/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --cacsl2boogietranslator.allow.undefined.functions true --traceabstraction.smt.solver External_ModelsAndUnsatCoreMode --traceabstraction.command.for.external.solver 'cvc5 --incremental --print-success --lang smt' -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/aws-c-common/aws_linked_list_swap_contents_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.2.5-dev-356b6ba-m [2024-11-01 12:06:10,376 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-01 12:06:10,485 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-01 12:06:10,502 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-01 12:06:10,502 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-01 12:06:10,548 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-01 12:06:10,549 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-01 12:06:10,549 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-01 12:06:10,550 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-01 12:06:10,554 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-01 12:06:10,554 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-01 12:06:10,555 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-01 12:06:10,555 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-01 12:06:10,556 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-01 12:06:10,556 INFO L153 SettingsManager]: * Use SBE=true [2024-11-01 12:06:10,556 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-01 12:06:10,556 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-01 12:06:10,557 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-01 12:06:10,557 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-01 12:06:10,563 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-01 12:06:10,564 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-01 12:06:10,564 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-01 12:06:10,564 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-01 12:06:10,564 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-01 12:06:10,565 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-01 12:06:10,565 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-01 12:06:10,565 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-01 12:06:10,565 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-01 12:06:10,566 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-01 12:06:10,566 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-01 12:06:10,566 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-01 12:06:10,566 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-01 12:06:10,567 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-01 12:06:10,567 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-01 12:06:10,567 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-01 12:06:10,573 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-01 12:06:10,574 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-01 12:06:10,574 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-01 12:06:10,574 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-01 12:06:10,574 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-01 12:06:10,574 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-01 12:06:10,575 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-11-01 12:06:10,575 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Allow undefined functions -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Command for external solver -> cvc5 --incremental --print-success --lang smt [2024-11-01 12:06:10,957 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-01 12:06:10,977 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-01 12:06:10,979 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-01 12:06:10,979 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-01 12:06:10,981 INFO L274 PluginConnector]: CDTParser initialized [2024-11-01 12:06:10,982 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_linked_list_swap_contents_harness.i [2024-11-01 12:06:12,494 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-01 12:06:13,213 INFO L384 CDTParser]: Found 1 translation units. [2024-11-01 12:06:13,214 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_linked_list_swap_contents_harness.i [2024-11-01 12:06:13,249 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b18abf71c/6cd2f8b039fd441aafffc0cbc797b342/FLAG750d49935 [2024-11-01 12:06:13,600 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b18abf71c/6cd2f8b039fd441aafffc0cbc797b342 [2024-11-01 12:06:13,603 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-01 12:06:13,604 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-11-01 12:06:13,605 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-01 12:06:13,606 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-01 12:06:13,616 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-01 12:06:13,617 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.11 12:06:13" (1/1) ... [2024-11-01 12:06:13,618 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4413fd44 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 12:06:13, skipping insertion in model container [2024-11-01 12:06:13,618 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.11 12:06:13" (1/1) ... [2024-11-01 12:06:13,722 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-01 12:06:13,964 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_linked_list_swap_contents_harness.i[4503,4516] [2024-11-01 12:06:13,971 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_linked_list_swap_contents_harness.i[4563,4576] [2024-11-01 12:06:14,515 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:14,642 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:14,642 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:14,643 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:14,654 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:14,659 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:14,660 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:14,661 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:14,661 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:14,662 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:14,663 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:14,668 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:14,669 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:14,691 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:14,692 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:14,709 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:14,709 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:14,710 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:14,711 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:14,712 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:14,713 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:14,714 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:14,714 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:14,716 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:14,716 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:14,717 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:14,717 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:14,717 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:14,718 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:14,950 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:14,951 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:14,951 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:14,951 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:15,138 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:15,169 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-01 12:06:15,203 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-01 12:06:15,274 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-01 12:06:15,283 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_linked_list_swap_contents_harness.i[4503,4516] [2024-11-01 12:06:15,289 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_linked_list_swap_contents_harness.i[4563,4576] [2024-11-01 12:06:15,330 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:15,355 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:15,356 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:15,359 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:15,368 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:15,370 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:15,370 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:15,370 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:15,371 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:15,371 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:15,376 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:15,379 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:15,379 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:15,390 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:15,390 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:15,398 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:15,399 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:15,399 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:15,399 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:15,400 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:15,405 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:15,405 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:15,406 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:15,407 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:15,407 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:15,407 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:15,408 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:15,408 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:15,408 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:15,453 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:15,454 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:15,461 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:15,462 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:15,570 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 12:06:15,582 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-01 12:06:15,588 INFO L200 MainTranslator]: Completed pre-run [2024-11-01 12:06:15,598 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_linked_list_swap_contents_harness.i[4503,4516] [2024-11-01 12:06:15,599 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_linked_list_swap_contents_harness.i[4563,4576] [2024-11-01 12:06:15,645 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:15,645 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:15,645 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:15,646 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:15,646 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:15,662 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:15,667 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:15,669 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:15,669 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:15,670 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:15,670 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:15,670 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:15,671 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 12:06:15,875 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-01 12:06:16,096 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-01 12:06:16,097 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6a000091 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 12:06:16, skipping insertion in model container [2024-11-01 12:06:16,101 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-01 12:06:16,101 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-01 12:06:16,103 INFO L158 Benchmark]: Toolchain (without parser) took 2497.87ms. Allocated memory was 219.2MB in the beginning and 304.1MB in the end (delta: 84.9MB). Free memory was 192.8MB in the beginning and 229.4MB in the end (delta: -36.7MB). Peak memory consumption was 78.7MB. Max. memory is 8.0GB. [2024-11-01 12:06:16,103 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 219.2MB. Free memory was 194.5MB in the beginning and 194.4MB in the end (delta: 160.8kB). There was no memory consumed. Max. memory is 8.0GB. [2024-11-01 12:06:16,103 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2496.13ms. Allocated memory was 219.2MB in the beginning and 304.1MB in the end (delta: 84.9MB). Free memory was 192.8MB in the beginning and 229.4MB in the end (delta: -36.7MB). Peak memory consumption was 78.7MB. Max. memory is 8.0GB. [2024-11-01 12:06:16,107 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 219.2MB. Free memory was 194.5MB in the beginning and 194.4MB in the end (delta: 160.8kB). There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 2496.13ms. Allocated memory was 219.2MB in the beginning and 304.1MB in the end (delta: 84.9MB). Free memory was 192.8MB in the beginning and 229.4MB in the end (delta: -36.7MB). Peak memory consumption was 78.7MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: -1]: Unsupported Syntax The following functions are not defined or handled internally: aws_array_list_ensure_capacity RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...