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-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/loops/n.c24_false-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-66639aa [2018-11-20 09:56:55,734 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-20 09:56:55,736 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-20 09:56:55,751 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-20 09:56:55,751 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-20 09:56:55,752 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-20 09:56:55,754 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-20 09:56:55,756 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-20 09:56:55,758 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-20 09:56:55,759 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-20 09:56:55,760 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-20 09:56:55,760 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-20 09:56:55,761 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-20 09:56:55,763 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-20 09:56:55,764 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-20 09:56:55,765 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-20 09:56:55,766 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-20 09:56:55,768 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-20 09:56:55,770 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-20 09:56:55,772 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-20 09:56:55,773 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-20 09:56:55,774 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-20 09:56:55,777 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-20 09:56:55,777 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-20 09:56:55,777 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-20 09:56:55,778 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-20 09:56:55,779 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-20 09:56:55,780 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-20 09:56:55,781 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-20 09:56:55,782 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-20 09:56:55,782 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-20 09:56:55,783 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-20 09:56:55,784 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-20 09:56:55,784 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-20 09:56:55,785 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-20 09:56:55,786 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-20 09:56:55,786 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 [2018-11-20 09:56:55,815 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-20 09:56:55,815 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-20 09:56:55,816 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-20 09:56:55,816 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-11-20 09:56:55,817 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-20 09:56:55,817 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-20 09:56:55,817 INFO L133 SettingsManager]: * Use SBE=true [2018-11-20 09:56:55,818 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-20 09:56:55,818 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-20 09:56:55,818 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-20 09:56:55,818 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-20 09:56:55,819 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-20 09:56:55,819 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-20 09:56:55,819 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-20 09:56:55,819 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-20 09:56:55,819 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-20 09:56:55,819 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-20 09:56:55,820 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-20 09:56:55,820 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-20 09:56:55,820 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-20 09:56:55,820 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-20 09:56:55,820 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-20 09:56:55,821 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-20 09:56:55,821 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-20 09:56:55,821 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-20 09:56:55,821 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-20 09:56:55,821 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-20 09:56:55,822 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-20 09:56:55,822 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-20 09:56:55,822 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-20 09:56:55,822 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-20 09:56:55,895 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-20 09:56:55,910 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-20 09:56:55,915 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-20 09:56:55,916 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-20 09:56:55,917 INFO L276 PluginConnector]: CDTParser initialized [2018-11-20 09:56:55,918 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loops/n.c24_false-unreach-call.i [2018-11-20 09:56:55,983 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5d0a47f51/9e8a852c2e904bda9f517df1495e1869/FLAG6ee7e0dc8 [2018-11-20 09:56:56,431 INFO L307 CDTParser]: Found 1 translation units. [2018-11-20 09:56:56,431 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/loops/n.c24_false-unreach-call.i [2018-11-20 09:56:56,445 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5d0a47f51/9e8a852c2e904bda9f517df1495e1869/FLAG6ee7e0dc8 [2018-11-20 09:56:56,793 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5d0a47f51/9e8a852c2e904bda9f517df1495e1869 [2018-11-20 09:56:56,804 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-20 09:56:56,806 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-20 09:56:56,807 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-20 09:56:56,807 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-20 09:56:56,811 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-20 09:56:56,813 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 09:56:56" (1/1) ... [2018-11-20 09:56:56,816 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3eec3e02 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:56:56, skipping insertion in model container [2018-11-20 09:56:56,817 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 09:56:56" (1/1) ... [2018-11-20 09:56:56,828 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-20 09:56:56,869 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-20 09:56:57,191 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 09:56:57,202 INFO L191 MainTranslator]: Completed pre-run [2018-11-20 09:56:57,268 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 09:56:57,311 INFO L195 MainTranslator]: Completed translation [2018-11-20 09:56:57,311 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:56:57 WrapperNode [2018-11-20 09:56:57,312 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-20 09:56:57,312 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-20 09:56:57,313 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-20 09:56:57,313 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-20 09:56:57,326 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:56:57" (1/1) ... [2018-11-20 09:56:57,326 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:56:57" (1/1) ... [2018-11-20 09:56:57,340 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:56:57" (1/1) ... [2018-11-20 09:56:57,340 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:56:57" (1/1) ... [2018-11-20 09:56:57,381 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:56:57" (1/1) ... [2018-11-20 09:56:57,394 