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/seq-pthread/cs_time_var_mutex_true-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 22:24:38,846 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 22:24:38,848 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 22:24:38,860 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 22:24:38,861 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 22:24:38,862 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 22:24:38,863 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 22:24:38,865 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 22:24:38,867 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 22:24:38,868 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 22:24:38,869 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 22:24:38,869 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 22:24:38,870 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 22:24:38,871 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 22:24:38,873 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 22:24:38,874 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 22:24:38,874 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 22:24:38,876 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 22:24:38,878 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 22:24:38,880 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 22:24:38,881 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 22:24:38,882 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 22:24:38,885 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 22:24:38,885 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 22:24:38,885 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 22:24:38,886 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 22:24:38,887 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 22:24:38,888 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 22:24:38,888 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 22:24:38,889 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 22:24:38,890 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 22:24:38,890 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 22:24:38,892 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 22:24:38,892 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 22:24:38,892 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 22:24:38,893 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 22:24:38,893 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 22:24:38,894 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 22:24:38,895 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 22:24:38,895 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 22:24:38,911 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 22:24:38,911 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 22:24:38,912 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 22:24:38,912 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 22:24:38,912 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 22:24:38,913 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 22:24:38,913 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 22:24:38,913 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 22:24:38,913 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 22:24:38,913 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 22:24:38,914 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 22:24:38,914 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 22:24:38,914 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 22:24:38,914 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 22:24:38,914 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 22:24:38,914 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 22:24:38,915 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 22:24:38,915 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 22:24:38,915 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 22:24:38,915 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 22:24:38,915 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 22:24:38,916 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 22:24:38,916 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 22:24:38,916 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 22:24:38,916 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 22:24:38,916 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 22:24:38,917 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 22:24:38,917 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 22:24:38,917 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 22:24:38,948 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 22:24:38,960 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 22:24:38,963 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 22:24:38,965 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 22:24:38,965 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 22:24:38,966 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/seq-pthread/cs_time_var_mutex_true-unreach-call.i [2019-03-17 22:24:39,014 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f170ad9d4/20b60f209f324095842a394563df601a/FLAG9e69c973d [2019-03-17 22:24:39,479 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 22:24:39,480 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/seq-pthread/cs_time_var_mutex_true-unreach-call.i [2019-03-17 22:24:39,508 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f170ad9d4/20b60f209f324095842a394563df601a/FLAG9e69c973d [2019-03-17 22:24:39,791 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f170ad9d4/20b60f209f324095842a394563df601a [2019-03-17 22:24:39,799 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 22:24:39,801 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 22:24:39,802 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 22:24:39,802 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 22:24:39,807 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 22:24:39,808 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 10:24:39" (1/1) ... [2019-03-17 22:24:39,811 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@436a7c41 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:24:39, skipping insertion in model container [2019-03-17 22:24:39,811 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 10:24:39" (1/1) ... [2019-03-17 22:24:39,818 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 22:24:39,887 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 22:24:40,426 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 22:24:40,556 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 22:24:40,697 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 22:24:40,763 INFO L195 MainTranslator]: Completed translation [2019-03-17 22:24:40,763 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:24:40 WrapperNode [2019-03-17 22:24:40,763 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 22:24:40,764 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 22:24:40,765 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 22:24:40,765 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 22:24:40,773 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:24:40" (1/1) ... [2019-03-17 