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_Default.epf -i ../../../trunk/examples/svcomp/float-newlib/float_req_bl_0220b_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-aa41828 [2018-11-22 22:37:44,556 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 22:37:44,564 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 22:37:44,578 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 22:37:44,578 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 22:37:44,579 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 22:37:44,581 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 22:37:44,583 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 22:37:44,584 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 22:37:44,585 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 22:37:44,586 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 22:37:44,587 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 22:37:44,588 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 22:37:44,588 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 22:37:44,590 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 22:37:44,591 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 22:37:44,591 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 22:37:44,593 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 22:37:44,596 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 22:37:44,597 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 22:37:44,599 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 22:37:44,600 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 22:37:44,603 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 22:37:44,603 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 22:37:44,603 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 22:37:44,604 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 22:37:44,605 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 22:37:44,606 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 22:37:44,607 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 22:37:44,608 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 22:37:44,609 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 22:37:44,609 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 22:37:44,610 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 22:37:44,610 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 22:37:44,611 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 22:37:44,612 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 22:37:44,612 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 [2018-11-22 22:37:44,641 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 22:37:44,641 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 22:37:44,644 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 22:37:44,644 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 22:37:44,645 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 22:37:44,645 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 22:37:44,645 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 22:37:44,646 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 22:37:44,646 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-22 22:37:44,646 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-22 22:37:44,646 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-22 22:37:44,646 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 22:37:44,646 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 22:37:44,647 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 22:37:44,647 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 22:37:44,647 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-22 22:37:44,647 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 22:37:44,647 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 22:37:44,648 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 22:37:44,649 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 22:37:44,649 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 22:37:44,649 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 22:37:44,649 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 22:37:44,650 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 22:37:44,650 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 22:37:44,650 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 22:37:44,650 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 22:37:44,650 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-22 22:37:44,651 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 22:37:44,651 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-22 22:37:44,651 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 22:37:44,723 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 22:37:44,740 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 22:37:44,745 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 22:37:44,746 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 22:37:44,747 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 22:37:44,748 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/float_req_bl_0220b_true-unreach-call.c [2018-11-22 22:37:44,815 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b97a63dc8/00e1b1e965f2421ab8602a5b0d5062cd/FLAG5ac0843a7 [2018-11-22 22:37:45,373 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 22:37:45,374 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/float_req_bl_0220b_true-unreach-call.c [2018-11-22 22:37:45,385 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b97a63dc8/00e1b1e965f2421ab8602a5b0d5062cd/FLAG5ac0843a7 [2018-11-22 22:37:45,628 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b97a63dc8/00e1b1e965f2421ab8602a5b0d5062cd [2018-11-22 22:37:45,638 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 22:37:45,640 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 22:37:45,641 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 22:37:45,641 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 22:37:45,645 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 22:37:45,647 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 10:37:45" (1/1) ... [2018-11-22 22:37:45,650 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39009d58 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:37:45, skipping insertion in model container [2018-11-22 22:37:45,650 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 10:37:45" (1/1) ... [2018-11-22 22:37:45,661 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 22:37:45,720 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 22:37:46,169 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 22:37:46,215 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 22:37:46,458 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 22:37:46,544 INFO L195 MainTranslator]: Completed translation [2018-11-22 22:37:46,545 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:37:46 WrapperNode [2018-11-22 22:37:46,545 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 22:37:46,546 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 22:37:46,546 