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/mempurity-32bit-Automizer_Camel+AI_EQ_mostprecise.epf -i ../../../trunk/examples/svcomp/ntdrivers-simplified/kbfiltr_simpl2_true-unreach-call_true-valid-memsafety_true-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-47db877 [2018-01-23 18:11:40,115 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-23 18:11:40,117 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-23 18:11:40,131 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-23 18:11:40,131 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-23 18:11:40,132 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-23 18:11:40,133 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-23 18:11:40,134 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-23 18:11:40,136 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-23 18:11:40,137 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-23 18:11:40,137 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-23 18:11:40,138 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-23 18:11:40,139 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-23 18:11:40,140 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-23 18:11:40,141 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-23 18:11:40,143 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-23 18:11:40,145 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-23 18:11:40,147 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-23 18:11:40,149 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-23 18:11:40,150 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-23 18:11:40,152 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-01-23 18:11:40,152 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-01-23 18:11:40,152 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-01-23 18:11:40,153 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-01-23 18:11:40,154 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-01-23 18:11:40,155 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-01-23 18:11:40,156 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-01-23 18:11:40,156 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-01-23 18:11:40,156 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-01-23 18:11:40,157 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-23 18:11:40,157 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-23 18:11:40,157 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/eq-bench/mempurity-32bit-Automizer_Camel+AI_EQ_mostprecise.epf [2018-01-23 18:11:40,167 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-23 18:11:40,168 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-23 18:11:40,168 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-23 18:11:40,169 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-23 18:11:40,169 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-23 18:11:40,169 INFO L133 SettingsManager]: * Weq Fattening=true [2018-01-23 18:11:40,169 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-23 18:11:40,169 INFO L133 SettingsManager]: * Precise comparison operator=true [2018-01-23 18:11:40,170 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-23 18:11:40,170 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-23 18:11:40,170 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-23 18:11:40,171 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-01-23 18:11:40,171 INFO L133 SettingsManager]: * Check allocation purity=true [2018-01-23 18:11:40,171 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-23 18:11:40,171 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-23 18:11:40,171 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-23 18:11:40,172 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-01-23 18:11:40,172 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-23 18:11:40,172 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-01-23 18:11:40,172 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-23 18:11:40,172 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-01-23 18:11:40,172 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-01-23 18:11:40,173 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-23 18:11:40,173 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-01-23 18:11:40,173 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-23 18:11:40,173 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-23 18:11:40,173 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-23 18:11:40,174 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-23 18:11:40,174 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-23 18:11:40,174 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-23 18:11:40,174 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-23 18:11:40,174 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-23 18:11:40,175 INFO L133 SettingsManager]: * Stop after first violation was found=false [2018-01-23 18:11:40,175 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-23 18:11:40,175 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-23 18:11:40,175 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-23 18:11:40,175 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-23 18:11:40,176 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-23 18:11:40,176 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-23 18:11:40,210 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-23 18:11:40,223 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-23 18:11:40,227 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-23 18:11:40,228 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-23 18:11:40,228 INFO L276 PluginConnector]: CDTParser initialized [2018-01-23 18:11:40,229 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ntdrivers-simplified/kbfiltr_simpl2_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-01-23 18:11:40,377 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-23 18:11:40,384 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-23 18:11:40,385 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-23 18:11:40,385 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-23 18:11:40,392 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-23 18:11:40,393 