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_test17_1_false-valid-memtrack.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-acfac67 [2018-01-29 03:36:51,378 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-29 03:36:51,380 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-29 03:36:51,397 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-29 03:36:51,397 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-29 03:36:51,398 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-29 03:36:51,399 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-29 03:36:51,402 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-29 03:36:51,404 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-29 03:36:51,405 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-29 03:36:51,406 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-29 03:36:51,407 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-29 03:36:51,408 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-29 03:36:51,409 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-29 03:36:51,410 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-29 03:36:51,413 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-29 03:36:51,415 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-29 03:36:51,418 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-29 03:36:51,419 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-29 03:36:51,420 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-29 03:36:51,423 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-01-29 03:36:51,423 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-01-29 03:36:51,424 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-01-29 03:36:51,425 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-01-29 03:36:51,426 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-01-29 03:36:51,427 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-01-29 03:36:51,428 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-01-29 03:36:51,428 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-01-29 03:36:51,429 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-01-29 03:36:51,429 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-29 03:36:51,429 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-29 03:36:51,430 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 03:36:51,441 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-29 03:36:51,441 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-29 03:36:51,442 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-29 03:36:51,442 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-29 03:36:51,443 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-29 03:36:51,443 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-29 03:36:51,443 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-29 03:36:51,444 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-29 03:36:51,444 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-29 03:36:51,444 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-01-29 03:36:51,444 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-29 03:36:51,444 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-29 03:36:51,445 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-29 03:36:51,445 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-01-29 03:36:51,445 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2018-01-29 03:36:51,445 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-01-29 03:36:51,445 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-29 03:36:51,445 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-29 03:36:51,446 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-29 03:36:51,446 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-01-29 03:36:51,446 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-29 03:36:51,446 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-29 03:36:51,446 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-29 03:36:51,447 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-29 03:36:51,447 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-29 03:36:51,447 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-29 03:36:51,447 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-29 03:36:51,447 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-29 03:36:51,447 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-29 03:36:51,448 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-29 03:36:51,448 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-29 03:36:51,448 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-29 03:36:51,449 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-29 03:36:51,449 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-29 03:36:51,484 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-29 03:36:51,502 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-29 03:36:51,509 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-29 03:36:51,511 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-29 03:36:51,511 INFO L276 PluginConnector]: CDTParser initialized [2018-01-29 03:36:51,512 