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_mostprecise.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 19:40:16,797 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-24 19:40:16,799 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-24 19:40:16,814 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-24 19:40:16,814 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-24 19:40:16,815 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-24 19:40:16,816 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-24 19:40:16,818 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-24 19:40:16,820 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-24 19:40:16,821 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-24 19:40:16,821 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-24 19:40:16,821 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-24 19:40:16,822 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-24 19:40:16,823 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-24 19:40:16,824 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-24 19:40:16,826 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-24 19:40:16,829 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-24 19:40:16,831 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-24 19:40:16,832 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-24 19:40:16,833 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-24 19:40:16,836 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-01-24 19:40:16,836 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-01-24 19:40:16,836 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-01-24 19:40:16,837 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-01-24 19:40:16,838 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-01-24 19:40:16,840 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-01-24 19:40:16,840 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-01-24 19:40:16,841 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-01-24 19:40:16,841 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-01-24 19:40:16,841 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-24 19:40:16,842 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-24 19:40:16,842 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_mostprecise.epf [2018-01-24 19:40:16,852 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-24 19:40:16,853 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-24 19:40:16,853 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-24 19:40:16,854 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-24 19:40:16,854 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-24 19:40:16,854 INFO L133 SettingsManager]: * Weq Fattening=true [2018-01-24 19:40:16,854 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-24 19:40:16,854 INFO L133 SettingsManager]: * Precise comparison operator=true [2018-01-24 19:40:16,855 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-24 19:40:16,855 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-24 19:40:16,856 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-24 19:40:16,856 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-01-24 19:40:16,856 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-24 19:40:16,856 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-24 19:40:16,857 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-24 19:40:16,857 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-01-24 19:40:16,857 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2018-01-24 19:40:16,857 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-01-24 19:40:16,857 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-24 19:40:16,857 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-24 19:40:16,858 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-24 19:40:16,858 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-01-24 19:40:16,858 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-24 19:40:16,858 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-24 19:40:16,859 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-24 19:40:16,859 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-24 19:40:16,859 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-24 19:40:16,859 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-24 19:40:16,860 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-24 19:40:16,860 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-24 19:40:16,860 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-24 19:40:16,860 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-24 19:40:16,860 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-24 19:40:16,861 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-24 19:40:16,861 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-24 19:40:16,862 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-24 19:40:16,898 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-24 19:40:16,912 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-24 19:40:16,916 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-24 19:40:16,918 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-24 19:40:16,919 INFO L276 PluginConnector]: CDTParser initialized [2018-01-24 19:40:16,919 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ntdrivers-simplified/kbfiltr_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-01-24 19:40:17,075 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-24 19:40:17,082 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-24 19:40:17,083 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-24 19:40:17,083 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-24 19:40:17,091 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-24 19:40:17,092 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.01 07:40:17" (1/1) ... [2018-01-24 19:40:17,095 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@b93e87d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 07:40:17, skipping insertion in model container [2018-01-24 19:40:17,096 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.01 07:40:17" (1/1) ... [2018-01-24 19:40:17,115 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-24 19:40:17,154 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-24 19:40:17,309 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-24 19:40:17,341 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-24 19:40:17,349 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 07:40:17 WrapperNode [2018-01-24 19:40:17,349 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-24 19:40:17,350 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-24 19:40:17,350 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-24 19:40:17,350 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-24 19:40:17,361 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 07:40:17" (1/1) ... [2018-01-24 19:40:17,362 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 07:40:17" (1/1) ... [2018-01-24 19:40:17,371 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 07:40:17" (1/1) ... [2018-01-24 19:40:17,371 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 07:40:17" (1/1) ... [2018-01-24 19:40:17,377 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 07:40:17" (1/1) ... [2018-01-24 19:40:17,382 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 07:40:17" (1/1) ... [2018-01-24 19:40:17,385 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 07:40:17" (1/1) ... [2018-01-24 19:40:17,389 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-24 19:40:17,390 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-24 19:40:17,390 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-24 