/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-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--rc--imon.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.4-dev-db9108f-m [2023-12-07 13:25:28,716 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-07 13:25:28,888 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 13:25:28,893 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-07 13:25:28,893 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-07 13:25:28,925 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-07 13:25:28,925 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-07 13:25:28,926 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-07 13:25:28,926 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-12-07 13:25:28,926 INFO L153 SettingsManager]: * Use memory slicer=true [2023-12-07 13:25:28,927 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-07 13:25:28,927 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-07 13:25:28,927 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-07 13:25:28,928 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-07 13:25:28,928 INFO L153 SettingsManager]: * Use SBE=true [2023-12-07 13:25:28,928 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-07 13:25:28,928 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-07 13:25:28,929 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-07 13:25:28,929 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-07 13:25:28,929 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-07 13:25:28,929 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-07 13:25:28,943 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-07 13:25:28,944 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-12-07 13:25:28,945 INFO L153 SettingsManager]: * Allow undefined functions=false [2023-12-07 13:25:28,945 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-12-07 13:25:28,945 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-07 13:25:28,946 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-07 13:25:28,946 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-07 13:25:28,946 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-07 13:25:28,947 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-07 13:25:28,947 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-07 13:25:28,947 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-12-07 13:25:28,948 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-07 13:25:28,948 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-07 13:25:28,949 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-07 13:25:28,949 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-12-07 13:25:28,949 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-12-07 13:25:28,950 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-07 13:25:28,950 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-12-07 13:25:28,950 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-07 13:25:28,951 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-12-07 13:25:28,979 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-07 13:25:28,979 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-12-07 13:25:28,979 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2023-12-07 13:25:29,341 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-07 13:25:29,355 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-07 13:25:29,357 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-07 13:25:29,358 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-07 13:25:29,360 INFO L274 PluginConnector]: CDTParser initialized [2023-12-07 13:25:29,361 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--rc--imon.ko-entry_point.cil.out.i [2023-12-07 13:25:32,300 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-07 13:25:33,804 INFO L384 CDTParser]: Found 1 translation units. [2023-12-07 13:25:33,804 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--rc--imon.ko-entry_point.cil.out.i [2023-12-07 13:25:33,906 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/957030cc0/20b2668d9712467f96abbc1ce17a1917/FLAG5bbdf7754 [2023-12-07 13:25:34,194 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/957030cc0/20b2668d9712467f96abbc1ce17a1917 [2023-12-07 13:25:34,199 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-07 13:25:34,200 INFO L133 ToolchainWalker]: Walking toolchain with 3 elements. [2023-12-07 13:25:34,202 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-07 13:25:34,202 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-07 13:25:34,207 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-07 13:25:34,208 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 01:25:34" (1/1) ... [2023-12-07 13:25:34,209 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2fea7e95 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:34, skipping insertion in model container [2023-12-07 13:25:34,210 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 01:25:34" (1/1) ... [2023-12-07 13:25:34,679 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-07 13:25:36,802 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-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--rc--imon.ko-entry_point.cil.out.i[117505,117518] [2023-12-07 13:25:38,062 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 13:25:38,149 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2023-12-07 13:25:38,297 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-07 13:25:38,697 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-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--rc--imon.ko-entry_point.cil.out.i[117505,117518] [2023-12-07 13:25:39,491 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 13:25:39,533 INFO L202 MainTranslator]: Completed pre-run [2023-12-07 13:25:39,749 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [3743] [2023-12-07 13:25:39,751 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapq %0": "=r" (val): "0" (val)); [3750] [2023-12-07 13:25:39,752 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [3774] [2023-12-07 13:25:39,754 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [3793] [2023-12-07 13:25:39,755 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3796] [2023-12-07 13:25:39,755 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3799] [2023-12-07 13:25:39,756 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3802] [2023-12-07 13:25:39,808 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-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--rc--imon.ko-entry_point.cil.out.i[117505,117518] [2023-12-07 13:25:39,865 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4544] [2023-12-07 13:25:39,866 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4548] [2023-12-07 13:25:39,933 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___5->state): : "memory", "cc"); [4628-4629] [2023-12-07 13:25:39,934 