/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--usb--stkwebcam--stkwebcam.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.4-dev-db9108f-m [2023-12-07 13:25:34,442 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-07 13:25:34,543 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 13:25:34,547 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-07 13:25:34,548 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-07 13:25:34,600 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-07 13:25:34,602 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-07 13:25:34,602 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-07 13:25:34,603 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-12-07 13:25:34,603 INFO L153 SettingsManager]: * Use memory slicer=true [2023-12-07 13:25:34,603 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-07 13:25:34,603 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-07 13:25:34,604 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-07 13:25:34,607 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-07 13:25:34,607 INFO L153 SettingsManager]: * Use SBE=true [2023-12-07 13:25:34,607 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-07 13:25:34,608 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-07 13:25:34,608 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-07 13:25:34,608 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-07 13:25:34,609 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-07 13:25:34,609 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-07 13:25:34,634 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-07 13:25:34,634 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-12-07 13:25:34,634 INFO L153 SettingsManager]: * Allow undefined functions=false [2023-12-07 13:25:34,634 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-12-07 13:25:34,635 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-07 13:25:34,635 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-07 13:25:34,635 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-07 13:25:34,635 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-07 13:25:34,636 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-07 13:25:34,636 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-07 13:25:34,636 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-12-07 13:25:34,636 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-07 13:25:34,637 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-07 13:25:34,637 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-07 13:25:34,637 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-12-07 13:25:34,637 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-12-07 13:25:34,638 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-07 13:25:34,638 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-12-07 13:25:34,638 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-07 13:25:34,638 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-12-07 13:25:34,685 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-07 13:25:34,685 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-12-07 13:25:34,685 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2023-12-07 13:25:35,028 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-07 13:25:35,044 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-07 13:25:35,046 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-07 13:25:35,047 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-07 13:25:35,076 INFO L274 PluginConnector]: CDTParser initialized [2023-12-07 13:25:35,078 INFO L431 ainManager$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--usb--stkwebcam--stkwebcam.ko-entry_point.cil.out.i [2023-12-07 13:25:39,048 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-07 13:25:40,497 INFO L384 CDTParser]: Found 1 translation units. [2023-12-07 13:25:40,498 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--usb--stkwebcam--stkwebcam.ko-entry_point.cil.out.i [2023-12-07 13:25:40,636 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a33c5d425/0ea67c238189407e8c6e05c20a9e17fa/FLAG6e4097537 [2023-12-07 13:25:40,656 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a33c5d425/0ea67c238189407e8c6e05c20a9e17fa [2023-12-07 13:25:40,659 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-07 13:25:40,660 INFO L133 ToolchainWalker]: Walking toolchain with 3 elements. [2023-12-07 13:25:40,662 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-07 13:25:40,663 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-07 13:25:40,699 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-07 13:25:40,700 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 01:25:40" (1/1) ... [2023-12-07 13:25:40,701 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@394c2771 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:40, skipping insertion in model container [2023-12-07 13:25:40,702 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 01:25:40" (1/1) ... [2023-12-07 13:25:41,088 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-07 13:25:42,177 WARN L1282 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4416] [2023-12-07 13:25:42,915 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--usb--stkwebcam--stkwebcam.ko-entry_point.cil.out.i[152151,152164] [2023-12-07 13:25:44,094 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 13:25:44,268 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2023-12-07 13:25:44,553 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-07 13:25:44,974 WARN L1282 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4416] [2023-12-07 13:25:45,053 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--usb--stkwebcam--stkwebcam.ko-entry_point.cil.out.i[152151,152164] [2023-12-07 13:25:45,641 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 13:25:45,820 INFO L202 MainTranslator]: Completed pre-run [2023-12-07 13:25:46,192 WARN L1282 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4416] [2023-12-07 13:25:46,226 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"); [4858] [2023-12-07 13:25:46,229 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [4866-4867] [2023-12-07 13:25:46,229 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4883] [2023-12-07 