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_1131a_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13656f4 [2019-03-17 12:17:24,834 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 12:17:24,836 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 12:17:24,848 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 12:17:24,848 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 12:17:24,849 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 12:17:24,851 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 12:17:24,852 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 12:17:24,854 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 12:17:24,855 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 12:17:24,856 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 12:17:24,856 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 12:17:24,857 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 12:17:24,858 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 12:17:24,859 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 12:17:24,860 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 12:17:24,860 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 12:17:24,862 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 12:17:24,864 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 12:17:24,865 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 12:17:24,866 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 12:17:24,867 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 12:17:24,869 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 12:17:24,869 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 12:17:24,870 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 12:17:24,871 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 12:17:24,871 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 12:17:24,872 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 12:17:24,872 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 12:17:24,873 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 12:17:24,873 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 12:17:24,874 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 12:17:24,875 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 12:17:24,875 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 12:17:24,876 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 12:17:24,876 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 12:17:24,877 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 12:17:24,877 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 12:17:24,878 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 12:17:24,878 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 12:17:24,892 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 12:17:24,893 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 12:17:24,894 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 12:17:24,894 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 12:17:24,894 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 12:17:24,894 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 12:17:24,895 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 12:17:24,895 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 12:17:24,895 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 12:17:24,895 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 12:17:24,895 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 12:17:24,895 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 12:17:24,896 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 12:17:24,896 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 12:17:24,896 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 12:17:24,896 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 12:17:24,896 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 12:17:24,897 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 12:17:24,897 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 12:17:24,897 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 12:17:24,897 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 12:17:24,897 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 12:17:24,898 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 12:17:24,898 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 12:17:24,898 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 12:17:24,898 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 12:17:24,899 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 12:17:24,899 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 12:17:24,899 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 12:17:24,929 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 12:17:24,941 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 12:17:24,944 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 12:17:24,945 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 12:17:24,946 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 12:17:24,946 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/float-newlib/double_req_bl_1131a_true-unreach-call.c [2019-03-17 12:17:24,998 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c7f6647db/c90d67b241954f88bde7ffc7502e5041/FLAGe1c0d8d7b [2019-03-17 12:17:25,496 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 12:17:25,499 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/float-newlib/double_req_bl_1131a_true-unreach-call.c [2019-03-17 12:17:25,507 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c7f6647db/c90d67b241954f88bde7ffc7502e5041/FLAGe1c0d8d7b [2019-03-17 12:17:25,806 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c7f6647db/c90d67b241954f88bde7ffc7502e5041 [2019-03-17 12:17:25,815 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 12:17:25,816 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 12:17:25,818 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 12:17:25,818 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 12:17:25,821 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 12:17:25,822 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:17:25" (1/1) ... [2019-03-17 12:17:25,825 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2aed31a1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:25, skipping insertion in model container [2019-03-17 12:17:25,826 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:17:25" (1/1) ... [2019-03-17 12:17:25,833 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 12:17:25,859 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 12:17:26,075 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:17:26,081 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 12:17:26,136 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:17:26,245 INFO L195 MainTranslator]: Completed translation [2019-03-17 12:17:26,246 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:26 WrapperNode [2019-03-17 12:17:26,246 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 12:17:26,246 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 12:17:26,246 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 12:17:26,247 