/usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -ea -Xmx4000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/C-BIN-BPP.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-DerefFreeMemtrack-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--fddi--defxx.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.4-dev-db9108f-m [2023-12-07 15:11:51,608 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-07 15:11:51,690 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-DerefFreeMemtrack-64bit-Automizer_Bitvector.epf [2023-12-07 15:11:51,693 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-07 15:11:51,693 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-07 15:11:51,745 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-07 15:11:51,745 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-07 15:11:51,746 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-07 15:11:51,746 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-12-07 15:11:51,759 INFO L153 SettingsManager]: * Use memory slicer=true [2023-12-07 15:11:51,759 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-07 15:11:51,759 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-07 15:11:51,759 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-07 15:11:51,760 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-07 15:11:51,760 INFO L153 SettingsManager]: * Use SBE=true [2023-12-07 15:11:51,760 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-07 15:11:51,760 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-07 15:11:51,760 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-07 15:11:51,761 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2023-12-07 15:11:51,761 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2023-12-07 15:11:51,761 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2023-12-07 15:11:51,776 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-07 15:11:51,776 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-07 15:11:51,777 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-12-07 15:11:51,777 INFO L153 SettingsManager]: * Allow undefined functions=false [2023-12-07 15:11:51,777 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-12-07 15:11:51,777 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-12-07 15:11:51,777 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-07 15:11:51,777 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-07 15:11:51,778 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-07 15:11:51,778 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-07 15:11:51,778 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-07 15:11:51,778 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-12-07 15:11:51,778 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-07 15:11:51,788 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-07 15:11:51,788 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-12-07 15:11:51,788 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-12-07 15:11:51,789 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-07 15:11:51,789 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-12-07 15:11:51,789 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-12-07 15:11:51,789 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-07 15:11:51,795 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-12-07 15:11:51,795 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2023-12-07 15:11:52,144 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-07 15:11:52,287 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-07 15:11:52,289 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-07 15:11:52,289 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-07 15:11:52,294 INFO L274 PluginConnector]: CDTParser initialized [2023-12-07 15:11:52,295 INFO L431 ainManager$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--fddi--defxx.ko-entry_point.cil.out.i [2023-12-07 15:11:55,403 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-07 15:11:56,480 INFO L384 CDTParser]: Found 1 translation units. [2023-12-07 15:11:56,483 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--fddi--defxx.ko-entry_point.cil.out.i [2023-12-07 15:11:56,596 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5b7087df9/c84a035809d547aa8c87232b8083634b/FLAGec625152f [2023-12-07 15:11:56,607 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5b7087df9/c84a035809d547aa8c87232b8083634b [2023-12-07 15:11:56,610 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-07 15:11:56,611 INFO L133 ToolchainWalker]: Walking toolchain with 3 elements. [2023-12-07 15:11:56,613 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-07 15:11:56,613 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-07 15:11:56,616 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-07 15:11:56,617 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 03:11:56" (1/1) ... [2023-12-07 15:11:56,618 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c22c67b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:11:56, skipping insertion in model container [2023-12-07 15:11:56,618 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 03:11:56" (1/1) ... [2023-12-07 15:11:57,061 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-07 15:11:59,559 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 15:11:59,602 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2023-12-07 15:11:59,829 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-07 15:12:00,846 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 15:12:00,890 INFO L202 MainTranslator]: Completed pre-run [2023-12-07 15:12:01,158 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"); [6250] [2023-12-07 15:12:01,159 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)); [6257] [2023-12-07 15:12:01,166 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6402] [2023-12-07 15:12:01,167 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6409] [2023-12-07 15:12:01,167 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [6418] [2023-12-07 15:12:01,167 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [6426] [2023-12-07 15:12:01,168 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [6433] [2023-12-07 15:12:01,168 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [6441] [2023-12-07 15:12:01,177 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)); [6556-6557] [2023-12-07 15:12:01,180 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)); [6585-6586] [2023-12-07 