22:24:40,800 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:24:40" (1/1) ... [2019-03-17 22:24:40,879 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 22:24:40,880 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 22:24:40,880 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 22:24:40,880 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 22:24:40,891 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:24:40" (1/1) ... [2019-03-17 22:24:40,892 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:24:40" (1/1) ... [2019-03-17 22:24:40,922 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:24:40" (1/1) ... [2019-03-17 22:24:40,923 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:24:40" (1/1) ... [2019-03-17 22:24:41,011 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:24:40" (1/1) ... [2019-03-17 22:24:41,027 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:24:40" (1/1) ... [2019-03-17 22:24:41,037 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:24:40" (1/1) ... [2019-03-17 22:24:41,056 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 22:24:41,060 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 22:24:41,060 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 22:24:41,061 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 22:24:41,063 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:24:40" (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 22:24:41,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-17 22:24:41,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-17 22:24:41,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-03-17 22:24:41,121 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-17 22:24:41,121 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-03-17 22:24:41,121 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-17 22:24:41,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-03-17 22:24:41,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-03-17 22:24:41,122 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 22:24:41,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 22:24:46,390 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 22:24:46,390 INFO L286 CfgBuilder]: Removed 134 assue(true) statements. [2019-03-17 22:24:46,393 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 10:24:46 BoogieIcfgContainer [2019-03-17 22:24:46,393 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 22:24:46,393 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 22:24:46,393 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 22:24:46,393 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 22:24:46,396 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 10:24:46" (1/1) ... [2019-03-17 22:25:05,967 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 10:25:05 HornClauseAST [2019-03-17 22:25:05,967 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 22:25:05,968 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 22:25:05,968 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 22:25:05,968 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 22:25:05,969 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 10:25:05" (1/1) ... [2019-03-17 22:25:05,970 INFO L227 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/seq-pthread/ChcSmtPrinter_cs_time_var_mutex_true-unreach-call.i_UID4892192553332373590.smt2 [2019-03-17 22:25:06,578 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 22:25:06,580 INFO L168 Benchmark]: Toolchain (without parser) took 26780.17 ms. Allocated memory was 115.3 MB in the beginning and 897.6 MB in the end (delta: 782.2 MB). Free memory was 63.3 MB in the beginning and 134.1 MB in the end (delta: -70.8 MB). Peak memory consumption was 711.5 MB. Max. memory is 3.6 GB. [2019-03-17 22:25:06,582 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 115.3 MB. Free memory is still 82.2 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 22:25:06,582 INFO L168 Benchmark]: CACSL2BoogieTranslator took 961.88 ms. Allocated memory was 115.3 MB in the beginning and 127.9 MB in the end (delta: 12.6 MB). Free memory was 62.9 MB in the beginning and 86.0 MB in the end (delta: -23.1 MB). Peak memory consumption was 30.2 MB. Max. memory is 3.6 GB. [2019-03-17 22:25:06,583 INFO L168 Benchmark]: Boogie Procedure Inliner took 115.09 ms. Allocated memory is still 127.9 MB. Free memory was 86.0 MB in the beginning and 77.4 MB in the end (delta: 8.6 MB). Peak memory consumption was 8.6 MB. Max. memory is 3.6 GB. [2019-03-17 22:25:06,583 INFO L168 Benchmark]: Boogie Preprocessor took 179.85 ms. Allocated memory is still 127.9 MB. Free memory was 77.4 MB in the beginning and 70.0 MB in the end (delta: 7.4 MB). Peak memory consumption was 7.4 MB. Max. memory is 3.6 GB. [2019-03-17 22:25:06,588 INFO L168 Benchmark]: RCFGBuilder took 5332.81 ms. Allocated memory was 127.9 MB in the beginning and 230.2 MB in the end (delta: 102.2 MB). Free memory was 70.0 MB in the beginning and 192.7 MB in the end (delta: -122.7 MB). Peak memory consumption was 76.8 MB. Max. memory is 3.6 GB. [2019-03-17 22:25:06,589 INFO L168 Benchmark]: IcfgToChc took 19574.48 ms. Allocated memory was 230.2 MB in the beginning and 897.6 MB in the end (delta: 667.4 MB). Free memory was 192.7 MB in the beginning and 295.3 MB in the end (delta: -102.6 MB). Peak memory consumption was 782.4 MB. Max. memory is 3.6 GB. [2019-03-17 22:25:06,590 INFO L168 Benchmark]: ChcSmtPrinter took 610.70 ms. Allocated memory is still 897.6 MB. Free memory was 295.3 MB in the beginning and 134.1 MB in the end (delta: 161.2 MB). Peak memory consumption was 161.2 MB. Max. memory is 3.6 GB. [2019-03-17 22:25:06,598 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 115.3 MB. Free memory is still 82.2 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 961.88 ms. Allocated memory was 115.3 MB in the beginning and 127.9 MB in the end (delta: 12.6 MB). Free memory was 62.9 MB in the beginning and 86.0 MB in the end (delta: -23.1 MB). Peak memory consumption was 30.2 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 115.09 ms. Allocated memory is still 127.9 MB. Free memory was 86.0 MB in the beginning and 77.4 MB in the end (delta: 8.6 MB). Peak memory consumption was 8.6 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 179.85 ms. Allocated memory is still 127.9 MB. Free memory was 77.4 MB in the beginning and 70.0 MB in the end (delta: 7.4 MB). Peak memory consumption was 7.4 MB. Max. memory is 3.6 GB. * RCFGBuilder took 5332.81 ms. Allocated memory was 127.9 MB in the beginning and 230.2 MB in the end (delta: 102.2 MB). Free memory was 70.0 MB in the beginning and 192.7 MB in the end (delta: -122.7 MB). Peak memory consumption was 76.8 MB. Max. memory is 3.6 GB. * IcfgToChc took 19574.48 ms. Allocated memory was 230.2 MB in the beginning and 897.6 MB in the end (delta: 667.4 MB). Free memory was 192.7 MB in the beginning and 295.3 MB in the end (delta: -102.6 MB). Peak memory consumption was 782.4 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 610.70 ms. Allocated memory is still 897.6 MB. Free memory was 295.3 MB in the beginning and 134.1 MB in the end (delta: 161.2 MB). Peak memory consumption was 161.2 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...