java -Xmx4000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/CToToChcInline.xml -s ../../../trunk/examples/settings//default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --chcprinter.save.file.in.source.directory true --chcprinter.use.automatic.naming true -i /storage/repos/svcomp/c/float-newlib/float_req_bl_0270a_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13656f4 [2019-03-17 12:17:32,408 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 12:17:32,410 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 12:17:32,424 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 12:17:32,424 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 12:17:32,425 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 12:17:32,427 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 12:17:32,428 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 12:17:32,430 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 12:17:32,431 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 12:17:32,432 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 12:17:32,432 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 12:17:32,433 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 12:17:32,434 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 12:17:32,435 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 12:17:32,436 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 12:17:32,437 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 12:17:32,439 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 12:17:32,441 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 12:17:32,443 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 12:17:32,444 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 12:17:32,445 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 12:17:32,448 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 12:17:32,448 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 12:17:32,448 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 12:17:32,450 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 12:17:32,451 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 12:17:32,454 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 12:17:32,454 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 12:17:32,455 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 12:17:32,456 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 12:17:32,456 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 12:17:32,459 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 12:17:32,460 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 12:17:32,460 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 12:17:32,461 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 12:17:32,461 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 12:17:32,462 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 12:17:32,463 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 12:17:32,465 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-03-17 12:17:32,492 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 12:17:32,492 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 12:17:32,493 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 12:17:32,494 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 12:17:32,495 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 12:17:32,495 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 12:17:32,495 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 12:17:32,495 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 12:17:32,496 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 12:17:32,496 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 12:17:32,496 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 12:17:32,496 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 12:17:32,496 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 12:17:32,497 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 12:17:32,497 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 12:17:32,498 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 12:17:32,498 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 12:17:32,498 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 12:17:32,498 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 12:17:32,498 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 12:17:32,499 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 12:17:32,499 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 12:17:32,499 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 12:17:32,499 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 12:17:32,500 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 12:17:32,500 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 12:17:32,500 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 12:17:32,501 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 12:17:32,501 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.chcprinter: Save file in source directory -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.chcprinter: Use automatic naming -> true [2019-03-17 12:17:32,546 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 12:17:32,558 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 12:17:32,563 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 12:17:32,565 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 12:17:32,565 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 12:17:32,566 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/float-newlib/float_req_bl_0270a_true-unreach-call.c [2019-03-17 12:17:32,634 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b09c6e71c/c534226ba3e74f67b5bdf6f6f3665ca7/FLAG768b5493b [2019-03-17 12:17:33,123 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 12:17:33,124 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/float-newlib/float_req_bl_0270a_true-unreach-call.c [2019-03-17 12:17:33,142 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b09c6e71c/c534226ba3e74f67b5bdf6f6f3665ca7/FLAG768b5493b [2019-03-17 12:17:33,469 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b09c6e71c/c534226ba3e74f67b5bdf6f6f3665ca7 [2019-03-17 12:17:33,477 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 12:17:33,478 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 12:17:33,479 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 12:17:33,479 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 12:17:33,483 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 12:17:33,484 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:17:33" (1/1) ... [2019-03-17 12:17:33,487 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4750fe5d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:33, skipping insertion in model container [2019-03-17 12:17:33,488 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:17:33" (1/1) ... [2019-03-17 12:17:33,495 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 12:17:33,539 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 12:17:33,804 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:17:33,810 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 12:17:33,876 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:17:33,907 INFO L195 MainTranslator]: Completed translation [2019-03-17 12:17:33,907 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:33 