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/Problem16_label33_false-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13656f4 [2019-03-17 11:45:03,127 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 11:45:03,129 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 11:45:03,144 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 11:45:03,145 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 11:45:03,146 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 11:45:03,148 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 11:45:03,151 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 11:45:03,153 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 11:45:03,153 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 11:45:03,155 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 11:45:03,156 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 11:45:03,157 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 11:45:03,158 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 11:45:03,160 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 11:45:03,160 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 11:45:03,161 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 11:45:03,166 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 11:45:03,177 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 11:45:03,178 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 11:45:03,183 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 11:45:03,184 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 11:45:03,188 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 11:45:03,188 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 11:45:03,188 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 11:45:03,189 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 11:45:03,190 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 11:45:03,193 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 11:45:03,193 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 11:45:03,194 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 11:45:03,194 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 11:45:03,198 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 11:45:03,199 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 11:45:03,199 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 11:45:03,200 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 11:45:03,201 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 11:45:03,201 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 11:45:03,203 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 11:45:03,204 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 11:45:03,204 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 11:45:03,230 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 11:45:03,231 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 11:45:03,232 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 11:45:03,233 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 11:45:03,233 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 11:45:03,233 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 11:45:03,233 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 11:45:03,234 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 11:45:03,234 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 11:45:03,234 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 11:45:03,234 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 11:45:03,234 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 11:45:03,235 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 11:45:03,236 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 11:45:03,236 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 11:45:03,236 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 11:45:03,237 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 11:45:03,237 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 11:45:03,237 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 11:45:03,237 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 11:45:03,238 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 11:45:03,238 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 11:45:03,238 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 11:45:03,238 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 11:45:03,239 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 11:45:03,239 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 11:45:03,239 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 11:45:03,239 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 11:45:03,239 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 11:45:03,297 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 11:45:03,311 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 11:45:03,318 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 11:45:03,319 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 11:45:03,320 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 11:45:03,320 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem16_label33_false-unreach-call.c [2019-03-17 11:45:03,376 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ed2db0052/ebf626d1c5b14e17a92f9ec3a2e7980c/FLAGb24845327 [2019-03-17 11:45:04,066 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 11:45:04,067 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem16_label33_false-unreach-call.c [2019-03-17 11:45:04,091 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ed2db0052/ebf626d1c5b14e17a92f9ec3a2e7980c/FLAGb24845327 [2019-03-17 11:45:04,276 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ed2db0052/ebf626d1c5b14e17a92f9ec3a2e7980c [2019-03-17 11:45:04,285 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 11:45:04,286 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 11:45:04,287 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 11:45:04,287 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 11:45:04,291 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 11:45:04,293 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 11:45:04" (1/1) ... [2019-03-17 11:45:04,296 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c8022dd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:45:04, skipping insertion in model container [2019-03-17 11:45:04,296 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 11:45:04" (1/1) ... [2019-03-17 11:45:04,304 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 11:45:04,389 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 11:45:05,111 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 11:45:05,119 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 11:45:05,517 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 11:45:05,546 INFO L195 MainTranslator]: Completed translation [2019-03-17 11:45:05,546 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:45:05 WrapperNode [2019-03-17 11:45:05,547 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 11:45:05,548 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 