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/Problem04_label23_true-unreach-call_false-termination.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 21:14:32,072 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 21:14:32,074 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 21:14:32,086 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 21:14:32,086 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 21:14:32,087 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 21:14:32,089 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 21:14:32,091 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 21:14:32,092 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 21:14:32,093 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 21:14:32,094 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 21:14:32,094 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 21:14:32,095 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 21:14:32,096 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 21:14:32,097 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 21:14:32,098 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 21:14:32,099 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 21:14:32,101 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 21:14:32,103 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 21:14:32,104 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 21:14:32,105 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 21:14:32,107 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 21:14:32,109 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 21:14:32,110 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 21:14:32,110 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 21:14:32,111 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 21:14:32,111 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 21:14:32,112 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 21:14:32,113 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 21:14:32,114 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 21:14:32,114 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 21:14:32,115 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 21:14:32,116 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 21:14:32,116 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 21:14:32,117 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 21:14:32,117 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 21:14:32,118 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 21:14:32,119 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 21:14:32,119 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 21:14:32,120 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 21:14:32,135 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 21:14:32,135 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 21:14:32,136 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 21:14:32,137 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 21:14:32,137 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 21:14:32,137 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 21:14:32,137 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 21:14:32,137 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 21:14:32,138 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 21:14:32,138 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 21:14:32,138 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 21:14:32,138 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 21:14:32,138 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 21:14:32,139 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 21:14:32,139 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 21:14:32,139 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 21:14:32,139 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 21:14:32,139 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 21:14:32,140 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 21:14:32,140 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 21:14:32,140 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 21:14:32,140 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 21:14:32,140 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 21:14:32,141 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 21:14:32,141 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 21:14:32,141 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 21:14:32,141 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 21:14:32,141 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 21:14:32,141 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 21:14:32,173 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 21:14:32,186 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 21:14:32,190 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 21:14:32,191 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 21:14:32,192 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 21:14:32,193 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem04_label23_true-unreach-call_false-termination.c [2019-03-17 21:14:32,254 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/551247a15/27f86526c1854d6b88b1502cd45e530e/FLAGe00023ecb [2019-03-17 21:14:33,004 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 21:14:33,005 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem04_label23_true-unreach-call_false-termination.c [2019-03-17 21:14:33,039 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/551247a15/27f86526c1854d6b88b1502cd45e530e/FLAGe00023ecb [2019-03-17 21:14:33,549 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/551247a15/27f86526c1854d6b88b1502cd45e530e [2019-03-17 21:14:33,559 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 21:14:33,560 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 21:14:33,561 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 21:14:33,561 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 21:14:33,565 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 21:14:33,565 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:14:33" (1/1) ... [2019-03-17 21:14:33,568 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6de5f07b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:14:33, skipping insertion in model container [2019-03-17 21:14:33,568 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:14:33" (1/1) ... [2019-03-17 21:14:33,576 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 21:14:33,753 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 21:14:35,124 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:14:35,133 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 21:14:36,086 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:14:36,124 INFO L195 MainTranslator]: Completed translation [2019-03-17 21:14:36,125 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:14:36 WrapperNode [2019-03-17 21:14:36,125 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 