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/floats-esbmc-regression/digits_while_true-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 21:43:48,620 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 21:43:48,622 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 21:43:48,633 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 21:43:48,634 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 21:43:48,635 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 21:43:48,636 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 21:43:48,638 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 21:43:48,639 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 21:43:48,640 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 21:43:48,641 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 21:43:48,641 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 21:43:48,642 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 21:43:48,643 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 21:43:48,645 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 21:43:48,646 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 21:43:48,646 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 21:43:48,648 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 21:43:48,650 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 21:43:48,652 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 21:43:48,653 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 21:43:48,654 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 21:43:48,657 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 21:43:48,657 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 21:43:48,657 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 21:43:48,658 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 21:43:48,659 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 21:43:48,660 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 21:43:48,660 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 21:43:48,661 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 21:43:48,662 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 21:43:48,663 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 21:43:48,664 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 21:43:48,664 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 21:43:48,665 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 21:43:48,665 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 21:43:48,665 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 21:43:48,666 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 21:43:48,667 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 21:43:48,668 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 21:43:48,682 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 21:43:48,682 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 21:43:48,683 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 21:43:48,684 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 21:43:48,684 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 21:43:48,684 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 21:43:48,684 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 21:43:48,685 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 21:43:48,685 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 21:43:48,685 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 21:43:48,685 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 21:43:48,685 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 21:43:48,685 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 21:43:48,686 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 21:43:48,686 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 21:43:48,686 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 21:43:48,686 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 21:43:48,686 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 21:43:48,687 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 21:43:48,687 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 21:43:48,687 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 21:43:48,687 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 21:43:48,687 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 21:43:48,687 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 21:43:48,688 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 21:43:48,688 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 21:43:48,688 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 21:43:48,688 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 21:43:48,688 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 21:43:48,726 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 21:43:48,740 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 21:43:48,744 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 21:43:48,745 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 21:43:48,746 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 21:43:48,747 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/floats-esbmc-regression/digits_while_true-unreach-call.i [2019-03-17 21:43:48,809 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/03db3c61a/f8793a2a724c492082946efbb2720932/FLAG289b51a51 [2019-03-17 21:43:49,289 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 21:43:49,290 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/floats-esbmc-regression/digits_while_true-unreach-call.i [2019-03-17 21:43:49,295 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/03db3c61a/f8793a2a724c492082946efbb2720932/FLAG289b51a51 [2019-03-17 21:43:49,651 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/03db3c61a/f8793a2a724c492082946efbb2720932 [2019-03-17 21:43:49,672 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 21:43:49,673 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 21:43:49,676 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 21:43:49,676 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 21:43:49,683 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 21:43:49,684 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:43:49" (1/1) ... [2019-03-17 21:43:49,687 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6fd6427d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:43:49, skipping insertion in model container [2019-03-17 21:43:49,688 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:43:49" (1/1) ... [2019-03-17 21:43:49,695 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 21:43:49,716 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 21:43:49,913 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:43:49,918 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 21:43:49,941 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:43:49,960 INFO L195 MainTranslator]: Completed translation [2019-03-17 21:43:49,960 