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.01 06:11:40" (1/1) ... [2018-01-23 18:11:40,396 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7168c34d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 06:11:40, skipping insertion in model container [2018-01-23 18:11:40,396 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.01 06:11:40" (1/1) ... [2018-01-23 18:11:40,414 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-23 18:11:40,462 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-23 18:11:40,612 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-23 18:11:40,655 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-23 18:11:40,666 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 06:11:40 WrapperNode [2018-01-23 18:11:40,666 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-23 18:11:40,667 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-23 18:11:40,667 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-23 18:11:40,667 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-23 18:11:40,678 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 06:11:40" (1/1) ... [2018-01-23 18:11:40,678 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 06:11:40" (1/1) ... [2018-01-23 18:11:40,688 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 06:11:40" (1/1) ... [2018-01-23 18:11:40,688 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 06:11:40" (1/1) ... [2018-01-23 18:11:40,695 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 06:11:40" (1/1) ... [2018-01-23 18:11:40,702 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 06:11:40" (1/1) ... [2018-01-23 18:11:40,705 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 06:11:40" (1/1) ... [2018-01-23 18:11:40,708 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-23 18:11:40,709 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-23 18:11:40,709 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-23 18:11:40,709 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-23 18:11:40,710 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 06:11:40" (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 [2018-01-23 18:11:40,758 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-23 18:11:40,758 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-23 18:11:40,758 INFO L136 BoogieDeclarations]: Found implementation of procedure stub_driver_init [2018-01-23 18:11:40,759 INFO L136 BoogieDeclarations]: Found implementation of procedure _BLAST_init [2018-01-23 18:11:40,759 INFO L136 BoogieDeclarations]: Found implementation of procedure KbFilter_PnP [2018-01-23 18:11:40,759 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-23 18:11:40,759 INFO L136 BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired [2018-01-23 18:11:40,759 INFO L136 BoogieDeclarations]: Found implementation of procedure IofCallDriver [2018-01-23 18:11:40,759 INFO L136 BoogieDeclarations]: Found implementation of procedure IofCompleteRequest [2018-01-23 18:11:40,759 INFO L136 BoogieDeclarations]: Found implementation of procedure KeSetEvent [2018-01-23 18:11:40,759 INFO L136 BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject [2018-01-23 18:11:40,759 INFO L136 BoogieDeclarations]: Found implementation of procedure KbFilter_Complete [2018-01-23 18:11:40,759 INFO L136 BoogieDeclarations]: Found implementation of procedure KbFilter_CreateClose [2018-01-23 18:11:40,759 INFO L136 BoogieDeclarations]: Found implementation of procedure KbFilter_DispatchPassThrough [2018-01-23 18:11:40,760 INFO L136 BoogieDeclarations]: Found implementation of procedure KbFilter_Power [2018-01-23 18:11:40,760 INFO L136 BoogieDeclarations]: Found implementation of procedure PoCallDriver [2018-01-23 18:11:40,760 INFO L136 BoogieDeclarations]: Found implementation of procedure KbFilter_InternIoCtl [2018-01-23 18:11:40,760 INFO L136 BoogieDeclarations]: Found implementation of procedure errorFn [2018-01-23 18:11:40,760 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-01-23 18:11:40,761 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-01-23 18:11:40,761 INFO L128 BoogieDeclarations]: Found specification of procedure KbFilter_PnP [2018-01-23 18:11:40,761 INFO L128 BoogieDeclarations]: Found specification of procedure IofCallDriver [2018-01-23 18:11:40,761 INFO L128 BoogieDeclarations]: Found specification of procedure KeSetEvent [2018-01-23 18:11:40,761 INFO L128 BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject [2018-01-23 18:11:40,761 INFO L128 BoogieDeclarations]: Found specification of procedure KbFilter_Complete [2018-01-23 18:11:40,761 INFO L128 BoogieDeclarations]: Found specification of procedure KbFilter_CreateClose [2018-01-23 18:11:40,762 INFO L128 BoogieDeclarations]: Found specification of procedure KbFilter_DispatchPassThrough [2018-01-23 18:11:40,762 INFO L128 BoogieDeclarations]: Found specification of procedure KbFilter_Power [2018-01-23 18:11:40,762 INFO L128 BoogieDeclarations]: Found specification of procedure PoCallDriver [2018-01-23 18:11:40,762 INFO L128 BoogieDeclarations]: Found specification of procedure KbFilter_InternIoCtl [2018-01-23 18:11:40,762 INFO L128 BoogieDeclarations]: Found specification of procedure stub_driver_init [2018-01-23 18:11:40,762 INFO L128 BoogieDeclarations]: Found specification of procedure _BLAST_init [2018-01-23 18:11:40,763 INFO L128 BoogieDeclarations]: Found specification of procedure IofCompleteRequest [2018-01-23 18:11:40,763 INFO L128 BoogieDeclarations]: Found specification of procedure errorFn [2018-01-23 18:11:40,763 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-23 18:11:40,763 INFO L128 BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired [2018-01-23 18:11:40,763 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-23 18:11:40,763 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-23 18:11:40,926 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-23 18:11:40,926 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-23 18:11:41,013 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-23 18:11:41,013 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-23 18:11:41,093 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-23 18:11:41,093 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-23 