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.epf -i ../../../trunk/examples/svcomp/ntdrivers-simplified/kbfiltr_simpl2_false-unreach-call_true-valid-memsafety_true-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-a5595af [2018-01-31 22:16:20,505 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-31 22:16:20,507 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-31 22:16:20,521 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-31 22:16:20,521 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-31 22:16:20,522 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-31 22:16:20,523 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-31 22:16:20,525 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-31 22:16:20,527 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-31 22:16:20,528 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-31 22:16:20,529 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-31 22:16:20,529 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-31 22:16:20,530 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-31 22:16:20,531 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-31 22:16:20,532 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-31 22:16:20,535 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-31 22:16:20,537 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-31 22:16:20,539 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-31 22:16:20,541 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-31 22:16:20,542 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-31 22:16:20,544 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-01-31 22:16:20,545 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-01-31 22:16:20,545 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-01-31 22:16:20,546 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-01-31 22:16:20,547 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-01-31 22:16:20,548 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-01-31 22:16:20,548 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-01-31 22:16:20,549 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-01-31 22:16:20,549 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-01-31 22:16:20,549 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-31 22:16:20,550 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-31 22:16:20,550 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.epf [2018-01-31 22:16:20,560 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-31 22:16:20,561 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-31 22:16:20,562 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-31 22:16:20,562 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-31 22:16:20,562 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-31 22:16:20,562 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-31 22:16:20,563 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-31 22:16:20,563 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-31 22:16:20,563 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-31 22:16:20,564 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-01-31 22:16:20,564 INFO L133 SettingsManager]: * Check allocation purity=true [2018-01-31 22:16:20,564 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-31 22:16:20,564 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-31 22:16:20,565 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-31 22:16:20,565 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-01-31 22:16:20,565 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-31 22:16:20,565 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-01-31 22:16:20,565 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-31 22:16:20,565 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-01-31 22:16:20,566 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-01-31 22:16:20,566 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-31 22:16:20,566 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-01-31 22:16:20,566 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-31 22:16:20,566 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-31 22:16:20,567 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-31 22:16:20,567 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-31 22:16:20,567 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-31 22:16:20,567 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-31 22:16:20,568 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-31 22:16:20,568 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-31 22:16:20,568 INFO L133 SettingsManager]: * Stop after first violation was found=false [2018-01-31 22:16:20,568 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-31 22:16:20,568 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-31 22:16:20,569 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-31 22:16:20,569 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-31 22:16:20,570 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-31 22:16:20,570 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-31 22:16:20,606 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-31 22:16:20,620 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-31 22:16:20,624 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-31 22:16:20,626 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-31 22:16:20,627 INFO L276 PluginConnector]: CDTParser initialized [2018-01-31 22:16:20,627 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ntdrivers-simplified/kbfiltr_simpl2_false-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-01-31 22:16:20,790 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-31 22:16:20,798 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-31 22:16:20,799 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-31 22:16:20,799 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-31 22:16:20,805 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-31 22:16:20,806 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 10:16:20" (1/1) ... [2018-01-31 22:16:20,810 