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_product17_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-aa41828 [2018-11-22 17:03:45,869 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 17:03:45,871 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 17:03:45,883 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 17:03:45,884 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 17:03:45,885 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 17:03:45,886 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 17:03:45,888 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 17:03:45,889 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 17:03:45,890 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 17:03:45,891 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 17:03:45,891 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 17:03:45,892 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 17:03:45,893 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 17:03:45,894 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 17:03:45,895 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 17:03:45,896 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 17:03:45,898 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 17:03:45,900 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 17:03:45,902 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 17:03:45,903 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 17:03:45,904 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 17:03:45,906 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 17:03:45,907 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 17:03:45,907 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 17:03:45,908 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 17:03:45,909 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 17:03:45,910 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 17:03:45,911 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 17:03:45,914 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 17:03:45,914 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 17:03:45,916 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 17:03:45,916 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 17:03:45,916 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 17:03:45,917 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 17:03:45,918 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 17:03:45,918 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 [2018-11-22 17:03:45,949 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 17:03:45,949 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 17:03:45,951 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 17:03:45,951 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 17:03:45,952 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 17:03:45,952 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 17:03:45,952 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 17:03:45,953 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 17:03:45,953 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-22 17:03:45,953 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-22 17:03:45,953 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 17:03:45,953 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 17:03:45,954 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 17:03:45,955 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 17:03:45,955 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-22 17:03:45,955 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-22 17:03:45,955 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-22 17:03:45,956 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 17:03:45,956 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 17:03:45,956 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 17:03:45,956 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 17:03:45,956 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 17:03:45,957 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 17:03:45,958 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 17:03:45,958 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 17:03:45,958 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 17:03:45,958 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 17:03:45,959 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 17:03:45,959 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-22 17:03:45,959 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 17:03:45,959 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-22 17:03:45,959 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-22 17:03:45,960 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 17:03:46,027 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 17:03:46,042 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 17:03:46,046 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 17:03:46,047 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 17:03:46,048 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 17:03:46,049 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product17_true-unreach-call_false-termination.cil.c [2018-11-22 17:03:46,109 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a7e856275/04853a6af8614f128dd5b381312069c3/FLAGa3dd95d63 [2018-11-22 17:03:46,659 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 17:03:46,660 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec1_product17_true-unreach-call_false-termination.cil.c [2018-11-22 17:03:46,678 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a7e856275/04853a6af8614f128dd5b381312069c3/FLAGa3dd95d63 [2018-11-22 17:03:46,928 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a7e856275/04853a6af8614f128dd5b381312069c3 [2018-11-22 17:03:46,938 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 17:03:46,940 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 17:03:46,942 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 17:03:46,942 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 17:03:46,950 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 17:03:46,952 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 05:03:46" (1/1) ... [2018-11-22 17:03:46,955 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4ac3ada5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:03:46, skipping insertion in model container [2018-11-22 17:03:46,955 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 05:03:46" (1/1) ... [2018-11-22 17:03:46,966 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 17:03:47,040 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 17:03:47,554 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 17:03:47,573 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 17:03:47,713 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 17:03:47,849 INFO L195 MainTranslator]: Completed translation [2018-11-22 17:03:47,849 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:03:47 WrapperNode [2018-11-22 17:03:47,849 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 17:03:47,850 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 17:03:47,851 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 17:03:47,851 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 