11:45:05,549 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 11:45:05,549 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 11:45:05,562 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:45:05" (1/1) ... [2019-03-17 11:45:05,619 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:45:05" (1/1) ... [2019-03-17 11:45:05,790 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 11:45:05,791 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 11:45:05,791 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 11:45:05,791 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 11:45:05,801 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:45:05" (1/1) ... [2019-03-17 11:45:05,802 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:45:05" (1/1) ... [2019-03-17 11:45:05,816 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:45:05" (1/1) ... [2019-03-17 11:45:05,817 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:45:05" (1/1) ... [2019-03-17 11:45:05,936 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:45:05" (1/1) ... [2019-03-17 11:45:05,971 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:45:05" (1/1) ... [2019-03-17 11:45:05,997 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:45:05" (1/1) ... [2019-03-17 11:45:06,023 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 11:45:06,024 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 11:45:06,024 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 11:45:06,024 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 11:45:06,025 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 11:45:05" (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 11:45:06,108 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 11:45:06,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 11:45:11,201 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 11:45:11,201 INFO L286 CfgBuilder]: Removed 9 assue(true) statements. [2019-03-17 11:45:11,203 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 11:45:11 BoogieIcfgContainer [2019-03-17 11:45:11,203 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 11:45:11,203 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 11:45:11,204 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 11:45:11,204 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 11:45:11,206 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 11:45:11" (1/1) ... [2019-03-17 11:45:15,128 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 11:45:15 HornClauseAST [2019-03-17 11:45:15,128 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 11:45:15,128 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 11:45:15,129 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 11:45:15,129 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 11:45:15,130 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 11:45:15" (1/1) ... [2019-03-17 11:45:15,131 INFO L226 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/eca-rers2012/ChcSmtPrinter_Problem16_label33_false-unreach-call.c_UID6688811595679361328.smt2 [2019-03-17 11:45:15,443 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 11:45:15,445 INFO L168 Benchmark]: Toolchain (without parser) took 11159.60 ms. Allocated memory was 99.1 MB in the beginning and 394.3 MB in the end (delta: 295.2 MB). Free memory was 68.9 MB in the beginning and 300.8 MB in the end (delta: -231.9 MB). Peak memory consumption was 301.5 MB. Max. memory is 3.6 GB. [2019-03-17 11:45:15,447 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 88.6 MB. Free memory is still 57.9 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 11:45:15,447 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1260.62 ms. Allocated memory was 99.1 MB in the beginning and 140.5 MB in the end (delta: 41.4 MB). Free memory was 68.7 MB in the beginning and 92.5 MB in the end (delta: -23.8 MB). Peak memory consumption was 44.5 MB. Max. memory is 3.6 GB. [2019-03-17 11:45:15,447 INFO L168 Benchmark]: Boogie Procedure Inliner took 242.07 ms. Allocated memory is still 140.5 MB. Free memory was 92.5 MB in the beginning and 68.5 MB in the end (delta: 24.0 MB). Peak memory consumption was 24.0 MB. Max. memory is 3.6 GB. [2019-03-17 11:45:15,448 INFO L168 Benchmark]: Boogie Preprocessor took 232.57 ms. Allocated memory is still 140.5 MB. Free memory was 68.5 MB in the beginning and 92.8 MB in the end (delta: -24.3 MB). Peak memory consumption was 23.0 MB. Max. memory is 3.6 GB. [2019-03-17 11:45:15,448 INFO L168 Benchmark]: RCFGBuilder took 5179.63 ms. Allocated memory was 140.5 MB in the beginning and 204.5 MB in the end (delta: 64.0 MB). Free memory was 92.8 MB in the beginning and 121.4 MB in the end (delta: -28.6 MB). Peak memory consumption was 99.6 MB. Max. memory is 3.6 GB. [2019-03-17 11:45:15,451 INFO L168 Benchmark]: IcfgToChc took 3924.71 ms. Allocated memory was 204.5 MB in the beginning and 394.8 MB in the end (delta: 190.3 MB). Free memory was 121.4 MB in the beginning and 111.5 MB in the end (delta: 9.9 MB). Peak memory consumption was 204.1 MB. Max. memory is 3.6 GB. [2019-03-17 11:45:15,451 INFO L168 Benchmark]: ChcSmtPrinter took 314.88 ms. Allocated memory was 394.8 MB in the beginning and 394.3 MB in the end (delta: -524.3 kB). Free memory was 111.5 MB in the beginning and 300.8 MB in the end (delta: -189.3 MB). Peak memory consumption was 48.4 MB. Max. memory is 3.6 GB. [2019-03-17 11:45:15,457 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 88.6 MB. Free memory is still 57.9 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 1260.62 ms. Allocated memory was 99.1 MB in the beginning and 140.5 MB in the end (delta: 41.4 MB). Free memory was 68.7 MB in the beginning and 92.5 MB in the end (delta: -23.8 MB). Peak memory consumption was 44.5 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 242.07 ms. Allocated memory is still 140.5 MB. Free memory was 92.5 MB in the beginning and 68.5 MB in the end (delta: 24.0 MB). Peak memory consumption was 24.0 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 232.57 ms. Allocated memory is still 140.5 MB. Free memory was 68.5 MB in the beginning and 92.8 MB in the end (delta: -24.3 MB). Peak memory consumption was 23.0 MB. Max. memory is 3.6 GB. * RCFGBuilder took 5179.63 ms. Allocated memory was 140.5 MB in the beginning and 204.5 MB in the end (delta: 64.0 MB). Free memory was 92.8 MB in the beginning and 121.4 MB in the end (delta: -28.6 MB). Peak memory consumption was 99.6 MB. Max. memory is 3.6 GB. * IcfgToChc took 3924.71 ms. Allocated memory was 204.5 MB in the beginning and 394.8 MB in the end (delta: 190.3 MB). Free memory was 121.4 MB in the beginning and 111.5 MB in the end (delta: 9.9 MB). Peak memory consumption was 204.1 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 314.88 ms. Allocated memory was 394.8 MB in the beginning and 394.3 MB in the end (delta: -524.3 kB). Free memory was 111.5 MB in the beginning and 300.8 MB in the end (delta: -189.3 MB). Peak memory consumption was 48.4 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...