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/AbstractInterpretationC.xml -s ../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ.epf -i ../../../trunk/examples/svcomp/ntdrivers-simplified/kbfiltr_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-6b94a2f [2018-01-24 15:08:59,320 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-24 15:08:59,323 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-24 15:08:59,337 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-24 15:08:59,338 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-24 15:08:59,339 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-24 15:08:59,340 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-24 15:08:59,342 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-24 15:08:59,343 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-24 15:08:59,344 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-24 15:08:59,344 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-24 15:08:59,345 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-24 15:08:59,345 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-24 15:08:59,346 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-24 15:08:59,347 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-24 15:08:59,349 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-24 15:08:59,352 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-24 15:08:59,354 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-24 15:08:59,355 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-24 15:08:59,357 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-24 15:08:59,359 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-01-24 15:08:59,359 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-01-24 15:08:59,360 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-01-24 15:08:59,361 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-01-24 15:08:59,362 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-01-24 15:08:59,363 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-01-24 15:08:59,363 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-01-24 15:08:59,364 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-01-24 15:08:59,364 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-01-24 15:08:59,364 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-24 15:08:59,365 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-24 15:08:59,365 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.epf [2018-01-24 15:08:59,376 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-24 15:08:59,376 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-24 15:08:59,377 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-24 15:08:59,377 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-24 15:08:59,377 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-24 15:08:59,378 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-24 15:08:59,378 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-24 15:08:59,378 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-24 15:08:59,379 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-24 15:08:59,379 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-01-24 15:08:59,379 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-24 15:08:59,379 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-24 15:08:59,379 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-24 15:08:59,380 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-01-24 15:08:59,380 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2018-01-24 15:08:59,380 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-01-24 15:08:59,380 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-24 15:08:59,380 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-24 15:08:59,381 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-24 15:08:59,381 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-01-24 15:08:59,381 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-24 15:08:59,381 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-24 15:08:59,381 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-24 15:08:59,382 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-24 15:08:59,382 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-24 15:08:59,382 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-24 15:08:59,382 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-24 15:08:59,382 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-24 15:08:59,383 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-24 15:08:59,383 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-24 15:08:59,383 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-24 15:08:59,383 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-24 15:08:59,384 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-24 15:08:59,384 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-24 15:08:59,420 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-24 15:08:59,434 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-24 15:08:59,438 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-24 15:08:59,440 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-24 15:08:59,441 INFO L276 PluginConnector]: CDTParser initialized [2018-01-24 15:08:59,442 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ntdrivers-simplified/kbfiltr_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-01-24 15:08:59,615 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-24 15:08:59,622 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-24 15:08:59,651 