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a779d32 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:16:20, skipping insertion in model container [2018-01-31 22:16:20,810 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 10:16:20" (1/1) ... [2018-01-31 22:16:20,828 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-31 22:16:20,875 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-31 22:16:21,020 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-31 22:16:21,065 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-31 22:16:21,073 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:16:21 WrapperNode [2018-01-31 22:16:21,074 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-31 22:16:21,074 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-31 22:16:21,074 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-31 22:16:21,075 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-31 22:16:21,085 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:16:21" (1/1) ... [2018-01-31 22:16:21,085 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:16:21" (1/1) ... [2018-01-31 22:16:21,095 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:16:21" (1/1) ... [2018-01-31 22:16:21,096 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:16:21" (1/1) ... [2018-01-31 22:16:21,103 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:16:21" (1/1) ... [2018-01-31 22:16:21,109 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:16:21" (1/1) ... [2018-01-31 22:16:21,113 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:16:21" (1/1) ... [2018-01-31 22:16:21,117 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-31 22:16:21,117 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-31 22:16:21,117 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-31 22:16:21,117 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-31 22:16:21,118 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:16:21" (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 22:16:21,168 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-31 22:16:21,168 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-31 22:16:21,168 INFO L136 BoogieDeclarations]: Found implementation of procedure stub_driver_init [2018-01-31 22:16:21,168 INFO L136 BoogieDeclarations]: Found implementation of procedure _BLAST_init [2018-01-31 22:16:21,168 INFO L136 BoogieDeclarations]: Found implementation of procedure KbFilter_PnP [2018-01-31 22:16:21,169 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-31 22:16:21,169 INFO L136 BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired [2018-01-31 22:16:21,169 INFO L136 BoogieDeclarations]: Found implementation of procedure IofCallDriver [2018-01-31 22:16:21,169 INFO L136 BoogieDeclarations]: Found implementation of procedure IofCompleteRequest [2018-01-31 22:16:21,169 INFO L136 BoogieDeclarations]: Found implementation of procedure KeSetEvent [2018-01-31 22:16:21,169 INFO L136 BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject [2018-01-31 22:16:21,169 INFO L136 BoogieDeclarations]: Found implementation of procedure KbFilter_Complete [2018-01-31 22:16:21,169 INFO L136 BoogieDeclarations]: Found implementation of procedure KbFilter_CreateClose [2018-01-31 22:16:21,169 INFO L136 BoogieDeclarations]: Found implementation of procedure KbFilter_DispatchPassThrough [2018-01-31 22:16:21,169 INFO L136 BoogieDeclarations]: Found implementation of procedure KbFilter_Power [2018-01-31 22:16:21,170 INFO L136 BoogieDeclarations]: Found implementation of procedure PoCallDriver [2018-01-31 22:16:21,170 INFO L136 BoogieDeclarations]: Found implementation of procedure KbFilter_InternIoCtl [2018-01-31 22:16:21,170 INFO L136 BoogieDeclarations]: Found implementation of procedure errorFn [2018-01-31 22:16:21,170 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-01-31 22:16:21,170 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-01-31 22:16:21,170 INFO L128 BoogieDeclarations]: Found specification of procedure KbFilter_PnP [2018-01-31 22:16:21,170 INFO L128 BoogieDeclarations]: Found specification of procedure IofCallDriver [2018-01-31 22:16:21,170 INFO L128 BoogieDeclarations]: Found specification of procedure KeSetEvent [2018-01-31 22:16:21,170 INFO L128 BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject [2018-01-31 22:16:21,171 INFO L128 BoogieDeclarations]: Found specification of procedure KbFilter_Complete [2018-01-31 22:16:21,171 INFO L128 BoogieDeclarations]: Found specification of procedure KbFilter_CreateClose [2018-01-31 22:16:21,171 INFO L128 BoogieDeclarations]: Found specification of procedure KbFilter_DispatchPassThrough [2018-01-31 22:16:21,171 INFO L128 BoogieDeclarations]: Found specification of procedure KbFilter_Power [2018-01-31 22:16:21,171 INFO L128 BoogieDeclarations]: Found specification of procedure PoCallDriver [2018-01-31 22:16:21,171 INFO L128 BoogieDeclarations]: Found specification of procedure KbFilter_InternIoCtl [2018-01-31 22:16:21,171 INFO L128 BoogieDeclarations]: Found specification of procedure errorFn [2018-01-31 22:16:21,171 INFO L128 BoogieDeclarations]: Found specification of procedure IofCompleteRequest [2018-01-31 22:16:21,172 INFO L128 BoogieDeclarations]: Found specification of procedure stub_driver_init [2018-01-31 22:16:21,172 INFO L128 BoogieDeclarations]: Found specification of procedure _BLAST_init [2018-01-31 22:16:21,172 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-31 22:16:21,172 INFO L128 BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired [2018-01-31 22:16:21,172 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-31 22:16:21,172 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-31 22:16:21,321 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-31 22:16:21,321 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-31 22:16:21,433 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-31 22:16:21,433 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-31 22:16:21,525 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-31 22:16:21,525 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-31 22:16:21,588 