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_test7_false-valid-memtrack_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-5f7ec6e [2018-01-31 10:40:25,084 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-31 10:40:25,086 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-31 10:40:25,106 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-31 10:40:25,107 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-31 10:40:25,108 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-31 10:40:25,109 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-31 10:40:25,111 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-31 10:40:25,113 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-31 10:40:25,114 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-31 10:40:25,116 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-31 10:40:25,116 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-31 10:40:25,117 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-31 10:40:25,127 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-31 10:40:25,128 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-31 10:40:25,130 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-31 10:40:25,132 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-31 10:40:25,133 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-31 10:40:25,138 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-31 10:40:25,139 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-31 10:40:25,143 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-01-31 10:40:25,147 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-31 10:40:25,148 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-31 10:40:25,148 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 [2018-01-31 10:40:25,163 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-31 10:40:25,163 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-31 10:40:25,164 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-31 10:40:25,166 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-31 10:40:25,166 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-31 10:40:25,166 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-31 10:40:25,166 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-31 10:40:25,167 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-31 10:40:25,167 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-31 10:40:25,167 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-01-31 10:40:25,167 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-31 10:40:25,168 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-31 10:40:25,168 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-31 10:40:25,168 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-01-31 10:40:25,168 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2018-01-31 10:40:25,168 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-01-31 10:40:25,168 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-31 10:40:25,169 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-31 10:40:25,169 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-31 10:40:25,169 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-01-31 10:40:25,169 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-31 10:40:25,169 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-31 10:40:25,170 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-31 10:40:25,170 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-31 10:40:25,170 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-31 10:40:25,170 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-31 10:40:25,170 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-31 10:40:25,171 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-31 10:40:25,171 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-31 10:40:25,172 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-31 10:40:25,172 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-31 10:40:25,172 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-31 10:40:25,173 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-31 10:40:25,173 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-31 10:40:25,212 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-31 10:40:25,227 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-31 10:40:25,232 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-31 10:40:25,233 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-31 10:40:25,233 INFO L276 PluginConnector]: CDTParser initialized [2018-01-31 10:40:25,235 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-memsafety/memleaks_test7_false-valid-memtrack_true-termination.i [2018-01-31 10:40:25,446 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-31 10:40:25,457 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-31 10:40:25,458 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-31 10:40:25,459 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-31 10:40:25,465 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-31 10:40:25,466 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 10:40:25" (1/1) ... [2018-01-31 10:40:25,470 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18fab83a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:40:25, skipping insertion in model container [2018-01-31 10:40:25,471 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 10:40:25" (1/1) ... [2018-01-31 10:40:25,490 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-31 10:40:25,568 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-31 10:40:25,749 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-31 10:40:25,776 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-31 10:40:25,799 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:40:25 WrapperNode [2018-01-31 10:40:25,799 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-31 10:40:25,800 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-31 10:40:25,800 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-31 10:40:25,801 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-31 