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-24 15:08:59,651 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-24 15:08:59,659 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-24 15:08:59,660 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.01 03:08:59" (1/1) ... [2018-01-24 15:08:59,663 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5f54705f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:08:59, skipping insertion in model container [2018-01-24 15:08:59,664 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.01 03:08:59" (1/1) ... [2018-01-24 15:08:59,683 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-24 15:08:59,723 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-24 15:08:59,874 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-24 15:08:59,914 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-24 15:08:59,923 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:08:59 WrapperNode [2018-01-24 15:08:59,924 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-24 15:08:59,924 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-24 15:08:59,925 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-24 15:08:59,925 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-24 15:08:59,936 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:08:59" (1/1) ... [2018-01-24 15:08:59,936 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:08:59" (1/1) ... [2018-01-24 15:08:59,945 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:08:59" (1/1) ... [2018-01-24 15:08:59,946 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:08:59" (1/1) ... [2018-01-24 15:08:59,953 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:08:59" (1/1) ... [2018-01-24 15:08:59,958 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:08:59" (1/1) ... [2018-01-24 15:08:59,961 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:08:59" (1/1) ... [2018-01-24 15:08:59,965 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-24 15:08:59,966 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-24 15:08:59,966 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-24 15:08:59,966 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-24 15:08:59,967 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 03:08:59" (1/1) ... No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-24 15:09:00,022 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-24 15:09:00,022 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-24 15:09:00,022 INFO L136 BoogieDeclarations]: Found implementation of procedure stub_driver_init [2018-01-24 15:09:00,022 INFO L136 BoogieDeclarations]: Found implementation of procedure _BLAST_init [2018-01-24 15:09:00,023 INFO L136 BoogieDeclarations]: Found implementation of procedure KbFilter_PnP [2018-01-24 15:09:00,023 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-24 15:09:00,023 INFO L136 BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired [2018-01-24 15:09:00,023 INFO L136 BoogieDeclarations]: Found implementation of procedure IofCallDriver [2018-01-24 15:09:00,023 INFO L136 BoogieDeclarations]: Found implementation of procedure IofCompleteRequest [2018-01-24 15:09:00,023 INFO L136 BoogieDeclarations]: Found implementation of procedure KeSetEvent [2018-01-24 15:09:00,024 INFO L136 BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject [2018-01-24 15:09:00,024 INFO L136 BoogieDeclarations]: Found implementation of procedure KbFilter_Complete [2018-01-24 15:09:00,024 INFO L136 BoogieDeclarations]: Found implementation of procedure errorFn [2018-01-24 15:09:00,024 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-01-24 15:09:00,024 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-01-24 15:09:00,025 INFO L128 BoogieDeclarations]: Found specification of procedure KbFilter_PnP [2018-01-24 15:09:00,025 INFO L128 BoogieDeclarations]: Found specification of procedure IofCallDriver [2018-01-24 15:09:00,025 INFO L128 BoogieDeclarations]: Found specification of procedure KeSetEvent [2018-01-24 15:09:00,025 INFO L128 BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject [2018-01-24 15:09:00,025 INFO L128 BoogieDeclarations]: Found specification of procedure KbFilter_Complete [2018-01-24 15:09:00,025 INFO L128 BoogieDeclarations]: Found specification of procedure stub_driver_init [2018-01-24 15:09:00,026 INFO L128 BoogieDeclarations]: Found specification of procedure _BLAST_init [2018-01-24 15:09:00,026 INFO L128 BoogieDeclarations]: Found specification of procedure IofCompleteRequest [2018-01-24 15:09:00,026 INFO L128 BoogieDeclarations]: Found specification of procedure errorFn [2018-01-24 15:09:00,026 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-24 15:09:00,026 INFO L128 BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired [2018-01-24 15:09:00,026 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-24 15:09:00,027 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-24 15:09:00,176 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-24 15:09:00,176 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-24 15:09:00,293 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-24 15:09:00,294 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-24 15:09:00,370 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-24 15:09:00,370 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-24 15:09:00,429 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-24 15:09:00,430 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-24 15:09:00,586 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-24 15:09:00,587 