 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-01 11:18:17,996 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-01 11:18:17,996 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-01 11:18:17,996 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-01 11:18:17,996 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-01 11:18:17,996 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-01 11:18:17,996 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-01 11:18:17,997 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-01 11:18:17,997 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-01 11:18:17,998 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-01 11:18:17,998 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-01 11:18:17,998 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-01 11:18:17,998 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-01 11:18:17,999 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-01 11:18:17,999 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-01 11:18:17,999 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-01 11:18:17,999 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-01 11:18:18,000 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-01 11:18:18,000 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-01 11:18:18,000 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-01 11:18:18,000 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-11-01 11:18:18,000 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Allow undefined functions -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Command for external solver -> cvc5 --incremental --print-success --lang smt [2024-11-01 11:18:18,270 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-01 11:18:18,302 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-01 11:18:18,306 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-01 11:18:18,307 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-01 11:18:18,311 INFO L274 PluginConnector]: CDTParser initialized [2024-11-01 11:18:18,313 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--hp--hp100.ko-entry_point.cil.out.i [2024-11-01 11:18:19,671 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-01 11:18:20,104 INFO L384 CDTParser]: Found 1 translation units. [2024-11-01 11:18:20,105 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--hp--hp100.ko-entry_point.cil.out.i [2024-11-01 11:18:20,145 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2d60069fb/653686288fef4233b2d38c00a0870141/FLAGe3208034f [2024-11-01 11:18:20,242 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2d60069fb/653686288fef4233b2d38c00a0870141 [2024-11-01 11:18:20,244 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-01 11:18:20,245 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-11-01 11:18:20,247 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-01 11:18:20,248 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-01 11:18:20,251 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-01 11:18:20,252 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.11 11:18:20" (1/1) ... [2024-11-01 11:18:20,252 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d361977 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 11:18:20, skipping insertion in model container [2024-11-01 11:18:20,252 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.11 11:18:20" (1/1) ... [2024-11-01 11:18:20,351 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-01 11:18:21,186 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 11:18:21,195 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 11:18:21,204 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 11:18:21,404 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 11:18:21,685 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 11:18:21,838 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 11:18:21,885 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 11:18:21,887 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 11:18:21,894 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 11:18:21,905 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 11:18:21,906 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 11:18:21,912 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 11:18:21,919 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 11:18:21,981 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 11:18:21,983 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 11:18:21,991 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 11:18:21,994 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 11:18:21,994 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 11:18:21,995 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 11:18:21,996 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 11:18:22,011 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 11:18:22,012 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 11:18:22,013 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 11:18:22,014 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 11:18:22,025 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 11:18:22,028 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 11:18:22,032 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 11:18:22,035 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 11:18:22,038 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 11:18:22,043 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 11:18:22,044 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 11:18:22,044 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 11:18:22,045 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 11:18:22,048 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 11:18:22,049 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 11:18:22,051 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 11:18:22,051 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 11:18:22,051 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 11:18:22,059 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 11:18:22,064 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 11:18:22,069 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 11:18:22,070 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 11:18:22,070 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 11:18:22,071 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 11:18:22,073 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 11:18:22,074 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 11:18:22,076 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 11:18:22,077 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 11:18:22,080 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 11:18:22,082 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 11:18:22,086 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 11:18:22,090 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 11:18:22,098 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 11:18:22,107 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 11:18:22,114 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 11:18:22,115 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 11:18:22,116 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 11:18:22,126 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 11:18:22,137 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 11:18:22,202 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 11:18:22,203 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 11:18:22,203 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 11:18:22,209 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 