/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-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtl818x--rtl8180--rtl818x_pci.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.4-dev-db9108f-m [2023-12-07 13:34:51,093 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-07 13:34:51,165 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2023-12-07 13:34:51,169 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-07 13:34:51,169 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-07 13:34:51,214 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-07 13:34:51,215 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-07 13:34:51,215 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-07 13:34:51,215 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-12-07 13:34:51,215 INFO L153 SettingsManager]: * Use memory slicer=true [2023-12-07 13:34:51,216 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-07 13:34:51,216 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-07 13:34:51,221 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-07 13:34:51,221 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-07 13:34:51,221 INFO L153 SettingsManager]: * Use SBE=true [2023-12-07 13:34:51,222 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-07 13:34:51,222 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-07 13:34:51,222 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-07 13:34:51,222 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-07 13:34:51,223 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-07 13:34:51,223 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-07 13:34:51,234 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-07 13:34:51,235 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-12-07 13:34:51,235 INFO L153 SettingsManager]: * Allow undefined functions=false [2023-12-07 13:34:51,235 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-12-07 13:34:51,235 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-07 13:34:51,236 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-07 13:34:51,236 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-07 13:34:51,236 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-07 13:34:51,236 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-07 13:34:51,237 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-07 13:34:51,237 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-12-07 13:34:51,237 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-07 13:34:51,237 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-07 13:34:51,238 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-07 13:34:51,238 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-12-07 13:34:51,238 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-12-07 13:34:51,238 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-07 13:34:51,239 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-12-07 13:34:51,239 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-07 13:34:51,239 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-12-07 13:34:51,249 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-07 13:34:51,249 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-12-07 13:34:51,249 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2023-12-07 13:34:51,455 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-07 13:34:51,545 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-07 13:34:51,547 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-07 13:34:51,548 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-07 13:34:51,553 INFO L274 PluginConnector]: CDTParser initialized [2023-12-07 13:34:51,554 INFO L431 ainManager$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--wireless--rtl818x--rtl8180--rtl818x_pci.ko-entry_point.cil.out.i [2023-12-07 13:34:53,786 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-07 13:34:54,798 INFO L384 CDTParser]: Found 1 translation units. [2023-12-07 13:34:54,799 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--wireless--rtl818x--rtl8180--rtl818x_pci.ko-entry_point.cil.out.i [2023-12-07 13:34:54,874 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/38071d670/0dd6142ab6bc49df9aefb6f1616757ce/FLAGf10f5d73f [2023-12-07 13:34:54,901 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/38071d670/0dd6142ab6bc49df9aefb6f1616757ce [2023-12-07 13:34:54,902 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-07 13:34:54,903 INFO L133 ToolchainWalker]: Walking toolchain with 3 elements. [2023-12-07 13:34:54,904 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-07 13:34:54,904 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-07 13:34:54,907 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-07 13:34:54,908 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 01:34:54" (1/1) ... [2023-12-07 13:34:54,908 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4018975f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:34:54, skipping insertion in model container [2023-12-07 13:34:54,909 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 01:34:54" (1/1) ... [2023-12-07 13:34:55,515 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-07 13:34:58,333 WARN L580 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2023-12-07 13:34:58,400 WARN L580 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2023-12-07 13:34:58,487 WARN L580 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2023-12-07 13:34:58,634 WARN L239 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--wireless--rtl818x--rtl8180--rtl818x_pci.ko-entry_point.cil.out.i[468644,468657] [2023-12-07 13:34:58,675 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 13:34:58,760 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2023-12-07 13:34:58,888 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-07 13:34:59,638 WARN L239 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--wireless--rtl818x--rtl8180--rtl818x_pci.ko-entry_point.cil.out.i[468644,468657] [2023-12-07 13:34:59,654 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 13:34:59,784 INFO L202 MainTranslator]: Completed pre-run [2023-12-07 13:34:59,938 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsfl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [7211] [2023-12-07 13:34:59,940 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [7219] [2023-12-07 13:34:59,950 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)); [7634-7635] [2023-12-07 13:34:59,952 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)); [7663-7664] [2023-12-07 13:34:59,982 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8350] [2023-12-07 