19:40:17,390 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-24 19:40:17,392 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.01 07:40:17" (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 19:40:17,443 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-24 19:40:17,443 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-24 19:40:17,443 INFO L136 BoogieDeclarations]: Found implementation of procedure stub_driver_init [2018-01-24 19:40:17,443 INFO L136 BoogieDeclarations]: Found implementation of procedure _BLAST_init [2018-01-24 19:40:17,443 INFO L136 BoogieDeclarations]: Found implementation of procedure KbFilter_PnP [2018-01-24 19:40:17,443 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-24 19:40:17,443 INFO L136 BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired [2018-01-24 19:40:17,443 INFO L136 BoogieDeclarations]: Found implementation of procedure IofCallDriver [2018-01-24 19:40:17,444 INFO L136 BoogieDeclarations]: Found implementation of procedure IofCompleteRequest [2018-01-24 19:40:17,444 INFO L136 BoogieDeclarations]: Found implementation of procedure KeSetEvent [2018-01-24 19:40:17,444 INFO L136 BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject [2018-01-24 19:40:17,444 INFO L136 BoogieDeclarations]: Found implementation of procedure KbFilter_Complete [2018-01-24 19:40:17,444 INFO L136 BoogieDeclarations]: Found implementation of procedure errorFn [2018-01-24 19:40:17,444 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-01-24 19:40:17,444 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-01-24 19:40:17,444 INFO L128 BoogieDeclarations]: Found specification of procedure KbFilter_PnP [2018-01-24 19:40:17,444 INFO L128 BoogieDeclarations]: Found specification of procedure IofCallDriver [2018-01-24 19:40:17,444 INFO L128 BoogieDeclarations]: Found specification of procedure KeSetEvent [2018-01-24 19:40:17,445 INFO L128 BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject [2018-01-24 19:40:17,445 INFO L128 BoogieDeclarations]: Found specification of procedure KbFilter_Complete [2018-01-24 19:40:17,445 INFO L128 BoogieDeclarations]: Found specification of procedure stub_driver_init [2018-01-24 19:40:17,445 INFO L128 BoogieDeclarations]: Found specification of procedure _BLAST_init [2018-01-24 19:40:17,445 INFO L128 BoogieDeclarations]: Found specification of procedure IofCompleteRequest [2018-01-24 19:40:17,445 INFO L128 BoogieDeclarations]: Found specification of procedure errorFn [2018-01-24 19:40:17,445 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-24 19:40:17,445 INFO L128 BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired [2018-01-24 19:40:17,445 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-24 19:40:17,446 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-24 19:40:17,592 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-24 19:40:17,593 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-24 19:40:17,698 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-24 19:40:17,698 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-24 19:40:17,770 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-24 19:40:17,771 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-24 19:40:17,834 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-24 19:40:17,834 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-24 19:40:17,965 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-24 19:40:17,966 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.01 07:40:17 BoogieIcfgContainer [2018-01-24 19:40:17,966 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-24 19:40:17,967 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-01-24 19:40:17,967 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-01-24 19:40:17,967 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-01-24 19:40:17,968 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.01 07:40:17" (1/1) ... [2018-01-24 19:40:18,013 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-01-24 19:40:27,783 INFO L262 AbstractInterpreter]: Error location(s) were unreachable [2018-01-24 19:40:27,786 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 19:40:27,790 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2018-01-24 19:40:27,790 INFO L168 Benchmark]: Toolchain (without parser) took 10715.05 ms. Allocated memory was 307.2 MB in the beginning and 1.4 GB in the end (delta: 1.1 GB). Free memory was 268.3 MB in the beginning and 642.2 MB in the end (delta: -374.0 MB). Peak memory consumption was 718.7 MB. Max. memory is 5.3 GB. [2018-01-24 19:40:27,793 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 307.2 MB. Free memory is still 272.3 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-24 19:40:27,793 INFO L168 Benchmark]: CACSL2BoogieTranslator took 266.65 ms. Allocated memory is still 307.2 MB. Free memory was 266.3 MB in the beginning and 254.3 MB in the end (delta: 12.0 MB). Peak memory consumption was 12.0 MB. Max. memory is 5.3 GB. [2018-01-24 19:40:27,793 INFO L168 Benchmark]: Boogie Preprocessor took 40.07 ms. Allocated memory is still 307.2 MB. Free memory was 254.3 MB in the beginning and 252.3 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. [2018-01-24 19:40:27,794 INFO L168 Benchmark]: RCFGBuilder took 576.16 ms. Allocated memory is still 307.2 MB. Free memory was 252.3 MB in the beginning and 211.4 MB in the end (delta: 40.9 MB). Peak memory consumption was 40.9 MB. Max. memory is 5.3 GB. [2018-01-24 19:40:27,794 INFO L168 Benchmark]: Abstract Interpretation took 9822.90 ms. Allocated memory was 307.2 MB in the beginning and 1.4 GB in the end (delta: 1.1 GB). Free memory was 211.4 MB in the beginning and 642.2 MB in the end (delta: -430.9 MB). Peak memory consumption was 661.8 MB. Max. memory is 5.3 GB. [2018-01-24 19:40:27,797 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 307.2 MB. Free memory is still 272.3 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 266.65 ms. Allocated memory is still 307.2 MB. Free memory was 266.3 MB in the beginning and 254.3 MB in the end (delta: 12.0 MB). Peak memory consumption was 12.0 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 40.07 ms. Allocated memory is still 307.2 MB. Free memory was 254.3 MB in the beginning and 252.3 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 576.16 ms. Allocated memory is still 307.2 MB. Free memory was 252.3 MB in the beginning and 211.4 MB in the end (delta: 40.9 MB). Peak memory consumption was 40.9 MB. Max. memory is 5.3 GB. * Abstract Interpretation took 9822.90 ms. Allocated memory was 307.2 MB in the beginning and 1.4 GB in the end (delta: 1.1 GB). Free memory was 211.4 MB in the beginning and 642.2 MB in the end (delta: -430.9 MB). Peak memory consumption was 661.8 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) : 0.009575 RENAME_VARIABLES(MILLISECONDS) : 0.086926 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 0.000287 PROJECTAWAY(MILLISECONDS) : 0.027398 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.000000 DISJOIN(MILLISECONDS) : 0.162046 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.101707 ADD_EQUALITY(MILLISECONDS) : 0.014935 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.006479 #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_mostprecise.epf_AbstractInterpretationC.xml/Csv-Benchmark-0-2018-01-24_19-40-27-806.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_mostprecise.epf_AbstractInterpretationC.xml/Csv-VPDomainBenchmark-0-2018-01-24_19-40-27-806.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_mostprecise.epf_AbstractInterpretationC.xml/Csv-BenchmarkWithCounters-0-2018-01-24_19-40-27-806.csv Received shutdown request...