11:18:22,209 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 11:18:22,210 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 11:18:22,210 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 11:18:22,210 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 11:18:22,217 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 11:18:22,217 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 11:18:22,217 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 11:18:22,218 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 11:18:22,218 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 11:18:22,219 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 11:18:22,226 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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--hp--hp100.ko-entry_point.cil.out.i[263471,263484] [2024-11-01 11:18:22,313 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 11:18:22,314 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-01 11:18:22,356 INFO L200 MainTranslator]: Completed pre-run [2024-11-01 11:18:22,480 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"); [5533] [2024-11-01 11:18:22,482 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)); [5540] [2024-11-01 11:18:22,488 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5653] [2024-11-01 11:18:22,489 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5656] [2024-11-01 11:18:22,489 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5659] [2024-11-01 11:18:22,489 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5662] [2024-11-01 11:18:22,495 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5714] [2024-11-01 11:18:22,497 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5752] [2024-11-01 11:18:22,497 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5760] [2024-11-01 11:18:22,497 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5767] [2024-11-01 11:18:22,497 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5775] [2024-11-01 11:18:22,498 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5782] [2024-11-01 11:18:22,501 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5790] [2024-11-01 11:18:22,502 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; outsl": "+S" (addr), "+c" (count): "d" (port)); [5797] [2024-11-01 11:18:22,502 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; insl": "+D" (addr), "+c" (count): "d" (port)); [5804] [2024-11-01 11:18:22,517 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [5947-5948] [2024-11-01 11:18:22,522 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [5976-5977] [2024-11-01 11:18:22,718 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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--hp--hp100.ko-entry_point.cil.out.i[263471,263484] [2024-11-01 11:18:22,726 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-01 11:18:22,877 WARN L709 CHandler]: The following functions are not defined or handled internally: __bad_percpu_size [2024-11-01 11:18:22,884 INFO L204 MainTranslator]: Completed translation [2024-11-01 11:18:22,885 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 11:18:22 WrapperNode [2024-11-01 11:18:22,886 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-01 11:18:22,886 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-01 11:18:22,887 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-01 11:18:22,887 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-01 11:18:22,892 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 11:18:22" (1/1) ... [2024-11-01 11:18:22,958 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 11:18:22" (1/1) ... [2024-11-01 11:18:23,056 INFO L138 Inliner]: procedures = 236, calls = 1497, calls flagged for inlining = 103, calls inlined = 100, statements flattened = 3692 [2024-11-01 11:18:23,057 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-01 11:18:23,058 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-01 11:18:23,058 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-01 11:18:23,058 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-01 11:18:23,066 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 11:18:22" (1/1) ... [2024-11-01 11:18:23,067 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 11:18:22" (1/1) ... [2024-11-01 11:18:23,086 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 11:18:22" (1/1) ... [2024-11-01 11:18:23,469 INFO L175 MemorySlicer]: Split 694 memory accesses to 13 slices as follows [2, 6, 8, 578, 5, 1, 8, 6, 1, 8, 4, 43, 24]. 83 percent of accesses are in the largest equivalence class. The 52 initializations are split as follows [2, 6, 0, 6, 0, 0, 8, 6, 0, 0, 0, 0, 24]. The 360 writes are split as follows [0, 0, 2, 308, 1, 1, 0, 0, 0, 1, 4, 43, 0]. [2024-11-01 11:18:23,469 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 11:18:22" (1/1) ... [2024-11-01 11:18:23,469 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 11:18:22" (1/1) ... [2024-11-01 11:18:23,585 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 11:18:22" (1/1) ... [2024-11-01 11:18:23,606 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 11:18:22" (1/1) ... [2024-11-01 11:18:23,643 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 11:18:22" (1/1) ... [2024-11-01 11:18:23,657 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 11:18:22" (1/1) ... [2024-11-01 11:18:23,680 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-01 11:18:23,681 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-01 11:18:23,681 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-01 11:18:23,681 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-01 11:18:23,682 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 11:18:22" (1/1) ... [2024-11-01 11:18:23,686 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-01 11:18:23,696 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-01 11:18:23,713 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 11:18:23,719 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 11:18:23,750 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_update_stats [2024-11-01 11:18:23,751 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_update_stats [2024-11-01 11:18:23,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#0 [2024-11-01 11:18:23,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#1 [2024-11-01 11:18:23,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#2 [2024-11-01 11:18:23,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#3 [2024-11-01 11:18:23,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#4 [2024-11-01 11:18:23,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#5 [2024-11-01 11:18:23,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#6 [2024-11-01 11:18:23,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#7 [2024-11-01 11:18:23,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#8 [2024-11-01 11:18:23,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#9 [2024-11-01 11:18:23,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#10 [2024-11-01 11:18:23,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#11 [2024-11-01 11:18:23,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#12 [2024-11-01 11:18:23,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#0 [2024-11-01 11:18:23,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#1 [2024-11-01 11:18:23,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#2 [2024-11-01 11:18:23,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#3 [2024-11-01 11:18:23,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#4 [2024-11-01 11:18:23,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#5 [2024-11-01 11:18:23,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#6 [2024-11-01 