java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Termination-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/systemc/kundu1_false-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-f44ebda [2018-11-21 16:34:07,374 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-21 16:34:07,376 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-21 16:34:07,389 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-21 16:34:07,389 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-21 16:34:07,390 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-21 16:34:07,391 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-21 16:34:07,393 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-21 16:34:07,395 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-21 16:34:07,396 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-21 16:34:07,397 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-21 16:34:07,397 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-21 16:34:07,398 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-21 16:34:07,399 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-21 16:34:07,400 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-21 16:34:07,406 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-21 16:34:07,407 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-21 16:34:07,409 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-21 16:34:07,414 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-21 16:34:07,419 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-21 16:34:07,422 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-21 16:34:07,423 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-21 16:34:07,426 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-21 16:34:07,426 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-21 16:34:07,426 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-21 16:34:07,428 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-21 16:34:07,430 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-21 16:34:07,434 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-21 16:34:07,435 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-21 16:34:07,437 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-21 16:34:07,437 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-21 16:34:07,438 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-21 16:34:07,438 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-21 16:34:07,439 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-21 16:34:07,441 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-21 16:34:07,441 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-21 16:34:07,443 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Termination-64bit-Automizer_Default.epf [2018-11-21 16:34:07,476 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-21 16:34:07,476 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-21 16:34:07,478 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-21 16:34:07,483 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-21 16:34:07,483 INFO L133 SettingsManager]: * Use SBE=true [2018-11-21 16:34:07,483 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-11-21 16:34:07,484 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-11-21 16:34:07,485 INFO L133 SettingsManager]: * Use old map elimination=false [2018-11-21 16:34:07,485 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-11-21 16:34:07,485 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-11-21 16:34:07,485 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-11-21 16:34:07,485 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-21 16:34:07,486 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-11-21 16:34:07,486 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-21 16:34:07,486 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-21 16:34:07,486 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-11-21 16:34:07,486 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-11-21 16:34:07,486 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-11-21 16:34:07,488 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-21 16:34:07,488 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-11-21 16:34:07,488 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-21 16:34:07,488 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-11-21 16:34:07,489 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-21 16:34:07,489 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-21 16:34:07,489 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-11-21 16:34:07,489 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-21 16:34:07,489 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-21 16:34:07,489 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-11-21 16:34:07,491 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-11-21 16:34:07,491 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-11-21 16:34:07,556 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-21 16:34:07,574 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-21 16:34:07,578 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-21 16:34:07,580 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-21 16:34:07,581 INFO L276 PluginConnector]: CDTParser initialized [2018-11-21 16:34:07,581 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/systemc/kundu1_false-unreach-call_false-termination.cil.c [2018-11-21 16:34:07,652 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/57b441cf1/93576f231cfe4240812713c70ac66806/FLAG66bc82336 [2018-11-21 16:34:08,086 INFO L307 CDTParser]: Found 1 translation units. [2018-11-21 16:34:08,087 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/systemc/kundu1_false-unreach-call_false-termination.cil.c [2018-11-21 16:34:08,103 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/57b441cf1/93576f231cfe4240812713c70ac66806/FLAG66bc82336 [2018-11-21 16:34:08,442 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/57b441cf1/93576f231cfe4240812713c70ac66806 [2018-11-21 16:34:08,452 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-21 16:34:08,453 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-21 16:34:08,455 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-21 16:34:08,455 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-21 16:34:08,459 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-21 16:34:08,461 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 04:34:08" (1/1) ... [2018-11-21 16:34:08,464 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a1065b7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:34:08, skipping insertion in model container [2018-11-21 16:34:08,464 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 04:34:08" (1/1) ... [2018-11-21 16:34:08,476 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-21 16:34:08,525 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-21 16:34:08,814 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-21 16:34:08,820 INFO L191 MainTranslator]: Completed pre-run [2018-11-21 16:34:08,889 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-21 16:34:08,919 INFO L195 MainTranslator]: Completed translation [2018-11-21 16:34:08,920 