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_true-valid-memsafety_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-3dd0cf6 [2018-01-30 22:59:36,699 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-30 22:59:36,701 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-30 22:59:36,715 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-30 22:59:36,715 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-30 22:59:36,716 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-30 22:59:36,717 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-30 22:59:36,718 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-30 22:59:36,720 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-30 22:59:36,720 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-30 22:59:36,721 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-30 22:59:36,721 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-30 22:59:36,722 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-30 22:59:36,722 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-30 22:59:36,723 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-30 22:59:36,725 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-30 22:59:36,728 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-30 22:59:36,729 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-30 22:59:36,731 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-30 22:59:36,732 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-30 22:59:36,734 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-01-30 22:59:36,735 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-01-30 22:59:36,735 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-01-30 22:59:36,736 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-01-30 22:59:36,737 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-01-30 22:59:36,738 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-01-30 22:59:36,738 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-01-30 22:59:36,739 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-01-30 22:59:36,739 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-01-30 22:59:36,739 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-30 22:59:36,740 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-30 22:59:36,740 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 22:59:36,750 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-30 22:59:36,750 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-30 22:59:36,751 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-30 22:59:36,751 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-30 22:59:36,751 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-30 22:59:36,751 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-30 22:59:36,752 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-30 22:59:36,752 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-30 22:59:36,752 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-30 22:59:36,753 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-01-30 22:59:36,753 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-30 22:59:36,753 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-30 22:59:36,753 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-30 22:59:36,753 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-01-30 22:59:36,754 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2018-01-30 22:59:36,754 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-01-30 22:59:36,754 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-30 22:59:36,754 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-30 22:59:36,754 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-30 22:59:36,755 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-01-30 22:59:36,755 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-30 22:59:36,755 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-30 22:59:36,755 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-30 22:59:36,755 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-30 22:59:36,756 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-30 22:59:36,756 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-30 22:59:36,756 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-30 22:59:36,756 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-30 22:59:36,756 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-30 22:59:36,756 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-30 22:59:36,757 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-30 22:59:36,757 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-30 22:59:36,758 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-30 22:59:36,758 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-30 22:59:36,792 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-30 22:59:36,802 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-30 22:59:36,806 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-30 22:59:36,808 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-30 22:59:36,808 INFO L276 PluginConnector]: CDTParser initialized [2018-01-30 22:59:36,809 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-memsafety/memleaks_test17_1_true-valid-memsafety_true-termination.i [2018-01-30 22:59:37,002 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-30 22:59:37,009 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-30 22:59:37,033 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-30 22:59:37,034 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-30 22:59:37,038 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-30 22:59:37,039 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 10:59:36" (1/1) ... [2018-01-30 22:59:37,043 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51f8de74 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 10:59:37, skipping insertion in model container [2018-01-30 22:59:37,043 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 10:59:36" (1/1) ... [2018-01-30 22:59:37,056 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-30 22:59:37,105 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-30 22:59:37,222 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-30 22:59:37,240 