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 12:17:26,253 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:26" (1/1) ... [2019-03-17 12:17:26,266 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:26" (1/1) ... [2019-03-17 12:17:26,300 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 12:17:26,300 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 12:17:26,300 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 12:17:26,300 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 12:17:26,312 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:26" (1/1) ... [2019-03-17 12:17:26,312 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:26" (1/1) ... [2019-03-17 12:17:26,317 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:26" (1/1) ... [2019-03-17 12:17:26,318 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:26" (1/1) ... [2019-03-17 12:17:26,331 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:26" (1/1) ... [2019-03-17 12:17:26,340 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:26" (1/1) ... [2019-03-17 12:17:26,343 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:26" (1/1) ... [2019-03-17 12:17:26,347 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 12:17:26,348 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 12:17:26,348 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 12:17:26,348 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 12:17:26,349 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:26" (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 12:17:26,399 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-17 12:17:26,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-17 12:17:26,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-03-17 12:17:26,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-03-17 12:17:26,399 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 12:17:26,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 12:17:26,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-17 12:17:26,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2019-03-17 12:17:26,400 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-17 12:17:27,394 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 12:17:27,394 INFO L286 CfgBuilder]: Removed 24 assue(true) statements. [2019-03-17 12:17:27,395 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:17:27 BoogieIcfgContainer [2019-03-17 12:17:27,396 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 12:17:27,396 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 12:17:27,397 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 12:17:27,397 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 12:17:27,399 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:17:27" (1/1) ... [2019-03-17 12:17:28,965 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:17:28 HornClauseAST [2019-03-17 12:17:28,966 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 12:17:28,966 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 12:17:28,966 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 12:17:28,966 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 12:17:28,967 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:17:28" (1/1) ... [2019-03-17 12:17:28,968 INFO L226 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/float-newlib/ChcSmtPrinter_double_req_bl_1131a_true-unreach-call.c_UID4874359490863931997.smt2 [2019-03-17 12:17:29,121 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 12:17:29,123 INFO L168 Benchmark]: Toolchain (without parser) took 3307.42 ms. Allocated memory was 101.7 MB in the beginning and 183.5 MB in the end (delta: 81.8 MB). Free memory was 73.5 MB in the beginning and 150.4 MB in the end (delta: -76.9 MB). Peak memory consumption was 101.8 MB. Max. memory is 3.6 GB. [2019-03-17 12:17:29,125 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 90.2 MB. Free memory is still 57.1 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 12:17:29,125 INFO L168 Benchmark]: CACSL2BoogieTranslator took 428.53 ms. Allocated memory was 101.7 MB in the beginning and 130.5 MB in the end (delta: 28.8 MB). Free memory was 73.3 MB in the beginning and 113.5 MB in the end (delta: -40.2 MB). Peak memory consumption was 17.3 MB. Max. memory is 3.6 GB. [2019-03-17 12:17:29,126 INFO L168 Benchmark]: Boogie Procedure Inliner took 53.51 ms. Allocated memory is still 130.5 MB. Free memory was 113.5 MB in the beginning and 110.7 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 3.6 GB. [2019-03-17 12:17:29,126 INFO L168 Benchmark]: Boogie Preprocessor took 47.44 ms. Allocated memory is still 130.5 MB. Free memory was 110.7 MB in the beginning and 108.6 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.2 MB. Max. memory is 3.6 GB. [2019-03-17 12:17:29,127 INFO L168 Benchmark]: RCFGBuilder took 1048.21 ms. Allocated memory is still 130.5 MB. Free memory was 108.3 MB in the beginning and 76.3 MB in the end (delta: 32.0 MB). Peak memory consumption was 32.0 MB. Max. memory is 3.6 GB. [2019-03-17 12:17:29,127 INFO L168 Benchmark]: IcfgToChc took 1569.35 ms. Allocated memory was 130.5 MB in the beginning and 182.5 MB in the end (delta: 51.9 MB). Free memory was 76.3 MB in the beginning and 67.7 MB in the end (delta: 8.6 MB). Peak memory consumption was 60.5 MB. Max. memory is 3.6 GB. [2019-03-17 12:17:29,128 INFO L168 Benchmark]: ChcSmtPrinter took 155.80 ms. Allocated memory was 182.5 MB in the beginning and 183.5 MB in the end (delta: 1.0 MB). Free memory was 67.7 MB in the beginning and 152.3 MB in the end (delta: -84.6 MB). Peak memory consumption was 15.3 MB. Max. memory is 3.6 GB. [2019-03-17 12:17:29,131 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 90.2 MB. Free memory is still 57.1 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 428.53 ms. Allocated memory was 101.7 MB in the beginning and 130.5 MB in the end (delta: 28.8 MB). Free memory was 73.3 MB in the beginning and 113.5 MB in the end (delta: -40.2 MB). Peak memory consumption was 17.3 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 53.51 ms. Allocated memory is still 130.5 MB. Free memory was 113.5 MB in the beginning and 110.7 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 47.44 ms. Allocated memory is still 130.5 MB. Free memory was 110.7 MB in the beginning and 108.6 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.2 MB. Max. memory is 3.6 GB. * RCFGBuilder took 1048.21 ms. Allocated memory is still 130.5 MB. Free memory was 108.3 MB in the beginning and 76.3 MB in the end (delta: 32.0 MB). Peak memory consumption was 32.0 MB. Max. memory is 3.6 GB. * IcfgToChc took 1569.35 ms. Allocated memory was 130.5 MB in the beginning and 182.5 MB in the end (delta: 51.9 MB). Free memory was 76.3 MB in the beginning and 67.7 MB in the end (delta: 8.6 MB). Peak memory consumption was 60.5 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 155.80 ms. Allocated memory was 182.5 MB in the beginning and 183.5 MB in the end (delta: 1.0 MB). Free memory was 67.7 MB in the beginning and 152.3 MB in the end (delta: -84.6 MB). Peak memory consumption was 15.3 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...