java -Xmx6000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data ./data --generate-csv --csv-dir ../../../releaseScripts/default/UAutomizer-linux/csv -tc ../../../trunk/examples/toolchains/AbstractInterpretationCInline.xml -s ../../../trunk/examples/settings/ai/eq-bench/mempurity-32bit-Automizer_Camel+AI_EQ_imprecise.epf -i ../../../trunk/examples/svcomp/array-industry-pattern/array_of_struct_loop_dep_false-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-d63d1fb [2018-01-28 01:17:41,648 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-28 01:17:41,651 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-28 01:17:41,667 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-28 01:17:41,667 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-28 01:17:41,668 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-28 01:17:41,669 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-28 01:17:41,671 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-28 01:17:41,674 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-28 01:17:41,675 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-28 01:17:41,676 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-28 01:17:41,676 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-28 01:17:41,677 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-28 01:17:41,678 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-28 01:17:41,679 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-28 01:17:41,691 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-28 01:17:41,693 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-28 01:17:41,695 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-28 01:17:41,697 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-28 01:17:41,702 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-28 01:17:41,705 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-01-28 01:17:41,705 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-01-28 01:17:41,706 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-01-28 01:17:41,707 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-01-28 01:17:41,708 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-01-28 01:17:41,709 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-01-28 01:17:41,709 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-01-28 01:17:41,710 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-01-28 01:17:41,710 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-01-28 01:17:41,710 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-28 01:17:41,711 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-28 01:17:41,711 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/eq-bench/mempurity-32bit-Automizer_Camel+AI_EQ_imprecise.epf [2018-01-28 01:17:41,738 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-28 01:17:41,738 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-28 01:17:41,739 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-28 01:17:41,739 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-28 01:17:41,739 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-28 01:17:41,739 INFO L133 SettingsManager]: * Deactivate Weak Equivalences=true [2018-01-28 01:17:41,740 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-28 01:17:41,740 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-28 01:17:41,740 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-28 01:17:41,740 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-28 01:17:41,741 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-01-28 01:17:41,741 INFO L133 SettingsManager]: * Check allocation purity=true [2018-01-28 01:17:41,741 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-28 01:17:41,741 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-28 01:17:41,741 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-28 01:17:41,742 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-01-28 01:17:41,742 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-28 01:17:41,742 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-01-28 01:17:41,742 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-28 01:17:41,742 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-01-28 01:17:41,742 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-01-28 01:17:41,743 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-28 01:17:41,744 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-01-28 01:17:41,745 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-28 01:17:41,745 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-28 01:17:41,745 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-28 01:17:41,745 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-28 01:17:41,745 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-28 01:17:41,746 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-28 01:17:41,746 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-28 01:17:41,746 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-28 01:17:41,746 INFO L133 SettingsManager]: * Stop after first violation was found=false [2018-01-28 01:17:41,746 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-28 01:17:41,747 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-28 01:17:41,747 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-28 01:17:41,747 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-28 01:17:41,748 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-28 01:17:41,749 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-28 01:17:41,807 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-28 01:17:41,823 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-28 01:17:41,828 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-28 01:17:41,831 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-28 01:17:41,831 INFO L276 PluginConnector]: CDTParser initialized [2018-01-28 01:17:41,832 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-industry-pattern/array_of_struct_loop_dep_false-unreach-call.i [2018-01-28 01:17:41,979 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-28 01:17:41,991 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-01-28 01:17:41,992 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-28 01:17:41,992 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-28 01:17:42,000 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-28 01:17:42,001 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.01 01:17:41" (1/1) ... [2018-01-28 01:17:42,005 