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-30 22:59:37,247 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 10:59:37 WrapperNode [2018-01-30 22:59:37,247 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-30 22:59:37,248 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-30 22:59:37,248 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-30 22:59:37,248 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-30 22:59:37,259 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 10:59:37" (1/1) ... [2018-01-30 22:59:37,259 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 10:59:37" (1/1) ... [2018-01-30 22:59:37,269 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 10:59:37" (1/1) ... [2018-01-30 22:59:37,270 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 10:59:37" (1/1) ... [2018-01-30 22:59:37,273 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 10:59:37" (1/1) ... [2018-01-30 22:59:37,276 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 10:59:37" (1/1) ... [2018-01-30 22:59:37,278 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 10:59:37" (1/1) ... [2018-01-30 22:59:37,279 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-30 22:59:37,280 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-30 22:59:37,280 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-30 22:59:37,280 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-30 22:59:37,281 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 10:59:37" (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 22:59:37,325 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-30 22:59:37,325 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-30 22:59:37,325 INFO L136 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-01-30 22:59:37,325 INFO L136 BoogieDeclarations]: Found implementation of procedure alloc_17 [2018-01-30 22:59:37,326 INFO L136 BoogieDeclarations]: Found implementation of procedure free_17 [2018-01-30 22:59:37,326 INFO L136 BoogieDeclarations]: Found implementation of procedure entry_point [2018-01-30 22:59:37,326 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-30 22:59:37,326 INFO L128 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-01-30 22:59:37,326 INFO L128 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-01-30 22:59:37,326 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.free [2018-01-30 22:59:37,327 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-01-30 22:59:37,327 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-01-30 22:59:37,327 INFO L128 BoogieDeclarations]: Found specification of procedure malloc [2018-01-30 22:59:37,327 INFO L128 BoogieDeclarations]: Found specification of procedure free [2018-01-30 22:59:37,327 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-01-30 22:59:37,327 INFO L128 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-01-30 22:59:37,327 INFO L128 BoogieDeclarations]: Found specification of procedure alloc_17 [2018-01-30 22:59:37,328 INFO L128 BoogieDeclarations]: Found specification of procedure free_17 [2018-01-30 22:59:37,328 INFO L128 BoogieDeclarations]: Found specification of procedure entry_point [2018-01-30 22:59:37,328 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-30 22:59:37,328 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-30 22:59:37,328 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-30 22:59:37,644 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-30 22:59:37,645 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.01 10:59:37 BoogieIcfgContainer [2018-01-30 22:59:37,645 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-30 22:59:37,646 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-01-30 22:59:37,646 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-01-30 22:59:37,647 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-01-30 22:59:37,650 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.01 10:59:37" (1/1) ... [2018-01-30 22:59:37,660 INFO L103 apSepIcfgTransformer]: HeapSepIcfgTransformer: Starting heap partitioning [2018-01-30 22:59:37,660 INFO L104 apSepIcfgTransformer]: To be partitioned heap arrays found [#memory_$Pointer$.base, #memory_$Pointer$.offset] [2018-01-30 22:59:37,661 INFO L150 apSepIcfgTransformer]: starting freeze-var-style preprocessing [2018-01-30 22:59:37,713 INFO L162 apSepIcfgTransformer]: finished StoreIndexFreezer, created 11 freeze vars and freeze var literals (each corresponds to one heap write) [2018-01-30 22:59:37,754 INFO L221 apSepIcfgTransformer]: finished preprocessing for the equality analysis [2018-01-30 22:59:37,806 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-01-30 23:02:17,382 INFO L314 AbstractInterpreter]: Visited 119 different actions 1403 times. Merged at 77 different actions 818 times. Widened at 2 different actions 7 times. Found 135 fixpoints after 28 different actions. Largest state had 64 variables. [2018-01-30 23:02:17,385 INFO L229 apSepIcfgTransformer]: finished equality analysis [2018-01-30 23:02:17,399 INFO L244 HeapSepPreAnalysis]: Number of read from array group [#memory_$Pointer$.offset] : 5 [2018-01-30 23:02:17,399 INFO L244 HeapSepPreAnalysis]: Number of read from array group [#memory_$Pointer$.base] : 5 [2018-01-30 23:02:17,399 INFO L241 apSepIcfgTransformer]: Finished pre analysis before partitioning [2018-01-30 23:02:17,400 INFO L242 apSepIcfgTransformer]: array groups: Set: [#memory_$Pointer$.offset] [#memory_$Pointer$.base] [2018-01-30 23:02:17,400 INFO L244 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_$Pointer$.