/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-3.0/module_get_put-drivers-bluetooth-btmrvl.ko.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.4-dev-db9108f-m [2023-12-07 13:09:43,698 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-07 13:09:43,803 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 13:09:43,806 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-07 13:09:43,807 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-07 13:09:43,870 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-07 13:09:43,870 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-07 13:09:43,871 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-07 13:09:43,871 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-12-07 13:09:43,871 INFO L153 SettingsManager]: * Use memory slicer=true [2023-12-07 13:09:43,872 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-07 13:09:43,872 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-07 13:09:43,872 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-07 13:09:43,873 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-07 13:09:43,873 INFO L153 SettingsManager]: * Use SBE=true [2023-12-07 13:09:43,873 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-07 13:09:43,873 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-07 13:09:43,874 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-07 13:09:43,874 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-07 13:09:43,874 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-07 13:09:43,875 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-07 13:09:43,905 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-07 13:09:43,906 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-12-07 13:09:43,906 INFO L153 SettingsManager]: * Allow undefined functions=false [2023-12-07 13:09:43,906 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-12-07 13:09:43,906 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-07 13:09:43,907 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-07 13:09:43,907 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-07 13:09:43,907 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-07 13:09:43,907 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-07 13:09:43,908 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-07 13:09:43,908 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-12-07 13:09:43,919 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-07 13:09:43,919 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-07 13:09:43,920 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-07 13:09:43,920 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-12-07 13:09:43,920 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-12-07 13:09:43,920 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-07 13:09:43,921 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-12-07 13:09:43,921 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-07 13:09:43,921 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-12-07 13:09:43,938 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-07 13:09:43,938 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-12-07 13:09:43,938 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2023-12-07 13:09:44,242 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-07 13:09:44,289 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-07 13:09:44,291 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-07 13:09:44,291 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-07 13:09:44,292 INFO L274 PluginConnector]: CDTParser initialized [2023-12-07 13:09:44,293 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-bluetooth-btmrvl.ko.cil.out.i [2023-12-07 13:09:45,900 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-07 13:09:46,552 INFO L384 CDTParser]: Found 1 translation units. [2023-12-07 13:09:46,554 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-bluetooth-btmrvl.ko.cil.out.i [2023-12-07 13:09:46,608 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1142012ce/445f5f2f5fbd4b56abf91466240c6116/FLAGd305a90d0 [2023-12-07 13:09:46,635 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1142012ce/445f5f2f5fbd4b56abf91466240c6116 [2023-12-07 13:09:46,637 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-07 13:09:46,640 INFO L133 ToolchainWalker]: Walking toolchain with 3 elements. [2023-12-07 13:09:46,645 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-07 13:09:46,645 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-07 13:09:46,648 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-07 13:09:46,649 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 01:09:46" (1/1) ... [2023-12-07 13:09:46,650 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@10305e34 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:09:46, skipping insertion in model container [2023-12-07 13:09:46,650 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 01:09:46" (1/1) ... [2023-12-07 13:09:46,847 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-07 13:09:48,280 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-3.0/module_get_put-drivers-bluetooth-btmrvl.ko.cil.out.i[187273,187286] [2023-12-07 13:09:48,555 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 13:09:48,586 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2023-12-07 13:09:48,640 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-07 13:09:48,908 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-3.0/module_get_put-drivers-bluetooth-btmrvl.ko.cil.out.i[187273,187286] [2023-12-07 13:09:48,999 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 13:09:49,005 INFO L202 MainTranslator]: Completed pre-run [2023-12-07 13:09:49,122 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4652] [2023-12-07 13:09:49,124 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; btr %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4659-4660] [2023-12-07 13:09:49,125 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)); [4673-4674] [2023-12-07 13:09:49,127 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4691] [2023-12-07 13:09:49,127 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4693] [2023-12-07 13:09:49,127 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4695] [2023-12-07 13:09:49,127 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4698] [2023-12-07 13:09:49,311 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [5981] [2023-12-07 13:09:49,311 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [5987] [2023-12-07 13:09:49,312 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [5993] [2023-12-07 13:09:49,312 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [6000] [2023-12-07 13:09:49,313 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___0), "+m" (*__ptr___3): "0" (__x___0): "memory"); [6057] [2023-12-07 13:09:49,313 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___0), "+m" (*__ptr___4): "0" (__x___0): "memory"); [6063] [2023-12-07 13:09:49,314 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___0), "+m" (*__ptr___5): "0" (__x___0): "memory"); [6069] [2023-12-07 13:09:49,314 