java -Xmx4000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/CToToChcInline.xml -s ../../../trunk/examples/settings//default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --chcprinter.save.file.in.source.directory true --chcprinter.use.automatic.naming true -i /storage/repos/svcomp/c/eca-rers2012/Problem12_label30_false-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 21:06:05,366 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 21:06:05,368 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 21:06:05,379 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 21:06:05,379 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 21:06:05,380 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 21:06:05,382 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 21:06:05,383 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 21:06:05,385 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 21:06:05,386 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 21:06:05,387 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 21:06:05,387 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 21:06:05,388 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 21:06:05,389 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 21:06:05,390 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 21:06:05,391 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 21:06:05,392 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 21:06:05,393 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 21:06:05,395 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 21:06:05,397 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 21:06:05,398 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 21:06:05,399 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 21:06:05,402 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 21:06:05,402 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 21:06:05,402 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 21:06:05,403 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 21:06:05,404 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 21:06:05,405 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 21:06:05,405 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 21:06:05,406 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 21:06:05,406 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 21:06:05,407 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 21:06:05,408 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 21:06:05,409 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 21:06:05,409 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 21:06:05,409 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 21:06:05,410 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 21:06:05,411 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 21:06:05,411 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 21:06:05,412 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-03-17 21:06:05,427 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 21:06:05,428 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 21:06:05,429 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 21:06:05,429 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 21:06:05,429 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 21:06:05,429 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 21:06:05,430 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 21:06:05,430 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 21:06:05,430 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 21:06:05,430 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 21:06:05,430 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 21:06:05,431 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 21:06:05,431 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 21:06:05,431 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 21:06:05,431 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 21:06:05,431 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 21:06:05,431 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 21:06:05,432 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 21:06:05,432 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 21:06:05,432 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 21:06:05,432 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 21:06:05,432 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 21:06:05,433 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 21:06:05,433 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 21:06:05,433 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 21:06:05,433 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 21:06:05,433 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 21:06:05,434 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 21:06:05,434 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.chcprinter: Save file in source directory -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.chcprinter: Use automatic naming -> true [2019-03-17 21:06:05,465 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 21:06:05,477 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 21:06:05,480 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 21:06:05,483 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 21:06:05,484 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 21:06:05,484 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem12_label30_false-unreach-call.c [2019-03-17 21:06:05,552 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/365116a7e/edae66aee78d414bad436e56221cf934/FLAG6d1ac360e [2019-03-17 21:06:06,253 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 21:06:06,253 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem12_label30_false-unreach-call.c [2019-03-17 21:06:06,280 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/365116a7e/edae66aee78d414bad436e56221cf934/FLAG6d1ac360e [2019-03-17 21:06:06,351 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/365116a7e/edae66aee78d414bad436e56221cf934 [2019-03-17 21:06:06,362 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 21:06:06,363 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 21:06:06,365 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 21:06:06,365 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 21:06:06,371 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 21:06:06,372 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:06:06" (1/1) ... [2019-03-17 21:06:06,375 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18550828 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:06:06, skipping insertion in model container [2019-03-17 21:06:06,376 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:06:06" (1/1) ... [2019-03-17 21:06:06,383 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 21:06:06,535 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 21:06:07,937 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:06:07,945 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 21:06:08,646 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:06:09,023 INFO L195 MainTranslator]: Completed translation [2019-03-17 21:06:09,024 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:06:09 