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_LFB.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-d63d1fb [2018-01-28 03:14:06,462 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-28 03:14:06,464 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-28 03:14:06,487 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-28 03:14:06,488 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-28 03:14:06,489 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-28 03:14:06,490 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-28 03:14:06,493 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-28 03:14:06,496 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-28 03:14:06,497 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-28 03:14:06,498 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-28 03:14:06,498 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-28 03:14:06,499 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-28 03:14:06,500 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-28 03:14:06,501 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-28 03:14:06,504 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-28 03:14:06,506 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-28 03:14:06,509 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-28 03:14:06,510 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-28 03:14:06,511 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-28 03:14:06,514 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-01-28 03:14:06,514 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-01-28 03:14:06,514 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-01-28 03:14:06,515 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-01-28 03:14:06,516 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-01-28 03:14:06,518 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-01-28 03:14:06,518 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-01-28 03:14:06,519 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-01-28 03:14:06,519 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-01-28 03:14:06,519 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-28 03:14:06,520 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-28 03:14:06,521 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_LFB.epf [2018-01-28 03:14:06,532 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-28 03:14:06,532 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-28 03:14:06,533 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-28 03:14:06,533 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-28 03:14:06,534 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-28 03:14:06,534 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-28 03:14:06,534 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-28 03:14:06,535 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-28 03:14:06,535 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-28 03:14:06,535 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-01-28 03:14:06,535 INFO L133 SettingsManager]: * Check allocation purity=true [2018-01-28 03:14:06,535 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-28 03:14:06,535 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-28 03:14:06,536 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-28 03:14:06,536 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-01-28 03:14:06,536 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-28 03:14:06,536 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-01-28 03:14:06,536 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-28 03:14:06,537 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-01-28 03:14:06,537 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-01-28 03:14:06,537 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-28 03:14:06,537 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-28 03:14:06,537 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-28 03:14:06,538 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-28 03:14:06,538 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-28 03:14:06,538 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-28 03:14:06,538 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-28 03:14:06,538 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-28 03:14:06,538 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-28 03:14:06,539 INFO L133 SettingsManager]: * Stop after first violation was found=false [2018-01-28 03:14:06,539 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-28 03:14:06,539 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-28 03:14:06,539 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-28 03:14:06,539 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-28 03:14:06,540 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-28 03:14:06,541 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-28 03:14:06,579 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-28 03:14:06,591 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-28 03:14:06,595 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-28 03:14:06,596 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-28 03:14:06,597 INFO L276 PluginConnector]: CDTParser initialized [2018-01-28 03:14:06,598 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ntdrivers-simplified/kbfiltr_simpl2_false-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-01-28 03:14:06,779 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-28 03:14:06,791 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-28 03:14:06,792 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-28 03:14:06,792 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-28 03:14:06,804 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-28 03:14:06,806 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.01 03:14:06" (1/1) ... [2018-01-28 03:14:06,810 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@351e3c54 