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/ldv-regression/test13_true-unreach-call_true-termination.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13656f4 [2019-03-17 12:20:38,381 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 12:20:38,383 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 12:20:38,394 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 12:20:38,395 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 12:20:38,396 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 12:20:38,397 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 12:20:38,399 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 12:20:38,401 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 12:20:38,402 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 12:20:38,403 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 12:20:38,403 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 12:20:38,404 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 12:20:38,405 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 12:20:38,406 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 12:20:38,407 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 12:20:38,408 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 12:20:38,410 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 12:20:38,412 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 12:20:38,414 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 12:20:38,415 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 12:20:38,416 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 12:20:38,419 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 12:20:38,421 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 12:20:38,421 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 12:20:38,424 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 12:20:38,424 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 12:20:38,425 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 12:20:38,429 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 12:20:38,430 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 12:20:38,430 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 12:20:38,431 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 12:20:38,434 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 12:20:38,434 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 12:20:38,435 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 12:20:38,435 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 12:20:38,435 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 12:20:38,436 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 12:20:38,438 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 12:20:38,439 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 12:20:38,463 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 12:20:38,463 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 12:20:38,464 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 12:20:38,465 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 12:20:38,465 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 12:20:38,465 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 12:20:38,465 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 12:20:38,466 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 12:20:38,466 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 12:20:38,466 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 12:20:38,466 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 12:20:38,466 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 12:20:38,466 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 12:20:38,467 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 12:20:38,467 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 12:20:38,467 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 12:20:38,467 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 12:20:38,467 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 12:20:38,468 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 12:20:38,468 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 12:20:38,468 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 12:20:38,468 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 12:20:38,468 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 12:20:38,469 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 12:20:38,469 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 12:20:38,469 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 12:20:38,469 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 12:20:38,469 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 12:20:38,470 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 12:20:38,501 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 12:20:38,513 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 12:20:38,516 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 12:20:38,518 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 12:20:38,518 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 12:20:38,519 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/ldv-regression/test13_true-unreach-call_true-termination.c [2019-03-17 12:20:38,573 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/396fc5352/95cc2fa8586e4c51b741fa5c8c803352/FLAGe1a9b7eba [2019-03-17 12:20:39,052 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 12:20:39,053 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/ldv-regression/test13_true-unreach-call_true-termination.c [2019-03-17 12:20:39,059 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/396fc5352/95cc2fa8586e4c51b741fa5c8c803352/FLAGe1a9b7eba [2019-03-17 12:20:39,419 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/396fc5352/95cc2fa8586e4c51b741fa5c8c803352 [2019-03-17 12:20:39,431 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 12:20:39,433 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 12:20:39,434 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 12:20:39,434 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 12:20:39,439 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 12:20:39,440 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:20:39" (1/1) ... [2019-03-17 12:20:39,443 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b5fc1a0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:20:39, skipping insertion in model container [2019-03-17 12:20:39,443 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:20:39" (1/1) ... [2019-03-17 12:20:39,451 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 12:20:39,468 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 12:20:39,637 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:20:39,644 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 12:20:39,659 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:20:39,686 INFO L195 MainTranslator]: Completed translation [2019-03-17 12:20:39,687 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:20:39 