WrapperNode [2019-03-17 12:17:33,907 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 12:17:33,908 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 12:17:33,908 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 12:17:33,908 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 12:17:34,001 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:33" (1/1) ... [2019-03-17 12:17:34,019 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:33" (1/1) ... [2019-03-17 12:17:34,064 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 12:17:34,065 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 12:17:34,065 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 12:17:34,065 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 12:17:34,076 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:33" (1/1) ... [2019-03-17 12:17:34,076 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:33" (1/1) ... [2019-03-17 12:17:34,080 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:33" (1/1) ... [2019-03-17 12:17:34,080 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:33" (1/1) ... [2019-03-17 12:17:34,100 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:33" (1/1) ... [2019-03-17 12:17:34,115 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:33" (1/1) ... [2019-03-17 12:17:34,117 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:33" (1/1) ... [2019-03-17 12:17:34,121 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 12:17:34,122 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 12:17:34,122 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 12:17:34,122 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 12:17:34,123 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:17:33" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 12:17:34,184 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-17 12:17:34,185 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-03-17 12:17:34,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-17 12:17:34,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-03-17 12:17:34,185 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 12:17:34,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 12:17:34,185 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-17 12:17:34,185 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-17 12:17:34,952 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 12:17:34,952 INFO L286 CfgBuilder]: Removed 30 assue(true) statements. [2019-03-17 12:17:34,954 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:17:34 BoogieIcfgContainer [2019-03-17 12:17:34,954 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 12:17:34,954 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 12:17:34,955 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 12:17:34,955 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 12:17:34,957 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:17:34" (1/1) ... [2019-03-17 12:17:37,316 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:17:37 HornClauseAST [2019-03-17 12:17:37,319 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 12:17:37,319 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 12:17:37,319 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 12:17:37,319 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 12:17:37,321 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:17:37" (1/1) ... [2019-03-17 12:17:37,321 INFO L226 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/float-newlib/ChcSmtPrinter_float_req_bl_0270a_true-unreach-call.c_UID637310509497927957.smt2 [2019-03-17 12:17:37,479 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 12:17:37,480 INFO L168 Benchmark]: Toolchain (without parser) took 4002.78 ms. Allocated memory was 101.7 MB in the beginning and 215.0 MB in the end (delta: 113.2 MB). Free memory was 74.5 MB in the beginning and 53.3 MB in the end (delta: 21.2 MB). Peak memory consumption was 134.5 MB. Max. memory is 3.6 GB. [2019-03-17 12:17:37,482 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 90.2 MB. Free memory is still 57.8 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 12:17:37,483 INFO L168 Benchmark]: CACSL2BoogieTranslator took 428.50 ms. Allocated memory is still 101.7 MB. Free memory was 74.2 MB in the beginning and 59.4 MB in the end (delta: 14.8 MB). Peak memory consumption was 14.8 MB. Max. memory is 3.6 GB. [2019-03-17 12:17:37,483 INFO L168 Benchmark]: Boogie Procedure Inliner took 156.39 ms. Allocated memory was 101.7 MB in the beginning and 129.5 MB in the end (delta: 27.8 MB). Free memory was 59.4 MB in the beginning and 111.3 MB in the end (delta: -51.9 MB). Peak memory consumption was 3.4 MB. Max. memory is 3.6 GB. [2019-03-17 12:17:37,484 INFO L168 Benchmark]: Boogie Preprocessor took 56.72 ms. Allocated memory is still 129.5 MB. Free memory was 111.3 MB in the beginning and 109.0 MB in the end (delta: 2.3 MB). Peak memory consumption was 2.3 MB. Max. memory is 3.6 GB. [2019-03-17 12:17:37,485 INFO L168 Benchmark]: RCFGBuilder took 832.31 ms. Allocated memory is still 129.5 MB. Free memory was 109.0 MB in the beginning and 79.1 MB in the end (delta: 29.9 MB). Peak memory consumption was 29.9 MB. Max. memory is 3.6 GB. [2019-03-17 12:17:37,485 INFO L168 Benchmark]: IcfgToChc took 2364.40 ms. Allocated memory was 129.5 MB in the beginning and 215.0 MB in the end (delta: 85.5 MB). Free memory was 79.1 MB in the beginning and 74.9 MB in the end (delta: 4.3 MB). Peak memory consumption was 89.7 MB. Max. memory is 3.6 GB. [2019-03-17 12:17:37,491 INFO L168 Benchmark]: ChcSmtPrinter took 160.02 ms. Allocated memory is still 215.0 MB. Free memory was 74.9 MB in the beginning and 53.3 MB in the end (delta: 21.6 MB). Peak memory consumption was 21.6 MB. Max. memory is 3.6 GB. [2019-03-17 12:17:37,495 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 90.2 MB. Free memory is still 57.8 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 428.50 ms. Allocated memory is still 101.7 MB. Free memory was 74.2 MB in the beginning and 59.4 MB in the end (delta: 14.8 MB). Peak memory consumption was 14.8 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 156.39 ms. Allocated memory was 101.7 MB in the beginning and 129.5 MB in the end (delta: 27.8 MB). Free memory was 59.4 MB in the beginning and 111.3 MB in the end (delta: -51.9 MB). Peak memory consumption was 3.4 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 56.72 ms. Allocated memory is still 129.5 MB. Free memory was 111.3 MB in the beginning and 109.0 MB in the end (delta: 2.3 MB). Peak memory consumption was 2.3 MB. Max. memory is 3.6 GB. * RCFGBuilder took 832.31 ms. Allocated memory is still 129.5 MB. Free memory was 109.0 MB in the beginning and 79.1 MB in the end (delta: 29.9 MB). Peak memory consumption was 29.9 MB. Max. memory is 3.6 GB. * IcfgToChc took 2364.40 ms. Allocated memory was 129.5 MB in the beginning and 215.0 MB in the end (delta: 85.5 MB). Free memory was 79.1 MB in the beginning and 74.9 MB in the end (delta: 4.3 MB). Peak memory consumption was 89.7 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 160.02 ms. Allocated memory is still 215.0 MB. Free memory was 74.9 MB in the beginning and 53.3 MB in the end (delta: 21.6 MB). Peak memory consumption was 21.6 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...