13:25:46,260 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4886] [2023-12-07 13:25:46,260 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4889] [2023-12-07 13:25:46,261 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4892] [2023-12-07 13:25:46,262 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; incl %0": "+m" (v->counter)); [4910] [2023-12-07 13:25:46,263 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; decl %0": "+m" (v->counter)); [4917] [2023-12-07 13:25:46,284 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--usb--stkwebcam--stkwebcam.ko-entry_point.cil.out.i[152151,152164] [2023-12-07 13:25:46,914 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 13:25:47,111 INFO L206 MainTranslator]: Completed translation [2023-12-07 13:25:47,111 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:47 WrapperNode [2023-12-07 13:25:47,112 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-07 13:25:47,113 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-07 13:25:47,113 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-07 13:25:47,113 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-07 13:25:47,119 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:47" (1/1) ... [2023-12-07 13:25:47,252 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:47" (1/1) ... [2023-12-07 13:25:50,382 INFO L138 Inliner]: procedures = 247, calls = 3290, calls flagged for inlining = 119, calls inlined = 119, statements flattened = 7400 [2023-12-07 13:25:50,383 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-07 13:25:50,384 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-07 13:25:50,384 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-07 13:25:50,384 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-07 13:25:50,423 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:47" (1/1) ... [2023-12-07 13:25:50,424 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:47" (1/1) ... [2023-12-07 13:25:51,006 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:47" (1/1) ... [2023-12-07 13:25:53,309 INFO L175 MemorySlicer]: Split 2595 memory accesses to 16 slices as follows [2, 3, 3, 15, 8, 33, 196, 843, 2, 51, 2, 2, 42, 15, 1310, 68]. 50 percent of accesses are in the largest equivalence class. The 816 initializations are split as follows [2, 3, 0, 0, 8, 15, 192, 323, 0, 48, 0, 0, 42, 0, 183, 0]. The 844 writes are split as follows [0, 0, 2, 5, 0, 0, 0, 0, 1, 0, 1, 1, 0, 2, 764, 68]. [2023-12-07 13:25:53,316 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:47" (1/1) ... [2023-12-07 13:25:53,317 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:47" (1/1) ... [2023-12-07 13:25:55,289 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:47" (1/1) ... [2023-12-07 13:25:55,372 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:47" (1/1) ... [2023-12-07 13:25:55,507 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:47" (1/1) ... [2023-12-07 13:25:55,594 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:47" (1/1) ... [2023-12-07 13:25:55,744 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-07 13:25:55,747 INFO L158 Benchmark]: Toolchain (without parser) took 15085.52ms. Allocated memory was 60.9MB in the beginning and 284.6MB in the end (delta: 223.7MB). Free memory was 24.4MB in the beginning and 33.7MB in the end (delta: -9.3MB). Peak memory consumption was 231.4MB. Max. memory is 3.9GB. [2023-12-07 13:25:55,748 INFO L158 Benchmark]: CDTParser took 0.35ms. 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 13:25:55,748 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6449.51ms. Allocated memory was 60.9MB in the beginning and 106.2MB in the end (delta: 45.3MB). Free memory was 24.2MB in the beginning and 36.0MB in the end (delta: -11.8MB). Peak memory consumption was 50.7MB. Max. memory is 3.9GB. [2023-12-07 13:25:55,749 INFO L158 Benchmark]: Boogie Procedure Inliner took 3270.47ms. Allocated memory was 106.2MB in the beginning and 284.6MB in the end (delta: 178.4MB). Free memory was 36.0MB in the beginning and 132.6MB in the end (delta: -96.7MB). Peak memory consumption was 152.7MB. Max. memory is 3.9GB. [2023-12-07 13:25:55,750 INFO L158 Benchmark]: Boogie Preprocessor took 5360.68ms. Allocated memory is still 284.6MB. Free memory was 132.6MB in the beginning and 33.7MB in the end (delta: 99.0MB). Peak memory consumption was 116.0MB. Max. memory is 3.9GB. [2023-12-07 13:25:55,752 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 0.35ms. Allocated memory is still 60.9MB. Free memory is still 36.3MB. There was no memory consumed. Max. memory is 3.9GB. * CACSL2BoogieTranslator took 6449.51ms. Allocated memory was 60.9MB in the beginning and 106.2MB in the end (delta: 45.3MB). Free memory was 24.2MB in the beginning and 36.0MB in the end (delta: -11.8MB). Peak memory consumption was 50.7MB. Max. memory is 3.9GB. * Boogie Procedure Inliner took 3270.47ms. Allocated memory was 106.2MB in the beginning and 284.6MB in the end (delta: 178.4MB). Free memory was 36.0MB in the beginning and 132.6MB in the end (delta: -96.7MB). Peak memory consumption was 152.7MB. Max. memory is 3.9GB. * Boogie Preprocessor took 5360.68ms. Allocated memory is still 284.6MB. Free memory was 132.6MB in the beginning and 33.7MB in the end (delta: 99.0MB). Peak memory consumption was 116.0MB. Max. memory is 3.9GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 4858]: 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"); [4858] - GenericResultAtLocation [Line: 4866]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [4866-4867] - GenericResultAtLocation [Line: 4883]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4883] - GenericResultAtLocation [Line: 4886]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4886] - GenericResultAtLocation [Line: 4889]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4889] - GenericResultAtLocation [Line: 4892]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4892] - GenericResultAtLocation [Line: 4910]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [4910] - GenericResultAtLocation [Line: 4917]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0": "+m" (v->counter)); [4917] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...