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 22:37:46,546 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 22:37:46,555 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:37:46" (1/1) ... [2018-11-22 22:37:46,589 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:37:46" (1/1) ... [2018-11-22 22:37:46,603 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 22:37:46,603 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 22:37:46,603 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 22:37:46,604 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 22:37:46,612 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:37:46" (1/1) ... [2018-11-22 22:37:46,612 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:37:46" (1/1) ... [2018-11-22 22:37:46,628 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:37:46" (1/1) ... [2018-11-22 22:37:46,629 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:37:46" (1/1) ... [2018-11-22 22:37:46,756 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:37:46" (1/1) ... [2018-11-22 22:37:46,784 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:37:46" (1/1) ... [2018-11-22 22:37:46,799 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:37:46" (1/1) ... [2018-11-22 22:37:46,821 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 22:37:46,823 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 22:37:46,823 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 22:37:46,823 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 22:37:46,825 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:37:46" (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 22:37:46,898 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_cosf [2018-11-22 22:37:46,898 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_cosf [2018-11-22 22:37:46,898 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_rem_pio2f [2018-11-22 22:37:46,898 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_rem_pio2f [2018-11-22 22:37:46,899 INFO L130 BoogieDeclarations]: Found specification of procedure sin_float [2018-11-22 22:37:46,899 INFO L138 BoogieDeclarations]: Found implementation of procedure sin_float [2018-11-22 22:37:46,899 INFO L130 BoogieDeclarations]: Found specification of procedure copysign_float [2018-11-22 22:37:46,899 INFO L138 BoogieDeclarations]: Found implementation of procedure copysign_float [2018-11-22 22:37:46,899 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 22:37:46,899 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 22:37:46,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-22 22:37:46,900 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2018-11-22 22:37:46,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-22 22:37:46,900 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 22:37:46,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 22:37:46,903 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_float [2018-11-22 22:37:46,904 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_float [2018-11-22 22:37:46,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2018-11-22 22:37:46,904 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 22:37:46,904 INFO L130 BoogieDeclarations]: Found specification of procedure floor_float [2018-11-22 22:37:46,904 INFO L138 BoogieDeclarations]: Found implementation of procedure floor_float [2018-11-22 22:37:46,904 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_sinf [2018-11-22 22:37:46,904 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_sinf [2018-11-22 22:37:46,905 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_rem_pio2f [2018-11-22 22:37:46,905 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_rem_pio2f [2018-11-22 22:37:46,905 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 22:37:46,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 22:37:46,905 INFO L130 BoogieDeclarations]: Found specification of procedure scalbn_float [2018-11-22 22:37:46,905 INFO L138 BoogieDeclarations]: Found implementation of procedure scalbn_float [2018-11-22 22:37:46,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-22 22:37:46,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2018-11-22 22:37:46,906 INFO L130 BoogieDeclarations]: Found specification of procedure __signbit_float [2018-11-22 22:37:46,906 INFO L138 BoogieDeclarations]: Found implementation of procedure __signbit_float [2018-11-22 22:37:46,906 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 22:37:47,382 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: If mcurrent is LocNode, then st is first statement of a block or fist statement after a call, fork, or join. at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:657) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:548) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:254) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-22 22:37:47,388 INFO L168 Benchmark]: Toolchain (without parser) took 1749.37 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 747.6 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -744.5 MB). Peak memory consumption was 3.2 MB. Max. memory is 7.1 GB. [2018-11-22 22:37:47,390 INFO L168 Benchmark]: CDTParser took 0.21 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 22:37:47,391 INFO L168 Benchmark]: CACSL2BoogieTranslator took 904.73 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 747.6 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -795.2 MB). Peak memory consumption was 50.8 MB. Max. memory is 7.1 GB. [2018-11-22 22:37:47,392 INFO L168 Benchmark]: Boogie Procedure Inliner took 57.13 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 22:37:47,393 INFO L168 Benchmark]: Boogie Preprocessor took 219.23 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: 13.3 MB). Peak memory consumption was 13.3 MB. Max. memory is 7.1 GB. [2018-11-22 22:37:47,394 INFO L168 Benchmark]: RCFGBuilder took 562.30 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: 37.4 MB). Peak memory consumption was 37.4 MB. Max. memory is 7.1 GB. [2018-11-22 22:37:47,400 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 904.73 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 747.6 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -795.2 MB). Peak memory consumption was 50.8 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 57.13 ms. Allocated memory is still 2.3 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 219.23 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 13.3 MB). Peak memory consumption was 13.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 562.30 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 37.4 MB). Peak memory consumption was 37.4 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: If mcurrent is LocNode, then st is first statement of a block or fist statement after a call, fork, or join. de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: If mcurrent is LocNode, then st is first statement of a block or fist statement after a call, fork, or join.: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:657) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...