/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-validator-v0.8/linux-stable-a9e7fb5-1-32_7a-drivers--media--rc--imon.ko-entry_point_ldv-val-v0.8.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.4-dev-db9108f-m [2023-12-07 13:27:38,113 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-07 13:27:38,243 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 13:27:38,247 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-07 13:27:38,257 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-07 13:27:38,326 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-07 13:27:38,327 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-07 13:27:38,328 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-07 13:27:38,329 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-12-07 13:27:38,330 INFO L153 SettingsManager]: * Use memory slicer=true [2023-12-07 13:27:38,330 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-07 13:27:38,330 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-07 13:27:38,331 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-07 13:27:38,331 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-07 13:27:38,332 INFO L153 SettingsManager]: * Use SBE=true [2023-12-07 13:27:38,332 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-07 13:27:38,332 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-07 13:27:38,333 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-07 13:27:38,333 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-07 13:27:38,334 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-07 13:27:38,334 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-07 13:27:38,365 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-07 13:27:38,366 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-12-07 13:27:38,366 INFO L153 SettingsManager]: * Allow undefined functions=false [2023-12-07 13:27:38,367 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-12-07 13:27:38,367 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-07 13:27:38,367 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-07 13:27:38,368 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-07 13:27:38,368 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-07 13:27:38,368 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-07 13:27:38,369 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-07 13:27:38,369 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-12-07 13:27:38,370 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-07 13:27:38,370 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-07 13:27:38,370 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-07 13:27:38,371 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-12-07 13:27:38,371 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-12-07 13:27:38,372 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-07 13:27:38,372 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-12-07 13:27:38,372 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-07 13:27:38,373 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-12-07 13:27:38,398 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-07 13:27:38,399 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-12-07 13:27:38,399 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2023-12-07 13:27:38,828 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-07 13:27:38,981 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-07 13:27:38,983 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-07 13:27:38,984 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-07 13:27:38,985 INFO L274 PluginConnector]: CDTParser initialized [2023-12-07 13:27:38,987 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-validator-v0.8/linux-stable-a9e7fb5-1-32_7a-drivers--media--rc--imon.ko-entry_point_ldv-val-v0.8.cil.out.i [2023-12-07 13:27:41,618 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-07 13:27:42,927 INFO L384 CDTParser]: Found 1 translation units. [2023-12-07 13:27:42,928 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-validator-v0.8/linux-stable-a9e7fb5-1-32_7a-drivers--media--rc--imon.ko-entry_point_ldv-val-v0.8.cil.out.i [2023-12-07 13:27:43,016 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a48a3b501/ad7e1492b47d4bf4844a0a951c5c3865/FLAGcd29e16e0 [2023-12-07 13:27:43,078 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a48a3b501/ad7e1492b47d4bf4844a0a951c5c3865 [2023-12-07 13:27:43,079 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-07 13:27:43,080 INFO L133 ToolchainWalker]: Walking toolchain with 3 elements. [2023-12-07 13:27:43,081 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-07 13:27:43,081 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-07 