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_test18_3_false-valid-memtrack_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-1cceb4a [2018-01-30 05:34:43,599 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-30 05:34:43,601 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-30 05:34:43,613 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-30 05:34:43,614 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-30 05:34:43,615 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-30 05:34:43,616 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-30 05:34:43,618 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-30 05:34:43,620 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-30 05:34:43,621 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-30 05:34:43,622 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-30 05:34:43,622 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-30 05:34:43,623 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-30 05:34:43,624 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-30 05:34:43,625 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-30 05:34:43,628 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-30 05:34:43,630 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-30 05:34:43,632 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-30 05:34:43,633 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-30 05:34:43,635 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-30 05:34:43,637 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-01-30 05:34:43,637 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-01-30 05:34:43,638 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-01-30 05:34:43,639 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-01-30 05:34:43,639 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-01-30 05:34:43,641 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-01-30 05:34:43,641 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-01-30 05:34:43,642 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-01-30 05:34:43,642 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-01-30 05:34:43,642 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-30 05:34:43,643 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-30 05:34:43,643 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 [2018-01-30 05:34:43,653 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-30 05:34:43,654 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-30 05:34:43,655 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-30 05:34:43,655 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-30 05:34:43,655 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-30 05:34:43,655 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-30 05:34:43,655 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-30 05:34:43,656 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-30 05:34:43,656 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-30 05:34:43,657 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-01-30 05:34:43,657 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-30 05:34:43,657 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-30 05:34:43,657 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-30 05:34:43,657 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-01-30 05:34:43,658 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2018-01-30 05:34:43,658 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-01-30 05:34:43,658 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-30 05:34:43,658 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-30 05:34:43,659 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-30 05:34:43,659 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-01-30 05:34:43,659 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-30 05:34:43,659 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-30 05:34:43,659 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-30 05:34:43,660 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-30 05:34:43,660 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-30 05:34:43,660 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-30 05:34:43,660 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-30 05:34:43,660 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-30 05:34:43,661 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-30 05:34:43,661 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-30 05:34:43,661 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-30 05:34:43,661 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-30 05:34:43,662 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-30 05:34:43,662 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-30 05:34:43,701 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-30 05:34:43,713 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-30 05:34:43,717 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-30 05:34:43,718 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-30 05:34:43,719 INFO L276 PluginConnector]: CDTParser initialized [2018-01-30 05:34:43,719 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-memsafety/memleaks_test18_3_false-valid-memtrack_true-termination.i [2018-01-30 05:34:43,908 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-30 05:34:43,912 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-30 05:34:43,913 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-30 05:34:43,913 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-30 05:34:43,918 