/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-32_7a-drivers--media--usb--pvrusb2--pvrusb2.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.4-dev-db9108f-m [2023-12-07 13:30:42,161 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-07 13:30:42,309 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 13:30:42,317 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-07 13:30:42,318 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-07 13:30:42,387 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-07 13:30:42,388 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-07 13:30:42,388 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-07 13:30:42,389 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-12-07 13:30:42,392 INFO L153 SettingsManager]: * Use memory slicer=true [2023-12-07 13:30:42,393 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-07 13:30:42,393 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-07 13:30:42,394 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-07 13:30:42,395 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-07 13:30:42,395 INFO L153 SettingsManager]: * Use SBE=true [2023-12-07 13:30:42,396 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-07 13:30:42,396 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-07 13:30:42,396 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-07 13:30:42,396 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-07 13:30:42,397 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-07 13:30:42,397 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-07 13:30:42,398 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-07 13:30:42,399 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-12-07 13:30:42,399 INFO L153 SettingsManager]: * Allow undefined functions=false [2023-12-07 13:30:42,399 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-12-07 13:30:42,399 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-07 13:30:42,399 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-07 13:30:42,404 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-07 13:30:42,404 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-07 13:30:42,404 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-07 13:30:42,405 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-07 13:30:42,406 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-12-07 13:30:42,406 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-07 13:30:42,406 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-07 13:30:42,406 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-07 13:30:42,406 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-12-07 13:30:42,406 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-12-07 13:30:42,407 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-07 13:30:42,407 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-12-07 13:30:42,407 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-07 13:30:42,407 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-12-07 13:30:42,407 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-07 13:30:42,407 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-12-07 13:30:42,408 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2023-12-07 13:30:42,909 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-07 13:30:42,953 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-07 13:30:42,955 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-07 13:30:42,956 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-07 13:30:42,957 INFO L274 PluginConnector]: CDTParser initialized [2023-12-07 13:30:42,958 INFO L431 ainManager$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-32_7a-drivers--media--usb--pvrusb2--pvrusb2.ko-entry_point.cil.out.i [2023-12-07 13:30:45,760 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-07 13:30:48,311 INFO L384 CDTParser]: Found 1 translation units. [2023-12-07 13:30:48,311 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--pvrusb2--pvrusb2.ko-entry_point.cil.out.i [2023-12-07 13:30:48,509 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e0b1de376/4002fdf1777a4a95ad483f40755d0ad3/FLAGe9aad22b1 [2023-12-07 13:30:48,555 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e0b1de376/4002fdf1777a4a95ad483f40755d0ad3 [2023-12-07 13:30:48,557 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-07 13:30:48,558 INFO L133 ToolchainWalker]: Walking toolchain with 3 elements. [2023-12-07 13:30:48,559 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-07 13:30:48,560 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-07 13:30:48,564 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-07 13:30:48,565 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 01:30:48" (1/1) ... [2023-12-07 13:30:48,566 