11:18:23,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#7 [2024-11-01 11:18:23,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#8 [2024-11-01 11:18:23,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#9 [2024-11-01 11:18:23,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#10 [2024-11-01 11:18:23,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#11 [2024-11-01 11:18:23,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#12 [2024-11-01 11:18:23,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#0 [2024-11-01 11:18:23,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#1 [2024-11-01 11:18:23,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#2 [2024-11-01 11:18:23,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#3 [2024-11-01 11:18:23,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#4 [2024-11-01 11:18:23,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#5 [2024-11-01 11:18:23,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#6 [2024-11-01 11:18:23,756 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#7 [2024-11-01 11:18:23,756 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#8 [2024-11-01 11:18:23,756 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#9 [2024-11-01 11:18:23,756 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#10 [2024-11-01 11:18:23,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#11 [2024-11-01 11:18:23,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#12 [2024-11-01 11:18:23,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-01 11:18:23,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-01 11:18:23,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-01 11:18:23,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-01 11:18:23,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-01 11:18:23,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-01 11:18:23,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-01 11:18:23,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-01 11:18:23,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-01 11:18:23,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-01 11:18:23,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-01 11:18:23,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-01 11:18:23,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-01 11:18:23,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#0 [2024-11-01 11:18:23,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#1 [2024-11-01 11:18:23,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#2 [2024-11-01 11:18:23,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#3 [2024-11-01 11:18:23,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#4 [2024-11-01 11:18:23,761 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#5 [2024-11-01 11:18:23,762 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#6 [2024-11-01 11:18:23,762 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#7 [2024-11-01 11:18:23,762 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#8 [2024-11-01 11:18:23,762 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#9 [2024-11-01 11:18:23,762 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#10 [2024-11-01 11:18:23,762 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#11 [2024-11-01 11:18:23,762 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#12 [2024-11-01 11:18:23,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-01 11:18:23,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-01 11:18:23,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-01 11:18:23,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-01 11:18:23,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-01 11:18:23,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-01 11:18:23,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-01 11:18:23,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-01 11:18:23,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-01 11:18:23,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-01 11:18:23,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-01 11:18:23,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-01 11:18:23,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-01 11:18:23,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-01 11:18:23,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-01 11:18:23,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-01 11:18:23,765 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-01 11:18:23,765 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-11-01 11:18:23,766 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-11-01 11:18:23,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-01 11:18:23,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-01 11:18:23,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-01 11:18:23,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-01 11:18:23,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-01 11:18:23,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-01 11:18:23,766 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-01 11:18:23,766 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-01 11:18:23,767 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-01 11:18:23,767 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-01 11:18:23,767 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-01 11:18:23,767 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-01 11:18:23,767 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-01 11:18:23,767 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-01 11:18:23,767 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-01 11:18:23,767 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-01 11:18:23,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-01 11:18:23,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-01 11:18:23,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-01 11:18:23,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-01 11:18:23,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-01 11:18:23,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-01 11:18:23,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-01 11:18:23,768 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-01 11:18:23,768 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-01 11:18:23,768 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-01 11:18:23,769 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-01 11:18:23,769 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-01 11:18:23,769 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-01 11:18:23,769 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-01 11:18:23,769 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-01 11:18:23,769 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-01 11:18:23,769 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-01 11:18:23,769 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-01 11:18:23,769 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-01 11:18:23,769 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-01 11:18:23,769 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-01 11:18:23,770 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-01 11:18:23,770 INFO L130 BoogieDeclarations]: Found specification of procedure dev_trans_start [2024-11-01 11:18:23,770 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_trans_start [2024-11-01 11:18:23,770 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_open [2024-11-01 11:18:23,770 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_open [2024-11-01 11:18:23,770 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_load_eeprom [2024-11-01 11:18:23,770 