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 03:14:06, skipping insertion in model container [2018-01-28 03:14:06,810 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.01 03:14:06" (1/1) ... [2018-01-28 03:14:06,832 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-28 03:14:06,912 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-28 03:14:07,173 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-28 03:14:07,282 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-28 03:14:07,305 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 03:14:07 WrapperNode [2018-01-28 03:14:07,305 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-28 03:14:07,307 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-28 03:14:07,307 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-28 03:14:07,307 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-28 03:14:07,326 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 03:14:07" (1/1) ... [2018-01-28 03:14:07,326 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 03:14:07" (1/1) ... [2018-01-28 03:14:07,345 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 03:14:07" (1/1) ... [2018-01-28 03:14:07,346 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 03:14:07" (1/1) ... [2018-01-28 03:14:07,374 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 03:14:07" (1/1) ... [2018-01-28 03:14:07,389 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 03:14:07" (1/1) ... [2018-01-28 03:14:07,394 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 03:14:07" (1/1) ... [2018-01-28 03:14:07,400 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-28 03:14:07,401 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-28 03:14:07,401 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-28 03:14:07,401 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-28 03:14:07,403 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 03:14:07" (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 [2018-01-28 03:14:07,468 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-28 03:14:07,468 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-28 03:14:07,469 INFO L136 BoogieDeclarations]: Found implementation of procedure stub_driver_init [2018-01-28 03:14:07,469 INFO L136 BoogieDeclarations]: Found implementation of procedure _BLAST_init [2018-01-28 03:14:07,469 INFO L136 BoogieDeclarations]: Found implementation of procedure KbFilter_PnP [2018-01-28 03:14:07,469 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-28 03:14:07,469 INFO L136 BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired [2018-01-28 03:14:07,469 INFO L136 BoogieDeclarations]: Found implementation of procedure IofCallDriver [2018-01-28 03:14:07,470 INFO L136 BoogieDeclarations]: Found implementation of procedure IofCompleteRequest [2018-01-28 03:14:07,470 INFO L136 BoogieDeclarations]: Found implementation of procedure KeSetEvent [2018-01-28 03:14:07,470 INFO L136 BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject [2018-01-28 03:14:07,470 INFO L136 BoogieDeclarations]: Found implementation of procedure KbFilter_Complete [2018-01-28 03:14:07,470 INFO L136 BoogieDeclarations]: Found implementation of procedure KbFilter_CreateClose [2018-01-28 03:14:07,470 INFO L136 BoogieDeclarations]: Found implementation of procedure KbFilter_DispatchPassThrough [2018-01-28 03:14:07,470 INFO L136 BoogieDeclarations]: Found implementation of procedure KbFilter_Power [2018-01-28 03:14:07,471 INFO L136 BoogieDeclarations]: Found implementation of procedure PoCallDriver [2018-01-28 03:14:07,471 INFO L136 BoogieDeclarations]: Found implementation of procedure KbFilter_InternIoCtl [2018-01-28 03:14:07,471 INFO L136 BoogieDeclarations]: Found implementation of procedure errorFn [2018-01-28 03:14:07,471 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-01-28 03:14:07,471 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-01-28 03:14:07,472 INFO L128 BoogieDeclarations]: Found specification of procedure KbFilter_PnP [2018-01-28 03:14:07,472 INFO L128 BoogieDeclarations]: Found specification of procedure IofCallDriver [2018-01-28 03:14:07,473 INFO L128 BoogieDeclarations]: Found specification of procedure KeSetEvent [2018-01-28 03:14:07,473 INFO L128 BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject [2018-01-28 03:14:07,473 INFO L128 BoogieDeclarations]: Found specification of procedure KbFilter_Complete [2018-01-28 03:14:07,473 INFO L128 BoogieDeclarations]: Found specification of procedure KbFilter_CreateClose [2018-01-28 03:14:07,474 INFO L128 BoogieDeclarations]: Found specification of procedure KbFilter_DispatchPassThrough [2018-01-28 03:14:07,474 INFO L128 BoogieDeclarations]: Found specification of procedure KbFilter_Power [2018-01-28 03:14:07,474 INFO L128 BoogieDeclarations]: Found specification of procedure PoCallDriver [2018-01-28 03:14:07,474 INFO L128 BoogieDeclarations]: Found specification of procedure KbFilter_InternIoCtl [2018-01-28 03:14:07,474 INFO L128 BoogieDeclarations]: Found specification of procedure errorFn [2018-01-28 03:14:07,474 INFO L128 BoogieDeclarations]: Found specification of procedure IofCompleteRequest [2018-01-28 03:14:07,475 INFO L128 BoogieDeclarations]: Found specification of procedure stub_driver_init [2018-01-28 03:14:07,475 INFO L128 BoogieDeclarations]: Found specification of procedure _BLAST_init [2018-01-28 03:14:07,475 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-28 03:14:07,475 INFO L128 BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired [2018-01-28 03:14:07,475 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-28 03:14:07,475 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-28 03:14:07,780 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-28 03:14:07,780 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-28 03:14:07,972 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-28 03:14:07,973 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-28 