15:12:01,181 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (108), "i" (12UL)); [6615-6616] [2023-12-07 15:12:01,199 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6897] [2023-12-07 15:12:01,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6928] [2023-12-07 15:12:01,559 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 15:12:01,766 INFO L206 MainTranslator]: Completed translation [2023-12-07 15:12:01,766 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:12:01 WrapperNode [2023-12-07 15:12:01,766 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-07 15:12:01,767 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-07 15:12:01,767 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-07 15:12:01,768 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-07 15:12:01,773 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:12:01" (1/1) ... [2023-12-07 15:12:01,947 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:12:01" (1/1) ... [2023-12-07 15:12:02,287 INFO L138 Inliner]: procedures = 229, calls = 1705, calls flagged for inlining = 109, calls inlined = 106, statements flattened = 3232 [2023-12-07 15:12:02,288 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-07 15:12:02,289 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-07 15:12:02,289 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-07 15:12:02,289 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-07 15:12:02,319 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:12:01" (1/1) ... [2023-12-07 15:12:02,319 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:12:01" (1/1) ... [2023-12-07 15:12:02,364 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:12:01" (1/1) ... [2023-12-07 15:12:04,607 INFO L175 MemorySlicer]: Split 1111 memory accesses to 16 slices as follows [2, 41, 5, 836, 4, 20, 18, 28, 45, 5, 4, 57, 36, 6, 2, 2]. 75 percent of accesses are in the largest equivalence class. The 214 initializations are split as follows [2, 41, 5, 72, 4, 0, 18, 0, 0, 5, 4, 57, 0, 6, 0, 0]. The 321 writes are split as follows [0, 0, 0, 270, 0, 3, 0, 12, 22, 0, 0, 0, 10, 0, 2, 2]. [2023-12-07 15:12:04,607 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:12:01" (1/1) ... [2023-12-07 15:12:04,607 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:12:01" (1/1) ... [2023-12-07 15:12:05,198 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:12:01" (1/1) ... [2023-12-07 15:12:05,253 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:12:01" (1/1) ... [2023-12-07 15:12:05,359 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:12:01" (1/1) ... [2023-12-07 15:12:05,420 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:12:01" (1/1) ... [2023-12-07 15:12:05,564 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-07 15:12:05,566 INFO L158 Benchmark]: Toolchain (without parser) took 8953.94ms. Allocated memory was 60.9MB in the beginning and 130.3MB in the end (delta: 69.4MB). Free memory was 22.4MB in the beginning and 21.2MB in the end (delta: 1.2MB). Peak memory consumption was 85.9MB. Max. memory is 3.9GB. [2023-12-07 15:12:05,567 INFO L158 Benchmark]: CDTParser took 0.10ms. Allocated memory is still 60.9MB. Free memory was 33.2MB in the beginning and 33.2MB in the end (delta: 36.6kB). Peak memory consumption was 36.6kB. Max. memory is 3.9GB. [2023-12-07 15:12:05,567 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5154.09ms. Allocated memory was 60.9MB in the beginning and 130.3MB in the end (delta: 69.4MB). Free memory was 22.3MB in the beginning and 56.9MB in the end (delta: -34.7MB). Peak memory consumption was 71.2MB. Max. memory is 3.9GB. [2023-12-07 15:12:05,568 INFO L158 Benchmark]: Boogie Procedure Inliner took 520.83ms. Allocated memory is still 130.3MB. Free memory was 56.9MB in the beginning and 59.3MB in the end (delta: -2.4MB). Peak memory consumption was 26.5MB. Max. memory is 3.9GB. [2023-12-07 15:12:05,568 INFO L158 Benchmark]: Boogie Preprocessor took 3275.31ms. Allocated memory is still 130.3MB. Free memory was 59.3MB in the beginning and 21.2MB in the end (delta: 38.1MB). Peak memory consumption was 53.4MB. Max. memory is 3.9GB. [2023-12-07 15:12:05,570 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10ms. Allocated memory is still 60.9MB. Free memory was 33.2MB in the beginning and 33.2MB in the end (delta: 36.6kB). Peak memory consumption was 36.6kB. Max. memory is 3.9GB. * CACSL2BoogieTranslator took 5154.09ms. Allocated memory was 60.9MB in the beginning and 130.3MB in the end (delta: 69.4MB). Free memory was 22.3MB in the beginning and 56.9MB in the end (delta: -34.7MB). Peak memory consumption was 71.2MB. Max. memory is 3.9GB. * Boogie Procedure Inliner took 520.83ms. Allocated memory is still 130.3MB. Free memory was 56.9MB in the beginning and 59.3MB in the end (delta: -2.4MB). Peak memory consumption was 26.5MB. Max. memory is 3.9GB. * Boogie Preprocessor took 3275.31ms. Allocated memory is still 130.3MB. Free memory was 59.3MB in the beginning and 21.2MB in the end (delta: 38.1MB). Peak memory consumption was 53.4MB. Max. memory is 3.9GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 6250]: 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"); [6250] - GenericResultAtLocation [Line: 6257]: 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)); [6257] - GenericResultAtLocation [Line: 6402]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6402] - GenericResultAtLocation [Line: 6409]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6409] - GenericResultAtLocation [Line: 6418]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [6418] - GenericResultAtLocation [Line: 6426]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [6426] - GenericResultAtLocation [Line: 6433]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [6433] - GenericResultAtLocation [Line: 6441]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [6441] - GenericResultAtLocation [Line: 6556]: 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)); [6556-6557] - GenericResultAtLocation [Line: 6585]: 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)); [6585-6586] - GenericResultAtLocation [Line: 6615]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (108), "i" (12UL)); [6615-6616] - GenericResultAtLocation [Line: 6897]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6897] - GenericResultAtLocation [Line: 6928]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6928] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...