10:40:25,819 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:40:25" (1/1) ... [2018-01-31 10:40:25,819 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:40:25" (1/1) ... [2018-01-31 10:40:25,831 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:40:25" (1/1) ... [2018-01-31 10:40:25,831 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:40:25" (1/1) ... [2018-01-31 10:40:25,838 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:40:25" (1/1) ... [2018-01-31 10:40:25,840 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:40:25" (1/1) ... [2018-01-31 10:40:25,842 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:40:25" (1/1) ... [2018-01-31 10:40:25,844 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-31 10:40:25,845 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-31 10:40:25,845 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-31 10:40:25,845 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-31 10:40:25,846 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:40:25" (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 [2018-01-31 10:40:25,906 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-31 10:40:25,907 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-31 10:40:25,907 INFO L136 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-01-31 10:40:25,907 INFO L136 BoogieDeclarations]: Found implementation of procedure f6 [2018-01-31 10:40:25,907 INFO L136 BoogieDeclarations]: Found implementation of procedure g6 [2018-01-31 10:40:25,907 INFO L136 BoogieDeclarations]: Found implementation of procedure probe1_6 [2018-01-31 10:40:25,907 INFO L136 BoogieDeclarations]: Found implementation of procedure disconnect_2_6 [2018-01-31 10:40:25,907 INFO L136 BoogieDeclarations]: Found implementation of procedure entry_point [2018-01-31 10:40:25,907 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-31 10:40:25,908 INFO L128 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-01-31 10:40:25,908 INFO L128 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-01-31 10:40:25,908 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.free [2018-01-31 10:40:25,908 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-01-31 10:40:25,908 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-01-31 10:40:25,908 INFO L128 BoogieDeclarations]: Found specification of procedure malloc [2018-01-31 10:40:25,908 INFO L128 BoogieDeclarations]: Found specification of procedure free [2018-01-31 10:40:25,909 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-01-31 10:40:25,909 INFO L128 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-01-31 10:40:25,909 INFO L128 BoogieDeclarations]: Found specification of procedure f6 [2018-01-31 10:40:25,909 INFO L128 BoogieDeclarations]: Found specification of procedure g6 [2018-01-31 10:40:25,909 INFO L128 BoogieDeclarations]: Found specification of procedure probe1_6 [2018-01-31 10:40:25,909 INFO L128 BoogieDeclarations]: Found specification of procedure disconnect_2_6 [2018-01-31 10:40:25,910 INFO L128 BoogieDeclarations]: Found specification of procedure entry_point [2018-01-31 10:40:25,910 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-31 10:40:25,910 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-31 10:40:25,910 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-31 10:40:26,360 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-31 10:40:26,360 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.01 10:40:26 BoogieIcfgContainer [2018-01-31 10:40:26,360 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-31 10:40:26,361 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-01-31 10:40:26,361 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-01-31 10:40:26,362 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-01-31 10:40:26,365 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.01 10:40:26" (1/1) ... [2018-01-31 10:40:26,376 INFO L103 apSepIcfgTransformer]: HeapSepIcfgTransformer: Starting heap partitioning [2018-01-31 10:40:26,376 INFO L104 apSepIcfgTransformer]: To be partitioned heap arrays found [#memory_$Pointer$.base, #memory_$Pointer$.offset] [2018-01-31 10:40:26,377 INFO L150 apSepIcfgTransformer]: starting freeze-var-style preprocessing [2018-01-31 10:40:26,431 INFO L162 apSepIcfgTransformer]: finished StoreIndexFreezer, created 7 freeze vars and freeze var literals (each corresponds to one heap write) [2018-01-31 10:40:26,467 INFO L221 apSepIcfgTransformer]: finished preprocessing for the equality analysis [2018-01-31 10:40:26,542 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-01-31 10:40:30,979 INFO L314 AbstractInterpreter]: Visited 85 different actions 152 times. Merged at 38 different actions 52 times. Never widened. Found 15 fixpoints after 12 different actions. Largest state had 47 variables. [2018-01-31 10:40:30,983 INFO L229 apSepIcfgTransformer]: finished equality analysis [2018-01-31 10:40:30,998 INFO L244 HeapSepPreAnalysis]: Number of read from array group [#memory_$Pointer$.offset] : 1 [2018-01-31 10:40:30,999 INFO L244 HeapSepPreAnalysis]: Number of read from array group [#memory_$Pointer$.base] : 1 [2018-01-31 10:40:30,999 INFO L241 apSepIcfgTransformer]: Finished pre analysis before partitioning [2018-01-31 10:40:31,000 INFO L242 apSepIcfgTransformer]: array groups: Set: [#memory_$Pointer$.offset] [#memory_$Pointer$.base] [2018-01-31 10:40:31,000 INFO L244 apSepIcfgTransformer]: select infos: Set: ((select |v_#memory_$Pointer$.base_8| 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_8| 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)) [2018-01-31 10:40:31,004 INFO L547 PartitionManager]: partitioning result: [2018-01-31 10:40:31,004 INFO L552 PartitionManager]: location blocks for array group [#memory_$Pointer$.base] [2018-01-31 10:40:31,005 INFO L562 PartitionManager]: at dimension 0 [2018-01-31 10:40:31,005 INFO L563 PartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 1 [2018-01-31 10:40:31,005 INFO L564 PartitionManager]: # location blocks :1 [2018-01-31 10:40:31,005 INFO L562 PartitionManager]: at