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-memsafety/memleaks_test17_1_false-valid-memtrack.i [2018-01-29 03:36:51,771 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-29 03:36:51,788 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-29 03:36:51,789 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-29 03:36:51,789 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-29 03:36:51,801 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-29 03:36:51,802 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 03:36:51" (1/1) ... [2018-01-29 03:36:51,806 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3fec4a2b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 03:36:51, skipping insertion in model container [2018-01-29 03:36:51,806 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 03:36:51" (1/1) ... [2018-01-29 03:36:51,828 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-29 03:36:51,902 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-29 03:36:52,069 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-29 03:36:52,096 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-29 03:36:52,106 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 03:36:52 WrapperNode [2018-01-29 03:36:52,106 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-29 03:36:52,107 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-29 03:36:52,107 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-29 03:36:52,107 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-29 03:36:52,124 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 03:36:52" (1/1) ... [2018-01-29 03:36:52,124 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 03:36:52" (1/1) ... [2018-01-29 03:36:52,139 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 03:36:52" (1/1) ... [2018-01-29 03:36:52,139 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 03:36:52" (1/1) ... [2018-01-29 03:36:52,144 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 03:36:52" (1/1) ... [2018-01-29 03:36:52,149 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 03:36:52" (1/1) ... [2018-01-29 03:36:52,151 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 03:36:52" (1/1) ... [2018-01-29 03:36:52,154 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-29 03:36:52,155 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-29 03:36:52,155 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-29 03:36:52,155 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-29 03:36:52,156 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 03:36:52" (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 03:36:52,227 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-29 03:36:52,227 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-29 03:36:52,227 INFO L136 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-01-29 03:36:52,228 INFO L136 BoogieDeclarations]: Found implementation of procedure alloc_17 [2018-01-29 03:36:52,228 INFO L136 BoogieDeclarations]: Found implementation of procedure free_17 [2018-01-29 03:36:52,228 INFO L136 BoogieDeclarations]: Found implementation of procedure entry_point [2018-01-29 03:36:52,228 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-29 03:36:52,228 INFO L128 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-01-29 03:36:52,228 INFO L128 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-01-29 03:36:52,229 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.free [2018-01-29 03:36:52,229 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-01-29 03:36:52,229 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-01-29 03:36:52,229 INFO L128 BoogieDeclarations]: Found specification of procedure malloc [2018-01-29 03:36:52,229 INFO L128 BoogieDeclarations]: Found specification of procedure free [2018-01-29 03:36:52,229 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-01-29 03:36:52,229 INFO L128 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-01-29 03:36:52,230 INFO L128 BoogieDeclarations]: Found specification of procedure alloc_17 [2018-01-29 03:36:52,230 INFO L128 BoogieDeclarations]: Found specification of procedure free_17 [2018-01-29 03:36:52,230 INFO L128 BoogieDeclarations]: Found specification of procedure entry_point [2018-01-29 03:36:52,230 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-29 03:36:52,230 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-29 03:36:52,231 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-29 03:36:52,708 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-29 03:36:52,709 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.01 03:36:52 BoogieIcfgContainer [2018-01-29 03:36:52,709 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-29 03:36:52,710 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-01-29 03:36:52,710 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-01-29 03:36:52,711 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-01-29 03:36:52,715 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.01 03:36:52" (1/1) ... [2018-01-29 03:36:52,723 INFO L103 apSepIcfgTransformer]: HeapSepIcfgTransformer: Starting heap