/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 'cvc4 --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_back_harness_negated.i -------------------------------------------------------------------------------- This is Ultimate 0.2.5-dev-356b6ba-m [2024-11-01 07:58:35,634 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-01 07:58:35,707 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 07:58:35,714 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-01 07:58:35,714 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-01 07:58:35,743 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-01 07:58:35,744 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-01 07:58:35,744 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-01 07:58:35,745 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-01 07:58:35,745 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-01 07:58:35,746 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-01 07:58:35,747 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-01 07:58:35,748 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-01 07:58:35,752 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-01 07:58:35,752 INFO L153 SettingsManager]: * Use SBE=true [2024-11-01 07:58:35,753 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-01 07:58:35,753 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-01 07:58:35,753 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-01 07:58:35,753 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-01 07:58:35,754 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-01 07:58:35,754 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-01 07:58:35,756 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-01 07:58:35,756 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-01 07:58:35,756 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-01 07:58:35,757 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-01 07:58:35,757 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-01 07:58:35,757 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-01 07:58:35,758 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-01 07:58:35,759 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-01 07:58:35,760 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-01 07:58:35,760 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-01 07:58:35,761 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-01 07:58:35,761 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-01 07:58:35,761 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-01 07:58:35,761 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-01 07:58:35,762 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-01 07:58:35,762 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-01 07:58:35,762 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-01 07:58:35,762 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-01 07:58:35,763 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-01 07:58:35,763 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-01 07:58:35,764 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-11-01 07:58:35,764 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Allow undefined functions -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Command for external solver -> cvc4 --incremental --print-success --lang smt [2024-11-01 07:58:36,116 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-01 07:58:36,135 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-01 07:58:36,139 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-01 07:58:36,140 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-01 07:58:36,140 INFO L274 PluginConnector]: CDTParser initialized [2024-11-01 07:58:36,141 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_linked_list_back_harness_negated.i [2024-11-01 07:58:37,622 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-01 07:58:38,061 INFO L384 CDTParser]: Found 1 translation units. [2024-11-01 07:58:38,061 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_linked_list_back_harness_negated.i [2024-11-01 07:58:38,094 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/352afd317/45371489a30c4a73941e634bbbc502a2/FLAGd59695212 [2024-11-01 07:58:38,119 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/352afd317/45371489a30c4a73941e634bbbc502a2 [2024-11-01 07:58:38,122 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-01 07:58:38,124 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-11-01 07:58:38,126 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-01 07:58:38,127 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-01 07:58:38,132 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-01 07:58:38,133 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.11 07:58:38" (1/1) ... [2024-11-01 07:58:38,134 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5164d54d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:58:38, skipping insertion in model container [2024-11-01 07:58:38,134 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.11 07:58:38" (1/1) ... [2024-11-01 07:58:38,235 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-01 07:58:38,528 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_back_harness_negated.i[4494,4507] [2024-11-01 07:58:38,538 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_back_harness_negated.i[4554,4567] [2024-11-01 07:58:39,282 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 07:58:39,374 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 07:58:39,375 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 07:58:39,375 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 07:58:39,386 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 07:58:39,388 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:39,389 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:39,390 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:39,390 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 07:58:39,393 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:39,395 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:39,398 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 07:58:39,399 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 07:58:39,405 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 07:58:39,405 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 07:58:39,414 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:39,415 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 07:58:39,415 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:39,416 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 07:58:39,417 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:39,418 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 07:58:39,418 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:39,419 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 07:58:39,420 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:39,421 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 07:58:39,421 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:39,422 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 07:58:39,422 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:39,422 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:39,809 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 07:58:39,809 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 07:58:39,810 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 07:58:39,811 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 07:58:40,018 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 07:58:40,043 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-01 07:58:40,070 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-01 07:58:40,118 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-01 07:58:40,124 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_back_harness_negated.i[4494,4507] [2024-11-01 07:58:40,125 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_back_harness_negated.i[4554,4567] [2024-11-01 07:58:40,158 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 07:58:40,195 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 07:58:40,195 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 07:58:40,196 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 07:58:40,205 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 07:58:40,209 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:40,209 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:40,210 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:40,210 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 07:58:40,210 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:40,211 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:40,214 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 07:58:40,215 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 07:58:40,216 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 07:58:40,216 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 07:58:40,220 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:40,221 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 07:58:40,221 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:40,221 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 07:58:40,222 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:40,222 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 07:58:40,223 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:40,223 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 07:58:40,224 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:40,224 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 07:58:40,225 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:40,225 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 07:58:40,225 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:40,225 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:40,273 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 07:58:40,273 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 07:58:40,274 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 07:58:40,275 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 07:58:40,314 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 07:58:40,322 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-01 07:58:40,330 INFO L200 MainTranslator]: Completed pre-run [2024-11-01 07:58:40,348 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_back_harness_negated.i[4494,4507] [2024-11-01 07:58:40,348 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_back_harness_negated.i[4554,4567] [2024-11-01 07:58:40,391 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:40,391 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:40,392 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:40,392 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:40,393 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:40,403 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:40,404 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:40,404 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:40,404 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:40,405 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:40,406 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:40,406 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:40,406 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-01 07:58:40,482 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-01 07:58:40,643 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-01 07:58:40,644 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@49f4f90 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 07:58:40, skipping insertion in model container [2024-11-01 07:58:40,644 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-01 07:58:40,644 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-01 07:58:40,646 INFO L158 Benchmark]: Toolchain (without parser) took 2521.09ms. Allocated memory was 183.5MB in the beginning and 233.8MB in the end (delta: 50.3MB). Free memory was 136.1MB in the beginning and 195.8MB in the end (delta: -59.7MB). Peak memory consumption was 97.0MB. Max. memory is 8.0GB. [2024-11-01 07:58:40,646 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 183.5MB. Free memory was 159.2MB in the beginning and 159.1MB in the end (delta: 152.2kB). There was no memory consumed. Max. memory is 8.0GB. [2024-11-01 07:58:40,647 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2518.10ms. Allocated memory was 183.5MB in the beginning and 233.8MB in the end (delta: 50.3MB). Free memory was 136.1MB in the beginning and 195.8MB in the end (delta: -59.7MB). Peak memory consumption was 97.0MB. Max. memory is 8.0GB. [2024-11-01 07:58:40,648 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 183.5MB. Free memory was 159.2MB in the beginning and 159.1MB in the end (delta: 152.2kB). There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 2518.10ms. Allocated memory was 183.5MB in the beginning and 233.8MB in the end (delta: 50.3MB). Free memory was 136.1MB in the beginning and 195.8MB in the end (delta: -59.7MB). Peak memory consumption was 97.0MB. 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...