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:34:08 WrapperNode [2018-11-21 16:34:08,920 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-21 16:34:08,921 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-21 16:34:08,921 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-21 16:34:08,921 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-21 16:34:08,935 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:34:08" (1/1) ... [2018-11-21 16:34:08,936 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:34:08" (1/1) ... [2018-11-21 16:34:08,943 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:34:08" (1/1) ... [2018-11-21 16:34:08,944 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:34:08" (1/1) ... [2018-11-21 16:34:08,959 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:34:08" (1/1) ... [2018-11-21 16:34:08,973 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:34:08" (1/1) ... [2018-11-21 16:34:08,976 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:34:08" (1/1) ... [2018-11-21 16:34:08,980 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-21 16:34:08,980 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-21 16:34:08,980 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-21 16:34:08,981 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-21 16:34:08,982 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:34:08" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-21 16:34:09,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-21 16:34:09,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-21 16:34:09,114 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2018-11-21 16:34:09,114 INFO L138 BoogieDeclarations]: Found implementation of procedure read_data [2018-11-21 16:34:09,114 INFO L138 BoogieDeclarations]: Found implementation of procedure write_data [2018-11-21 16:34:09,114 INFO L138 BoogieDeclarations]: Found implementation of procedure P_1 [2018-11-21 16:34:09,114 INFO L138 BoogieDeclarations]: Found implementation of procedure is_P_1_triggered [2018-11-21 16:34:09,114 INFO L138 BoogieDeclarations]: Found implementation of procedure C_1 [2018-11-21 16:34:09,115 INFO L138 BoogieDeclarations]: Found implementation of procedure is_C_1_triggered [2018-11-21 16:34:09,115 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2018-11-21 16:34:09,115 INFO L138 BoogieDeclarations]: Found implementation of procedure init_threads [2018-11-21 16:34:09,115 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2018-11-21 16:34:09,115 INFO L138 BoogieDeclarations]: Found implementation of procedure eval [2018-11-21 16:34:09,115 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2018-11-21 16:34:09,116 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2018-11-21 16:34:09,116 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_time_events [2018-11-21 16:34:09,116 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_time_events [2018-11-21 16:34:09,116 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2018-11-21 16:34:09,116 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2018-11-21 16:34:09,116 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_simulation [2018-11-21 16:34:09,117 INFO L138 BoogieDeclarations]: Found implementation of procedure start_simulation [2018-11-21 16:34:09,117 INFO L138 BoogieDeclarations]: Found implementation of procedure init_model [2018-11-21 16:34:09,117 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-21 16:34:09,117 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-21 16:34:09,117 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-21 16:34:09,117 INFO L130 BoogieDeclarations]: Found specification of procedure error [2018-11-21 16:34:09,117 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2018-11-21 16:34:09,117 INFO L130 BoogieDeclarations]: Found specification of procedure read_data [2018-11-21 16:34:09,118 INFO L130 BoogieDeclarations]: Found specification of procedure write_data [2018-11-21 16:34:09,118 INFO L130 BoogieDeclarations]: Found specification of procedure P_1 [2018-11-21 16:34:09,118 INFO L130 BoogieDeclarations]: Found specification of procedure is_P_1_triggered [2018-11-21 16:34:09,118 INFO L130 BoogieDeclarations]: Found specification of procedure C_1 [2018-11-21 16:34:09,118 INFO L130 BoogieDeclarations]: Found specification of procedure is_C_1_triggered [2018-11-21 16:34:09,118 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2018-11-21 16:34:09,118 INFO L130 BoogieDeclarations]: Found specification of procedure init_threads [2018-11-21 16:34:09,118 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2018-11-21 16:34:09,119 INFO L130 BoogieDeclarations]: Found specification of procedure eval [2018-11-21 16:34:09,119 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2018-11-21 16:34:09,119 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2018-11-21 16:34:09,119 INFO L130 BoogieDeclarations]: Found specification of procedure fire_time_events [2018-11-21 16:34:09,119 INFO L130 BoogieDeclarations]: Found specification of procedure reset_time_events [2018-11-21 16:34:09,119 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2018-11-21 16:34:09,119 INFO L130 BoogieDeclarations]: Found specification of procedure stop_simulation [2018-11-21 16:34:09,120 INFO L130 BoogieDeclarations]: Found specification of procedure start_simulation [2018-11-21 16:34:09,120 INFO L130 BoogieDeclarations]: Found specification of procedure init_model [2018-11-21 16:34:09,120 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-21 16:34:09,120 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-21 16:34:09,120 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-21 16:34:10,503 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-21 16:34:10,505 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 04:34:10 BoogieIcfgContainer [2018-11-21 16:34:10,505 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-21 16:34:10,508 INFO L168 Benchmark]: Toolchain (without parser) took 2054.95 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 716.7 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -712.7 MB). Peak memory consumption was 36.3 MB. Max. memory is 7.1 GB. [2018-11-21 16:34:10,510 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-21 16:34:10,511 INFO L168 Benchmark]: CACSL2BoogieTranslator took 465.64 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. [2018-11-21 16:34:10,512 INFO L168 Benchmark]: Boogie Preprocessor took 59.05 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. [2018-11-21 16:34:10,513 INFO L168 Benchmark]: RCFGBuilder took 1524.77 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 716.7 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -733.8 MB). Peak memory consumption was 15.1 MB. Max. memory is 7.1 GB. [2018-11-21 16:34:10,517 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 465.64 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 59.05 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1524.77 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 716.7 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -733.8 MB). Peak memory consumption was 15.1 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...