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2826f519 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:30:48, skipping insertion in model container [2023-12-07 13:30:48,566 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 01:30:48" (1/1) ... [2023-12-07 13:30:49,283 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-07 13:30:50,057 WARN L1282 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4609] [2023-12-07 13:31:00,924 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-32_7a-drivers--media--usb--pvrusb2--pvrusb2.ko-entry_point.cil.out.i[956642,956655] [2023-12-07 13:31:01,817 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 13:31:02,000 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2023-12-07 13:31:02,347 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-07 13:31:02,504 WARN L1282 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4609] [2023-12-07 13:31:04,083 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-32_7a-drivers--media--usb--pvrusb2--pvrusb2.ko-entry_point.cil.out.i[956642,956655] [2023-12-07 13:31:04,174 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 13:31:04,279 INFO L202 MainTranslator]: Completed pre-run [2023-12-07 13:31:04,331 WARN L1282 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4609] [2023-12-07 13:31:05,093 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [12329] [2023-12-07 13:31:06,953 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [29290] [2023-12-07 13:31:06,953 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [29293] [2023-12-07 13:31:06,954 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [29296] [2023-12-07 13:31:06,954 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [29299] [2023-12-07 13:31:06,957 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [29551-29552] [2023-12-07 13:31:06,957 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [29556-29557] [2023-12-07 13:31:06,957 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [29561-29562] [2023-12-07 13:31:06,957 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [29566-29567] [2023-12-07 13:31:07,188 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-32_7a-drivers--media--usb--pvrusb2--pvrusb2.ko-entry_point.cil.out.i[956642,956655] [2023-12-07 13:31:07,246 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 13:31:08,251 INFO L206 MainTranslator]: Completed translation [2023-12-07 13:31:08,251 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:31:08 WrapperNode [2023-12-07 13:31:08,251 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-07 13:31:08,253 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-07 13:31:08,253 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-07 13:31:08,253 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-07 13:31:08,260 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:31:08" (1/1) ... [2023-12-07 13:31:08,666 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:31:08" (1/1) ... [2023-12-07 13:31:14,313 INFO L138 Inliner]: procedures = 1333, calls = 15123, calls flagged for inlining = 510, calls inlined = 447, statements flattened = 25079 [2023-12-07 13:31:14,314 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-07 13:31:14,315 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-07 13:31:14,315 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-07 13:31:14,315 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-07 13:31:14,353 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:31:08" (1/1) ... [2023-12-07 13:31:14,353 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:31:08" (1/1) ... [2023-12-07 13:31:15,693 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:31:08" (1/1) ... [2023-12-07 13:31:50,545 INFO L175 MemorySlicer]: Split 9783 memory accesses to 184 slices as follows [5748, 1, 5, 1, 1, 8, 14, 4, 1, 1, 31, 11, 2, 2, 12, 15, 19, 4, 8, 5, 8, 8, 2, 5, 6, 4, 5, 5, 8, 8, 8, 30, 43, 3, 4, 2, 1, 2, 7, 2, 8, 1, 41, 2, 9, 1, 4, 4, 5, 2, 4, 6, 1, 4, 4, 2, 4, 5, 1, 2, 6, 3, 5, 6, 24, 1, 8, 5, 7, 5, 5, 3, 12, 4, 8, 4, 6, 4, 4, 171, 5, 5, 8, 7, 6, 13, 6, 5, 6, 3, 7, 5, 5, 4, 4, 22, 10, 30, 914, 6, 4, 2, 6, 11, 4, 36, 13, 43, 24, 8, 21, 21, 21, 8, 10, 9, 6, 54, 0, 4, 52, 1, 21, 3, 8, 8, 61, 840, 4, 10, 42, 132, 4, 27, 12, 27, 0, 19, 27, 27, 27, 27, 27, 11, 2, 180, 16, 27, 18, 20, 1, 6, 12, 15, 27, 27, 5, 6, 15, 7, 9, 30, 0, 5, 3, 6, 1, 12, 4, 23, 4, 8, 6, 8, 8, 1, 1, 1, 8, 1, 7, 1, 3, 1]. 