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/float-newlib/double_req_bl_1211b_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-078a9b7 [2018-11-21 23:31:05,781 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-21 23:31:05,787 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-21 23:31:05,804 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-21 23:31:05,805 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-21 23:31:05,807 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-21 23:31:05,808 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-21 23:31:05,811 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-21 23:31:05,815 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-21 23:31:05,821 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-21 23:31:05,825 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-21 23:31:05,826 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-21 23:31:05,827 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-21 23:31:05,831 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-21 23:31:05,832 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-21 23:31:05,833 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-21 23:31:05,837 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-21 23:31:05,841 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-21 23:31:05,845 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-21 23:31:05,847 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-21 23:31:05,849 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-21 23:31:05,851 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-21 23:31:05,855 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-21 23:31:05,856 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-21 23:31:05,856 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-21 23:31:05,857 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-21 23:31:05,862 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-21 23:31:05,863 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-21 23:31:05,864 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-21 23:31:05,865 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-21 23:31:05,865 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-21 23:31:05,867 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-21 23:31:05,867 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-21 23:31:05,868 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-21 23:31:05,869 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-21 23:31:05,869 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-21 23:31:05,871 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 [2018-11-21 23:31:05,900 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-21 23:31:05,900 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-21 23:31:05,901 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-21 23:31:05,901 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-21 23:31:05,906 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-21 23:31:05,906 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-21 23:31:05,906 INFO L133 SettingsManager]: * Use SBE=true [2018-11-21 23:31:05,906 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-21 23:31:05,907 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-21 23:31:05,907 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-21 23:31:05,907 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-21 23:31:05,907 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-21 23:31:05,907 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-21 23:31:05,907 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-21 23:31:05,908 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-21 23:31:05,908 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-21 23:31:05,908 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-21 23:31:05,908 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-21 23:31:05,908 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-21 23:31:05,909 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-21 23:31:05,909 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-21 23:31:05,909 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-21 23:31:05,909 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-21 23:31:05,909 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-21 23:31:05,910 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-21 23:31:05,910 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-21 23:31:05,910 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-21 23:31:05,910 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-21 23:31:05,910 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-21 23:31:05,911 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-21 23:31:05,911 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-21 23:31:05,911 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-21 23:31:05,911 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-21 23:31:05,988 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-21 23:31:06,003 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-21 23:31:06,008 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-21 23:31:06,009 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-21 23:31:06,009 INFO L276 PluginConnector]: CDTParser initialized [2018-11-21 23:31:06,010 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/double_req_bl_1211b_true-unreach-call.c [2018-11-21 23:31:06,074 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/455002401/df0dcee28e0f4863af5a33ac0528c93f/FLAGde461c10f [2018-11-21 23:31:06,525 INFO L307 CDTParser]: Found 1 translation units. [2018-11-21 23:31:06,526 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/double_req_bl_1211b_true-unreach-call.c [2018-11-21 23:31:06,537 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/455002401/df0dcee28e0f4863af5a33ac0528c93f/FLAGde461c10f [2018-11-21 23:31:06,874 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/455002401/df0dcee28e0f4863af5a33ac0528c93f [2018-11-21 23:31:06,885 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-21 23:31:06,887 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-21 23:31:06,887 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-21 23:31:06,888 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-21 23:31:06,891 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-21 23:31:06,893 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:31:06" (1/1) ... [2018-11-21 23:31:06,896 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@33a97119 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:31:06, skipping insertion in model container [2018-11-21 23:31:06,897 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:31:06" (1/1) ... [2018-11-21 23:31:06,907 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-21 23:31:06,938 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-21 