/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--ethernet--sis--sis900.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.4-dev-db9108f-m [2023-12-07 13:34:07,236 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-07 13:34:07,345 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 13:34:07,350 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-07 13:34:07,351 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-07 13:34:07,373 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-07 13:34:07,373 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-07 13:34:07,374 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-07 13:34:07,374 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-12-07 13:34:07,374 INFO L153 SettingsManager]: * Use memory slicer=true [2023-12-07 13:34:07,375 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-07 13:34:07,375 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-07 13:34:07,375 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-07 13:34:07,377 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-07 13:34:07,377 INFO L153 SettingsManager]: * Use SBE=true [2023-12-07 13:34:07,381 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-07 13:34:07,381 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-07 13:34:07,381 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-07 13:34:07,382 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-07 13:34:07,382 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-07 13:34:07,382 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-07 13:34:07,404 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-07 13:34:07,404 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-12-07 13:34:07,404 INFO L153 SettingsManager]: * Allow undefined functions=false [2023-12-07 13:34:07,404 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-12-07 13:34:07,405 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-07 13:34:07,405 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-07 13:34:07,405 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-07 13:34:07,406 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-07 13:34:07,406 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-07 13:34:07,406 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-07 13:34:07,406 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-12-07 13:34:07,407 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-07 13:34:07,407 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-07 13:34:07,407 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-07 13:34:07,407 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-12-07 13:34:07,408 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-12-07 13:34:07,408 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-07 13:34:07,408 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-12-07 13:34:07,409 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-07 13:34:07,409 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-12-07 13:34:07,414 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-07 13:34:07,415 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-12-07 13:34:07,415 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2023-12-07 13:34:07,749 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-07 13:34:07,765 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-07 13:34:07,767 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-07 13:34:07,768 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-07 13:34:07,769 INFO L274 PluginConnector]: CDTParser initialized [2023-12-07 13:34:07,770 INFO L431 ainManager$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--sis--sis900.ko-entry_point.cil.out.i [2023-12-07 13:34:11,491 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-07 13:34:12,578 INFO L384 CDTParser]: Found 1 translation units. [2023-12-07 13:34:12,578 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--sis--sis900.ko-entry_point.cil.out.i [2023-12-07 13:34:12,689 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cb2f561c6/e3575b81035e4e0c888a18b7035d1d1f/FLAG1325fb149 [2023-12-07 13:34:12,701 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cb2f561c6/e3575b81035e4e0c888a18b7035d1d1f [2023-12-07 13:34:12,703 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-07 13:34:12,704 INFO L133 ToolchainWalker]: Walking toolchain with 3 elements. [2023-12-07 13:34:12,705 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-07 13:34:12,705 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-07 13:34:12,708 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-07 13:34:12,709 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 01:34:12" (1/1) ... [2023-12-07 13:34:12,710 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@594d8afc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:34:12, skipping insertion in model container [2023-12-07 13:34:12,710 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 01:34:12" (1/1) ... [2023-12-07 13:34:13,086 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-07 13:34:15,533 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--ethernet--sis--sis900.ko-entry_point.cil.out.i[280896,280909] [2023-12-07 13:34:15,602 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 13:34:15,658 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2023-12-07 13:34:15,831 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-07 13:34:16,760 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--ethernet--sis--sis900.ko-entry_point.cil.out.i[280896,280909] [2023-12-07 13:34:16,781 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 13:34:16,827 INFO L202 MainTranslator]: Completed pre-run [2023-12-07 13:34:17,205 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"); [5565] [2023-12-07 13:34:17,207 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)); [5572] [2023-12-07 