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-30 05:34:43,919 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 05:34:43" (1/1) ... [2018-01-30 05:34:43,921 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74274b85 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 05:34:43, skipping insertion in model container [2018-01-30 05:34:43,922 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 05:34:43" (1/1) ... [2018-01-30 05:34:43,935 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-30 05:34:43,980 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-30 05:34:44,102 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-30 05:34:44,119 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-30 05:34:44,126 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 05:34:44 WrapperNode [2018-01-30 05:34:44,126 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-30 05:34:44,127 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-30 05:34:44,127 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-30 05:34:44,128 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-30 05:34:44,142 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 05:34:44" (1/1) ... [2018-01-30 05:34:44,143 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 05:34:44" (1/1) ... [2018-01-30 05:34:44,151 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 05:34:44" (1/1) ... [2018-01-30 05:34:44,151 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 05:34:44" (1/1) ... [2018-01-30 05:34:44,155 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 05:34:44" (1/1) ... [2018-01-30 05:34:44,158 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 05:34:44" (1/1) ... [2018-01-30 05:34:44,159 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 05:34:44" (1/1) ... [2018-01-30 05:34:44,161 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-30 05:34:44,162 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-30 05:34:44,162 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-30 05:34:44,162 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-30 05:34:44,163 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 05:34:44" (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 [2018-01-30 05:34:44,210 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-30 05:34:44,210 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-30 05:34:44,210 INFO L136 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-01-30 05:34:44,211 INFO L136 BoogieDeclarations]: Found implementation of procedure entry_point [2018-01-30 05:34:44,211 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-30 05:34:44,211 INFO L128 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-01-30 05:34:44,211 INFO L128 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-01-30 05:34:44,211 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.free [2018-01-30 05:34:44,211 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-01-30 05:34:44,212 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-01-30 05:34:44,212 INFO L128 BoogieDeclarations]: Found specification of procedure malloc [2018-01-30 05:34:44,212 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-01-30 05:34:44,212 INFO L128 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-01-30 05:34:44,212 INFO L128 BoogieDeclarations]: Found specification of procedure entry_point [2018-01-30 05:34:44,212 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-30 05:34:44,213 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-30 05:34:44,213 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-30 05:34:44,407 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-30 05:34:44,407 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.01 05:34:44 BoogieIcfgContainer [2018-01-30 05:34:44,407 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-30 05:34:44,408 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-01-30 05:34:44,408 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-01-30 05:34:44,409 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-01-30 05:34:44,411 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.01 05:34:44" (1/1) ... [2018-01-30 05:34:44,418 INFO L103 apSepIcfgTransformer]: HeapSepIcfgTransformer: Starting heap partitioning [2018-01-30 05:34:44,418 INFO L104 apSepIcfgTransformer]: To be partitioned heap arrays found [#memory_$Pointer$.base, #memory_$Pointer$.offset] [2018-01-30 05:34:44,419 INFO L150 apSepIcfgTransformer]: starting freeze-var-style preprocessing [2018-01-30 05:34:44,447 INFO L162 apSepIcfgTransformer]: finished StoreIndexFreezer, created 4 freeze vars and freeze var literals (each corresponds to one heap write) [2018-01-30 05:34:44,471 INFO L221 apSepIcfgTransformer]: finished preprocessing for the equality analysis [2018-01-30 05:34:44,535 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-01-30 05:34:47,771 INFO L311 AbstractInterpreter]: Visited 51 different actions 154 times. Merged at 25 different actions 62 times. Never widened. Found 16 fixpoints after 8 different actions. Largest state had 37 variables. [2018-01-30 05:34:47,773 INFO L229 apSepIcfgTransformer]: finished equality analysis [2018-01-30 05:34:47,782 INFO L244 HeapSepPreAnalysis]: Number of read from array group [#memory_$Pointer$.offset] : 1 [2018-01-30 05:34:47,783 INFO L244 HeapSepPreAnalysis]: Number of read from array group [#memory_$Pointer$.base] : 1 [2018-01-30 05:34:47,783 INFO L241 apSepIcfgTransformer]: Finished pre analysis before partitioning [2018-01-30 05:34:47,783 INFO L242 apSepIcfgTransformer]: array groups: Set: [#memory_$Pointer$.offset] [#memory_$Pointer$.base] [2018-01-30 05:34:47,783 INFO L244 apSepIcfgTransformer]: select infos: Set: ((select |v_#memory_$Pointer$.base_6| v_entry_point_~array~6.base_1), at (SUMMARY for call write~$Pointer$(~p~6.base, ~p~6.offset, ~array~6.base, ~array~6.offset + ~i~6 * 4, 4); srcloc: L1446)) ((select |v_#memory_$Pointer$.offset_6| v_entry_point_~array~6.base_1), at (SUMMARY for call write~$Pointer$(~p~6.base, ~p~6.offset, ~array~6.base, ~array~6.offset + ~i~6 * 4, 4); srcloc: L1446)) [2018-01-30 05:34:47,785 INFO L547 PartitionManager]: partitioning result: [2018-01-30 05:34:47,786 INFO L552 PartitionManager]: location blocks for array group [#memory_$Pointer$.base] [2018-01-30 05:34:47,786 INFO L561 PartitionManager]: at dimension 0 [2018-01-30 05:34:47,786 INFO L562 PartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 1 [2018-01-30 05:34:47,786 INFO L563 PartitionManager]: # location blocks :1 [2018-01-30 05:34:47,787 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:556) at de.uni_freiburg.informatik.ultimate.icfgtransformer.heapseparator.HeapSepIcfgTransformer.computeResult(HeapSepIcfgTransformer.java:259) 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) [2018-01-30 05:34:47,789 INFO L168 Benchmark]: Toolchain (without parser) took 3880.97 ms. Allocated memory was 308.3 MB in the beginning and 593.0 MB in the end (delta: 284.7 MB). Free memory was 267.2 MB in the beginning and 334.6 MB in the end (delta: -67.4 MB). Peak memory consumption was 217.3 MB. Max. memory is 5.3 GB. [2018-01-30 05:34:47,790 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 308.3 MB. Free memory is still 274.1 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-30 05:34:47,791 INFO L168 Benchmark]: CACSL2BoogieTranslator took 213.94 ms. Allocated memory is still 308.3 MB. Free memory was 267.2 MB in the beginning and 254.1 MB in the end (delta: 13.0 MB). Peak memory consumption was 13.0 MB. Max. memory is 5.3 GB. [2018-01-30 05:34:47,791 INFO L168 Benchmark]: Boogie Preprocessor took 34.34 ms. Allocated memory is still 308.3 MB. Free memory was 254.1 MB in the beginning and 252.1 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. [2018-01-30 05:34:47,791 INFO L168 Benchmark]: RCFGBuilder took 245.44 ms. Allocated memory is still 308.3 MB. Free memory was 252.1 MB in the beginning and 236.1 MB in the end (delta: 16.0 MB). Peak memory consumption was 16.0 MB. Max. memory is 5.3 GB. [2018-01-30 05:34:47,792 INFO L168 Benchmark]: IcfgTransformer took 3380.96 ms. Allocated memory was 308.3 MB in the beginning and 593.0 MB in the end (delta: 284.7 MB). Free memory was 236.1 MB in the beginning and 334.6 MB in the end (delta: -98.5 MB). Peak memory consumption was 186.2 MB. Max. memory is 5.3 GB. [2018-01-30 05:34:47,793 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 308.3 MB. Free memory is still 274.1 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 213.94 ms. Allocated memory is still 308.3 MB. Free memory was 267.2 MB in the beginning and 254.1 MB in the end (delta: 13.0 MB). Peak memory consumption was 13.0 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 34.34 ms. Allocated memory is still 308.3 MB. Free memory was 254.1 MB in the beginning and 252.1 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 245.44 ms. Allocated memory is still 308.3 MB. Free memory was 252.1 MB in the beginning and 236.1 MB in the end (delta: 16.0 MB). Peak memory consumption was 16.0 MB. Max. memory is 5.3 GB. * IcfgTransformer took 3380.96 ms. Allocated memory was 308.3 MB in the beginning and 593.0 MB in the end (delta: 284.7 MB). Free memory was 236.1 MB in the beginning and 334.6 MB in the end (delta: -98.5 MB). Peak memory consumption was 186.2 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 41 LocStat_MAX_WEQGRAPH_SIZE : 2 LocStat_MAX_SIZEOF_WEQEDGELABEL : 1 LocStat_NO_SUPPORTING_EQUALITIES : 259 LocStat_NO_SUPPORTING_DISEQUALITIES : 7 LocStat_NO_DISJUNCTIONS : -82 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 64 TransStat_MAX_WEQGRAPH_SIZE : 4 TransStat_MAX_SIZEOF_WEQEDGELABEL : 1 TransStat_NO_SUPPORTING_EQUALITIES : 93 TransStat_NO_SUPPORTING_DISEQUALITIES : 7 TransStat_NO_DISJUNCTIONS : 65 TransStat_MAX_NO_DISJUNCTIONS : 2 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 1.667670 RENAME_VARIABLES(MILLISECONDS) : 0.019012 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 1.315641 PROJECTAWAY(MILLISECONDS) : 6.053434 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.118777 DISJOIN(MILLISECONDS) : 0.399812 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.032649 ADD_EQUALITY(MILLISECONDS) : 0.020213 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.093646 #CONJOIN_DISJUNCTIVE : 261 #RENAME_VARIABLES : 594 #UNFREEZE : 0 #CONJOIN : 449 #PROJECTAWAY : 429 #ADD_WEAK_EQUALITY : 7 #DISJOIN : 73 #RENAME_VARIABLES_DISJUNCTIVE : 591 #ADD_EQUALITY : 95 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 6 * 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:556) 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_test18_3_false-valid-memtrack_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-Benchmark-0-2018-01-30_05-34-47-800.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test18_3_false-valid-memtrack_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-VPDomainBenchmark-0-2018-01-30_05-34-47-800.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test18_3_false-valid-memtrack_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-BenchmarkWithCounters-0-2018-01-30_05-34-47-800.csv Received shutdown request...