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_load_eeprom [2024-11-01 11:18:23,771 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-01 11:18:23,771 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-01 11:18:23,771 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-01 11:18:23,771 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_sense_lan [2024-11-01 11:18:23,771 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_sense_lan [2024-11-01 11:18:23,771 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2024-11-01 11:18:23,771 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2024-11-01 11:18:23,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-01 11:18:23,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-01 11:18:23,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-01 11:18:23,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-01 11:18:23,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-01 11:18:23,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-01 11:18:23,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-01 11:18:23,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-01 11:18:23,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-01 11:18:23,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-01 11:18:23,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-01 11:18:23,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-01 11:18:23,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-01 11:18:23,773 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_get_stats [2024-11-01 11:18:23,773 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_get_stats [2024-11-01 11:18:23,773 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-01 11:18:23,773 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-01 11:18:23,773 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2024-11-01 11:18:23,773 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2024-11-01 11:18:23,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-01 11:18:23,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-01 11:18:23,773 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-01 11:18:23,773 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-01 11:18:23,774 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-01 11:18:23,774 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-01 11:18:23,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#0 [2024-11-01 11:18:23,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#1 [2024-11-01 11:18:23,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#2 [2024-11-01 11:18:23,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#3 [2024-11-01 11:18:23,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#4 [2024-11-01 11:18:23,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#5 [2024-11-01 11:18:23,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#6 [2024-11-01 11:18:23,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#7 [2024-11-01 11:18:23,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#8 [2024-11-01 11:18:23,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#9 [2024-11-01 11:18:23,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#10 [2024-11-01 11:18:23,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#11 [2024-11-01 11:18:23,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#12 [2024-11-01 11:18:23,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#0 [2024-11-01 11:18:23,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#1 [2024-11-01 11:18:23,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#2 [2024-11-01 11:18:23,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#3 [2024-11-01 11:18:23,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#4 [2024-11-01 11:18:23,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#5 [2024-11-01 11:18:23,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#6 [2024-11-01 11:18:23,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#7 [2024-11-01 11:18:23,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#8 [2024-11-01 11:18:23,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#9 [2024-11-01 11:18:23,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#10 [2024-11-01 11:18:23,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#11 [2024-11-01 11:18:23,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#12 [2024-11-01 11:18:23,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#0 [2024-11-01 11:18:23,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#1 [2024-11-01 11:18:23,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#2 [2024-11-01 11:18:23,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#3 [2024-11-01 11:18:23,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#4 [2024-11-01 11:18:23,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#5 [2024-11-01 11:18:23,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#6 [2024-11-01 11:18:23,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#7 [2024-11-01 11:18:23,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#8 [2024-11-01 11:18:23,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#9 [2024-11-01 11:18:23,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#10 [2024-11-01 11:18:23,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#11 [2024-11-01 11:18:23,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#12 [2024-11-01 11:18:23,778 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-01 11:18:23,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#0 [2024-11-01 11:18:23,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#1 [2024-11-01 11:18:23,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#2 [2024-11-01 11:18:23,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#3 [2024-11-01 11:18:23,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#4 [2024-11-01 11:18:23,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#5 [2024-11-01 11:18:23,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#6 [2024-11-01 11:18:23,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#7 [2024-11-01 11:18:23,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#8 [2024-11-01 11:18:23,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#9 [2024-11-01 11:18:23,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#10 [2024-11-01 11:18:23,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#11 [2024-11-01 11:18:23,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#12 [2024-11-01 11:18:23,779 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-01 11:18:23,779 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-01 11:18:23,780 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2024-11-01 11:18:23,780 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2024-11-01 11:18:23,780 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-01 11:18:23,780 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-01 11:18:23,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-01 11:18:23,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2024-11-01 11:18:23,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#2 [2024-11-01 11:18:23,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#3 [2024-11-01 11:18:23,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#4 [2024-11-01 11:18:23,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#5 [2024-11-01 11:18:23,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#6 [2024-11-01 11:18:23,781 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#7 [2024-11-01 11:18:23,781 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#8 [2024-11-01 11:18:23,781 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#9 [2024-11-01 11:18:23,781 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#10 [2024-11-01 11:18:23,781 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#11 [2024-11-01 11:18:23,781 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#12 [2024-11-01 11:18:23,781 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2024-11-01 11:18:23,781 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2024-11-01 11:18:23,781 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2024-11-01 11:18:23,781 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2024-11-01 11:18:23,782 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-01 11:18:23,782 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-01 11:18:23,782 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-01 11:18:23,782 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-01 11:18:23,782 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-01 11:18:23,782 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-01 11:18:23,782 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-01 11:18:23,782 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-01 11:18:23,782 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2024-11-01 11:18:23,782 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2024-11-01 11:18:23,782 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_cascade_reset [2024-11-01 11:18:23,782 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_cascade_reset [2024-11-01 11:18:23,783 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2024-11-01 11:18:23,783 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2024-11-01 11:18:23,783 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-01 11:18:23,783 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-01 11:18:23,783 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_build_rx_pdl [2024-11-01 11:18:23,783 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_build_rx_pdl [2024-11-01 11:18:23,783 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-11-01 11:18:23,783 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-11-01 11:18:23,783 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-01 11:18:23,783 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-01 11:18:23,783 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-01 11:18:23,784 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-01 11:18:23,784 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-01 11:18:23,784 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-01 11:18:23,784 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-01 11:18:23,784 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-01 11:18:23,784 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-01 11:18:23,784 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-01 11:18:23,784 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-01 11:18:23,784 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-01 11:18:23,784 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-01 11:18:23,784 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-01 11:18:23,784 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-01 11:18:23,785 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-01 11:18:23,785 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-01 11:18:23,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-01 11:18:23,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-01 11:18:23,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-01 11:18:23,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-01 11:18:23,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-01 11:18:23,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-01 11:18:23,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-01 11:18:23,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-01 11:18:23,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-01 11:18:23,786 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-01 11:18:23,786 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-01 11:18:23,786 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-01 11:18:23,786 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-01 11:18:23,786 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_rx_bm [2024-11-01 11:18:23,786 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_rx_bm [2024-11-01 11:18:23,786 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_BM_shutdown [2024-11-01 11:18:23,786 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_BM_shutdown [2024-11-01 11:18:23,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-01 11:18:23,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-01 11:18:23,786 INFO L130 BoogieDeclarations]: Found specification of procedure wait [2024-11-01 11:18:23,787 INFO L138 BoogieDeclarations]: Found implementation of procedure wait [2024-11-01 11:18:23,787 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-01 11:18:23,787 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-01 11:18:23,787 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-01 11:18:23,787 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-01 11:18:23,787 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_hwinit [2024-11-01 11:18:23,787 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_hwinit [2024-11-01 11:18:23,787 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-01 11:18:23,787 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-01 11:18:23,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#0 [2024-11-01 11:18:23,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#1 [2024-11-01 11:18:23,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#2 [2024-11-01 11:18:23,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#3 [2024-11-01 11:18:23,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#4 [2024-11-01 11:18:23,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#5 [2024-11-01 11:18:23,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#6 [2024-11-01 11:18:23,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#7 [2024-11-01 11:18:23,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#8 [2024-11-01 11:18:23,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#9 [2024-11-01 11:18:23,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#10 [2024-11-01 11:18:23,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#11 [2024-11-01 11:18:23,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#12 [2024-11-01 11:18:23,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#0 [2024-11-01 11:18:23,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#1 [2024-11-01 11:18:23,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#2 [2024-11-01 11:18:23,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#3 [2024-11-01 11:18:23,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#4 [2024-11-01 11:18:23,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#5 [2024-11-01 11:18:23,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#6 [2024-11-01 11:18:23,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#7 [2024-11-01 11:18:23,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#8 [2024-11-01 11:18:23,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#9 [2024-11-01 11:18:23,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#10 [2024-11-01 11:18:23,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#11 [2024-11-01 11:18:23,790 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#12 [2024-11-01 11:18:23,790 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#0 [2024-11-01 11:18:23,790 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#1 [2024-11-01 11:18:23,790 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#2 [2024-11-01 11:18:23,790 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#3 [2024-11-01 11:18:23,790 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#4 [2024-11-01 11:18:23,790 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#5 [2024-11-01 11:18:23,790 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#6 [2024-11-01 11:18:23,790 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#7 [2024-11-01 11:18:23,790 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#8 [2024-11-01 11:18:23,790 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#9 [2024-11-01 11:18:23,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#10 [2024-11-01 11:18:23,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#11 [2024-11-01 11:18:23,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#12 [2024-11-01 11:18:23,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#0 [2024-11-01 11:18:23,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#1 [2024-11-01 11:18:23,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#2 [2024-11-01 11:18:23,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#3 [2024-11-01 11:18:23,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#4 [2024-11-01 11:18:23,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#5 [2024-11-01 11:18:23,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#6 [2024-11-01 11:18:23,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#7 [2024-11-01 11:18:23,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#8 [2024-11-01 11:18:23,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#9 [2024-11-01 11:18:23,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#10 [2024-11-01 11:18:23,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#11 [2024-11-01 11:18:23,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#12 [2024-11-01 11:18:23,792 INFO L130 BoogieDeclarations]: Found specification of procedure dev_consume_skb_any [2024-11-01 11:18:23,792 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_consume_skb_any [2024-11-01 11:18:23,793 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2024-11-01 11:18:23,793 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2024-11-01 11:18:23,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-01 11:18:23,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-01 11:18:23,793 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_whatever [2024-11-01 11:18:23,793 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_whatever [2024-11-01 11:18:23,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-01 11:18:23,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-01 11:18:23,793 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_close [2024-11-01 11:18:23,793 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_close [2024-11-01 11:18:23,793 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_interruptible [2024-11-01 11:18:23,793 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_interruptible [2024-11-01 11:18:23,794 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_stop_interface [2024-11-01 11:18:23,794 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_stop_interface [2024-11-01 11:18:23,794 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-01 11:18:23,794 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_check_lan [2024-11-01 11:18:23,794 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_check_lan [2024-11-01 11:18:23,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-01 11:18:23,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-01 11:18:23,794 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-01 11:18:23,794 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-01 11:18:23,794 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-01 11:18:23,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-01 11:18:23,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-01 11:18:23,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-01 11:18:23,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-01 11:18:23,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-01 11:18:23,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-01 11:18:23,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-01 11:18:23,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-01 11:18:23,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-01 11:18:23,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-01 11:18:23,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-01 11:18:23,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-01 11:18:23,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-01 11:18:23,795 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-01 11:18:23,795 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#0 [2024-11-01 11:18:23,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#1 [2024-11-01 11:18:23,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#2 [2024-11-01 11:18:23,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#3 [2024-11-01 11:18:23,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#4 [2024-11-01 11:18:23,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#5 [2024-11-01 11:18:23,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#6 [2024-11-01 11:18:23,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#7 [2024-11-01 11:18:23,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#8 [2024-11-01 11:18:23,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#9 [2024-11-01 11:18:23,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#10 [2024-11-01 11:18:23,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#11 [2024-11-01 11:18:23,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#12 [2024-11-01 11:18:23,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#0 [2024-11-01 11:18:23,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#1 [2024-11-01 11:18:23,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#2 [2024-11-01 11:18:23,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#3 [2024-11-01 11:18:23,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#4 [2024-11-01 11:18:23,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#5 [2024-11-01 11:18:23,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#6 [2024-11-01 11:18:23,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#7 [2024-11-01 11:18:23,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#8 [2024-11-01 11:18:23,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#9 [2024-11-01 11:18:23,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#10 [2024-11-01 11:18:23,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#11 [2024-11-01 11:18:23,798 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#12 [2024-11-01 11:18:23,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-01 11:18:23,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-01 11:18:23,798 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#0 [2024-11-01 11:18:23,798 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#1 [2024-11-01 11:18:23,798 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#2 [2024-11-01 11:18:23,798 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#3 [2024-11-01 11:18:23,798 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#4 [2024-11-01 11:18:23,798 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#5 [2024-11-01 11:18:23,798 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#6 [2024-11-01 11:18:23,798 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#7 [2024-11-01 11:18:23,798 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#8 [2024-11-01 11:18:23,799 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#9 [2024-11-01 11:18:23,799 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#10 [2024-11-01 11:18:23,799 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#11 [2024-11-01 11:18:23,799 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#12 [2024-11-01 11:18:23,799 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_set_multicast_list [2024-11-01 11:18:23,799 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_set_multicast_list [2024-11-01 11:18:23,799 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_rxfill [2024-11-01 11:18:23,799 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_rxfill [2024-11-01 11:18:23,799 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_start_interface [2024-11-01 11:18:23,799 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_start_interface [2024-11-01 11:18:23,799 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-01 11:18:23,800 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-01 11:18:23,800 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-11-01 11:18:23,800 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-11-01 11:18:23,800 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_clean_txring [2024-11-01 11:18:23,800 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_clean_txring [2024-11-01 11:18:23,800 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2024-11-01 11:18:23,800 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2024-11-01 11:18:23,800 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#0 [2024-11-01 11:18:23,800 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#1 [2024-11-01 11:18:23,800 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#2 [2024-11-01 11:18:23,800 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#3 [2024-11-01 11:18:23,800 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#4 [2024-11-01 11:18:23,801 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#5 [2024-11-01 11:18:23,801 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#6 [2024-11-01 11:18:23,801 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#7 [2024-11-01 11:18:23,801 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#8 [2024-11-01 11:18:23,801 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#9 [2024-11-01 11:18:23,801 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#10 [2024-11-01 11:18:23,801 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#11 [2024-11-01 11:18:23,801 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#12 [2024-11-01 11:18:23,801 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2024-11-01 11:18:23,801 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2024-11-01 11:18:23,801 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-01 11:18:23,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-01 11:18:23,801 INFO L130 BoogieDeclarations]: Found specification of procedure hp100_login_to_vg_hub [2024-11-01 11:18:23,802 INFO L138 BoogieDeclarations]: Found implementation of procedure hp100_login_to_vg_hub [2024-11-01 11:18:23,802 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2024-11-01 11:18:23,802 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2024-11-01 11:18:24,430 INFO L238 CfgBuilder]: Building ICFG [2024-11-01 11:18:24,433 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-01 11:18:26,297 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-01 11:18:49,941 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-01 11:18:56,013 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8: assume 0bv64 == ~bvand~64(2096896bv64, ~sign_extend~64~32(~tmp___4~7#1)); [2024-11-01 11:18:56,015 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume !(0bv64 == ~bvand~64(2096896bv64, ~sign_extend~64~32(~tmp___4~7#1))); [2024-11-01 11:18:56,015 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L8189-1: havoc #t~ret691#1; [2024-11-01 11:18:56,015 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L8189: SUMMARY for call #t~ret691#1 := schedule_timeout_interruptible(1bv64); srcloc: null [2024-11-01 11:18:56,015 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L8192: assume ~bvslt~64(~bvsub~64(~jiffies~0, ~time~2#1), 0bv64); [2024-11-01 11:18:56,015 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L8192: assume !~bvslt~64(~bvsub~64(~jiffies~0, ~time~2#1), 0bv64); [2024-11-01 11:18:57,296 INFO L? ?]: Removed 1855 outVars from TransFormulas that were not future-live. [2024-11-01 11:18:57,296 INFO L287 CfgBuilder]: Performing block encoding [2024-11-01 11:18:57,345 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-01 11:18:57,345 INFO L316 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-01 11:18:57,345 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.11 11:18:57 BoogieIcfgContainer [2024-11-01 11:18:57,345 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-01 11:18:57,347 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-01 11:18:57,347 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-01 11:18:57,349 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-01 11:18:57,349 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 01.11 11:18:20" (1/3) ... [2024-11-01 11:18:57,350 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7847734d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.11 11:18:57, skipping insertion in model container [2024-11-01 11:18:57,350 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 11:18:22" (2/3) ... [2024-11-01 11:18:57,350 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7847734d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.11 11:18:57, skipping insertion in model container [2024-11-01 11:18:57,350 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.11 11:18:57" (3/3) ... [2024-11-01 11:18:57,351 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--hp--hp100.ko-entry_point.cil.out.i [2024-11-01 11:18:57,363 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-01 11:18:57,363 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-01 11:18:57,456 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-01 11:18:57,464 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;@352010b8, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-01 11:18:57,464 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-01 11:18:57,474 INFO L276 IsEmpty]: Start isEmpty. Operand has 1711 states, 1059 states have (on average 1.3380547686496695) internal successors, (1417), 1120 states have internal predecessors, (1417), 581 states have call successors, (581), 72 states have call predecessors, (581), 71 states have return successors, (574), 554 states have call predecessors, (574), 574 states have call successors, (574) [2024-11-01 11:18:57,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-01 11:18:57,555 INFO L207 NwaCegarLoop]: Found error trace [2024-11-01 11:18:57,556 INFO L215 NwaCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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 11:18:57,560 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-01 11:18:57,569 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-01 11:18:57,569 INFO L85 PathProgramCache]: Analyzing trace with hash -781325274, now seen corresponding path program 1 times [2024-11-01 11:18:57,579 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-01 11:18:57,579 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1428725090] [2024-11-01 11:18:57,579 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-01 11:18:57,585 INFO L173 SolverBuilder]: Constructing external solver with command: cvc5 --incremental --print-success --lang smt [2024-11-01 11:18:57,585 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc5 [2024-11-01 11:18:57,591 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc5 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-01 11:18:57,593 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc5 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2024-11-01 11:19:03,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-01 