18:11:41,162 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-23 18:11:41,163 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-23 18:11:41,295 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-23 18:11:41,296 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-23 18:11:41,340 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-23 18:11:41,340 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-23 18:11:41,424 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-23 18:11:41,424 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.01 06:11:41 BoogieIcfgContainer [2018-01-23 18:11:41,424 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-23 18:11:41,425 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-01-23 18:11:41,425 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-01-23 18:11:41,425 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-01-23 18:11:41,426 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.01 06:11:41" (1/1) ... [2018-01-23 18:11:41,471 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-01-23 18:11:56,032 INFO L262 AbstractInterpreter]: Error location(s) were unreachable [2018-01-23 18:11:56,036 INFO L268 AbstractInterpreter]: Visited 318 different actions 5021 times. Merged at 153 different actions 2283 times. Widened at 33 different actions 188 times. Found 319 fixpoints after 53 different actions. Largest state had 104 variables. [2018-01-23 18:11:56,038 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2018-01-23 18:11:56,039 INFO L168 Benchmark]: Toolchain (without parser) took 15661.33 ms. Allocated memory was 304.1 MB in the beginning and 2.0 GB in the end (delta: 1.6 GB). Free memory was 262.4 MB in the beginning and 1.5 GB in the end (delta: -1.3 GB). Peak memory consumption was 383.3 MB. Max. memory is 5.3 GB. [2018-01-23 18:11:56,041 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 304.1 MB. Free memory is still 268.3 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-23 18:11:56,041 INFO L168 Benchmark]: CACSL2BoogieTranslator took 281.42 ms. Allocated memory is still 304.1 MB. Free memory was 262.4 MB in the beginning and 245.3 MB in the end (delta: 17.1 MB). Peak memory consumption was 17.1 MB. Max. memory is 5.3 GB. [2018-01-23 18:11:56,042 INFO L168 Benchmark]: Boogie Preprocessor took 41.94 ms. Allocated memory is still 304.1 MB. Free memory was 245.3 MB in the beginning and 242.3 MB in the end (delta: 3.0 MB). Peak memory consumption was 3.0 MB. Max. memory is 5.3 GB. [2018-01-23 18:11:56,042 INFO L168 Benchmark]: RCFGBuilder took 715.75 ms. Allocated memory was 304.1 MB in the beginning and 327.2 MB in the end (delta: 23.1 MB). Free memory was 242.3 MB in the beginning and 287.3 MB in the end (delta: -45.0 MB). Peak memory consumption was 67.6 MB. Max. memory is 5.3 GB. [2018-01-23 18:11:56,042 INFO L168 Benchmark]: Abstract Interpretation took 14613.54 ms. Allocated memory was 327.2 MB in the beginning and 2.0 GB in the end (delta: 1.6 GB). Free memory was 287.3 MB in the beginning and 1.5 GB in the end (delta: -1.2 GB). Peak memory consumption was 385.2 MB. Max. memory is 5.3 GB. [2018-01-23 18:11:56,044 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 304.1 MB. Free memory is still 268.3 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 281.42 ms. Allocated memory is still 304.1 MB. Free memory was 262.4 MB in the beginning and 245.3 MB in the end (delta: 17.1 MB). Peak memory consumption was 17.1 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 41.94 ms. Allocated memory is still 304.1 MB. Free memory was 245.3 MB in the beginning and 242.3 MB in the end (delta: 3.0 MB). Peak memory consumption was 3.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 715.75 ms. Allocated memory was 304.1 MB in the beginning and 327.2 MB in the end (delta: 23.1 MB). Free memory was 242.3 MB in the beginning and 287.3 MB in the end (delta: -45.0 MB). Peak memory consumption was 67.6 MB. Max. memory is 5.3 GB. * Abstract Interpretation took 14613.54 ms. Allocated memory was 327.2 MB in the beginning and 2.0 GB in the end (delta: 1.6 GB). Free memory was 287.3 MB in the beginning and 1.5 GB in the end (delta: -1.2 GB). Peak memory consumption was 385.2 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 215 LocStat_MAX_WEQGRAPH_SIZE : 0 LocStat_MAX_SIZEOF_WEQEDGELABEL : 0 LocStat_NO_SUPPORTING_EQUALITIES : 5139 LocStat_NO_SUPPORTING_DISEQUALITIES : 4428 LocStat_NO_DISJUNCTIONS : -430 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 352 TransStat_MAX_WEQGRAPH_SIZE : 0 TransStat_MAX_SIZEOF_WEQEDGELABEL : 0 TransStat_NO_SUPPORTING_EQUALITIES : 595 TransStat_NO_SUPPORTING_DISEQUALITIES : 87 TransStat_NO_DISJUNCTIONS : 349 TransStat_MAX_NO_DISJUNCTIONS : 1 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 0.007814 RENAME_VARIABLES(MILLISECONDS) : 0.084524 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 0.000312 PROJECTAWAY(MILLISECONDS) : 0.023941 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.000000 DISJOIN(MILLISECONDS) : 0.147587 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.100055 ADD_EQUALITY(MILLISECONDS) : 0.007938 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.011001 #CONJOIN_DISJUNCTIVE : 9312 #RENAME_VARIABLES : 23621 #UNFREEZE : 0 #CONJOIN : 16406 #PROJECTAWAY : 14328 #ADD_WEAK_EQUALITY : 0 #DISJOIN : 5437 #RENAME_VARIABLES_DISJUNCTIVE : 23665 #ADD_EQUALITY : 595 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 87 - 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_simpl2_true-unreach-call_true-valid-memsafety_true-termination.cil.c_mempurity-32bit-Automizer_Camel+AI_EQ_mostprecise.epf_AbstractInterpretationC.xml/Csv-Benchmark-0-2018-01-23_18-11-56-053.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/kbfiltr_simpl2_true-unreach-call_true-valid-memsafety_true-termination.cil.c_mempurity-32bit-Automizer_Camel+AI_EQ_mostprecise.epf_AbstractInterpretationC.xml/Csv-VPDomainBenchmark-0-2018-01-23_18-11-56-053.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/kbfiltr_simpl2_true-unreach-call_true-valid-memsafety_true-termination.cil.c_mempurity-32bit-Automizer_Camel+AI_EQ_mostprecise.epf_AbstractInterpretationC.xml/Csv-BenchmarkWithCounters-0-2018-01-23_18-11-56-053.csv Received shutdown request...