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.01 03:09:00 BoogieIcfgContainer [2018-01-24 15:09:00,587 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-24 15:09:00,588 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-01-24 15:09:00,588 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-01-24 15:09:00,588 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-01-24 15:09:00,589 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.01 03:09:00" (1/1) ... [2018-01-24 15:09:00,640 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-01-24 15:09:09,582 INFO L262 AbstractInterpreter]: Error location(s) were unreachable [2018-01-24 15:09:09,586 INFO L268 AbstractInterpreter]: Visited 197 different actions 2974 times. Merged at 89 different actions 1393 times. Widened at 20 different actions 142 times. Found 191 fixpoints after 34 different actions. Largest state had 79 variables. [2018-01-24 15:09:09,589 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2018-01-24 15:09:09,590 INFO L168 Benchmark]: Toolchain (without parser) took 9974.50 ms. Allocated memory was 302.0 MB in the beginning and 1.2 GB in the end (delta: 900.7 MB). Free memory was 263.0 MB in the beginning and 391.4 MB in the end (delta: -128.4 MB). Peak memory consumption was 772.3 MB. Max. memory is 5.3 GB. [2018-01-24 15:09:09,592 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 302.0 MB. Free memory is still 268.0 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-24 15:09:09,592 INFO L168 Benchmark]: CACSL2BoogieTranslator took 273.11 ms. Allocated memory is still 302.0 MB. Free memory was 262.0 MB in the beginning and 248.6 MB in the end (delta: 13.4 MB). Peak memory consumption was 13.4 MB. Max. memory is 5.3 GB. [2018-01-24 15:09:09,592 INFO L168 Benchmark]: Boogie Preprocessor took 40.97 ms. Allocated memory is still 302.0 MB. Free memory was 248.6 MB in the beginning and 246.6 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. [2018-01-24 15:09:09,593 INFO L168 Benchmark]: RCFGBuilder took 621.24 ms. Allocated memory is still 302.0 MB. Free memory was 246.6 MB in the beginning and 207.5 MB in the end (delta: 39.1 MB). Peak memory consumption was 39.1 MB. Max. memory is 5.3 GB. [2018-01-24 15:09:09,593 INFO L168 Benchmark]: Abstract Interpretation took 9001.22 ms. Allocated memory was 302.0 MB in the beginning and 1.2 GB in the end (delta: 900.7 MB). Free memory was 207.5 MB in the beginning and 391.4 MB in the end (delta: -183.8 MB). Peak memory consumption was 716.9 MB. Max. memory is 5.3 GB. [2018-01-24 15:09:09,595 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 302.0 MB. Free memory is still 268.0 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 273.11 ms. Allocated memory is still 302.0 MB. Free memory was 262.0 MB in the beginning and 248.6 MB in the end (delta: 13.4 MB). Peak memory consumption was 13.4 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 40.97 ms. Allocated memory is still 302.0 MB. Free memory was 248.6 MB in the beginning and 246.6 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 621.24 ms. Allocated memory is still 302.0 MB. Free memory was 246.6 MB in the beginning and 207.5 MB in the end (delta: 39.1 MB). Peak memory consumption was 39.1 MB. Max. memory is 5.3 GB. * Abstract Interpretation took 9001.22 ms. Allocated memory was 302.0 MB in the beginning and 1.2 GB in the end (delta: 900.7 MB). Free memory was 207.5 MB in the beginning and 391.4 MB in the end (delta: -183.8 MB). Peak memory consumption was 716.9 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 135 LocStat_MAX_WEQGRAPH_SIZE : 0 LocStat_MAX_SIZEOF_WEQEDGELABEL : 0 LocStat_NO_SUPPORTING_EQUALITIES : 3103 LocStat_NO_SUPPORTING_DISEQUALITIES : 3551 LocStat_NO_DISJUNCTIONS : -270 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 221 TransStat_MAX_WEQGRAPH_SIZE : 0 TransStat_MAX_SIZEOF_WEQEDGELABEL : 0 TransStat_NO_SUPPORTING_EQUALITIES : 404 TransStat_NO_SUPPORTING_DISEQUALITIES : 55 TransStat_NO_DISJUNCTIONS : 220 TransStat_MAX_NO_DISJUNCTIONS : 1 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 0.008904 RENAME_VARIABLES(MILLISECONDS) : 0.087360 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 0.000299 PROJECTAWAY(MILLISECONDS) : 0.026278 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.000000 DISJOIN(MILLISECONDS) : 0.156721 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.103512 ADD_EQUALITY(MILLISECONDS) : 0.019237 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.006423 #CONJOIN_DISJUNCTIVE : 5287 #RENAME_VARIABLES : 12990 #UNFREEZE : 0 #CONJOIN : 8803 #PROJECTAWAY : 7599 #ADD_WEAK_EQUALITY : 0 #DISJOIN : 2876 #RENAME_VARIABLES_DISJUNCTIVE : 13003 #ADD_EQUALITY : 404 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 55 - AllSpecificationsHoldResult: All specifications hold We were not able to verify any specifiation because the program does not contain any specification. RESULT: Ultimate proved your program to be correct! Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/kbfiltr_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ.epf_AbstractInterpretationC.xml/Csv-Benchmark-0-2018-01-24_15-09-09-604.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/kbfiltr_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ.epf_AbstractInterpretationC.xml/Csv-VPDomainBenchmark-0-2018-01-24_15-09-09-604.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/kbfiltr_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ.epf_AbstractInterpretationC.xml/Csv-BenchmarkWithCounters-0-2018-01-24_15-09-09-604.csv Received shutdown request...