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-31 22:16:21,588 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-31 22:16:21,706 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-31 22:16:21,707 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-31 22:16:21,760 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-31 22:16:21,760 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-31 22:16:21,845 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-31 22:16:21,845 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.01 10:16:21 BoogieIcfgContainer [2018-01-31 22:16:21,846 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-31 22:16:21,846 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-01-31 22:16:21,846 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-01-31 22:16:21,847 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-01-31 22:16:21,847 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.01 10:16:21" (1/1) ... [2018-01-31 22:16:21,892 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-01-31 22:16:31,327 INFO L265 AbstractInterpreter]: Error location(s) were unreachable [2018-01-31 22:16:31,330 INFO L271 AbstractInterpreter]: Visited 319 different actions 4017 times. Merged at 126 different actions 1596 times. Widened at 10 different actions 46 times. Found 292 fixpoints after 54 different actions. Largest state had 104 variables. [2018-01-31 22:16:31,333 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2018-01-31 22:16:31,334 INFO L168 Benchmark]: Toolchain (without parser) took 10543.59 ms. Allocated memory was 302.0 MB in the beginning and 1.2 GB in the end (delta: 918.0 MB). Free memory was 260.3 MB in the beginning and 357.0 MB in the end (delta: -96.7 MB). Peak memory consumption was 821.3 MB. Max. memory is 5.3 GB. [2018-01-31 22:16:31,335 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 302.0 MB. Free memory is still 266.2 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-31 22:16:31,335 INFO L168 Benchmark]: CACSL2BoogieTranslator took 275.58 ms. Allocated memory is still 302.0 MB. Free memory was 260.3 MB in the beginning and 243.2 MB in the end (delta: 17.1 MB). Peak memory consumption was 17.1 MB. Max. memory is 5.3 GB. [2018-01-31 22:16:31,335 INFO L168 Benchmark]: Boogie Preprocessor took 42.40 ms. Allocated memory is still 302.0 MB. Free memory was 243.2 MB in the beginning and 240.2 MB in the end (delta: 3.0 MB). Peak memory consumption was 3.0 MB. Max. memory is 5.3 GB. [2018-01-31 22:16:31,336 INFO L168 Benchmark]: RCFGBuilder took 728.63 ms. Allocated memory was 302.0 MB in the beginning and 325.1 MB in the end (delta: 23.1 MB). Free memory was 240.2 MB in the beginning and 282.0 MB in the end (delta: -41.8 MB). Peak memory consumption was 67.7 MB. Max. memory is 5.3 GB. [2018-01-31 22:16:31,336 INFO L168 Benchmark]: Abstract Interpretation took 9487.00 ms. Allocated memory was 325.1 MB in the beginning and 1.2 GB in the end (delta: 895.0 MB). Free memory was 282.0 MB in the beginning and 357.0 MB in the end (delta: -75.0 MB). Peak memory consumption was 820.0 MB. Max. memory is 5.3 GB. [2018-01-31 22:16:31,338 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 302.0 MB. Free memory is still 266.2 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 275.58 ms. Allocated memory is still 302.0 MB. Free memory was 260.3 MB in the beginning and 243.2 MB in the end (delta: 17.1 MB). Peak memory consumption was 17.1 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 42.40 ms. Allocated memory is still 302.0 MB. Free memory was 243.2 MB in the beginning and 240.2 MB in the end (delta: 3.0 MB). Peak memory consumption was 3.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 728.63 ms. Allocated memory was 302.0 MB in the beginning and 325.1 MB in the end (delta: 23.1 MB). Free memory was 240.2 MB in the beginning and 282.0 MB in the end (delta: -41.8 MB). Peak memory consumption was 67.7 MB. Max. memory is 5.3 GB. * Abstract Interpretation took 9487.00 ms. Allocated memory was 325.1 MB in the beginning and 1.2 GB in the end (delta: 895.0 MB). Free memory was 282.0 MB in the beginning and 357.0 MB in the end (delta: -75.0 MB). Peak memory consumption was 820.0 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 216 LocStat_MAX_WEQGRAPH_SIZE : 0 LocStat_MAX_SIZEOF_WEQEDGELABEL : 0 LocStat_NO_SUPPORTING_EQUALITIES : 5152 LocStat_NO_SUPPORTING_DISEQUALITIES : 4568 LocStat_NO_DISJUNCTIONS : -432 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 353 TransStat_MAX_WEQGRAPH_SIZE : 0 TransStat_MAX_SIZEOF_WEQEDGELABEL : 0 TransStat_NO_SUPPORTING_EQUALITIES : 595 TransStat_NO_SUPPORTING_DISEQUALITIES : 87 TransStat_NO_DISJUNCTIONS : 350 TransStat_MAX_NO_DISJUNCTIONS : 1 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 0.002468 RENAME_VARIABLES(MILLISECONDS) : 0.081553 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 0.000230 PROJECTAWAY(MILLISECONDS) : 0.264312 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.000000 DISJOIN(MILLISECONDS) : 0.108312 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.095674 ADD_EQUALITY(MILLISECONDS) : 0.010041 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.006553 #CONJOIN_DISJUNCTIVE : 6332 #RENAME_VARIABLES : 15829 #UNFREEZE : 0 #CONJOIN : 11076 #PROJECTAWAY : 9566 #ADD_WEAK_EQUALITY : 0 #DISJOIN : 1991 #RENAME_VARIABLES_DISJUNCTIVE : 15849 #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_false-unreach-call_true-valid-memsafety_true-termination.cil.c_mempurity-32bit-Automizer_Camel+AI_EQ.epf_AbstractInterpretationC.xml/Csv-Benchmark-0-2018-01-31_22-16-31-348.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/kbfiltr_simpl2_false-unreach-call_true-valid-memsafety_true-termination.cil.c_mempurity-32bit-Automizer_Camel+AI_EQ.epf_AbstractInterpretationC.xml/Csv-VPDomainBenchmark-0-2018-01-31_22-16-31-348.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/kbfiltr_simpl2_false-unreach-call_true-valid-memsafety_true-termination.cil.c_mempurity-32bit-Automizer_Camel+AI_EQ.epf_AbstractInterpretationC.xml/Csv-BenchmarkWithCounters-0-2018-01-31_22-16-31-348.csv Received shutdown request...