23:31:07,249 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-21 23:31:07,278 INFO L191 MainTranslator]: Completed pre-run [2018-11-21 23:31:07,389 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-21 23:31:07,425 INFO L195 MainTranslator]: Completed translation [2018-11-21 23:31:07,425 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:31:07 WrapperNode [2018-11-21 23:31:07,426 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-21 23:31:07,427 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-21 23:31:07,427 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-21 23:31:07,427 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-21 23:31:07,437 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:31:07" (1/1) ... [2018-11-21 23:31:07,455 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:31:07" (1/1) ... [2018-11-21 23:31:07,465 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-21 23:31:07,465 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-21 23:31:07,465 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-21 23:31:07,466 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-21 23:31:07,550 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:31:07" (1/1) ... [2018-11-21 23:31:07,551 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:31:07" (1/1) ... [2018-11-21 23:31:07,563 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:31:07" (1/1) ... [2018-11-21 23:31:07,563 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:31:07" (1/1) ... [2018-11-21 23:31:07,619 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:31:07" (1/1) ... [2018-11-21 23:31:07,630 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:31:07" (1/1) ... [2018-11-21 23:31:07,637 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:31:07" (1/1) ... [2018-11-21 23:31:07,647 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-21 23:31:07,648 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-21 23:31:07,648 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-21 23:31:07,648 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-21 23:31:07,649 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:31:07" (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 [2018-11-21 23:31:07,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8 [2018-11-21 23:31:07,729 INFO L130 BoogieDeclarations]: Found specification of procedure isinf_double [2018-11-21 23:31:07,729 INFO L138 BoogieDeclarations]: Found implementation of procedure isinf_double [2018-11-21 23:31:07,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8 [2018-11-21 23:31:07,729 INFO L130 BoogieDeclarations]: Found specification of procedure __signbit_double [2018-11-21 23:31:07,729 INFO L138 BoogieDeclarations]: Found implementation of procedure __signbit_double [2018-11-21 23:31:07,730 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-21 23:31:07,730 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-21 23:31:07,730 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-21 23:31:07,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-21 23:31:07,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8 [2018-11-21 23:31:07,731 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-21 23:31:07,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-21 23:31:07,731 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-21 23:31:07,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-21 23:31:07,731 INFO L130 BoogieDeclarations]: Found specification of procedure modf_double [2018-11-21 23:31:07,731 INFO L138 BoogieDeclarations]: Found implementation of procedure modf_double [2018-11-21 23:31:07,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-21 23:31:07,732 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-21 23:31:08,108 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:31:08,302 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:31:08,396 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:31:08,706 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:31:09,491 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:31:09,541 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:31:09,656 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:31:09,709 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:31:09,811 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:31:09,905 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:31:09,953 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:31:10,087 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:31:10,152 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:31:10,379 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-21 23:31:10,379 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 11:31:10 BoogieIcfgContainer [2018-11-21 23:31:10,380 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-21 23:31:10,382 INFO L168 Benchmark]: Toolchain (without parser) took 3496.56 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 696.8 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -678.5 MB). Peak memory consumption was 18.2 MB. Max. memory is 7.1 GB. [2018-11-21 23:31:10,385 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-21 23:31:10,386 INFO L168 Benchmark]: CACSL2BoogieTranslator took 538.71 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: 13.2 MB). Peak memory consumption was 13.2 MB. Max. memory is 7.1 GB. [2018-11-21 23:31:10,386 INFO L168 Benchmark]: Boogie Procedure Inliner took 38.33 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: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. [2018-11-21 23:31:10,387 INFO L168 Benchmark]: Boogie Preprocessor took 182.10 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 696.8 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -767.1 MB). Peak memory consumption was 15.1 MB. Max. memory is 7.1 GB. [2018-11-21 23:31:10,389 INFO L168 Benchmark]: RCFGBuilder took 2732.00 ms. Allocated memory is still 2.2 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 64.8 MB). Peak memory consumption was 64.8 MB. Max. memory is 7.1 GB. [2018-11-21 23:31:10,393 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 0.17 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 538.71 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: 13.2 MB). Peak memory consumption was 13.2 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 38.33 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: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 182.10 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 696.8 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -767.1 MB). Peak memory consumption was 15.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 2732.00 ms. Allocated memory is still 2.2 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 64.8 MB). Peak memory consumption was 64.8 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...