java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec1_product02_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-217129f [2018-11-23 20:02:51,714 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 20:02:51,716 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 20:02:51,733 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 20:02:51,733 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 20:02:51,734 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 20:02:51,736 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 20:02:51,738 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 20:02:51,739 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 20:02:51,740 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 20:02:51,741 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 20:02:51,742 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 20:02:51,743 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 20:02:51,744 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 20:02:51,745 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 20:02:51,746 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 20:02:51,747 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 20:02:51,749 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 20:02:51,751 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 20:02:51,753 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 20:02:51,754 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 20:02:51,759 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 20:02:51,762 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 20:02:51,766 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 20:02:51,766 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 20:02:51,767 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 20:02:51,772 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 20:02:51,773 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 20:02:51,774 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 20:02:51,775 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 20:02:51,775 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 20:02:51,780 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 20:02:51,780 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 20:02:51,780 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 20:02:51,783 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 20:02:51,784 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 20:02:51,785 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf [2018-11-23 20:02:51,814 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 20:02:51,815 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 20:02:51,816 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 20:02:51,816 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 20:02:51,817 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 20:02:51,817 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 20:02:51,817 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 20:02:51,818 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 20:02:51,818 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-23 20:02:51,818 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-23 20:02:51,818 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 20:02:51,819 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 20:02:51,819 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 20:02:51,819 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 20:02:51,819 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 20:02:51,819 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 20:02:51,820 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-23 20:02:51,820 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 20:02:51,820 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 20:02:51,820 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 20:02:51,821 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 20:02:51,821 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 20:02:51,821 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 20:02:51,821 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 20:02:51,822 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 20:02:51,822 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 20:02:51,822 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 20:02:51,822 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 20:02:51,822 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-23 20:02:51,823 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 20:02:51,823 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-11-23 20:02:51,823 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 20:02:51,823 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 20:02:51,870 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 20:02:51,884 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 20:02:51,888 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 20:02:51,890 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 20:02:51,890 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 20:02:51,891 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product02_true-unreach-call_false-termination.cil.c [2018-11-23 20:02:51,961 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/96060933b/988744418bb04ce7b35f7acc9dc52184/FLAGb59a55c6d [2018-11-23 20:02:52,543 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 20:02:52,544 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec1_product02_true-unreach-call_false-termination.cil.c [2018-11-23 20:02:52,558 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/96060933b/988744418bb04ce7b35f7acc9dc52184/FLAGb59a55c6d [2018-11-23 20:02:52,825 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/96060933b/988744418bb04ce7b35f7acc9dc52184 [2018-11-23 20:02:52,836 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 20:02:52,837 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-23 20:02:52,839 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 20:02:52,839 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 20:02:52,843 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 20:02:52,845 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:02:52" (1/1) ... [2018-11-23 20:02:52,848 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@531a3939 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:02:52, skipping insertion in model container [2018-11-23 20:02:52,848 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:02:52" (1/1) ... [2018-11-23 20:02:52,859 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 20:02:52,929 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 20:02:53,356 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 20:02:53,386 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 20:02:53,507 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 20:02:53,549 INFO L195 MainTranslator]: Completed translation [2018-11-23 20:02:53,549 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:02:53 WrapperNode [2018-11-23 20:02:53,549 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 20:02:53,550 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 20:02:53,551 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 20:02:53,551 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 20:02:53,645 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:02:53" (1/1) ... [2018-11-23 20:02:53,669 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:02:53" (1/1) ... [2018-11-23 20:02:53,683 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 20:02:53,683 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 20:02:53,683 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 20:02:53,684 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 20:02:53,695 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:02:53" (1/1) ... [2018-11-23 20:02:53,695 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:02:53" (1/1) ... [2018-11-23 20:02:53,703 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:02:53" (1/1) ... [2018-11-23 20:02:53,703 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:02:53" (1/1) ... [2018-11-23 20:02:53,729 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:02:53" (1/1) ... [2018-11-23 20:02:53,738 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:02:53" (1/1) ... [2018-11-23 20:02:53,741 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:02:53" (1/1) ... [2018-11-23 20:02:53,745 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 20:02:53,746 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 20:02:53,746 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 20:02:53,746 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 20:02:53,747 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:02:53" (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 [2018-11-23 20:02:53,822 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2018-11-23 20:02:53,823 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2018-11-23 20:02:53,823 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 20:02:53,823 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 20:02:53,823 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 20:02:53,824 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2018-11-23 20:02:53,824 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2018-11-23 20:02:53,824 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2018-11-23 20:02:53,825 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2018-11-23 20:02:53,825 INFO L130 BoogieDeclarations]: Found specification of procedure test [2018-11-23 20:02:53,825 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2018-11-23 20:02:53,825 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2018-11-23 20:02:53,825 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2018-11-23 20:02:53,826 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2018-11-23 20:02:53,826 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2018-11-23 20:02:53,826 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2018-11-23 20:02:53,826 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2018-11-23 20:02:53,826 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2018-11-23 20:02:53,827 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2018-11-23 20:02:53,827 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2018-11-23 20:02:53,827 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2018-11-23 20:02:53,827 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2018-11-23 20:02:53,828 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2018-11-23 20:02:53,828 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2018-11-23 20:02:53,828 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2018-11-23 20:02:53,828 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2018-11-23 20:02:53,828 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2018-11-23 20:02:53,828 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-23 20:02:53,829 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2018-11-23 20:02:53,829 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2018-11-23 20:02:53,829 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2018-11-23 20:02:53,829 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2018-11-23 20:02:53,829 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 20:02:53,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 20:02:53,830 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2018-11-23 20:02:53,830 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2018-11-23 20:02:53,830 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2018-11-23 20:02:53,830 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2018-11-23 20:02:53,830 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 20:02:53,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 20:02:53,830 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification1_spec__1 [2018-11-23 20:02:53,831 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification1_spec__1 [2018-11-23 20:02:55,939 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 20:02:55,940 INFO L280 CfgBuilder]: Removed 2 assue(true) statements. [2018-11-23 20:02:55,942 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 08:02:55 BoogieIcfgContainer [2018-11-23 20:02:55,942 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 20:02:55,944 INFO L168 Benchmark]: Toolchain (without parser) took 3107.68 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 733.0 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -705.6 MB). Peak memory consumption was 27.3 MB. Max. memory is 7.1 GB. [2018-11-23 20:02:55,946 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-23 20:02:55,947 INFO L168 Benchmark]: CACSL2BoogieTranslator took 711.34 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 31.7 MB). Peak memory consumption was 31.7 MB. Max. memory is 7.1 GB. [2018-11-23 20:02:55,948 INFO L168 Benchmark]: Boogie Procedure Inliner took 132.55 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 733.0 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -814.0 MB). Peak memory consumption was 16.2 MB. Max. memory is 7.1 GB. [2018-11-23 20:02:55,949 INFO L168 Benchmark]: Boogie Preprocessor took 62.21 ms. Allocated memory is still 2.3 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-23 20:02:55,949 INFO L168 Benchmark]: RCFGBuilder took 2196.34 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 76.7 MB). Peak memory consumption was 76.7 MB. Max. memory is 7.1 GB. [2018-11-23 20:02:55,954 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 711.34 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 31.7 MB). Peak memory consumption was 31.7 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 132.55 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 733.0 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -814.0 MB). Peak memory consumption was 16.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 62.21 ms. Allocated memory is still 2.3 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. * RCFGBuilder took 2196.34 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 76.7 MB). Peak memory consumption was 76.7 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...