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/systemc/transmitter.09_false-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 22:26:14,901 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 22:26:14,903 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 22:26:14,919 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 22:26:14,919 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 22:26:14,921 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 22:26:14,922 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 22:26:14,924 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 22:26:14,928 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 22:26:14,935 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 22:26:14,936 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 22:26:14,936 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 22:26:14,938 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 22:26:14,939 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 22:26:14,942 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 22:26:14,943 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 22:26:14,944 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 22:26:14,948 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 22:26:14,950 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 22:26:14,952 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 22:26:14,953 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 22:26:14,954 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 22:26:14,957 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 22:26:14,957 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 22:26:14,959 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 22:26:14,959 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 22:26:14,960 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 22:26:14,962 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 22:26:14,962 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 22:26:14,962 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 22:26:14,963 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 22:26:14,966 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 22:26:14,967 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 22:26:14,968 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 22:26:14,968 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 22:26:14,968 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 22:26:14,969 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 22:26:14,970 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 22:26:14,971 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 22:26:14,971 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 22:26:14,997 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 22:26:14,997 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 22:26:14,999 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 22:26:14,999 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 22:26:14,999 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 22:26:14,999 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 22:26:14,999 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 22:26:15,000 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 22:26:15,001 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 22:26:15,001 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 22:26:15,001 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 22:26:15,002 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 22:26:15,002 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 22:26:15,002 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 22:26:15,002 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 22:26:15,002 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 22:26:15,002 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 22:26:15,004 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 22:26:15,004 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 22:26:15,004 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 22:26:15,004 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 22:26:15,005 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 22:26:15,005 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 22:26:15,005 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 22:26:15,005 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 22:26:15,005 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 22:26:15,005 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 22:26:15,006 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 22:26:15,006 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 22:26:15,050 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 22:26:15,067 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 22:26:15,073 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 22:26:15,074 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 22:26:15,075 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 22:26:15,076 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/systemc/transmitter.09_false-unreach-call_false-termination.cil.c [2019-03-17 22:26:15,133 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e01dedf2e/3fd7df2011334c11848d7e2a49d9f584/FLAG5e602fe89 [2019-03-17 22:26:15,679 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 22:26:15,680 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/systemc/transmitter.09_false-unreach-call_false-termination.cil.c [2019-03-17 22:26:15,695 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e01dedf2e/3fd7df2011334c11848d7e2a49d9f584/FLAG5e602fe89 [2019-03-17 22:26:15,988 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e01dedf2e/3fd7df2011334c11848d7e2a49d9f584 [2019-03-17 22:26:15,999 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 22:26:16,001 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 22:26:16,003 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 22:26:16,003 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 22:26:16,008 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 22:26:16,009 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 10:26:15" (1/1) ... [2019-03-17 22:26:16,012 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2166638 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:26:16, skipping insertion in model container [2019-03-17 22:26:16,013 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 10:26:15" (1/1) ... [2019-03-17 22:26:16,021 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 22:26:16,087 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 22:26:16,496 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 22:26:16,509 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 22:26:16,582 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 22:26:16,611 INFO L195 MainTranslator]: Completed translation [2019-03-17 22:26:16,611 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:26:16 WrapperNode [2019-03-17 22:26:16,611 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 