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/float-newlib/double_req_bl_0910b_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13656f4 [2019-03-17 12:17:09,094 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 12:17:09,096 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 12:17:09,109 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 12:17:09,109 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 12:17:09,110 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 12:17:09,111 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 12:17:09,113 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 12:17:09,118 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 12:17:09,121 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 12:17:09,122 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 12:17:09,127 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 12:17:09,128 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 12:17:09,129 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 12:17:09,130 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 12:17:09,135 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 12:17:09,136 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 12:17:09,141 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 12:17:09,144 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 12:17:09,146 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 12:17:09,148 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 12:17:09,149 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 12:17:09,151 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 12:17:09,151 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 12:17:09,152 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 12:17:09,153 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 12:17:09,155 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 12:17:09,158 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 12:17:09,158 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 12:17:09,159 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 12:17:09,160 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 12:17:09,163 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 12:17:09,164 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 12:17:09,164 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 12:17:09,165 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 12:17:09,165 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 12:17:09,165 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 12:17:09,166 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 12:17:09,169 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 12:17:09,170 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 12:17:09,197 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 12:17:09,198 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 12:17:09,200 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 12:17:09,200 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 12:17:09,200 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 12:17:09,201 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 12:17:09,201 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 12:17:09,201 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 12:17:09,201 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 12:17:09,201 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 12:17:09,202 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 12:17:09,202 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 12:17:09,203 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 12:17:09,203 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 12:17:09,203 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 12:17:09,203 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 12:17:09,204 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 12:17:09,205 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 12:17:09,205 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 12:17:09,205 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 12:17:09,206 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 12:17:09,206 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 12:17:09,206 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 12:17:09,206 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 12:17:09,206 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 12:17:09,207 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 12:17:09,207 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 12:17:09,207 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 12:17:09,207 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 12:17:09,240 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 12:17:09,252 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 12:17:09,256 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 12:17:09,257 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 12:17:09,258 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 12:17:09,258 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/float-newlib/double_req_bl_0910b_true-unreach-call.c [2019-03-17 12:17:09,309 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/672bcec8d/4c05e2de898e4d5e8cc32ebd62b79943/FLAG8e555077c [2019-03-17 12:17:09,746 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 12:17:09,747 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/float-newlib/double_req_bl_0910b_true-unreach-call.c [2019-03-17 12:17:09,754 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/672bcec8d/4c05e2de898e4d5e8cc32ebd62b79943/FLAG8e555077c [2019-03-17 12:17:10,100 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/672bcec8d/4c05e2de898e4d5e8cc32ebd62b79943 [2019-03-17 12:17:10,108 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 12:17:10,109 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 12:17:10,111 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 12:17:10,111 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 12:17:10,115 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 12:17:10,116 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:17:10" (1/1) ... [2019-03-17 12:17:10,119 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c9d3ad6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:10, skipping insertion in model container [2019-03-17 12:17:10,119 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:17:10" (1/1) ... [2019-03-17 12:17:10,126 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 12:17:10,159 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 12:17:10,432 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:17:10,437 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 12:17:10,483 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:17:10,506 INFO L195 MainTranslator]: Completed translation [2019-03-17 12:17:10,506 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:10 WrapperNode [2019-03-17 12:17:10,507 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 12:17:10,507 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 12:17:10,507 