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___0), "+m" (*__ptr___6): "0" (__x___0): "memory"); [6076] [2023-12-07 13:09:49,346 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-3.0/module_get_put-drivers-bluetooth-btmrvl.ko.cil.out.i[187273,187286] [2023-12-07 13:09:49,452 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 13:09:49,553 INFO L206 MainTranslator]: Completed translation [2023-12-07 13:09:49,554 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:09:49 WrapperNode [2023-12-07 13:09:49,554 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-07 13:09:49,555 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-07 13:09:49,555 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-07 13:09:49,555 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-07 13:09:49,559 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:09:49" (1/1) ... [2023-12-07 13:09:49,635 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:09:49" (1/1) ... [2023-12-07 13:09:49,828 INFO L138 Inliner]: procedures = 158, calls = 1760, calls flagged for inlining = 68, calls inlined = 54, statements flattened = 2941 [2023-12-07 13:09:49,828 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-07 13:09:49,829 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-07 13:09:49,829 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-07 13:09:49,829 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-07 13:09:49,854 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:09:49" (1/1) ... [2023-12-07 13:09:49,855 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:09:49" (1/1) ... [2023-12-07 13:09:49,903 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:09:49" (1/1) ... [2023-12-07 13:09:50,409 INFO L175 MemorySlicer]: Split 771 memory accesses to 48 slices as follows [1, 7, 7, 7, 6, 7, 7, 3, 7, 56, 7, 7, 7, 6, 2, 8, 7, 6, 7, 10, 7, 7, 8, 8, 26, 7, 49, 26, 26, 7, 26, 17, 7, 26, 8, 26, 26, 26, 7, 26, 26, 6, 7, 7, 7, 163, 7, 7]. 21 percent of accesses are in the largest equivalence class. The 509 initializations are split as follows [0, 7, 7, 7, 0, 7, 7, 0, 7, 0, 7, 7, 7, 6, 2, 8, 7, 6, 7, 0, 7, 7, 8, 8, 26, 7, 49, 26, 26, 7, 26, 0, 7, 26, 8, 26, 26, 26, 7, 26, 26, 0, 7, 7, 7, 0, 7, 7]. The 119 writes are split as follows [0, 0, 0, 0, 6, 0, 0, 3, 0, 49, 0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 50, 0, 0]. [2023-12-07 13:09:50,409 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:09:49" (1/1) ... [2023-12-07 13:09:50,409 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:09:49" (1/1) ... [2023-12-07 13:09:50,711 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:09:49" (1/1) ... [2023-12-07 13:09:50,736 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:09:49" (1/1) ... [2023-12-07 13:09:50,766 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:09:49" (1/1) ... [2023-12-07 13:09:50,779 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:09:49" (1/1) ... [2023-12-07 13:09:50,843 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-07 13:09:50,845 INFO L158 Benchmark]: Toolchain (without parser) took 4204.82ms. Allocated memory was 60.9MB in the beginning and 97.0MB in the end (delta: 36.1MB). Free memory was 23.0MB in the beginning and 38.6MB in the end (delta: -15.6MB). Peak memory consumption was 46.8MB. Max. memory is 3.9GB. [2023-12-07 13:09:50,845 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 60.9MB. Free memory was 32.9MB in the beginning and 32.8MB in the end (delta: 37.3kB). Peak memory consumption was 37.3kB. Max. memory is 3.9GB. [2023-12-07 13:09:50,846 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2909.12ms. Allocated memory was 60.9MB in the beginning and 78.4MB in the end (delta: 17.5MB). Free memory was 22.9MB in the beginning and 22.4MB in the end (delta: 466.5kB). Peak memory consumption was 36.3MB. Max. memory is 3.9GB. [2023-12-07 13:09:50,846 INFO L158 Benchmark]: Boogie Procedure Inliner took 273.52ms. Allocated memory is still 78.4MB. Free memory was 22.4MB in the beginning and 15.8MB in the end (delta: 6.7MB). Peak memory consumption was 20.6MB. Max. memory is 3.9GB. [2023-12-07 13:09:50,847 INFO L158 Benchmark]: Boogie Preprocessor took 1014.81ms. Allocated memory was 78.4MB in the beginning and 97.0MB in the end (delta: 18.6MB). Free memory was 15.8MB in the beginning and 38.6MB in the end (delta: -22.8MB). Peak memory consumption was 22.0MB. Max. memory is 3.9GB. [2023-12-07 13:09:50,848 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 0.13ms. Allocated memory is still 60.9MB. Free memory was 32.9MB in the beginning and 32.8MB in the end (delta: 37.3kB). Peak memory consumption was 37.3kB. Max. memory is 3.9GB. * CACSL2BoogieTranslator took 2909.12ms. Allocated memory was 60.9MB in the beginning and 78.4MB in the end (delta: 17.5MB). Free memory was 22.9MB in the beginning and 22.4MB in the end (delta: 466.5kB). Peak memory consumption was 36.3MB. Max. memory is 3.9GB. * Boogie Procedure Inliner took 273.52ms. Allocated memory is still 78.4MB. Free memory was 22.4MB in the beginning and 15.8MB in the end (delta: 6.7MB). Peak memory consumption was 20.6MB. Max. memory is 3.9GB. * Boogie Preprocessor took 1014.81ms. Allocated memory was 78.4MB in the beginning and 97.0MB in the end (delta: 18.6MB). Free memory was 15.8MB in the beginning and 38.6MB in the end (delta: -22.8MB). Peak memory consumption was 22.0MB. Max. memory is 3.9GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 4652]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4652] - GenericResultAtLocation [Line: 4659]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; btr %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4659-4660] - GenericResultAtLocation [Line: 4673]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [4673-4674] - GenericResultAtLocation [Line: 4691]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4691] - GenericResultAtLocation [Line: 4693]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4693] - GenericResultAtLocation [Line: 4695]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4695] - GenericResultAtLocation [Line: 4698]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4698] - GenericResultAtLocation [Line: 5981]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [5981] - GenericResultAtLocation [Line: 5987]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [5987] - GenericResultAtLocation [Line: 5993]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [5993] - GenericResultAtLocation [Line: 6000]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [6000] - GenericResultAtLocation [Line: 6057]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___0), "+m" (*__ptr___3): "0" (__x___0): "memory"); [6057] - GenericResultAtLocation [Line: 6063]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___0), "+m" (*__ptr___4): "0" (__x___0): "memory"); [6063] - GenericResultAtLocation [Line: 6069]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___0), "+m" (*__ptr___5): "0" (__x___0): "memory"); [6069] - GenericResultAtLocation [Line: 6076]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___0), "+m" (*__ptr___6): "0" (__x___0): "memory"); [6076] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...