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)) ((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)) [2018-01-30 23:02:17,428 INFO L547 PartitionManager]: partitioning result: [2018-01-30 23:02:17,428 INFO L552 PartitionManager]: location blocks for array group [#memory_$Pointer$.base] [2018-01-30 23:02:17,428 INFO L562 PartitionManager]: at dimension 0 [2018-01-30 23:02:17,428 INFO L563 PartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 3 [2018-01-30 23:02:17,428 INFO L564 PartitionManager]: # location blocks :1 [2018-01-30 23:02:17,428 INFO L562 PartitionManager]: at dimension 1 [2018-01-30 23:02:17,429 INFO L563 PartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 3 [2018-01-30 23:02:17,429 INFO L564 PartitionManager]: # location blocks :1 [2018-01-30 23:02:17,429 INFO L552 PartitionManager]: location blocks for array group [#memory_$Pointer$.offset] [2018-01-30 23:02:17,429 INFO L562 PartitionManager]: at dimension 0 [2018-01-30 23:02:17,429 INFO L563 PartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 3 [2018-01-30 23:02:17,429 INFO L564 PartitionManager]: # location blocks :1 [2018-01-30 23:02:17,429 INFO L562 PartitionManager]: at dimension 1 [2018-01-30 23:02:17,429 INFO L563 PartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 3 [2018-01-30 23:02:17,430 INFO L564 PartitionManager]: # location blocks :1 [2018-01-30 23:02:17,430 INFO L86 ransitionTransformer]: executing heap partitioning transformation [2018-01-30 23:02:17,450 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 30.01 11:02:17 BasicIcfg [2018-01-30 23:02:17,450 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2018-01-30 23:02:17,451 INFO L168 Benchmark]: Toolchain (without parser) took 160448.30 ms. Allocated memory was 303.6 MB in the beginning and 2.3 GB in the end (delta: 2.0 GB). Free memory was 262.5 MB in the beginning and 1.3 GB in the end (delta: -1.0 GB). Peak memory consumption was 963.9 MB. Max. memory is 5.3 GB. [2018-01-30 23:02:17,452 INFO L168 Benchmark]: CDTParser took 0.12 ms. Allocated memory is still 303.6 MB. Free memory is still 269.4 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-30 23:02:17,452 INFO L168 Benchmark]: CACSL2BoogieTranslator took 214.25 ms. Allocated memory is still 303.6 MB. Free memory was 262.5 MB in the beginning and 248.5 MB in the end (delta: 14.0 MB). Peak memory consumption was 14.0 MB. Max. memory is 5.3 GB. [2018-01-30 23:02:17,452 INFO L168 Benchmark]: Boogie Preprocessor took 31.67 ms. Allocated memory is still 303.6 MB. Free memory was 248.5 MB in the beginning and 247.5 MB in the end (delta: 996.3 kB). Peak memory consumption was 996.3 kB. Max. memory is 5.3 GB. [2018-01-30 23:02:17,453 INFO L168 Benchmark]: RCFGBuilder took 365.41 ms. Allocated memory is still 303.6 MB. Free memory was 247.5 MB in the beginning and 221.5 MB in the end (delta: 26.0 MB). Peak memory consumption was 26.0 MB. Max. memory is 5.3 GB. [2018-01-30 23:02:17,453 INFO L168 Benchmark]: IcfgTransformer took 159804.55 ms. Allocated memory was 303.6 MB in the beginning and 2.3 GB in the end (delta: 2.0 GB). Free memory was 221.5 MB in the beginning and 1.3 GB in the end (delta: -1.1 GB). Peak memory consumption was 922.9 MB. Max. memory is 5.3 GB. [2018-01-30 23:02:17,454 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 ms. Allocated memory is still 303.6 MB. Free memory is still 269.4 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 214.25 ms. Allocated memory is still 303.6 MB. Free memory was 262.5 MB in the beginning and 248.5 MB in the end (delta: 14.0 MB). Peak memory consumption was 14.0 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 31.67 ms. Allocated memory is still 303.6 MB. Free memory was 248.5 MB in the beginning and 247.5 MB in the end (delta: 996.3 kB). Peak memory consumption was 996.3 kB. Max. memory is 5.3 GB. * RCFGBuilder took 365.41 ms. Allocated memory is still 303.6 MB. Free memory was 247.5 MB in the beginning and 221.5 MB in the end (delta: 26.0 MB). Peak memory consumption was 26.0 MB. Max. memory is 5.3 GB. * IcfgTransformer took 159804.55 ms. Allocated memory was 303.6 MB in the beginning and 2.3 GB in the end (delta: 2.0 GB). Free memory was 221.5 MB in the beginning and 1.3 GB in the end (delta: -1.1 GB). Peak memory consumption was 922.9 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 100 LocStat_MAX_WEQGRAPH_SIZE : 7 LocStat_MAX_SIZEOF_WEQEDGELABEL : 3 LocStat_NO_SUPPORTING_EQUALITIES : 1800 LocStat_NO_SUPPORTING_DISEQUALITIES : 48 LocStat_NO_DISJUNCTIONS : -200 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 138 TransStat_MAX_WEQGRAPH_SIZE : 12 TransStat_MAX_SIZEOF_WEQEDGELABEL : 3 TransStat_NO_SUPPORTING_EQUALITIES : 258 TransStat_NO_SUPPORTING_DISEQUALITIES : 28 TransStat_NO_DISJUNCTIONS : 150 TransStat_MAX_NO_DISJUNCTIONS : 4 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 0.019558 RENAME_VARIABLES(MILLISECONDS) : 0.534418 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 0.001737 PROJECTAWAY(MILLISECONDS) : 1.026884 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.032286 DISJOIN(MILLISECONDS) : 0.885807 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.549342 ADD_EQUALITY(MILLISECONDS) : 0.014243 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.018047 #CONJOIN_DISJUNCTIVE : 2711 #RENAME_VARIABLES : 6594 #UNFREEZE : 0 #CONJOIN : 4427 #PROJECTAWAY : 4211 #ADD_WEAK_EQUALITY : 18 #DISJOIN : 892 #RENAME_VARIABLES_DISJUNCTIVE : 6248 #ADD_EQUALITY : 231 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 24 * Results from de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation: - StatisticsResult: HeapSeparatorStatistics #COUNT_NEW_ARRAY_VARS_[#memory_$Pointer$.base] : 1 #COUNT_NEW_ARRAY_VARS_[#memory_$Pointer$.offset] : 1 COUNT_ARRAY_WRITES_for_[#memory_$Pointer$.offset]_at_dim_0 : 3 COUNT_BLOCKS_for_[#memory_$Pointer$.offset]_at_dim_0 : 1 COUNT_ARRAY_WRITES_for_[#memory_$Pointer$.offset]_at_dim_1 : 3 COUNT_BLOCKS_for_[#memory_$Pointer$.offset]_at_dim_1 : 1 COUNT_ARRAY_WRITES_for_[#memory_$Pointer$.base]_at_dim_0 : 3 COUNT_BLOCKS_for_[#memory_$Pointer$.base]_at_dim_0 : 1 COUNT_ARRAY_WRITES_for_[#memory_$Pointer$.base]_at_dim_1 : 3 COUNT_BLOCKS_for_[#memory_$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_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-Benchmark-0-2018-01-30_23-02-17-462.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test17_1_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-VPDomainBenchmark-0-2018-01-30_23-02-17-462.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test17_1_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-BenchmarkWithCounters-0-2018-01-30_23-02-17-462.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test17_1_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-HeapSeparatorBenchmark-0-2018-01-30_23-02-17-462.csv Received shutdown request...