17:03:47,860 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:03:47" (1/1) ... [2018-11-22 17:03:47,880 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:03:47" (1/1) ... [2018-11-22 17:03:47,893 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 17:03:47,893 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 17:03:47,893 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 17:03:47,893 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 17:03:47,905 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:03:47" (1/1) ... [2018-11-22 17:03:47,905 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:03:47" (1/1) ... [2018-11-22 17:03:47,910 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:03:47" (1/1) ... [2018-11-22 17:03:47,910 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:03:47" (1/1) ... [2018-11-22 17:03:47,944 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:03:47" (1/1) ... [2018-11-22 17:03:47,962 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:03:47" (1/1) ... [2018-11-22 17:03:47,968 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:03:47" (1/1) ... [2018-11-22 17:03:47,977 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 17:03:47,977 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 17:03:47,977 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 17:03:47,977 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 17:03:47,978 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:03:47" (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 [2018-11-22 17:03:48,029 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2018-11-22 17:03:48,029 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2018-11-22 17:03:48,029 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 17:03:48,029 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 17:03:48,029 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2018-11-22 17:03:48,029 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2018-11-22 17:03:48,030 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 17:03:48,030 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2018-11-22 17:03:48,030 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2018-11-22 17:03:48,030 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2018-11-22 17:03:48,030 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2018-11-22 17:03:48,031 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2018-11-22 17:03:48,031 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2018-11-22 17:03:48,031 INFO L130 BoogieDeclarations]: Found specification of procedure test [2018-11-22 17:03:48,031 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2018-11-22 17:03:48,031 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2018-11-22 17:03:48,032 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2018-11-22 17:03:48,032 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2018-11-22 17:03:48,032 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2018-11-22 17:03:48,032 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2018-11-22 17:03:48,032 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2018-11-22 17:03:48,033 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2018-11-22 17:03:48,033 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2018-11-22 17:03:48,033 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2018-11-22 17:03:48,033 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2018-11-22 17:03:48,033 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2018-11-22 17:03:48,034 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2018-11-22 17:03:48,034 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2018-11-22 17:03:48,034 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2018-11-22 17:03:48,034 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2018-11-22 17:03:48,034 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2018-11-22 17:03:48,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-22 17:03:48,035 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2018-11-22 17:03:48,035 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2018-11-22 17:03:48,035 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2018-11-22 17:03:48,035 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2018-11-22 17:03:48,035 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2018-11-22 17:03:48,035 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2018-11-22 17:03:48,036 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 17:03:48,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 17:03:48,036 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2018-11-22 17:03:48,036 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2018-11-22 17:03:48,036 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2018-11-22 17:03:48,036 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2018-11-22 17:03:48,037 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 17:03:48,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 17:03:48,037 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification1_spec__1 [2018-11-22 17:03:48,037 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification1_spec__1 [2018-11-22 17:03:50,325 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-22 17:03:50,326 INFO L280 CfgBuilder]: Removed 2 assue(true) statements. [2018-11-22 17:03:50,326 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 05:03:50 BoogieIcfgContainer [2018-11-22 17:03:50,326 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-22 17:03:50,330 INFO L168 Benchmark]: Toolchain (without parser) took 3390.98 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 741.3 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -702.5 MB). Peak memory consumption was 38.8 MB. Max. memory is 7.1 GB. [2018-11-22 17:03:50,332 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. [2018-11-22 17:03:50,333 INFO L168 Benchmark]: CACSL2BoogieTranslator took 908.00 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 741.3 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -803.2 MB). Peak memory consumption was 60.4 MB. Max. memory is 7.1 GB. [2018-11-22 17:03:50,334 INFO L168 Benchmark]: Boogie Procedure Inliner took 42.50 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 13.1 MB). Peak memory consumption was 13.1 MB. Max. memory is 7.1 GB. [2018-11-22 17:03:50,335 INFO L168 Benchmark]: Boogie Preprocessor took 83.60 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. [2018-11-22 17:03:50,336 INFO L168 Benchmark]: RCFGBuilder took 2350.34 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: 87.5 MB). Peak memory consumption was 87.5 MB. Max. memory is 7.1 GB. [2018-11-22 17:03:50,343 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 908.00 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 741.3 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -803.2 MB). Peak memory consumption was 60.4 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 42.50 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 13.1 MB). Peak memory consumption was 13.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 83.60 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 2350.34 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: 87.5 MB). Peak memory consumption was 87.5 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...