13:27:43,084 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-07 13:27:43,085 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 01:27:43" (1/1) ... [2023-12-07 13:27:43,086 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1fbf63cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:27:43, skipping insertion in model container [2023-12-07 13:27:43,086 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 01:27:43" (1/1) ... [2023-12-07 13:27:43,444 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-07 13:27:45,366 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-validator-v0.8/linux-stable-a9e7fb5-1-32_7a-drivers--media--rc--imon.ko-entry_point_ldv-val-v0.8.cil.out.i[212825,212838] [2023-12-07 13:27:45,499 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 13:27:45,648 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2023-12-07 13:27:45,871 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-07 13:27:46,621 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-validator-v0.8/linux-stable-a9e7fb5-1-32_7a-drivers--media--rc--imon.ko-entry_point_ldv-val-v0.8.cil.out.i[212825,212838] [2023-12-07 13:27:46,649 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 13:27:46,734 INFO L202 MainTranslator]: Completed pre-run [2023-12-07 13:27:46,939 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [3258] [2023-12-07 13:27:46,941 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [3265] [2023-12-07 13:27:46,942 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapq %0": "=r" (val): "0" (val)); [3272] [2023-12-07 13:27:46,950 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [3305] [2023-12-07 13:27:46,951 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3308] [2023-12-07 13:27:46,951 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3311] [2023-12-07 13:27:46,951 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3314] [2023-12-07 13:27:47,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4080] [2023-12-07 13:27:47,079 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4084] [2023-12-07 13:27:47,081 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [4107] [2023-12-07 13:27:47,082 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [4112] [2023-12-07 13:27:47,082 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [4117] [2023-12-07 13:27:47,082 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [4122] [2023-12-07 13:27:47,141 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4581] [2023-12-07 13:27:47,457 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-validator-v0.8/linux-stable-a9e7fb5-1-32_7a-drivers--media--rc--imon.ko-entry_point_ldv-val-v0.8.cil.out.i[212825,212838] [2023-12-07 13:27:47,509 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 13:27:47,748 INFO L206 MainTranslator]: Completed translation [2023-12-07 13:27:47,748 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:27:47 WrapperNode [2023-12-07 13:27:47,748 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-07 13:27:47,749 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-07 13:27:47,749 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-07 13:27:47,749 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-07 13:27:47,755 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:27:47" (1/1) ... [2023-12-07 13:27:47,862 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:27:47" (1/1) ... [2023-12-07 13:27:48,384 INFO L138 Inliner]: procedures = 287, calls = 2586, calls flagged for inlining = 117, calls inlined = 96, statements flattened = 4208 [2023-12-07 13:27:48,385 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-07 13:27:48,385 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-07 13:27:48,385 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-07 13:27:48,386 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-07 13:27:48,405 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:27:47" (1/1) ... [2023-12-07 13:27:48,405 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:27:47" (1/1) ... [2023-12-07 13:27:48,463 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:27:47" (1/1) ... [2023-12-07 13:27:49,985 INFO L175 MemorySlicer]: Split 1246 memory accesses to 64 slices as follows [5, 5, 5, 6, 5, 64, 5, 8, 5, 665, 8, 3, 4, 8, 4, 8, 5, 8, 5, 4, 8, 3, 6, 2, 5, 5, 4, 8, 8, 6, 2, 5, 47, 39, 8, 26, 8, 2, 3, 5, 24, 5, 5, 3, 5, 5, 8, 1, 5, 8, 0, 7, 5, 8, 8, 8, 5, 4, 4, 64, 8, 5, 13, 8]. 