59 percent of accesses are in the largest equivalence class. The 4170 initializations are split as follows [1422, 1, 0, 1, 1, 8, 0, 4, 1, 1, 31, 0, 0, 2, 0, 15, 19, 4, 8, 5, 8, 8, 2, 5, 6, 4, 5, 5, 8, 0, 8, 30, 43, 3, 4, 2, 1, 2, 7, 2, 8, 1, 41, 2, 0, 1, 4, 4, 5, 2, 4, 6, 1, 4, 4, 2, 4, 5, 1, 0, 6, 3, 5, 6, 24, 0, 8, 5, 0, 5, 5, 3, 12, 4, 8, 0, 6, 4, 4, 171, 5, 5, 8, 7, 6, 0, 6, 5, 6, 3, 7, 5, 5, 4, 4, 20, 5, 30, 352, 5, 2, 1, 4, 10, 3, 36, 0, 43, 20, 8, 20, 20, 20, 7, 8, 8, 5, 52, 0, 0, 50, 0, 15, 2, 7, 8, 60, 330, 4, 8, 40, 132, 4, 27, 0, 27, 0, 19, 27, 27, 27, 27, 27, 0, 0, 180, 16, 27, 18, 20, 0, 0, 0, 15, 27, 27, 5, 6, 15, 0, 6, 28, 0, 4, 3, 5, 1, 12, 2, 23, 3, 8, 6, 8, 8, 0, 1, 1, 8, 1, 7, 1, 0, 1]. The 2250 writes are split as follows [2165, 0, 1, 0, 0, 0, 9, 0, 0, 0, 0, 1, 1, 0, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 13, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 12, 0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 0, 0, 0, 0, 0, 0, 1, 11, 0, 0, 0, 0, 0, 0, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0]. [2023-12-07 13:31:50,545 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:31:08" (1/1) ... [2023-12-07 13:31:50,546 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:31:08" (1/1) ... [2023-12-07 13:31:55,794 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:31:08" (1/1) ... [2023-12-07 13:31:55,961 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:31:08" (1/1) ... [2023-12-07 13:31:57,779 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:31:08" (1/1) ... [2023-12-07 13:31:58,008 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:31:08" (1/1) ... [2023-12-07 13:31:58,960 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-07 13:31:58,977 INFO L158 Benchmark]: Toolchain (without parser) took 70415.04ms. Allocated memory was 60.9MB in the beginning and 892.7MB in the end (delta: 831.8MB). Free memory was 7.6MB in the beginning and 311.7MB in the end (delta: -304.1MB). Peak memory consumption was 759.4MB. Max. memory is 3.9GB. [2023-12-07 13:31:58,978 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 60.9MB. Free memory was 31.2MB in the beginning and 31.2MB in the end (delta: 42.5kB). Peak memory consumption was 42.5kB. Max. memory is 3.9GB. [2023-12-07 13:31:58,979 INFO L158 Benchmark]: CACSL2BoogieTranslator took 19692.16ms. Allocated memory was 60.9MB in the beginning and 266.7MB in the end (delta: 205.8MB). Free memory was 7.6MB in the beginning and 38.1MB in the end (delta: -30.5MB). Peak memory consumption was 203.6MB. Max. memory is 3.9GB. [2023-12-07 13:31:58,981 INFO L158 Benchmark]: Boogie Procedure Inliner took 6061.51ms. Allocated memory was 266.7MB in the beginning and 535.5MB in the end (delta: 268.8MB). Free memory was 38.1MB in the beginning and 139.1MB in the end (delta: -101.1MB). Peak memory consumption was 213.8MB. Max. memory is 3.9GB. [2023-12-07 13:31:58,985 INFO L158 Benchmark]: Boogie Preprocessor took 44645.50ms. Allocated memory was 535.5MB in the beginning and 892.7MB in the end (delta: 357.2MB). Free memory was 139.1MB in the beginning and 311.7MB in the end (delta: -172.5MB). Peak memory consumption was 416.3MB. Max. memory is 3.9GB. [2023-12-07 13:31:58,989 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 31.2MB in the beginning and 31.2MB in the end (delta: 42.5kB). Peak memory consumption was 42.5kB. Max. memory is 3.9GB. * CACSL2BoogieTranslator took 19692.16ms. Allocated memory was 60.9MB in the beginning and 266.7MB in the end (delta: 205.8MB). Free memory was 7.6MB in the beginning and 38.1MB in the end (delta: -30.5MB). Peak memory consumption was 203.6MB. Max. memory is 3.9GB. * Boogie Procedure Inliner took 6061.51ms. Allocated memory was 266.7MB in the beginning and 535.5MB in the end (delta: 268.8MB). Free memory was 38.1MB in the beginning and 139.1MB in the end (delta: -101.1MB). Peak memory consumption was 213.8MB. Max. memory is 3.9GB. * Boogie Preprocessor took 44645.50ms. Allocated memory was 535.5MB in the beginning and 892.7MB in the end (delta: 357.2MB). Free memory was 139.1MB in the beginning and 311.7MB in the end (delta: -172.5MB). Peak memory consumption was 416.3MB. Max. memory is 3.9GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 12329]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [12329] - GenericResultAtLocation [Line: 29290]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [29290] - GenericResultAtLocation [Line: 29293]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [29293] - GenericResultAtLocation [Line: 29296]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [29296] - GenericResultAtLocation [Line: 29299]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [29299] - GenericResultAtLocation [Line: 29551]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [29551-29552] - GenericResultAtLocation [Line: 29556]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [29556-29557] - GenericResultAtLocation [Line: 29561]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [29561-29562] - GenericResultAtLocation [Line: 29566]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [29566-29567] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...