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:43:49 WrapperNode [2019-03-17 21:43:49,960 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 21:43:49,961 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 21:43:49,961 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 21:43:49,962 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 21:43:49,971 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:43:49" (1/1) ... [2019-03-17 21:43:49,977 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:43:49" (1/1) ... [2019-03-17 21:43:50,000 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 21:43:50,001 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 21:43:50,001 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 21:43:50,001 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 21:43:50,011 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:43:49" (1/1) ... [2019-03-17 21:43:50,011 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:43:49" (1/1) ... [2019-03-17 21:43:50,012 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:43:49" (1/1) ... [2019-03-17 21:43:50,013 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:43:49" (1/1) ... [2019-03-17 21:43:50,017 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:43:49" (1/1) ... [2019-03-17 21:43:50,024 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:43:49" (1/1) ... [2019-03-17 21:43:50,025 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:43:49" (1/1) ... [2019-03-17 21:43:50,028 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 21:43:50,032 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 21:43:50,032 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 21:43:50,032 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 21:43:50,034 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:43:49" (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 21:43:50,160 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 21:43:50,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 21:43:50,335 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 21:43:50,335 INFO L286 CfgBuilder]: Removed 7 assue(true) statements. [2019-03-17 21:43:50,336 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:43:50 BoogieIcfgContainer [2019-03-17 21:43:50,337 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 21:43:50,337 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 21:43:50,337 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 21:43:50,337 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 21:43:50,340 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:43:50" (1/1) ... [2019-03-17 21:43:50,438 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:43:50 HornClauseAST [2019-03-17 21:43:50,438 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 21:43:50,439 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 21:43:50,439 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 21:43:50,439 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 21:43:50,440 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:43:50" (1/1) ... [2019-03-17 21:43:50,441 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/floats-esbmc-regression/ChcSmtPrinter_digits_while_true-unreach-call.i_UID2358248749611764723.smt2 [2019-03-17 21:43:50,461 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 21:43:50,463 INFO L168 Benchmark]: Toolchain (without parser) took 790.10 ms. Allocated memory was 100.7 MB in the beginning and 127.9 MB in the end (delta: 27.3 MB). Free memory was 74.8 MB in the beginning and 94.7 MB in the end (delta: -19.9 MB). Peak memory consumption was 7.3 MB. Max. memory is 3.6 GB. [2019-03-17 21:43:50,465 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 90.2 MB. Free memory is still 58.1 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 21:43:50,466 INFO L168 Benchmark]: CACSL2BoogieTranslator took 285.25 ms. Allocated memory is still 100.7 MB. Free memory was 74.1 MB in the beginning and 64.6 MB in the end (delta: 9.5 MB). Peak memory consumption was 9.5 MB. Max. memory is 3.6 GB. [2019-03-17 21:43:50,466 INFO L168 Benchmark]: Boogie Procedure Inliner took 39.14 ms. Allocated memory is still 100.7 MB. Free memory was 64.6 MB in the beginning and 63.2 MB in the end (delta: 1.5 MB). Peak memory consumption was 1.5 MB. Max. memory is 3.6 GB. [2019-03-17 21:43:50,467 INFO L168 Benchmark]: Boogie Preprocessor took 30.35 ms. Allocated memory is still 100.7 MB. Free memory was 63.2 MB in the beginning and 62.0 MB in the end (delta: 1.2 MB). Peak memory consumption was 1.2 MB. Max. memory is 3.6 GB. [2019-03-17 21:43:50,468 INFO L168 Benchmark]: RCFGBuilder took 305.09 ms. Allocated memory was 100.7 MB in the beginning and 127.9 MB in the end (delta: 27.3 MB). Free memory was 62.0 MB in the beginning and 103.7 MB in the end (delta: -41.7 MB). Peak memory consumption was 3.4 MB. Max. memory is 3.6 GB. [2019-03-17 21:43:50,469 INFO L168 Benchmark]: IcfgToChc took 101.53 ms. Allocated memory is still 127.9 MB. Free memory was 103.7 MB in the beginning and 95.6 MB in the end (delta: 8.1 MB). Peak memory consumption was 8.1 MB. Max. memory is 3.6 GB. [2019-03-17 21:43:50,470 INFO L168 Benchmark]: ChcSmtPrinter took 22.47 ms. Allocated memory is still 127.9 MB. Free memory was 95.6 MB in the beginning and 94.7 MB in the end (delta: 904.7 kB). Peak memory consumption was 904.7 kB. Max. memory is 3.6 GB. [2019-03-17 21:43:50,476 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 90.2 MB. Free memory is still 58.1 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 285.25 ms. Allocated memory is still 100.7 MB. Free memory was 74.1 MB in the beginning and 64.6 MB in the end (delta: 9.5 MB). Peak memory consumption was 9.5 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 39.14 ms. Allocated memory is still 100.7 MB. Free memory was 64.6 MB in the beginning and 63.2 MB in the end (delta: 1.5 MB). Peak memory consumption was 1.5 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 30.35 ms. Allocated memory is still 100.7 MB. Free memory was 63.2 MB in the beginning and 62.0 MB in the end (delta: 1.2 MB). Peak memory consumption was 1.2 MB. Max. memory is 3.6 GB. * RCFGBuilder took 305.09 ms. Allocated memory was 100.7 MB in the beginning and 127.9 MB in the end (delta: 27.3 MB). Free memory was 62.0 MB in the beginning and 103.7 MB in the end (delta: -41.7 MB). Peak memory consumption was 3.4 MB. Max. memory is 3.6 GB. * IcfgToChc took 101.53 ms. Allocated memory is still 127.9 MB. Free memory was 103.7 MB in the beginning and 95.6 MB in the end (delta: 8.1 MB). Peak memory consumption was 8.1 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 22.47 ms. Allocated memory is still 127.9 MB. Free memory was 95.6 MB in the beginning and 94.7 MB in the end (delta: 904.7 kB). Peak memory consumption was 904.7 kB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...