53 percent of accesses are in the largest equivalence class. The 702 initializations are split as follows [5, 5, 5, 6, 5, 64, 5, 0, 5, 292, 0, 0, 4, 8, 0, 0, 5, 0, 5, 4, 0, 0, 6, 2, 5, 5, 4, 0, 0, 6, 2, 5, 46, 39, 0, 26, 0, 0, 0, 5, 24, 5, 5, 0, 5, 5, 0, 1, 5, 0, 0, 0, 5, 0, 0, 0, 5, 0, 4, 64, 0, 5, 0, 0]. The 303 writes are split as follows [0, 0, 0, 0, 0, 0, 0, 7, 0, 182, 7, 1, 0, 0, 1, 7, 0, 7, 0, 0, 7, 1, 0, 0, 0, 0, 0, 7, 7, 0, 0, 0, 0, 0, 7, 0, 7, 1, 1, 0, 0, 0, 0, 1, 0, 0, 7, 0, 0, 7, 0, 0, 0, 7, 7, 7, 0, 1, 0, 0, 7, 0, 2, 7]. [2023-12-07 13:27:49,985 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:27:47" (1/1) ... [2023-12-07 13:27:49,986 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:27:47" (1/1) ... [2023-12-07 13:27:50,895 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:27:47" (1/1) ... [2023-12-07 13:27:50,947 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:27:47" (1/1) ... [2023-12-07 13:27:51,107 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:27:47" (1/1) ... [2023-12-07 13:27:51,169 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:27:47" (1/1) ... [2023-12-07 13:27:51,374 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-07 13:27:51,376 INFO L158 Benchmark]: Toolchain (without parser) took 8294.71ms. Allocated memory was 60.9MB in the beginning and 179.5MB in the end (delta: 118.6MB). Free memory was 23.5MB in the beginning and 66.8MB in the end (delta: -43.2MB). Peak memory consumption was 120.2MB. Max. memory is 3.9GB. [2023-12-07 13:27:51,376 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 60.9MB. Free memory is still 31.1MB. There was no memory consumed. Max. memory is 3.9GB. [2023-12-07 13:27:51,377 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4667.23ms. Allocated memory was 60.9MB in the beginning and 118.1MB in the end (delta: 57.2MB). Free memory was 23.3MB in the beginning and 54.3MB in the end (delta: -31.1MB). Peak memory consumption was 33.6MB. Max. memory is 3.9GB. [2023-12-07 13:27:51,378 INFO L158 Benchmark]: Boogie Procedure Inliner took 636.02ms. Allocated memory is still 118.1MB. Free memory was 54.3MB in the beginning and 46.8MB in the end (delta: 7.6MB). Peak memory consumption was 23.1MB. Max. memory is 3.9GB. [2023-12-07 13:27:51,378 INFO L158 Benchmark]: Boogie Preprocessor took 2988.56ms. Allocated memory was 118.1MB in the beginning and 179.5MB in the end (delta: 61.4MB). Free memory was 46.8MB in the beginning and 66.8MB in the end (delta: -20.0MB). Peak memory consumption was 86.2MB. Max. memory is 3.9GB. [2023-12-07 13:27:51,380 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 0.20ms. Allocated memory is still 60.9MB. Free memory is still 31.1MB. There was no memory consumed. Max. memory is 3.9GB. * CACSL2BoogieTranslator took 4667.23ms. Allocated memory was 60.9MB in the beginning and 118.1MB in the end (delta: 57.2MB). Free memory was 23.3MB in the beginning and 54.3MB in the end (delta: -31.1MB). Peak memory consumption was 33.6MB. Max. memory is 3.9GB. * Boogie Procedure Inliner took 636.02ms. Allocated memory is still 118.1MB. Free memory was 54.3MB in the beginning and 46.8MB in the end (delta: 7.6MB). Peak memory consumption was 23.1MB. Max. memory is 3.9GB. * Boogie Preprocessor took 2988.56ms. Allocated memory was 118.1MB in the beginning and 179.5MB in the end (delta: 61.4MB). Free memory was 46.8MB in the beginning and 66.8MB in the end (delta: -20.0MB). Peak memory consumption was 86.2MB. Max. memory is 3.9GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 3258]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [3258] - GenericResultAtLocation [Line: 3265]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [3265] - GenericResultAtLocation [Line: 3272]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("bswapq %0": "=r" (val): "0" (val)); [3272] - GenericResultAtLocation [Line: 3305]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [3305] - GenericResultAtLocation [Line: 3308]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3308] - GenericResultAtLocation [Line: 3311]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3311] - GenericResultAtLocation [Line: 3314]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3314] - GenericResultAtLocation [Line: 4080]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4080] - GenericResultAtLocation [Line: 4084]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4084] - GenericResultAtLocation [Line: 4107]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [4107] - GenericResultAtLocation [Line: 4112]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [4112] - GenericResultAtLocation [Line: 4117]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [4117] - GenericResultAtLocation [Line: 4122]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [4122] - GenericResultAtLocation [Line: 4581]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4581] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...