WrapperNode [2019-03-17 21:06:09,024 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 21:06:09,026 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 21:06:09,026 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 21:06:09,026 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 21:06:09,040 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:06:09" (1/1) ... [2019-03-17 21:06:09,118 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:06:09" (1/1) ... [2019-03-17 21:06:09,401 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 21:06:09,402 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 21:06:09,402 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 21:06:09,402 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 21:06:09,476 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:06:09" (1/1) ... [2019-03-17 21:06:09,476 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:06:09" (1/1) ... [2019-03-17 21:06:09,505 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:06:09" (1/1) ... [2019-03-17 21:06:09,506 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:06:09" (1/1) ... [2019-03-17 21:06:09,642 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:06:09" (1/1) ... [2019-03-17 21:06:09,681 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:06:09" (1/1) ... [2019-03-17 21:06:09,722 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:06:09" (1/1) ... [2019-03-17 21:06:09,760 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 21:06:09,761 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 21:06:09,761 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 21:06:09,761 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 21:06:09,762 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:06:09" (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:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 21:06:09,819 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 21:06:09,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 21:06:18,384 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 21:06:18,384 INFO L286 CfgBuilder]: Removed 13 assue(true) statements. [2019-03-17 21:06:18,386 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:06:18 BoogieIcfgContainer [2019-03-17 21:06:18,386 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 21:06:18,386 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 21:06:18,387 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 21:06:18,387 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 21:06:18,390 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:06:18" (1/1) ... [2019-03-17 21:06:28,547 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:06:28 HornClauseAST [2019-03-17 21:06:28,548 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 21:06:28,548 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 21:06:28,548 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 21:06:28,548 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 21:06:28,550 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:06:28" (1/1) ... [2019-03-17 21:06:28,553 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem12_label30_false-unreach-call.c_UID1104461202275261796.smt2 [2019-03-17 21:06:29,105 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 21:06:29,107 INFO L168 Benchmark]: Toolchain (without parser) took 22744.07 ms. Allocated memory was 98.6 MB in the beginning and 685.2 MB in the end (delta: 586.7 MB). Free memory was 59.9 MB in the beginning and 153.2 MB in the end (delta: -93.3 MB). Peak memory consumption was 493.3 MB. Max. memory is 3.6 GB. [2019-03-17 21:06:29,109 INFO L168 Benchmark]: CDTParser took 1.15 ms. Allocated memory is still 88.6 MB. Free memory is still 58.0 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 21:06:29,109 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2660.36 ms. Allocated memory was 98.6 MB in the beginning and 194.0 MB in the end (delta: 95.4 MB). Free memory was 59.6 MB in the beginning and 142.9 MB in the end (delta: -83.3 MB). Peak memory consumption was 86.2 MB. Max. memory is 3.6 GB. [2019-03-17 21:06:29,110 INFO L168 Benchmark]: Boogie Procedure Inliner took 375.69 ms. Allocated memory is still 194.0 MB. Free memory was 142.9 MB in the beginning and 72.0 MB in the end (delta: 70.9 MB). Peak memory consumption was 70.9 MB. Max. memory is 3.6 GB. [2019-03-17 21:06:29,114 INFO L168 Benchmark]: Boogie Preprocessor took 359.21 ms. Allocated memory was 194.0 MB in the beginning and 199.2 MB in the end (delta: 5.2 MB). Free memory was 72.0 MB in the beginning and 76.8 MB in the end (delta: -4.8 MB). Peak memory consumption was 32.5 MB. Max. memory is 3.6 GB. [2019-03-17 21:06:29,115 INFO L168 Benchmark]: RCFGBuilder took 8625.12 ms. Allocated memory was 199.2 MB in the beginning and 319.8 MB in the end (delta: 120.6 MB). Free memory was 76.8 MB in the beginning and 156.0 MB in the end (delta: -79.2 MB). Peak memory consumption was 135.9 MB. Max. memory is 3.6 GB. [2019-03-17 21:06:29,115 INFO L168 Benchmark]: IcfgToChc took 10161.33 ms. Allocated memory was 319.8 MB in the beginning and 685.2 MB in the end (delta: 365.4 MB). Free memory was 156.0 MB in the beginning and 306.0 MB in the end (delta: -150.0 MB). Peak memory consumption was 360.6 MB. Max. memory is 3.6 GB. [2019-03-17 21:06:29,116 INFO L168 Benchmark]: ChcSmtPrinter took 557.22 ms. Allocated memory is still 685.2 MB. Free memory was 306.0 MB in the beginning and 153.2 MB in the end (delta: 152.8 MB). Peak memory consumption was 152.8 MB. Max. memory is 3.6 GB. [2019-03-17 21:06:29,124 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.15 ms. Allocated memory is still 88.6 MB. Free memory is still 58.0 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 2660.36 ms. Allocated memory was 98.6 MB in the beginning and 194.0 MB in the end (delta: 95.4 MB). Free memory was 59.6 MB in the beginning and 142.9 MB in the end (delta: -83.3 MB). Peak memory consumption was 86.2 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 375.69 ms. Allocated memory is still 194.0 MB. Free memory was 142.9 MB in the beginning and 72.0 MB in the end (delta: 70.9 MB). Peak memory consumption was 70.9 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 359.21 ms. Allocated memory was 194.0 MB in the beginning and 199.2 MB in the end (delta: 5.2 MB). Free memory was 72.0 MB in the beginning and 76.8 MB in the end (delta: -4.8 MB). Peak memory consumption was 32.5 MB. Max. memory is 3.6 GB. * RCFGBuilder took 8625.12 ms. Allocated memory was 199.2 MB in the beginning and 319.8 MB in the end (delta: 120.6 MB). Free memory was 76.8 MB in the beginning and 156.0 MB in the end (delta: -79.2 MB). Peak memory consumption was 135.9 MB. Max. memory is 3.6 GB. * IcfgToChc took 10161.33 ms. Allocated memory was 319.8 MB in the beginning and 685.2 MB in the end (delta: 365.4 MB). Free memory was 156.0 MB in the beginning and 306.0 MB in the end (delta: -150.0 MB). Peak memory consumption was 360.6 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 557.22 ms. Allocated memory is still 685.2 MB. Free memory was 306.0 MB in the beginning and 153.2 MB in the end (delta: 152.8 MB). Peak memory consumption was 152.8 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...