WrapperNode [2019-03-17 12:20:39,687 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 12:20:39,688 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 12:20:39,689 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 12:20:39,689 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 12:20:39,699 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:20:39" (1/1) ... [2019-03-17 12:20:39,707 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:20:39" (1/1) ... [2019-03-17 12:20:39,728 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 12:20:39,728 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 12:20:39,728 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 12:20:39,729 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 12:20:39,738 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:20:39" (1/1) ... [2019-03-17 12:20:39,739 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:20:39" (1/1) ... [2019-03-17 12:20:39,740 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:20:39" (1/1) ... [2019-03-17 12:20:39,740 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:20:39" (1/1) ... [2019-03-17 12:20:39,744 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:20:39" (1/1) ... [2019-03-17 12:20:39,746 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:20:39" (1/1) ... [2019-03-17 12:20:39,747 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:20:39" (1/1) ... [2019-03-17 12:20:39,749 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 12:20:39,749 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 12:20:39,749 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 12:20:39,750 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 12:20:39,750 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:20:39" (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 12:20:39,874 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 12:20:39,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 12:20:39,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-03-17 12:20:39,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-17 12:20:40,055 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 12:20:40,056 INFO L286 CfgBuilder]: Removed 6 assue(true) statements. [2019-03-17 12:20:40,057 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:20:40 BoogieIcfgContainer [2019-03-17 12:20:40,057 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 12:20:40,057 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 12:20:40,057 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 12:20:40,058 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 12:20:40,060 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:20:40" (1/1) ... [2019-03-17 12:20:40,428 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:20:40 HornClauseAST [2019-03-17 12:20:40,428 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 12:20:40,429 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 12:20:40,429 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 12:20:40,429 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 12:20:40,432 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:20:40" (1/1) ... [2019-03-17 12:20:40,433 INFO L226 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/ldv-regression/ChcSmtPrinter_test13_true-unreach-call_true-termination.c_UID5024597052016758906.smt2 [2019-03-17 12:20:40,479 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 12:20:40,482 INFO L168 Benchmark]: Toolchain (without parser) took 1050.22 ms. Allocated memory was 112.7 MB in the beginning and 123.7 MB in the end (delta: 11.0 MB). Free memory was 62.2 MB in the beginning and 65.6 MB in the end (delta: -3.4 MB). Peak memory consumption was 7.6 MB. Max. memory is 3.6 GB. [2019-03-17 12:20:40,485 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 112.7 MB. Free memory is still 79.4 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 12:20:40,485 INFO L168 Benchmark]: CACSL2BoogieTranslator took 253.91 ms. Allocated memory is still 112.7 MB. Free memory was 62.0 MB in the beginning and 52.2 MB in the end (delta: 9.8 MB). Peak memory consumption was 9.8 MB. Max. memory is 3.6 GB. [2019-03-17 12:20:40,488 INFO L168 Benchmark]: Boogie Procedure Inliner took 39.59 ms. Allocated memory is still 112.7 MB. Free memory was 52.2 MB in the beginning and 50.6 MB in the end (delta: 1.6 MB). Peak memory consumption was 1.6 MB. Max. memory is 3.6 GB. [2019-03-17 12:20:40,488 INFO L168 Benchmark]: Boogie Preprocessor took 20.60 ms. Allocated memory is still 112.7 MB. Free memory was 50.6 MB in the beginning and 49.5 MB in the end (delta: 1.1 MB). Peak memory consumption was 1.1 MB. Max. memory is 3.6 GB. [2019-03-17 12:20:40,494 INFO L168 Benchmark]: RCFGBuilder took 307.74 ms. Allocated memory was 112.7 MB in the beginning and 123.7 MB in the end (delta: 11.0 MB). Free memory was 49.5 MB in the beginning and 92.4 MB in the end (delta: -42.9 MB). Peak memory consumption was 11.7 MB. Max. memory is 3.6 GB. [2019-03-17 12:20:40,495 INFO L168 Benchmark]: IcfgToChc took 371.15 ms. Allocated memory is still 123.7 MB. Free memory was 92.4 MB in the beginning and 67.1 MB in the end (delta: 25.3 MB). Peak memory consumption was 25.3 MB. Max. memory is 3.6 GB. [2019-03-17 12:20:40,496 INFO L168 Benchmark]: ChcSmtPrinter took 50.86 ms. Allocated memory is still 123.7 MB. Free memory was 67.1 MB in the beginning and 65.6 MB in the end (delta: 1.5 MB). Peak memory consumption was 1.5 MB. Max. memory is 3.6 GB. [2019-03-17 12:20:40,503 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 112.7 MB. Free memory is still 79.4 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 253.91 ms. Allocated memory is still 112.7 MB. Free memory was 62.0 MB in the beginning and 52.2 MB in the end (delta: 9.8 MB). Peak memory consumption was 9.8 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 39.59 ms. Allocated memory is still 112.7 MB. Free memory was 52.2 MB in the beginning and 50.6 MB in the end (delta: 1.6 MB). Peak memory consumption was 1.6 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 20.60 ms. Allocated memory is still 112.7 MB. Free memory was 50.6 MB in the beginning and 49.5 MB in the end (delta: 1.1 MB). Peak memory consumption was 1.1 MB. Max. memory is 3.6 GB. * RCFGBuilder took 307.74 ms. Allocated memory was 112.7 MB in the beginning and 123.7 MB in the end (delta: 11.0 MB). Free memory was 49.5 MB in the beginning and 92.4 MB in the end (delta: -42.9 MB). Peak memory consumption was 11.7 MB. Max. memory is 3.6 GB. * IcfgToChc took 371.15 ms. Allocated memory is still 123.7 MB. Free memory was 92.4 MB in the beginning and 67.1 MB in the end (delta: 25.3 MB). Peak memory consumption was 25.3 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 50.86 ms. Allocated memory is still 123.7 MB. Free memory was 67.1 MB in the beginning and 65.6 MB in the end (delta: 1.5 MB). Peak memory consumption was 1.5 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...