13:34:17,218 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5744] [2023-12-07 13:34:17,219 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5752] [2023-12-07 13:34:17,248 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)); [5954-5955] [2023-12-07 13:34:17,251 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)); [5983-5984] [2023-12-07 13:34:17,569 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--ethernet--sis--sis900.ko-entry_point.cil.out.i[280896,280909] [2023-12-07 13:34:17,586 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 13:34:17,826 INFO L206 MainTranslator]: Completed translation [2023-12-07 13:34:17,827 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:34:17 WrapperNode [2023-12-07 13:34:17,827 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-07 13:34:17,828 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-07 13:34:17,828 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-07 13:34:17,828 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-07 13:34:17,834 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:34:17" (1/1) ... [2023-12-07 13:34:17,943 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:34:17" (1/1) ... [2023-12-07 13:34:18,297 INFO L138 Inliner]: procedures = 283, calls = 1628, calls flagged for inlining = 149, calls inlined = 146, statements flattened = 4254 [2023-12-07 13:34:18,298 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-07 13:34:18,299 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-07 13:34:18,299 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-07 13:34:18,300 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-07 13:34:18,322 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:34:17" (1/1) ... [2023-12-07 13:34:18,323 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:34:17" (1/1) ... [2023-12-07 13:34:18,374 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:34:17" (1/1) ... [2023-12-07 13:34:20,166 INFO L175 MemorySlicer]: Split 867 memory accesses to 20 slices as follows [2, 34, 41, 1, 6, 8, 7, 5, 7, 5, 2, 644, 7, 7, 7, 2, 9, 3, 63, 7]. 74 percent of accesses are in the largest equivalence class. The 324 initializations are split as follows [2, 34, 41, 0, 0, 8, 7, 5, 0, 5, 0, 150, 0, 7, 7, 0, 0, 2, 56, 0]. The 152 writes are split as follows [0, 0, 0, 0, 4, 0, 0, 0, 3, 0, 0, 134, 5, 0, 0, 0, 2, 0, 0, 4]. [2023-12-07 13:34:20,175 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:34:17" (1/1) ... [2023-12-07 13:34:20,176 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:34:17" (1/1) ... [2023-12-07 13:34:20,583 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:34:17" (1/1) ... [2023-12-07 13:34:20,635 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:34:17" (1/1) ... [2023-12-07 13:34:20,700 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:34:17" (1/1) ... [2023-12-07 13:34:20,739 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:34:17" (1/1) ... [2023-12-07 13:34:20,812 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-07 13:34:20,814 INFO L158 Benchmark]: Toolchain (without parser) took 8110.08ms. Allocated memory was 60.9MB in the beginning and 116.4MB in the end (delta: 55.5MB). Free memory was 30.9MB in the beginning and 12.0MB in the end (delta: 18.9MB). Peak memory consumption was 81.3MB. Max. memory is 3.9GB. [2023-12-07 13:34:20,815 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 60.9MB. Free memory is still 34.7MB. There was no memory consumed. Max. memory is 3.9GB. [2023-12-07 13:34:20,815 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5122.38ms. Allocated memory was 60.9MB in the beginning and 116.4MB in the end (delta: 55.5MB). Free memory was 30.7MB in the beginning and 40.3MB in the end (delta: -9.6MB). Peak memory consumption was 62.0MB. Max. memory is 3.9GB. [2023-12-07 13:34:20,816 INFO L158 Benchmark]: Boogie Procedure Inliner took 470.36ms. Allocated memory is still 116.4MB. Free memory was 40.3MB in the beginning and 32.8MB in the end (delta: 7.5MB). Peak memory consumption was 15.9MB. Max. memory is 3.9GB. [2023-12-07 13:34:20,816 INFO L158 Benchmark]: Boogie Preprocessor took 2513.50ms. Allocated memory is still 116.4MB. Free memory was 32.8MB in the beginning and 12.0MB in the end (delta: 20.8MB). Peak memory consumption was 27.7MB. Max. memory is 3.9GB. [2023-12-07 13:34:20,817 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 is still 34.7MB. There was no memory consumed. Max. memory is 3.9GB. * CACSL2BoogieTranslator took 5122.38ms. Allocated memory was 60.9MB in the beginning and 116.4MB in the end (delta: 55.5MB). Free memory was 30.7MB in the beginning and 40.3MB in the end (delta: -9.6MB). Peak memory consumption was 62.0MB. Max. memory is 3.9GB. * Boogie Procedure Inliner took 470.36ms. Allocated memory is still 116.4MB. Free memory was 40.3MB in the beginning and 32.8MB in the end (delta: 7.5MB). Peak memory consumption was 15.9MB. Max. memory is 3.9GB. * Boogie Preprocessor took 2513.50ms. Allocated memory is still 116.4MB. Free memory was 32.8MB in the beginning and 12.0MB in the end (delta: 20.8MB). Peak memory consumption was 27.7MB. Max. memory is 3.9GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 5565]: 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"); [5565] - GenericResultAtLocation [Line: 5572]: 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)); [5572] - GenericResultAtLocation [Line: 5744]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5744] - GenericResultAtLocation [Line: 5752]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5752] - GenericResultAtLocation [Line: 5954]: 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)); [5954-5955] - GenericResultAtLocation [Line: 5983]: 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)); [5983-5984] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...