dimension 1 [2018-01-31 10:40:31,005 INFO L563 PartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 0 [2018-01-31 10:40:31,005 INFO L564 PartitionManager]: # location blocks :0 [2018-01-31 10:40:31,005 INFO L552 PartitionManager]: location blocks for array group [#memory_$Pointer$.offset] [2018-01-31 10:40:31,006 INFO L562 PartitionManager]: at dimension 0 [2018-01-31 10:40:31,006 INFO L563 PartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 1 [2018-01-31 10:40:31,006 INFO L564 PartitionManager]: # location blocks :1 [2018-01-31 10:40:31,006 INFO L562 PartitionManager]: at dimension 1 [2018-01-31 10:40:31,006 INFO L563 PartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 0 [2018-01-31 10:40:31,006 INFO L564 PartitionManager]: # location blocks :0 [2018-01-31 10:40:31,007 INFO L86 ransitionTransformer]: executing heap partitioning transformation [2018-01-31 10:40:31,026 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 31.01 10:40:31 BasicIcfg [2018-01-31 10:40:31,026 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2018-01-31 10:40:31,027 INFO L168 Benchmark]: Toolchain (without parser) took 5580.00 ms. Allocated memory was 306.7 MB in the beginning and 596.1 MB in the end (delta: 289.4 MB). Free memory was 263.4 MB in the beginning and 295.7 MB in the end (delta: -32.2 MB). Peak memory consumption was 257.2 MB. Max. memory is 5.3 GB. [2018-01-31 10:40:31,027 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 306.7 MB. Free memory is still 270.4 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-31 10:40:31,028 INFO L168 Benchmark]: CACSL2BoogieTranslator took 341.61 ms. Allocated memory is still 306.7 MB. Free memory was 263.4 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. [2018-01-31 10:40:31,028 INFO L168 Benchmark]: Boogie Preprocessor took 43.46 ms. Allocated memory is still 306.7 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. [2018-01-31 10:40:31,028 INFO L168 Benchmark]: RCFGBuilder took 515.75 ms. Allocated memory is still 306.7 MB. Free memory was 248.5 MB in the beginning and 228.4 MB in the end (delta: 20.1 MB). Peak memory consumption was 20.1 MB. Max. memory is 5.3 GB. [2018-01-31 10:40:31,029 INFO L168 Benchmark]: IcfgTransformer took 4665.38 ms. Allocated memory was 306.7 MB in the beginning and 596.1 MB in the end (delta: 289.4 MB). Free memory was 228.4 MB in the beginning and 295.7 MB in the end (delta: -67.3 MB). Peak memory consumption was 222.1 MB. Max. memory is 5.3 GB. [2018-01-31 10:40:31,034 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 306.7 MB. Free memory is still 270.4 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 341.61 ms. Allocated memory is still 306.7 MB. Free memory was 263.4 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 43.46 ms. Allocated memory is still 306.7 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 515.75 ms. Allocated memory is still 306.7 MB. Free memory was 248.5 MB in the beginning and 228.4 MB in the end (delta: 20.1 MB). Peak memory consumption was 20.1 MB. Max. memory is 5.3 GB. * IcfgTransformer took 4665.38 ms. Allocated memory was 306.7 MB in the beginning and 596.1 MB in the end (delta: 289.4 MB). Free memory was 228.4 MB in the beginning and 295.7 MB in the end (delta: -67.3 MB). Peak memory consumption was 222.1 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 72 LocStat_MAX_WEQGRAPH_SIZE : 2 LocStat_MAX_SIZEOF_WEQEDGELABEL : 1 LocStat_NO_SUPPORTING_EQUALITIES : 940 LocStat_NO_SUPPORTING_DISEQUALITIES : 584 LocStat_NO_DISJUNCTIONS : -144 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 109 TransStat_MAX_WEQGRAPH_SIZE : 4 TransStat_MAX_SIZEOF_WEQEDGELABEL : 1 TransStat_NO_SUPPORTING_EQUALITIES : 160 TransStat_NO_SUPPORTING_DISEQUALITIES : 17 TransStat_NO_DISJUNCTIONS : 114 TransStat_MAX_NO_DISJUNCTIONS : 4 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 5.702260 RENAME_VARIABLES(MILLISECONDS) : 0.018905 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 4.842493 PROJECTAWAY(MILLISECONDS) : 4.207795 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.061332 DISJOIN(MILLISECONDS) : 1.587257 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.044261 ADD_EQUALITY(MILLISECONDS) : 0.055975 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.030329 #CONJOIN_DISJUNCTIVE : 262 #RENAME_VARIABLES : 574 #UNFREEZE : 0 #CONJOIN : 511 #PROJECTAWAY : 447 #ADD_WEAK_EQUALITY : 11 #DISJOIN : 41 #RENAME_VARIABLES_DISJUNCTIVE : 555 #ADD_EQUALITY : 151 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 12 * Results from de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation: - StatisticsResult: HeapSeparatorStatistics #COUNT_NEW_ARRAY_VARS_[#memory_$Pointer$.base] : 0 #COUNT_NEW_ARRAY_VARS_[#memory_$Pointer$.offset] : 0 COUNT_ARRAY_WRITES_for_[#memory_$Pointer$.offset]_at_dim_0 : 1 COUNT_BLOCKS_for_[#memory_$Pointer$.offset]_at_dim_0 : 1 COUNT_ARRAY_WRITES_for_[#memory_$Pointer$.offset]_at_dim_1 : 0 COUNT_BLOCKS_for_[#memory_$Pointer$.offset]_at_dim_1 : 0 COUNT_ARRAY_WRITES_for_[#memory_$Pointer$.base]_at_dim_0 : 1 COUNT_BLOCKS_for_[#memory_$Pointer$.base]_at_dim_0 : 1 COUNT_ARRAY_WRITES_for_[#memory_$Pointer$.base]_at_dim_1 : 0 COUNT_BLOCKS_for_[#memory_$Pointer$.base]_at_dim_1 : 0 COUNT_ARRAY_READS for [#memory_$Pointer$.offset] : 1 COUNT_ARRAY_READS for [#memory_$Pointer$.base] : 1 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_test7_false-valid-memtrack_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-Benchmark-0-2018-01-31_10-40-31-046.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test7_false-valid-memtrack_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-VPDomainBenchmark-0-2018-01-31_10-40-31-046.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test7_false-valid-memtrack_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-BenchmarkWithCounters-0-2018-01-31_10-40-31-046.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test7_false-valid-memtrack_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-HeapSeparatorBenchmark-0-2018-01-31_10-40-31-046.csv Received shutdown request...