22:26:16,612 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 22:26:16,612 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 22:26:16,613 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 22:26:16,707 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:26:16" (1/1) ... [2019-03-17 22:26:16,729 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:26:16" (1/1) ... [2019-03-17 22:26:16,812 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 22:26:16,813 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 22:26:16,813 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 22:26:16,813 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 22:26:16,823 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:26:16" (1/1) ... [2019-03-17 22:26:16,823 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:26:16" (1/1) ... [2019-03-17 22:26:16,837 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:26:16" (1/1) ... [2019-03-17 22:26:16,837 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:26:16" (1/1) ... [2019-03-17 22:26:16,867 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:26:16" (1/1) ... [2019-03-17 22:26:16,912 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:26:16" (1/1) ... [2019-03-17 22:26:16,920 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:26:16" (1/1) ... [2019-03-17 22:26:16,938 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 22:26:16,939 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 22:26:16,939 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 22:26:16,939 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 22:26:16,940 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:26:16" (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 22:26:17,015 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 22:26:17,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 22:26:21,308 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 22:26:21,309 INFO L286 CfgBuilder]: Removed 353 assue(true) statements. [2019-03-17 22:26:21,310 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 10:26:21 BoogieIcfgContainer [2019-03-17 22:26:21,311 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 22:26:21,311 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 22:26:21,311 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 22:26:21,311 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 22:26:21,314 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 10:26:21" (1/1) ... [2019-03-17 22:27:10,570 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 10:27:10 HornClauseAST [2019-03-17 22:27:10,571 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 22:27:10,571 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 22:27:10,572 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 22:27:10,573 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 22:27:10,574 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 10:27:10" (1/1) ... [2019-03-17 22:27:10,578 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/systemc/ChcSmtPrinter_transmitter.09_false-unreach-call_false-termination.cil.c_UID5814383342361964115.smt2 [2019-03-17 22:27:12,191 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 22:27:12,193 INFO L168 Benchmark]: Toolchain (without parser) took 56192.65 ms. Allocated memory was 102.2 MB in the beginning and 1.8 GB in the end (delta: 1.7 GB). Free memory was 74.0 MB in the beginning and 1.3 GB in the end (delta: -1.2 GB). Peak memory consumption was 1.6 GB. Max. memory is 3.6 GB. [2019-03-17 22:27:12,194 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 89.7 MB. Free memory is still 56.4 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 22:27:12,198 INFO L168 Benchmark]: CACSL2BoogieTranslator took 609.08 ms. Allocated memory is still 102.2 MB. Free memory was 73.8 MB in the beginning and 50.8 MB in the end (delta: 23.0 MB). Peak memory consumption was 23.0 MB. Max. memory is 3.6 GB. [2019-03-17 22:27:12,199 INFO L168 Benchmark]: Boogie Procedure Inliner took 200.42 ms. Allocated memory was 102.2 MB in the beginning and 130.0 MB in the end (delta: 27.8 MB). Free memory was 50.6 MB in the beginning and 104.6 MB in the end (delta: -54.1 MB). Peak memory consumption was 3.9 MB. Max. memory is 3.6 GB. [2019-03-17 22:27:12,199 INFO L168 Benchmark]: Boogie Preprocessor took 125.91 ms. Allocated memory is still 130.0 MB. Free memory was 104.6 MB in the beginning and 96.3 MB in the end (delta: 8.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 3.6 GB. [2019-03-17 22:27:12,199 INFO L168 Benchmark]: RCFGBuilder took 4371.58 ms. Allocated memory was 130.0 MB in the beginning and 159.9 MB in the end (delta: 29.9 MB). Free memory was 95.7 MB in the beginning and 81.3 MB in the end (delta: 14.4 MB). Peak memory consumption was 52.1 MB. Max. memory is 3.6 GB. [2019-03-17 22:27:12,200 INFO L168 Benchmark]: IcfgToChc took 49260.13 ms. Allocated memory was 159.9 MB in the beginning and 1.9 GB in the end (delta: 1.7 GB). Free memory was 81.3 MB in the beginning and 603.3 MB in the end (delta: -522.0 MB). Peak memory consumption was 1.6 GB. Max. memory is 3.6 GB. [2019-03-17 22:27:12,200 INFO L168 Benchmark]: ChcSmtPrinter took 1619.56 ms. Allocated memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: -52.4 MB). Free memory was 603.3 MB in the beginning and 1.3 GB in the end (delta: -667.3 MB). Peak memory consumption was 381.9 MB. Max. memory is 3.6 GB. [2019-03-17 22:27:12,207 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 89.7 MB. Free memory is still 56.4 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 609.08 ms. Allocated memory is still 102.2 MB. Free memory was 73.8 MB in the beginning and 50.8 MB in the end (delta: 23.0 MB). Peak memory consumption was 23.0 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 200.42 ms. Allocated memory was 102.2 MB in the beginning and 130.0 MB in the end (delta: 27.8 MB). Free memory was 50.6 MB in the beginning and 104.6 MB in the end (delta: -54.1 MB). Peak memory consumption was 3.9 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 125.91 ms. Allocated memory is still 130.0 MB. Free memory was 104.6 MB in the beginning and 96.3 MB in the end (delta: 8.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 3.6 GB. * RCFGBuilder took 4371.58 ms. Allocated memory was 130.0 MB in the beginning and 159.9 MB in the end (delta: 29.9 MB). Free memory was 95.7 MB in the beginning and 81.3 MB in the end (delta: 14.4 MB). Peak memory consumption was 52.1 MB. Max. memory is 3.6 GB. * IcfgToChc took 49260.13 ms. Allocated memory was 159.9 MB in the beginning and 1.9 GB in the end (delta: 1.7 GB). Free memory was 81.3 MB in the beginning and 603.3 MB in the end (delta: -522.0 MB). Peak memory consumption was 1.6 GB. Max. memory is 3.6 GB. * ChcSmtPrinter took 1619.56 ms. Allocated memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: -52.4 MB). Free memory was 603.3 MB in the beginning and 1.3 GB in the end (delta: -667.3 MB). Peak memory consumption was 381.9 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...