13:34:59,983 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8357] [2023-12-07 13:35:00,000 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8743] [2023-12-07 13:35:00,000 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8745] [2023-12-07 13:35:00,326 WARN L239 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--wireless--rtl818x--rtl8180--rtl818x_pci.ko-entry_point.cil.out.i[468644,468657] [2023-12-07 13:35:00,371 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 13:35:00,536 INFO L206 MainTranslator]: Completed translation [2023-12-07 13:35:00,536 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:35:00 WrapperNode [2023-12-07 13:35:00,536 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-07 13:35:00,537 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-07 13:35:00,537 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-07 13:35:00,537 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-07 13:35:00,541 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:35:00" (1/1) ... [2023-12-07 13:35:00,663 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:35:00" (1/1) ... [2023-12-07 13:35:01,312 INFO L138 Inliner]: procedures = 455, calls = 4582, calls flagged for inlining = 181, calls inlined = 178, statements flattened = 8332 [2023-12-07 13:35:01,313 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-07 13:35:01,314 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-07 13:35:01,314 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-07 13:35:01,314 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-07 13:35:01,335 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:35:00" (1/1) ... [2023-12-07 13:35:01,335 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:35:00" (1/1) ... [2023-12-07 13:35:01,501 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:35:00" (1/1) ... [2023-12-07 13:35:04,093 INFO L175 MemorySlicer]: Split 2477 memory accesses to 34 slices as follows [1299, 13, 36, 10, 2, 6, 5, 6, 3, 2, 5, 88, 41, 96, 2, 130, 32, 8, 8, 33, 16, 96, 2, 17, 80, 15, 21, 105, 38, 38, 16, 17, 129, 62]. 52 percent of accesses are in the largest equivalence class. The 1462 initializations are split as follows [377, 13, 0, 0, 2, 6, 0, 5, 2, 0, 4, 88, 41, 95, 2, 128, 28, 7, 6, 32, 14, 95, 0, 14, 79, 14, 16, 102, 37, 36, 16, 14, 128, 61]. The 183 writes are split as follows [171, 0, 1, 4, 0, 0, 5, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]. [2023-12-07 13:35:04,093 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:35:00" (1/1) ... [2023-12-07 13:35:04,094 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:35:00" (1/1) ... [2023-12-07 13:35:04,890 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:35:00" (1/1) ... [2023-12-07 13:35:04,960 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:35:00" (1/1) ... [2023-12-07 13:35:05,192 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:35:00" (1/1) ... [2023-12-07 13:35:05,245 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:35:00" (1/1) ... [2023-12-07 13:35:05,375 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-07 13:35:05,377 INFO L158 Benchmark]: Toolchain (without parser) took 10473.11ms. Allocated memory was 60.9MB in the beginning and 262.5MB in the end (delta: 201.6MB). Free memory was 24.0MB in the beginning and 111.9MB in the end (delta: -87.9MB). Peak memory consumption was 156.4MB. Max. memory is 3.9GB. [2023-12-07 13:35:05,377 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 60.9MB. Free memory was 31.2MB in the beginning and 31.1MB in the end (delta: 42.5kB). Peak memory consumption was 42.5kB. Max. memory is 3.9GB. [2023-12-07 13:35:05,378 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5632.16ms. Allocated memory was 60.9MB in the beginning and 117.0MB in the end (delta: 56.1MB). Free memory was 23.8MB in the beginning and 15.2MB in the end (delta: 8.5MB). Peak memory consumption was 77.5MB. Max. memory is 3.9GB. [2023-12-07 13:35:05,378 INFO L158 Benchmark]: Boogie Procedure Inliner took 776.05ms. Allocated memory was 117.0MB in the beginning and 151.8MB in the end (delta: 34.8MB). Free memory was 15.2MB in the beginning and 61.6MB in the end (delta: -46.3MB). Peak memory consumption was 27.3MB. Max. memory is 3.9GB. [2023-12-07 13:35:05,379 INFO L158 Benchmark]: Boogie Preprocessor took 4061.95ms. Allocated memory was 151.8MB in the beginning and 262.5MB in the end (delta: 110.6MB). Free memory was 61.6MB in the beginning and 111.9MB in the end (delta: -50.3MB). Peak memory consumption was 103.1MB. Max. memory is 3.9GB. [2023-12-07 13:35:05,380 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 0.17ms. Allocated memory is still 60.9MB. Free memory was 31.2MB in the beginning and 31.1MB in the end (delta: 42.5kB). Peak memory consumption was 42.5kB. Max. memory is 3.9GB. * CACSL2BoogieTranslator took 5632.16ms. Allocated memory was 60.9MB in the beginning and 117.0MB in the end (delta: 56.1MB). Free memory was 23.8MB in the beginning and 15.2MB in the end (delta: 8.5MB). Peak memory consumption was 77.5MB. Max. memory is 3.9GB. * Boogie Procedure Inliner took 776.05ms. Allocated memory was 117.0MB in the beginning and 151.8MB in the end (delta: 34.8MB). Free memory was 15.2MB in the beginning and 61.6MB in the end (delta: -46.3MB). Peak memory consumption was 27.3MB. Max. memory is 3.9GB. * Boogie Preprocessor took 4061.95ms. Allocated memory was 151.8MB in the beginning and 262.5MB in the end (delta: 110.6MB). Free memory was 61.6MB in the beginning and 111.9MB in the end (delta: -50.3MB). Peak memory consumption was 103.1MB. Max. memory is 3.9GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7211]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("bsfl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [7211] - GenericResultAtLocation [Line: 7219]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("bsrl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [7219] - GenericResultAtLocation [Line: 7634]: 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)); [7634-7635] - GenericResultAtLocation [Line: 7663]: 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)); [7663-7664] - GenericResultAtLocation [Line: 8350]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8350] - GenericResultAtLocation [Line: 8357]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8357] - GenericResultAtLocation [Line: 8743]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8743] - GenericResultAtLocation [Line: 8745]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8745] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...