21:14:36,126 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 21:14:36,126 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 21:14:36,126 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 21:14:36,135 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:14:36" (1/1) ... [2019-03-17 21:14:36,184 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:14:36" (1/1) ... [2019-03-17 21:14:36,332 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 21:14:36,333 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 21:14:36,333 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 21:14:36,333 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 21:14:36,345 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:14:36" (1/1) ... [2019-03-17 21:14:36,345 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:14:36" (1/1) ... [2019-03-17 21:14:36,364 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:14:36" (1/1) ... [2019-03-17 21:14:36,365 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:14:36" (1/1) ... [2019-03-17 21:14:36,438 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:14:36" (1/1) ... [2019-03-17 21:14:36,478 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:14:36" (1/1) ... [2019-03-17 21:14:36,514 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:14:36" (1/1) ... [2019-03-17 21:14:36,551 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 21:14:36,551 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 21:14:36,552 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 21:14:36,552 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 21:14:36,553 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:14:36" (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 21:14:36,614 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 21:14:36,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 21:14:45,682 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 21:14:45,683 INFO L286 CfgBuilder]: Removed 13 assue(true) statements. [2019-03-17 21:14:45,684 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:14:45 BoogieIcfgContainer [2019-03-17 21:14:45,684 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 21:14:45,685 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 21:14:45,685 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 21:14:45,685 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 21:14:45,687 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 09:14:45" (1/1) ... [2019-03-17 21:15:01,088 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:15:01 HornClauseAST [2019-03-17 21:15:01,088 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 21:15:01,089 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 21:15:01,089 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 21:15:01,089 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 21:15:01,090 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 09:15:01" (1/1) ... [2019-03-17 21:15:01,092 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem04_label23_true-unreach-call_false-termination.c_UID5424474080034481355.smt2 [2019-03-17 21:15:01,937 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 21:15:01,940 INFO L168 Benchmark]: Toolchain (without parser) took 28380.40 ms. Allocated memory was 113.2 MB in the beginning and 1.1 GB in the end (delta: 973.1 MB). Free memory was 48.9 MB in the beginning and 756.9 MB in the end (delta: -708.0 MB). Peak memory consumption was 811.2 MB. Max. memory is 3.6 GB. [2019-03-17 21:15:01,941 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 113.2 MB. Free memory is still 82.0 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 21:15:01,942 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2564.29 ms. Allocated memory was 113.2 MB in the beginning and 219.2 MB in the end (delta: 105.9 MB). Free memory was 48.5 MB in the beginning and 158.0 MB in the end (delta: -109.5 MB). Peak memory consumption was 109.5 MB. Max. memory is 3.6 GB. [2019-03-17 21:15:01,942 INFO L168 Benchmark]: Boogie Procedure Inliner took 206.96 ms. Allocated memory is still 219.2 MB. Free memory was 158.0 MB in the beginning and 120.5 MB in the end (delta: 37.5 MB). Peak memory consumption was 37.5 MB. Max. memory is 3.6 GB. [2019-03-17 21:15:01,944 INFO L168 Benchmark]: Boogie Preprocessor took 218.01 ms. Allocated memory is still 219.2 MB. Free memory was 120.5 MB in the beginning and 90.4 MB in the end (delta: 30.1 MB). Peak memory consumption was 30.1 MB. Max. memory is 3.6 GB. [2019-03-17 21:15:01,944 INFO L168 Benchmark]: RCFGBuilder took 9133.07 ms. Allocated memory was 219.2 MB in the beginning and 391.6 MB in the end (delta: 172.5 MB). Free memory was 90.4 MB in the beginning and 186.2 MB in the end (delta: -95.8 MB). Peak memory consumption was 204.6 MB. Max. memory is 3.6 GB. [2019-03-17 21:15:01,948 INFO L168 Benchmark]: IcfgToChc took 15403.68 ms. Allocated memory was 391.6 MB in the beginning and 1.0 GB in the end (delta: 622.3 MB). Free memory was 186.2 MB in the beginning and 235.9 MB in the end (delta: -49.6 MB). Peak memory consumption was 705.3 MB. Max. memory is 3.6 GB. [2019-03-17 21:15:01,948 INFO L168 Benchmark]: ChcSmtPrinter took 849.16 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 72.4 MB). Free memory was 235.9 MB in the beginning and 756.9 MB in the end (delta: -521.1 MB). Peak memory consumption was 97.4 MB. Max. memory is 3.6 GB. [2019-03-17 21:15:01,955 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 113.2 MB. Free memory is still 82.0 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 2564.29 ms. Allocated memory was 113.2 MB in the beginning and 219.2 MB in the end (delta: 105.9 MB). Free memory was 48.5 MB in the beginning and 158.0 MB in the end (delta: -109.5 MB). Peak memory consumption was 109.5 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 206.96 ms. Allocated memory is still 219.2 MB. Free memory was 158.0 MB in the beginning and 120.5 MB in the end (delta: 37.5 MB). Peak memory consumption was 37.5 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 218.01 ms. Allocated memory is still 219.2 MB. Free memory was 120.5 MB in the beginning and 90.4 MB in the end (delta: 30.1 MB). Peak memory consumption was 30.1 MB. Max. memory is 3.6 GB. * RCFGBuilder took 9133.07 ms. Allocated memory was 219.2 MB in the beginning and 391.6 MB in the end (delta: 172.5 MB). Free memory was 90.4 MB in the beginning and 186.2 MB in the end (delta: -95.8 MB). Peak memory consumption was 204.6 MB. Max. memory is 3.6 GB. * IcfgToChc took 15403.68 ms. Allocated memory was 391.6 MB in the beginning and 1.0 GB in the end (delta: 622.3 MB). Free memory was 186.2 MB in the beginning and 235.9 MB in the end (delta: -49.6 MB). Peak memory consumption was 705.3 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 849.16 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 72.4 MB). Free memory was 235.9 MB in the beginning and 756.9 MB in the end (delta: -521.1 MB). Peak memory consumption was 97.4 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...