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/IcfgTransformerC.xml -s ../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf -i ../../../trunk/examples/svcomp/ldv-memsafety/memleaks_test6_3_false-valid-memtrack_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-acfac67 [2018-01-29 03:39:58,664 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-29 03:39:58,666 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-29 03:39:58,679 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-29 03:39:58,680 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-29 03:39:58,681 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-29 03:39:58,682 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-29 03:39:58,684 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-29 03:39:58,686 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-29 03:39:58,687 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-29 03:39:58,687 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-29 03:39:58,687 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-29 03:39:58,688 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-29 03:39:58,689 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-29 03:39:58,690 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-29 03:39:58,693 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-29 03:39:58,695 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-29 03:39:58,697 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-29 03:39:58,699 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-29 03:39:58,700 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-29 03:39:58,703 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-01-29 03:39:58,703 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-01-29 03:39:58,703 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-01-29 03:39:58,705 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-01-29 03:39:58,706 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-01-29 03:39:58,707 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-01-29 03:39:58,707 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-01-29 03:39:58,708 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-01-29 03:39:58,708 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-01-29 03:39:58,709 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-29 03:39:58,709 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-29 03:39:58,710 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf [2018-01-29 03:39:58,720 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-29 03:39:58,721 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-29 03:39:58,722 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-29 03:39:58,722 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-29 03:39:58,722 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-29 03:39:58,722 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-29 03:39:58,722 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-29 03:39:58,723 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-29 03:39:58,723 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-29 03:39:58,724 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-01-29 03:39:58,724 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-29 03:39:58,724 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-29 03:39:58,724 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-29 03:39:58,724 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-01-29 03:39:58,725 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2018-01-29 03:39:58,725 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-01-29 03:39:58,725 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-29 03:39:58,725 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-29 03:39:58,725 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-29 03:39:58,725 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-01-29 03:39:58,726 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-29 03:39:58,726 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-29 03:39:58,726 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-29 03:39:58,726 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-29 03:39:58,726 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-29 03:39:58,727 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-29 03:39:58,727 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-29 03:39:58,727 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-29 03:39:58,727 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-29 03:39:58,727 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-29 03:39:58,727 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-29 03:39:58,728 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-29 03:39:58,729 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-29 03:39:58,729 