11:19:03,654 INFO L255 TraceCheckSpWp]: Trace formula consists of 1981 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-01 11:19:03,661 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-01 11:19:03,687 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-01 11:19:03,687 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-01 11:19:07,438 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-01 11:19:07,438 INFO L136 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found an infeasible trace [2024-11-01 11:19:07,439 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1428725090] [2024-11-01 11:19:07,439 INFO L158 FreeRefinementEngine]: IpTcStrategyModulePreferences [1428725090] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-01 11:19:07,439 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-01 11:19:07,439 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2024-11-01 11:19:07,442 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1889008638] [2024-11-01 11:19:07,442 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-01 11:19:07,446 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-01 11:19:07,446 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2024-11-01 11:19:07,465 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-01 11:19:07,466 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-01 11:19:07,473 INFO L87 Difference]: Start difference. First operand has 1711 states, 1059 states have (on average 1.3380547686496695) internal successors, (1417), 1120 states have internal predecessors, (1417), 581 states have call successors, (581), 72 states have call predecessors, (581), 71 states have return successors, (574), 554 states have call predecessors, (574), 574 states have call successors, (574) Second operand has 2 states, 2 states have (on average 37.5) internal successors, (75), 2 states have internal predecessors, (75), 2 states have call successors, (22), 2 states have call predecessors, (22), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2024-11-01 11:19:07,603 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-01 11:19:07,603 INFO L93 Difference]: Finished difference Result 3411 states and 5177 transitions. [2024-11-01 11:19:07,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-01 11:19:07,610 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 37.5) internal successors, (75), 2 states have internal predecessors, (75), 2 states have call successors, (22), 2 states have call predecessors, (22), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 167 [2024-11-01 11:19:07,610 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-01 11:19:07,645 INFO L225 Difference]: With dead ends: 3411 [2024-11-01 11:19:07,645 INFO L226 Difference]: Without dead ends: 1685 [2024-11-01 11:19:07,664 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 332 GetRequests, 332 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-01 11:19:07,668 INFO L432 NwaCegarLoop]: 2556 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 2556 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-01 11:19:07,670 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 2556 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-01 11:19:07,690 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1685 states. [2024-11-01 11:19:07,821 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1685 to 1685. [2024-11-01 11:19:07,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1685 states, 1042 states have (on average 1.3291746641074855) internal successors, (1385), 1093 states have internal predecessors, (1385), 572 states have call successors, (572), 71 states have call predecessors, (572), 70 states have return successors, (571), 551 states have call predecessors, (571), 571 states have call successors, (571) [2024-11-01 11:19:07,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 1685 states and 2528 transitions. [2024-11-01 11:19:07,844 INFO L78 Accepts]: Start accepts. Automaton has 1685 states and 2528 transitions. Word has length 167 [2024-11-01 11:19:07,844 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-01 11:19:07,844 INFO L471 AbstractCegarLoop]: Abstraction has 1685 states and 2528 transitions. [2024-11-01 11:19:07,844 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 37.5) internal successors, (75), 2 states have internal predecessors, (75), 2 states have call successors, (22), 2 states have call predecessors, (22), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2024-11-01 11:19:07,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 2528 transitions. [2024-11-01 11:19:07,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-01 11:19:07,851 INFO L207 NwaCegarLoop]: Found error trace [2024-11-01 11:19:07,852 INFO L215 NwaCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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 11:19:07,857 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc5 --incremental --print-success --lang smt (2)] Ended with exit code 0 [2024-11-01 11:19:08,052 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc5 --incremental --print-success --lang smt [2024-11-01 11:19:08,053 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-01 11:19:08,053 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-01 11:19:08,053 INFO L85 PathProgramCache]: Analyzing trace with hash -444428678, now seen corresponding path program 1 times [2024-11-01 11:19:08,053 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-01 11:19:08,054 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1433398915] [2024-11-01 11:19:08,054 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-01 11:19:08,054 INFO L173 SolverBuilder]: Constructing external solver with command: cvc5 --incremental --print-success --lang smt [2024-11-01 11:19:08,054 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc5 [2024-11-01 11:19:08,057 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc5 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-01 11:19:08,058 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc5 --incremental --print-success --lang smt (3)] Waiting until timeout for monitored process [2024-11-01 11:19:13,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-01 11:19:14,013 WARN L253 TraceCheckSpWp]: Trace formula consists of 1987 conjuncts, 1308 conjuncts are in the unsatisfiable core [2024-11-01 11:19:14,104 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-01 11:19:20,762 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-01 11:19:21,523 INFO L349 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2024-11-01 11:19:21,523 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 9 treesize of output 11 [2024-11-01 11:19:22,018 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 1 [2024-11-01 11:19:22,080 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-01 11:19:24,789 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-01 11:19:24,843 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-01 11:19:29,004 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-01 11:19:29,059 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-01 11:19:29,114 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 6 [2024-11-01 11:19:54,126 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-01 11:19:55,329 INFO L349 Elim1Store]: treesize reduction 28, result has 40.4 percent of original size [2024-11-01 11:19:55,329 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 17 treesize of output 30 [2024-11-01 11:19:55,686 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 6 [2024-11-01 11:20:00,998 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-01 11:20:01,056 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1