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___6->state): : "memory", "cc"); [4633-4634] [2023-12-07 13:25:39,935 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___7->state): : "memory", "cc"); [4638-4639] [2023-12-07 13:25:39,936 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___8->state): : "memory", "cc"); [4643-4644] [2023-12-07 13:25:40,085 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5291] [2023-12-07 13:25:40,454 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 13:25:40,724 INFO L206 MainTranslator]: Completed translation [2023-12-07 13:25:40,725 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:40 WrapperNode [2023-12-07 13:25:40,725 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-07 13:25:40,726 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-07 13:25:40,726 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-07 13:25:40,726 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-07 13:25:40,733 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:40" (1/1) ... [2023-12-07 13:25:40,880 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:40" (1/1) ... [2023-12-07 13:25:41,540 INFO L138 Inliner]: procedures = 244, calls = 2650, calls flagged for inlining = 103, calls inlined = 100, statements flattened = 5045 [2023-12-07 13:25:41,541 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-07 13:25:41,542 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-07 13:25:41,542 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-07 13:25:41,542 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-07 13:25:41,571 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:40" (1/1) ... [2023-12-07 13:25:41,572 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:40" (1/1) ... [2023-12-07 13:25:41,640 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:40" (1/1) ... [2023-12-07 13:25:43,139 INFO L175 MemorySlicer]: Split 1570 memory accesses to 33 slices as follows [4, 66, 2, 3, 3, 8, 8, 849, 15, 5, 9, 5, 7, 3, 5, 180, 3, 8, 24, 5, 2, 1, 42, 5, 4, 4, 3, 75, 83, 6, 28, 0, 105]. 54 percent of accesses are in the largest equivalence class. The 690 initializations are split as follows [0, 66, 0, 0, 0, 8, 8, 313, 0, 5, 0, 5, 0, 0, 5, 0, 0, 8, 24, 5, 2, 1, 42, 5, 0, 4, 0, 75, 80, 6, 28, 0, 0]. The 499 writes are split as follows [1, 0, 1, 1, 1, 0, 0, 208, 12, 0, 0, 0, 0, 2, 0, 180, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 90]. [2023-12-07 13:25:43,139 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:40" (1/1) ... [2023-12-07 13:25:43,139 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:40" (1/1) ... [2023-12-07 13:25:44,149 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:40" (1/1) ... [2023-12-07 13:25:44,205 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:40" (1/1) ... [2023-12-07 13:25:44,362 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:40" (1/1) ... [2023-12-07 13:25:44,422 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:40" (1/1) ... [2023-12-07 13:25:44,580 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-07 13:25:44,583 INFO L158 Benchmark]: Toolchain (without parser) took 10381.45ms. Allocated memory was 60.9MB in the beginning and 208.0MB in the end (delta: 147.2MB). Free memory was 35.2MB in the beginning and 90.3MB in the end (delta: -55.2MB). Peak memory consumption was 106.1MB. Max. memory is 3.9GB. [2023-12-07 13:25:44,583 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 60.9MB. Free memory is still 36.3MB. There was no memory consumed. Max. memory is 3.9GB. [2023-12-07 13:25:44,584 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6523.20ms. Allocated memory was 60.9MB in the beginning and 125.3MB in the end (delta: 64.4MB). Free memory was 34.9MB in the beginning and 65.9MB in the end (delta: -30.9MB). Peak memory consumption was 49.9MB. Max. memory is 3.9GB. [2023-12-07 13:25:44,584 INFO L158 Benchmark]: Boogie Procedure Inliner took 814.99ms. Allocated memory is still 125.3MB. Free memory was 65.9MB in the beginning and 51.6MB in the end (delta: 14.3MB). Peak memory consumption was 34.4MB. Max. memory is 3.9GB. [2023-12-07 13:25:44,585 INFO L158 Benchmark]: Boogie Preprocessor took 3038.92ms. Allocated memory was 125.3MB in the beginning and 208.0MB in the end (delta: 82.7MB). Free memory was 51.6MB in the beginning and 90.3MB in the end (delta: -38.7MB). Peak memory consumption was 58.1MB. Max. memory is 3.9GB. [2023-12-07 13:25:44,587 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 0.22ms. Allocated memory is still 60.9MB. Free memory is still 36.3MB. There was no memory consumed. Max. memory is 3.9GB. * CACSL2BoogieTranslator took 6523.20ms. Allocated memory was 60.9MB in the beginning and 125.3MB in the end (delta: 64.4MB). Free memory was 34.9MB in the beginning and 65.9MB in the end (delta: -30.9MB). Peak memory consumption was 49.9MB. Max. memory is 3.9GB. * Boogie Procedure Inliner took 814.99ms. Allocated memory is still 125.3MB. Free memory was 65.9MB in the beginning and 51.6MB in the end (delta: 14.3MB). Peak memory consumption was 34.4MB. Max. memory is 3.9GB. * Boogie Preprocessor took 3038.92ms. Allocated memory was 125.3MB in the beginning and 208.0MB in the end (delta: 82.7MB). Free memory was 51.6MB in the beginning and 90.3MB in the end (delta: -38.7MB). Peak memory consumption was 58.1MB. Max. memory is 3.9GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 3743]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [3743] - GenericResultAtLocation [Line: 3750]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("bswapq %0": "=r" (val): "0" (val)); [3750] - GenericResultAtLocation [Line: 3774]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [3774] - GenericResultAtLocation [Line: 3793]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [3793] - GenericResultAtLocation [Line: 3796]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3796] - GenericResultAtLocation [Line: 3799]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3799] - GenericResultAtLocation [Line: 3802]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3802] - GenericResultAtLocation [Line: 4544]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4544] - GenericResultAtLocation [Line: 4548]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4548] - GenericResultAtLocation [Line: 4628]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___5->state): : "memory", "cc"); [4628-4629] - GenericResultAtLocation [Line: 4633]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___6->state): : "memory", "cc"); [4633-4634] - GenericResultAtLocation [Line: 4638]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___7->state): : "memory", "cc"); [4638-4639] - GenericResultAtLocation [Line: 4643]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___8->state): : "memory", "cc"); [4643-4644] - GenericResultAtLocation [Line: 5291]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5291] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...