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-29 03:39:58,767 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-29 03:39:58,782 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-29 03:39:58,787 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-29 03:39:58,789 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-29 03:39:58,789 INFO L276 PluginConnector]: CDTParser initialized [2018-01-29 03:39:58,790 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-memsafety/memleaks_test6_3_false-valid-memtrack_true-termination.i [2018-01-29 03:39:59,078 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-29 03:39:59,086 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-29 03:39:59,087 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-29 03:39:59,087 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-29 03:39:59,094 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-29 03:39:59,095 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 03:39:59" (1/1) ... [2018-01-29 03:39:59,099 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@715ee194 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 03:39:59, skipping insertion in model container [2018-01-29 03:39:59,099 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 03:39:59" (1/1) ... [2018-01-29 03:39:59,118 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-29 03:39:59,191 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-29 03:39:59,322 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-29 03:39:59,341 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-29 03:39:59,351 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 03:39:59 WrapperNode [2018-01-29 03:39:59,351 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-29 03:39:59,352 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-29 03:39:59,352 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-29 03:39:59,352 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-29 03:39:59,371 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 03:39:59" (1/1) ... [2018-01-29 03:39:59,372 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 03:39:59" (1/1) ... [2018-01-29 03:39:59,385 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 03:39:59" (1/1) ... [2018-01-29 03:39:59,385 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 03:39:59" (1/1) ... [2018-01-29 03:39:59,389 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 03:39:59" (1/1) ... [2018-01-29 03:39:59,391 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 03:39:59" (1/1) ... [2018-01-29 03:39:59,392 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 03:39:59" (1/1) ... [2018-01-29 03:39:59,394 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-29 03:39:59,395 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-29 03:39:59,395 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-29 03:39:59,395 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-29 03:39:59,396 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 03:39:59" (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 [2018-01-29 03:39:59,446 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-29 03:39:59,446 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-29 03:39:59,446 INFO L136 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-01-29 03:39:59,446 INFO L136 BoogieDeclarations]: Found implementation of procedure f6 [2018-01-29 03:39:59,446 INFO L136 BoogieDeclarations]: Found implementation of procedure g6 [2018-01-29 03:39:59,446 INFO L136 BoogieDeclarations]: Found implementation of procedure probe1_6 [2018-01-29 03:39:59,447 INFO L136 BoogieDeclarations]: Found implementation of procedure disconnect_2_6 [2018-01-29 03:39:59,447 INFO L136 BoogieDeclarations]: Found implementation of procedure entry_point [2018-01-29 03:39:59,447 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-29 03:39:59,447 INFO L128 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-01-29 03:39:59,447 INFO L128 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-01-29 03:39:59,447 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.free [2018-01-29 03:39:59,447 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-01-29 03:39:59,447 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-01-29 03:39:59,447 INFO L128 BoogieDeclarations]: Found specification of procedure malloc [2018-01-29 03:39:59,448 INFO L128 BoogieDeclarations]: Found specification of procedure free [2018-01-29 03:39:59,448 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-01-29 03:39:59,448 INFO L128 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-01-29 03:39:59,448 INFO L128 BoogieDeclarations]: Found specification of procedure f6 [2018-01-29 03:39:59,448 INFO L128 BoogieDeclarations]: Found specification of procedure g6 [2018-01-29 03:39:59,448 INFO L128 BoogieDeclarations]: Found specification of procedure probe1_6 [2018-01-29 03:39:59,448 INFO L128 BoogieDeclarations]: Found specification of procedure disconnect_2_6 [2018-01-29 03:39:59,449 INFO L128 BoogieDeclarations]: Found specification of procedure entry_point [2018-01-29 03:39:59,449 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-29 03:39:59,449 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-29 03:39:59,449 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-29 03:39:59,681 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-29 03:39:59,682 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.01 03:39:59 BoogieIcfgContainer [2018-01-29 03:39:59,682 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-29 03:39:59,682 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-01-29 03:39:59,683 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-01-29 03:39:59,684 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-01-29 03:39:59,686 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.01 03:39:59" (1/1) ... [2018-01-29 03:39:59,692 INFO L103 apSepIcfgTransformer]: HeapSepIcfgTransformer: Starting heap partitioning [2018-01-29 03:39:59,693 INFO L104 apSepIcfgTransformer]: To be partitioned heap arrays found [#memory_$Pointer$.base, #memory_$Pointer$.offset] [2018-01-29 03:39:59,693 INFO L150 apSepIcfgTransformer]: starting freeze-var-style preprocessing [2018-01-29 03:39:59,776 INFO L218 apSepIcfgTransformer]: finished preprocessing for the equality analysis [2018-01-29 03:39:59,839 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-01-29 03:40:03,718 INFO L311 AbstractInterpreter]: Visited 89 different actions 176 times. Merged at 43 different actions 65 times. Never widened. Found 21 fixpoints after 14 different actions. Largest state had 33 variables. [2018-01-29 03:40:03,720 INFO L226 apSepIcfgTransformer]: finished equality analysis [2018-01-29 03:40:03,740 INFO L244 HeapSepPreAnalysis]: Number of read from array group [#memory_$Pointer$.offset] : 3 [2018-01-29 03:40:03,741 INFO L244 HeapSepPreAnalysis]: Number of read from array group [#memory_$Pointer$.base] : 3 [2018-01-29 03:40:03,741 INFO L238 apSepIcfgTransformer]: Finished pre analysis before partitioning [2018-01-29 03:40:03,742 INFO L239 apSepIcfgTransformer]: array groups: Set: [#memory_$Pointer$.offset] [#memory_$Pointer$.base] [2018-01-29 03:40:03,743 INFO L241 apSepIcfgTransformer]: select infos: Set: ((select |v_#memory_$Pointer$.offset_4| |v_~#a6.base_2|), at (SUMMARY for call write~$Pointer$(0, 0, ~#a6.base, ~#a6.offset + 0, 4); srcloc: L1465')) ((select |v_#memory_$Pointer$.offset_13| |v_~#a6.base_10|), at (SUMMARY for call write~$Pointer$(0, 0, ~#a6.base, ~#a6.offset + 0, 4); srcloc: L1470')) ((select |v_#memory_$Pointer$.base_13| |v_~#a6.base_10|), at (SUMMARY for call write~$Pointer$(0, 0, ~#a6.base, ~#a6.offset + 0, 4); srcloc: L1470')) ((select |v_#memory_$Pointer$.base_4| |v_~#a6.base_2|), at (SUMMARY for call write~$Pointer$(0, 0, ~#a6.base, ~#a6.offset + 0, 4); srcloc: L1465')) ((select |v_#memory_$Pointer$.base_15| v_probe1_6_~a.base_1), at (SUMMARY for call write~$Pointer$(~p~9.base, ~p~9.offset, ~a.base, ~a.offset + 0, 4); srcloc: L1453)) ((select |v_#memory_$Pointer$.offset_15| v_probe1_6_~a.base_1), at (SUMMARY for call write~$Pointer$(~p~9.base, ~p~9.offset, ~a.base, ~a.offset + 0, 4); srcloc: L1453)) [2018-01-29 03:40:03,748 INFO L544 PartitionManager]: partitioning result: [2018-01-29 03:40:03,748 INFO L549 PartitionManager]: location blocks for array group [#memory_$Pointer$.base] [2018-01-29 03:40:03,749 INFO L558 PartitionManager]: at dimension 0 [2018-01-29 03:40:03,749 INFO L559 PartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 1 [2018-01-29 03:40:03,749 INFO L560 PartitionManager]: # location blocks :1 [2018-01-29 03:40:03,750 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.icfgtransformer.heapseparator.PartitionManager.finish(HeapSepIcfgTransformer.java:553) at de.uni_freiburg.informatik.ultimate.icfgtransformer.heapseparator.HeapSepIcfgTransformer.computeResult(HeapSepIcfgTransformer.java:256) at de.uni_freiburg.informatik.ultimate.icfgtransformer.heapseparator.HeapSepIcfgTransformer.(HeapSepIcfgTransformer.java:106) at de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation.IcfgTransformationObserver.applyHeapSeparator(IcfgTransformationObserver.java:222) at de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation.IcfgTransformationObserver.createTransformer(IcfgTransformationObserver.java:185) at de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation.IcfgTransformationObserver.processIcfg(IcfgTransformationObserver.java:139) at de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation.IcfgTransformationObserver.process(IcfgTransformationObserver.