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 12:17:10,508 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 12:17:10,593 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:10" (1/1) ... [2019-03-17 12:17:10,607 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:10" (1/1) ... [2019-03-17 12:17:10,639 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 12:17:10,640 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 12:17:10,640 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 12:17:10,640 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 12:17:10,648 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:10" (1/1) ... [2019-03-17 12:17:10,648 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:10" (1/1) ... [2019-03-17 12:17:10,651 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:10" (1/1) ... [2019-03-17 12:17:10,652 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:10" (1/1) ... [2019-03-17 12:17:10,663 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:10" (1/1) ... [2019-03-17 12:17:10,669 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:10" (1/1) ... [2019-03-17 12:17:10,671 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:10" (1/1) ... [2019-03-17 12:17:10,675 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 12:17:10,675 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 12:17:10,676 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 12:17:10,676 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 12:17:10,677 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:10" (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 12:17:10,732 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-17 12:17:10,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-03-17 12:17:10,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-17 12:17:10,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-03-17 12:17:10,732 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 12:17:10,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 12:17:10,733 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-17 12:17:10,733 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-17 12:17:11,321 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 12:17:11,321 INFO L286 CfgBuilder]: Removed 16 assue(true) statements. [2019-03-17 12:17:11,322 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:17:11 BoogieIcfgContainer [2019-03-17 12:17:11,323 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 12:17:11,323 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 12:17:11,323 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 12:17:11,323 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 12:17:11,326 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:17:11" (1/1) ... [2019-03-17 12:17:12,430 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:17:12 HornClauseAST [2019-03-17 12:17:12,430 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 12:17:12,430 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 12:17:12,430 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 12:17:12,431 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 12:17:12,432 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:17:12" (1/1) ... [2019-03-17 12:17:12,433 INFO L226 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/float-newlib/ChcSmtPrinter_double_req_bl_0910b_true-unreach-call.c_UID7970429453125050435.smt2 [2019-03-17 12:17:12,506 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 12:17:12,508 INFO L168 Benchmark]: Toolchain (without parser) took 2399.23 ms. Allocated memory was 101.7 MB in the beginning and 159.4 MB in the end (delta: 57.7 MB). Free memory was 74.0 MB in the beginning and 125.9 MB in the end (delta: -51.9 MB). Peak memory consumption was 5.8 MB. Max. memory is 3.6 GB. [2019-03-17 12:17:12,509 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 90.7 MB. Free memory is still 58.2 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 12:17:12,510 INFO L168 Benchmark]: CACSL2BoogieTranslator took 396.08 ms. Allocated memory is still 101.7 MB. Free memory was 73.6 MB in the beginning and 60.6 MB in the end (delta: 12.9 MB). Peak memory consumption was 12.9 MB. Max. memory is 3.6 GB. [2019-03-17 12:17:12,510 INFO L168 Benchmark]: Boogie Procedure Inliner took 132.16 ms. Allocated memory was 101.7 MB in the beginning and 129.5 MB in the end (delta: 27.8 MB). Free memory was 60.6 MB in the beginning and 111.8 MB in the end (delta: -51.2 MB). Peak memory consumption was 3.2 MB. Max. memory is 3.6 GB. [2019-03-17 12:17:12,511 INFO L168 Benchmark]: Boogie Preprocessor took 35.42 ms. Allocated memory is still 129.5 MB. Free memory was 111.8 MB in the beginning and 110.0 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 3.6 GB. [2019-03-17 12:17:12,511 INFO L168 Benchmark]: RCFGBuilder took 647.33 ms. Allocated memory is still 129.5 MB. Free memory was 110.0 MB in the beginning and 88.0 MB in the end (delta: 22.0 MB). Peak memory consumption was 22.0 MB. Max. memory is 3.6 GB. [2019-03-17 12:17:12,512 INFO L168 Benchmark]: IcfgToChc took 1107.01 ms. Allocated memory was 129.5 MB in the beginning and 159.4 MB in the end (delta: 29.9 MB). Free memory was 88.0 MB in the beginning and 135.1 MB in the end (delta: -47.1 MB). Peak memory consumption was 57.5 MB. Max. memory is 3.6 GB. [2019-03-17 12:17:12,512 INFO L168 Benchmark]: ChcSmtPrinter took 75.57 ms. Allocated memory is still 159.4 MB. Free memory was 135.1 MB in the beginning and 125.9 MB in the end (delta: 9.2 MB). Peak memory consumption was 9.2 MB. Max. memory is 3.6 GB. [2019-03-17 12:17:12,515 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 90.7 MB. Free memory is still 58.2 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 396.08 ms. Allocated memory is still 101.7 MB. Free memory was 73.6 MB in the beginning and 60.6 MB in the end (delta: 12.9 MB). Peak memory consumption was 12.9 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 132.16 ms. Allocated memory was 101.7 MB in the beginning and 129.5 MB in the end (delta: 27.8 MB). Free memory was 60.6 MB in the beginning and 111.8 MB in the end (delta: -51.2 MB). Peak memory consumption was 3.2 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 35.42 ms. Allocated memory is still 129.5 MB. Free memory was 111.8 MB in the beginning and 110.0 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 3.6 GB. * RCFGBuilder took 647.33 ms. Allocated memory is still 129.5 MB. Free memory was 110.0 MB in the beginning and 88.0 MB in the end (delta: 22.0 MB). Peak memory consumption was 22.0 MB. Max. memory is 3.6 GB. * IcfgToChc took 1107.01 ms. Allocated memory was 129.5 MB in the beginning and 159.4 MB in the end (delta: 29.9 MB). Free memory was 88.0 MB in the beginning and 135.1 MB in the end (delta: -47.1 MB). Peak memory consumption was 57.5 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 75.57 ms. Allocated memory is still 159.4 MB. Free memory was 135.1 MB in the beginning and 125.9 MB in the end (delta: 9.2 MB). Peak memory consumption was 9.2 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...