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21078be2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 01:17:42, skipping insertion in model container [2018-01-28 01:17:42,006 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.01 01:17:41" (1/1) ... [2018-01-28 01:17:42,025 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-28 01:17:42,044 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-28 01:17:43,331 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-28 01:17:44,663 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-28 01:17:44,818 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 01:17:44 WrapperNode [2018-01-28 01:17:44,818 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-28 01:17:44,820 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-01-28 01:17:44,820 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-01-28 01:17:44,820 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-01-28 01:17:44,833 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 01:17:44" (1/1) ... [2018-01-28 01:17:45,133 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 01:17:44" (1/1) ... [2018-01-28 01:17:46,336 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-01-28 01:17:46,337 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-28 01:17:46,337 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-28 01:17:46,337 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-28 01:17:46,347 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 01:17:44" (1/1) ... [2018-01-28 01:17:46,348 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 01:17:44" (1/1) ... [2018-01-28 01:17:46,520 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 01:17:44" (1/1) ... [2018-01-28 01:17:46,521 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 01:17:44" (1/1) ... [2018-01-28 01:17:47,105 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 01:17:44" (1/1) ... [2018-01-28 01:17:47,476 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 01:17:44" (1/1) ... [2018-01-28 01:17:47,602 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 01:17:44" (1/1) ... [2018-01-28 01:17:47,733 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-28 01:17:47,736 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-28 01:17:47,736 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-28 01:17:47,736 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-28 01:17:47,737 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 01:17:44" (1/1) ... No working directory specified, using /storage/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 [2018-01-28 01:17:47,829 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-28 01:17:47,830 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start Received shutdown request... [2018-01-28 01:18:55,550 WARN L428 $ProcedureCfgBuilder]: Timeout while constructing control flow graph [2018-01-28 01:18:55,551 INFO L256 ToolchainWalker]: Toolchain cancelled while executing plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder. Reason: Timeout or Toolchain cancelled by user [2018-01-28 01:18:55,555 INFO L168 Benchmark]: Toolchain (without parser) took 73575.12 ms. Allocated memory was 303.0 MB in the beginning and 2.8 GB in the end (delta: 2.5 GB). Free memory was 262.0 MB in the beginning and 947.4 MB in the end (delta: -685.5 MB). Peak memory consumption was 2.6 GB. Max. memory is 5.3 GB. [2018-01-28 01:18:55,561 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 303.0 MB. Free memory is still 266.9 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-28 01:18:55,562 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2826.70 ms. Allocated memory was 303.0 MB in the beginning and 746.1 MB in the end (delta: 443.0 MB). Free memory was 261.0 MB in the beginning and 540.8 MB in the end (delta: -279.9 MB). Peak memory consumption was 422.9 MB. Max. memory is 5.3 GB. [2018-01-28 01:18:55,563 INFO L168 Benchmark]: Boogie Procedure Inliner took 1516.55 ms. Allocated memory was 746.1 MB in the beginning and 1.0 GB in the end (delta: 256.9 MB). Free memory was 539.8 MB in the beginning and 631.0 MB in the end (delta: -91.3 MB). Peak memory consumption was 377.5 MB. Max. memory is 5.3 GB. [2018-01-28 01:18:55,565 INFO L168 Benchmark]: Boogie Preprocessor took 1396.21 ms. Allocated memory is still 1.0 GB. Free memory was 631.0 MB in the beginning and 365.3 MB in the end (delta: 265.7 MB). Peak memory consumption was 265.7 MB. Max. memory is 5.3 GB. [2018-01-28 01:18:55,566 INFO L168 Benchmark]: RCFGBuilder took 67818.47 ms. Allocated memory was 1.0 GB in the beginning and 2.8 GB in the end (delta: 1.8 GB). Free memory was 365.3 MB in the beginning and 947.4 MB in the end (delta: -582.1 MB). Peak memory consumption was 2.0 GB. Max. memory is 5.3 GB. [2018-01-28 01:18:55,574 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 303.0 MB. Free memory is still 266.9 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 2826.70 ms. Allocated memory was 303.0 MB in the beginning and 746.1 MB in the end (delta: 443.0 MB). Free memory was 261.0 MB in the beginning and 540.8 MB in the end (delta: -279.9 MB). Peak memory consumption was 422.9 MB. Max. memory is 5.3 GB. * Boogie Procedure Inliner took 1516.55 ms. Allocated memory was 746.1 MB in the beginning and 1.0 GB in the end (delta: 256.9 MB). Free memory was 539.8 MB in the beginning and 631.0 MB in the end (delta: -91.3 MB). Peak memory consumption was 377.5 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 1396.21 ms. Allocated memory is still 1.0 GB. Free memory was 631.0 MB in the beginning and 365.3 MB in the end (delta: 265.7 MB). Peak memory consumption was 265.7 MB. Max. memory is 5.3 GB. * RCFGBuilder took 67818.47 ms. Allocated memory was 1.0 GB in the beginning and 2.8 GB in the end (delta: 1.8 GB). Free memory was 365.3 MB in the beginning and 947.4 MB in the end (delta: -582.1 MB). Peak memory consumption was 2.0 GB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - TimeoutResult: Timeout (de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder) Toolchain cancelled while ProcedureCfgBuilder was constructing CFG for procedure with 100083statements. RESULT: Ultimate could not prove your program: Timeout Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/array_of_struct_loop_dep_false-unreach-call.i_mempurity-32bit-Automizer_Camel+AI_EQ_imprecise.epf_AbstractInterpretationCInline.xml/Csv-Benchmark-0-2018-01-28_01-18-55-591.csv Completed graceful shutdown