03:14:08,287 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-28 03:14:08,287 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-28 03:14:08,397 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-28 03:14:08,397 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-28 03:14:08,673 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-28 03:14:08,674 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-28 03:14:08,723 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-28 03:14:08,724 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-28 03:14:10,454 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-28 03:14:10,454 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.01 03:14:10 BoogieIcfgContainer [2018-01-28 03:14:10,455 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-28 03:14:10,455 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-01-28 03:14:10,456 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-01-28 03:14:10,456 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-01-28 03:14:10,457 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.01 03:14:10" (1/1) ... [2018-01-28 03:14:10,515 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-01-28 03:14:21,965 INFO L262 AbstractInterpreter]: Error location(s) were unreachable [2018-01-28 03:14:21,971 INFO L268 AbstractInterpreter]: Visited 231 different actions 1299 times. Merged at 86 different actions 605 times. Widened at 9 different actions 45 times. Found 69 fixpoints after 27 different actions. Largest state had 104 variables. [2018-01-28 03:14:21,974 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2018-01-28 03:14:21,982 INFO L168 Benchmark]: Toolchain (without parser) took 15202.85 ms. Allocated memory was 308.3 MB in the beginning and 1.2 GB in the end (delta: 937.4 MB). Free memory was 267.2 MB in the beginning and 934.5 MB in the end (delta: -667.3 MB). Peak memory consumption was 270.1 MB. Max. memory is 5.3 GB. [2018-01-28 03:14:21,983 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 308.3 MB. Free memory is still 273.1 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-28 03:14:21,984 INFO L168 Benchmark]: CACSL2BoogieTranslator took 513.82 ms. Allocated memory is still 308.3 MB. Free memory was 267.2 MB in the beginning and 251.2 MB in the end (delta: 15.9 MB). Peak memory consumption was 15.9 MB. Max. memory is 5.3 GB. [2018-01-28 03:14:21,984 INFO L168 Benchmark]: Boogie Preprocessor took 93.93 ms. Allocated memory is still 308.3 MB. Free memory was 251.2 MB in the beginning and 247.2 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 5.3 GB. [2018-01-28 03:14:21,985 INFO L168 Benchmark]: RCFGBuilder took 3053.72 ms. Allocated memory was 308.3 MB in the beginning and 327.2 MB in the end (delta: 18.9 MB). Free memory was 247.2 MB in the beginning and 236.5 MB in the end (delta: 10.8 MB). Peak memory consumption was 68.4 MB. Max. memory is 5.3 GB. [2018-01-28 03:14:21,989 INFO L168 Benchmark]: Abstract Interpretation took 11519.29 ms. Allocated memory was 327.2 MB in the beginning and 1.2 GB in the end (delta: 918.6 MB). Free memory was 236.5 MB in the beginning and 934.6 MB in the end (delta: -698.1 MB). Peak memory consumption was 220.5 MB. Max. memory is 5.3 GB. [2018-01-28 03:14:21,991 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 308.3 MB. Free memory is still 273.1 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 513.82 ms. Allocated memory is still 308.3 MB. Free memory was 267.2 MB in the beginning and 251.2 MB in the end (delta: 15.9 MB). Peak memory consumption was 15.9 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 93.93 ms. Allocated memory is still 308.3 MB. Free memory was 251.2 MB in the beginning and 247.2 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 3053.72 ms. Allocated memory was 308.3 MB in the beginning and 327.2 MB in the end (delta: 18.9 MB). Free memory was 247.2 MB in the beginning and 236.5 MB in the end (delta: 10.8 MB). Peak memory consumption was 68.4 MB. Max. memory is 5.3 GB. * Abstract Interpretation took 11519.29 ms. Allocated memory was 327.2 MB in the beginning and 1.2 GB in the end (delta: 918.6 MB). Free memory was 236.5 MB in the beginning and 934.6 MB in the end (delta: -698.1 MB). Peak memory consumption was 220.5 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 163 LocStat_MAX_WEQGRAPH_SIZE : 0 LocStat_MAX_SIZEOF_WEQEDGELABEL : 0 LocStat_NO_SUPPORTING_EQUALITIES : 3790 LocStat_NO_SUPPORTING_DISEQUALITIES : 3460 LocStat_NO_DISJUNCTIONS : -326 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 265 TransStat_MAX_WEQGRAPH_SIZE : 0 TransStat_MAX_SIZEOF_WEQEDGELABEL : 0 TransStat_NO_SUPPORTING_EQUALITIES : 607 TransStat_NO_SUPPORTING_DISEQUALITIES : 66 TransStat_NO_DISJUNCTIONS : 274 TransStat_MAX_NO_DISJUNCTIONS : 3 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 0.022118 RENAME_VARIABLES(MILLISECONDS) : 0.144535 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 0.000898 PROJECTAWAY(MILLISECONDS) : 0.050833 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.000000 DISJOIN(MILLISECONDS) : 0.114131 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.172429 ADD_EQUALITY(MILLISECONDS) : 0.016844 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.007476 #CONJOIN_DISJUNCTIVE : 3387 #RENAME_VARIABLES : 9071 #UNFREEZE : 0 #CONJOIN : 7044 #PROJECTAWAY : 5757 #ADD_WEAK_EQUALITY : 0 #DISJOIN : 1913 #RENAME_VARIABLES_DISJUNCTIVE : 8942 #ADD_EQUALITY : 588 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 64 - 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_LFB.epf_AbstractInterpretationC.xml/Csv-Benchmark-0-2018-01-28_03-14-22-006.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_LFB.epf_AbstractInterpretationC.xml/Csv-VPDomainBenchmark-0-2018-01-28_03-14-22-006.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_LFB.epf_AbstractInterpretationC.xml/Csv-BenchmarkWithCounters-0-2018-01-28_03-14-22-006.csv Received shutdown request...