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:324) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.runToolchainDefault(DefaultToolchainJob.java:221) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.BasicToolchainJob.run(BasicToolchainJob.java:134) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-01-29 03:40:03,753 INFO L168 Benchmark]: Toolchain (without parser) took 4674.60 ms. Allocated memory was 304.6 MB in the beginning and 597.2 MB in the end (delta: 292.6 MB). Free memory was 263.5 MB in the beginning and 503.0 MB in the end (delta: -239.5 MB). Peak memory consumption was 53.0 MB. Max. memory is 5.3 GB. [2018-01-29 03:40:03,754 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 304.6 MB. Free memory is still 270.5 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-29 03:40:03,755 INFO L168 Benchmark]: CACSL2BoogieTranslator took 264.71 ms. Allocated memory is still 304.6 MB. Free memory was 263.5 MB in the beginning and 250.5 MB in the end (delta: 13.0 MB). Peak memory consumption was 13.0 MB. Max. memory is 5.3 GB. [2018-01-29 03:40:03,757 INFO L168 Benchmark]: Boogie Preprocessor took 42.19 ms. Allocated memory is still 304.6 MB. Free memory was 250.5 MB in the beginning and 248.5 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. [2018-01-29 03:40:03,758 INFO L168 Benchmark]: RCFGBuilder took 287.49 ms. Allocated memory is still 304.6 MB. Free memory was 248.5 MB in the beginning and 227.3 MB in the end (delta: 21.2 MB). Peak memory consumption was 21.2 MB. Max. memory is 5.3 GB. [2018-01-29 03:40:03,758 INFO L168 Benchmark]: IcfgTransformer took 4070.20 ms. Allocated memory was 304.6 MB in the beginning and 597.2 MB in the end (delta: 292.6 MB). Free memory was 227.3 MB in the beginning and 503.0 MB in the end (delta: -275.7 MB). Peak memory consumption was 16.8 MB. Max. memory is 5.3 GB. [2018-01-29 03:40:03,760 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 304.6 MB. Free memory is still 270.5 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 264.71 ms. Allocated memory is still 304.6 MB. Free memory was 263.5 MB in the beginning and 250.5 MB in the end (delta: 13.0 MB). Peak memory consumption was 13.0 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 42.19 ms. Allocated memory is still 304.6 MB. Free memory was 250.5 MB in the beginning and 248.5 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 287.49 ms. Allocated memory is still 304.6 MB. Free memory was 248.5 MB in the beginning and 227.3 MB in the end (delta: 21.2 MB). Peak memory consumption was 21.2 MB. Max. memory is 5.3 GB. * IcfgTransformer took 4070.20 ms. Allocated memory was 304.6 MB in the beginning and 597.2 MB in the end (delta: 292.6 MB). Free memory was 227.3 MB in the beginning and 503.0 MB in the end (delta: -275.7 MB). Peak memory consumption was 16.8 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 75 LocStat_MAX_WEQGRAPH_SIZE : 22 LocStat_MAX_SIZEOF_WEQEDGELABEL : 3 LocStat_NO_SUPPORTING_EQUALITIES : 378 LocStat_NO_SUPPORTING_DISEQUALITIES : 33 LocStat_NO_DISJUNCTIONS : -150 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 113 TransStat_MAX_WEQGRAPH_SIZE : 12 TransStat_MAX_SIZEOF_WEQEDGELABEL : 3 TransStat_NO_SUPPORTING_EQUALITIES : 134 TransStat_NO_SUPPORTING_DISEQUALITIES : 19 TransStat_NO_DISJUNCTIONS : 120 TransStat_MAX_NO_DISJUNCTIONS : 4 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 0.733642 RENAME_VARIABLES(MILLISECONDS) : 0.017179 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 0.533001 PROJECTAWAY(MILLISECONDS) : 0.553921 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.065028 DISJOIN(MILLISECONDS) : 0.349627 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.033945 ADD_EQUALITY(MILLISECONDS) : 0.040702 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.025307 #CONJOIN_DISJUNCTIVE : 299 #RENAME_VARIABLES : 677 #UNFREEZE : 0 #CONJOIN : 557 #PROJECTAWAY : 529 #ADD_WEAK_EQUALITY : 18 #DISJOIN : 53 #RENAME_VARIABLES_DISJUNCTIVE : 649 #ADD_EQUALITY : 132 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 14 * Results from de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation: - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation: NullPointerException: null: de.uni_freiburg.informatik.ultimate.icfgtransformer.heapseparator.PartitionManager.finish(HeapSepIcfgTransformer.java:553) RESULT: Ultimate could not prove your program: Toolchain returned no result. Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test6_3_false-valid-memtrack_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-Benchmark-0-2018-01-29_03-40-03-775.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test6_3_false-valid-memtrack_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-VPDomainBenchmark-0-2018-01-29_03-40-03-775.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test6_3_false-valid-memtrack_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-BenchmarkWithCounters-0-2018-01-29_03-40-03-775.csv Received shutdown request...