partitioning [2018-01-29 03:36:52,723 INFO L104 apSepIcfgTransformer]: To be partitioned heap arrays found [#memory_$Pointer$.base, #memory_$Pointer$.offset] [2018-01-29 03:36:52,724 INFO L150 apSepIcfgTransformer]: starting freeze-var-style preprocessing [2018-01-29 03:36:52,835 INFO L218 apSepIcfgTransformer]: finished preprocessing for the equality analysis [2018-01-29 03:36:52,913 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-01-29 03:37:28,536 INFO L311 AbstractInterpreter]: Visited 116 different actions 1302 times. Merged at 75 different actions 744 times. Widened at 1 different actions 1 times. Found 118 fixpoints after 20 different actions. Largest state had 34 variables. [2018-01-29 03:37:28,543 INFO L226 apSepIcfgTransformer]: finished equality analysis [2018-01-29 03:37:28,685 INFO L244 HeapSepPreAnalysis]: Number of read from array group [#memory_$Pointer$.offset] : 5 [2018-01-29 03:37:28,686 INFO L244 HeapSepPreAnalysis]: Number of read from array group [#memory_$Pointer$.base] : 5 [2018-01-29 03:37:28,686 INFO L238 apSepIcfgTransformer]: Finished pre analysis before partitioning [2018-01-29 03:37:28,686 INFO L239 apSepIcfgTransformer]: array groups: Set: [#memory_$Pointer$.offset] [#memory_$Pointer$.base] [2018-01-29 03:37:28,687 INFO L241 apSepIcfgTransformer]: select infos: Set: ((select |v_#memory_$Pointer$.base_6| v_alloc_17_~array.base_5), at (SUMMARY for call write~$Pointer$(~p~7.base, ~p~7.offset, ~array.base, ~array.offset + ~i~7 * 4, 4); srcloc: L1446)) ((select (select |v_#memory_$Pointer$.offset_7| v_alloc_17_~array.base_8) (+ v_alloc_17_~array.offset_6 (* 4 v_alloc_17_~j~7_9))), at (SUMMARY for call #t~mem6.base, #t~mem6.offset := read~$Pointer$(~array.base, ~array.offset + ~j~7 * 4, 4); srcloc: L1451)) ((select (select |v_#memory_$Pointer$.base_7| v_alloc_17_~array.base_8) (+ v_alloc_17_~array.offset_6 (* 4 v_alloc_17_~j~7_9))), at (SUMMARY for call #t~mem6.base, #t~mem6.offset := read~$Pointer$(~array.base, ~array.offset + ~j~7 * 4, 4); srcloc: L1451)) ((select (select |v_#memory_$Pointer$.offset_10| v_free_17_~array.base_1) (+ v_free_17_~array.offset_1 (* 4 v_free_17_~i~10_1))), at (SUMMARY for call #t~mem9.base, #t~mem9.offset := read~$Pointer$(~array.base, ~array.offset + ~i~10 * 4, 4); srcloc: L1460)) ((select (select |v_#memory_$Pointer$.base_10| v_free_17_~array.base_1) (+ v_free_17_~array.offset_1 (* 4 v_free_17_~i~10_1))), at (SUMMARY for call #t~mem9.base, #t~mem9.offset := read~$Pointer$(~array.base, ~array.offset + ~i~10 * 4, 4); srcloc: L1460)) ((select |v_#memory_$Pointer$.offset_4| v_alloc_17_~array.base_1), at (SUMMARY for call write~$Pointer$(0, 0, ~array.base, ~array.offset + ~j~7 * 4, 4); srcloc: L1452)) ((select |v_#memory_$Pointer$.base_4| v_alloc_17_~array.base_1), at (SUMMARY for call write~$Pointer$(0, 0, ~array.base, ~array.offset + ~j~7 * 4, 4); srcloc: L1452)) ((select |v_#memory_$Pointer$.offset_6| v_alloc_17_~array.base_5), at (SUMMARY for call write~$Pointer$(~p~7.base, ~p~7.offset, ~array.base, ~array.offset + ~i~7 * 4, 4); srcloc: L1446)) ((select |v_#memory_$Pointer$.base_12| v_entry_point_~array~12.base_1), at (SUMMARY for call write~$Pointer$(0, 0, ~array~12.base, ~array~12.offset + ~i~12 * 4, 4); srcloc: L1470)) ((select |v_#memory_$Pointer$.offset_12| v_entry_point_~array~12.base_1), at (SUMMARY for call write~$Pointer$(0, 0, ~array~12.base, ~array~12.offset + ~i~12 * 4, 4); srcloc: L1470)) [2018-01-29 03:37:28,700 INFO L544 PartitionManager]: partitioning result: [2018-01-29 03:37:28,700 INFO L549 PartitionManager]: location blocks for array group [#memory_$Pointer$.base] [2018-01-29 03:37:28,701 INFO L558 PartitionManager]: at dimension 0 [2018-01-29 03:37:28,701 INFO L559 PartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 1 [2018-01-29 03:37:28,701 INFO L560 PartitionManager]: # location blocks :1 [2018-01-29 03:37:28,701 INFO L558 PartitionManager]: at dimension 1 [2018-01-29 03:37:28,701 INFO L559 PartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 1 [2018-01-29 03:37:28,701 INFO L560 PartitionManager]: # location blocks :1 [2018-01-29 03:37:28,701 INFO L549 PartitionManager]: location blocks for array group [#memory_$Pointer$.offset] [2018-01-29 03:37:28,701 INFO L558 PartitionManager]: at dimension 0 [2018-01-29 03:37:28,701 INFO L559 PartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 1 [2018-01-29 03:37:28,702 INFO L560 PartitionManager]: # location blocks :1 [2018-01-29 03:37:28,702 INFO L558 PartitionManager]: at dimension 1 [2018-01-29 03:37:28,702 INFO L559 PartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 1 [2018-01-29 03:37:28,702 INFO L560 PartitionManager]: # location blocks :1 [2018-01-29 03:37:28,703 INFO L86 ransitionTransformer]: executing heap partitioning transformation [2018-01-29 03:37:28,721 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 29.01 03:37:28 BasicIcfg [2018-01-29 03:37:28,721 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2018-01-29 03:37:28,722 INFO L168 Benchmark]: Toolchain (without parser) took 36950.76 ms. Allocated memory was 303.0 MB in the beginning and 2.2 GB in the