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:56:57" (1/1) ... [2018-11-20 09:56:57,396 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:56:57" (1/1) ... [2018-11-20 09:56:57,475 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-20 09:56:57,479 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-20 09:56:57,479 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-20 09:56:57,479 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-20 09:56:57,480 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:56:57" (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 [2018-11-20 09:56:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-20 09:56:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-20 09:56:57,534 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2018-11-20 09:56:57,534 INFO L138 BoogieDeclarations]: Found implementation of procedure bar [2018-11-20 09:56:57,534 INFO L138 BoogieDeclarations]: Found implementation of procedure foo [2018-11-20 09:56:57,534 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-20 09:56:57,534 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2018-11-20 09:56:57,534 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-20 09:56:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2018-11-20 09:56:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-20 09:56:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2018-11-20 09:56:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure memccpy [2018-11-20 09:56:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-20 09:56:57,536 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-20 09:56:57,536 INFO L130 BoogieDeclarations]: Found specification of procedure memchr [2018-11-20 09:56:57,536 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2018-11-20 09:56:57,536 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2018-11-20 09:56:57,536 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2018-11-20 09:56:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure strncat [2018-11-20 09:56:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2018-11-20 09:56:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2018-11-20 09:56:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure strcoll [2018-11-20 09:56:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure strxfrm [2018-11-20 09:56:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure strcoll_l [2018-11-20 09:56:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure strxfrm_l [2018-11-20 09:56:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure strdup [2018-11-20 09:56:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure strndup [2018-11-20 09:56:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure strchr [2018-11-20 09:56:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure strrchr [2018-11-20 09:56:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure strcspn [2018-11-20 09:56:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure strspn [2018-11-20 09:56:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure strpbrk [2018-11-20 09:56:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2018-11-20 09:56:57,539 INFO L130 BoogieDeclarations]: Found specification of procedure strtok [2018-11-20 09:56:57,539 INFO L130 BoogieDeclarations]: Found specification of procedure __strtok_r [2018-11-20 09:56:57,539 INFO L130 BoogieDeclarations]: Found specification of procedure strtok_r [2018-11-20 09:56:57,539 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2018-11-20 09:56:57,539 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2018-11-20 09:56:57,539 INFO L130 BoogieDeclarations]: Found specification of procedure strerror [2018-11-20 09:56:57,539 INFO L130 BoogieDeclarations]: Found specification of procedure strerror_r [2018-11-20 09:56:57,540 INFO L130 BoogieDeclarations]: Found specification of procedure strerror_l [2018-11-20 09:56:57,540 INFO L130 BoogieDeclarations]: Found specification of procedure __bzero [2018-11-20 09:56:57,540 INFO L130 BoogieDeclarations]: Found specification of procedure bcopy [2018-11-20 09:56:57,540 INFO L130 BoogieDeclarations]: Found specification of procedure bzero [2018-11-20 09:56:57,540 INFO L130 BoogieDeclarations]: Found specification of procedure bcmp [2018-11-20 09:56:57,540 INFO L130 BoogieDeclarations]: Found specification of procedure index [2018-11-20 09:56:57,540 INFO L130 BoogieDeclarations]: Found specification of procedure rindex [2018-11-20 09:56:57,541 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2018-11-20 09:56:57,541 INFO L130 BoogieDeclarations]: Found specification of procedure strcasecmp [2018-11-20 09:56:57,541 INFO L130 BoogieDeclarations]: Found specification of procedure strncasecmp [2018-11-20 09:56:57,541 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2018-11-20 09:56:57,541 INFO L130 BoogieDeclarations]: Found specification of procedure strsignal [2018-11-20 09:56:57,541 INFO L130 BoogieDeclarations]: Found specification of procedure __stpcpy [2018-11-20 09:56:57,542 INFO L130 BoogieDeclarations]: Found specification of procedure stpcpy [2018-11-20 09:56:57,542 INFO L130 BoogieDeclarations]: Found specification of procedure __stpncpy [2018-11-20 09:56:57,542 INFO L130 BoogieDeclarations]: Found specification of procedure stpncpy [2018-11-20 09:56:57,542 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-20 09:56:57,542 INFO L130 BoogieDeclarations]: Found specification of procedure bar [2018-11-20 09:56:57,542 INFO L130 BoogieDeclarations]: Found specification of procedure foo [2018-11-20 09:56:57,542 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-20 09:56:57,543 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-20 09:56:57,543 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-20 09:56:57,543 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-20 09:56:57,543 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2018-11-20 09:56:57,543 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-20 09:56:57,543 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-20 09:56:57,543 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-20 09:56:57,544 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-20 09:56:58,532 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-20 09:56:58,533 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 09:56:58 BoogieIcfgContainer [2018-11-20 09:56:58,533 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-20 09:56:58,535 INFO L168 Benchmark]: Toolchain (without parser) took 1730.35 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 704.6 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -698.9 MB). Peak memory consumption was 5.7 MB. Max. memory is 7.1 GB. [2018-11-20 09:56:58,537 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-20 09:56:58,538 INFO L168 Benchmark]: CACSL2BoogieTranslator took 504.87 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. [2018-11-20 09:56:58,539 INFO L168 Benchmark]: Boogie Preprocessor took 166.20 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 704.6 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -760.7 MB). Peak memory consumption was 26.3 MB. Max. memory is 7.1 GB. [2018-11-20 09:56:58,540 INFO L168 Benchmark]: RCFGBuilder took 1054.23 ms. Allocated memory is still 2.2 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 51.3 MB). Peak memory consumption was 51.3 MB. Max. memory is 7.1 GB. [2018-11-20 09:56:58,544 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 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 504.87 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 166.20 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 704.6 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -760.7 MB). Peak memory consumption was 26.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1054.23 ms. Allocated memory is still 2.2 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 51.3 MB). Peak memory consumption was 51.3 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...