end (delta: 1.9 GB). Free memory was 262.1 MB in the beginning and 2.1 GB in the end (delta: -1.9 GB). Peak memory consumption was 39.4 MB. Max. memory is 5.3 GB. [2018-01-29 03:37:28,723 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 303.0 MB. Free memory is still 269.0 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-29 03:37:28,723 INFO L168 Benchmark]: CACSL2BoogieTranslator took 317.59 ms. Allocated memory is still 303.0 MB. Free memory was 262.1 MB in the beginning and 248.1 MB in the end (delta: 14.0 MB). Peak memory consumption was 14.0 MB. Max. memory is 5.3 GB. [2018-01-29 03:37:28,723 INFO L168 Benchmark]: Boogie Preprocessor took 47.28 ms. Allocated memory is still 303.0 MB. Free memory was 248.1 MB in the beginning and 247.1 MB in the end (delta: 996.3 kB). Peak memory consumption was 996.3 kB. Max. memory is 5.3 GB. [2018-01-29 03:37:28,723 INFO L168 Benchmark]: RCFGBuilder took 554.81 ms. Allocated memory is still 303.0 MB. Free memory was 247.1 MB in the beginning and 222.2 MB in the end (delta: 24.9 MB). Peak memory consumption was 24.9 MB. Max. memory is 5.3 GB. [2018-01-29 03:37:28,724 INFO L168 Benchmark]: IcfgTransformer took 36011.80 ms. Allocated memory was 303.0 MB in the beginning and 2.2 GB in the end (delta: 1.9 GB). Free memory was 222.2 MB in the beginning and 2.1 GB in the end (delta: -1.9 GB). There was no memory consumed. Max. memory is 5.3 GB. [2018-01-29 03:37:28,725 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 303.0 MB. Free memory is still 269.0 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 317.59 ms. Allocated memory is still 303.0 MB. Free memory was 262.1 MB in the beginning and 248.1 MB in the end (delta: 14.0 MB). Peak memory consumption was 14.0 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 47.28 ms. Allocated memory is still 303.0 MB. Free memory was 248.1 MB in the beginning and 247.1 MB in the end (delta: 996.3 kB). Peak memory consumption was 996.3 kB. Max. memory is 5.3 GB. * RCFGBuilder took 554.81 ms. Allocated memory is still 303.0 MB. Free memory was 247.1 MB in the beginning and 222.2 MB in the end (delta: 24.9 MB). Peak memory consumption was 24.9 MB. Max. memory is 5.3 GB. * IcfgTransformer took 36011.80 ms. Allocated memory was 303.0 MB in the beginning and 2.2 GB in the end (delta: 1.9 GB). Free memory was 222.2 MB in the beginning and 2.1 GB in the end (delta: -1.9 GB). There was no memory consumed. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 97 LocStat_MAX_WEQGRAPH_SIZE : 2 LocStat_MAX_SIZEOF_WEQEDGELABEL : 4 LocStat_NO_SUPPORTING_EQUALITIES : 678 LocStat_NO_SUPPORTING_DISEQUALITIES : 23 LocStat_NO_DISJUNCTIONS : -194 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 135 TransStat_MAX_WEQGRAPH_SIZE : 12 TransStat_MAX_SIZEOF_WEQEDGELABEL : 4 TransStat_NO_SUPPORTING_EQUALITIES : 165 TransStat_NO_SUPPORTING_DISEQUALITIES : 23 TransStat_NO_DISJUNCTIONS : 144 TransStat_MAX_NO_DISJUNCTIONS : 4 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 1.846080 RENAME_VARIABLES(MILLISECONDS) : 0.825622 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 1.803805 PROJECTAWAY(MILLISECONDS) : 0.133216 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.046645 DISJOIN(MILLISECONDS) : 0.337411 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.849054 ADD_EQUALITY(MILLISECONDS) : 0.033120 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.021369 #CONJOIN_DISJUNCTIVE : 2211 #RENAME_VARIABLES : 5351 #UNFREEZE : 0 #CONJOIN : 3537 #PROJECTAWAY : 3494 #ADD_WEAK_EQUALITY : 17 #DISJOIN : 740 #RENAME_VARIABLES_DISJUNCTIVE : 5097 #ADD_EQUALITY : 155 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 20 * Results from de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation: - StatisticsResult: HeapSeparatorStatistics COUNT_ARRAY_WRITES_for_[#memory_$Pointer$.offset]_at_dim_0 : 1 COUNT_BLOCKS_for_[#memory_$Pointer$.offset]_at_dim_0 : 1 COUNT_ARRAY_WRITES_for_[#memory_$Pointer$.offset]_at_dim_1 : 1 COUNT_BLOCKS_for_[#memory_$Pointer$.offset]_at_dim_1 : 1 COUNT_ARRAY_WRITES_for_[#memory_$Pointer$.base]_at_dim_0 : 1 COUNT_BLOCKS_for_[#memory_$Pointer$.base]_at_dim_0 : 1 COUNT_ARRAY_WRITES_for_[#memory_$Pointer$.base]_at_dim_1 : 1 COUNT_BLOCKS_for_[#memory_$Pointer$.base]_at_dim_1 : 1 COUNT_ARRAY_READS for [#memory_$Pointer$.offset] : 5 COUNT_ARRAY_READS for [#memory_$Pointer$.base] : 5 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_test17_1_false-valid-memtrack.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-Benchmark-0-2018-01-29_03-37-28-735.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test17_1_false-valid-memtrack.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-VPDomainBenchmark-0-2018-01-29_03-37-28-735.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test17_1_false-valid-memtrack.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-BenchmarkWithCounters-0-2018-01-29_03-37-28-735.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test17_1_false-valid-memtrack.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-HeapSeparatorBenchmark-0-2018-01-29_03-37-28-735.csv Received shutdown request...