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_true-unreach-call_true-valid-memsafety_true-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-a5595af [2018-01-31 22:16:23,430 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-31 22:16:23,432 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-31 22:16:23,447 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-31 22:16:23,448 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-31 22:16:23,449 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-31 22:16:23,450 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-31 22:16:23,452 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-31 22:16:23,454 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-31 22:16:23,455 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-31 22:16:23,456 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-31 22:16:23,456 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-31 22:16:23,457 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-31 22:16:23,458 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-31 22:16:23,459 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-31 22:16:23,462 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-31 22:16:23,464 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-31 22:16:23,466 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-31 22:16:23,468 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-31 22:16:23,469 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-31 22:16:23,471 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-01-31 22:16:23,472 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-01-31 22:16:23,472 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-01-31 22:16:23,473 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-01-31 22:16:23,474 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-01-31 22:16:23,476 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-01-31 22:16:23,476 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-01-31 22:16:23,476 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-01-31 22:16:23,477 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-01-31 22:16:23,477 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-31 22:16:23,478 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-31 22:16:23,478 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 22:16:23,487 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-31 22:16:23,487 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-31 22:16:23,488 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-31 22:16:23,488 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-31 22:16:23,488 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-31 22:16:23,488 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-31 22:16:23,489 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-31 22:16:23,489 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-31 22:16:23,489 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-31 22:16:23,489 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-01-31 22:16:23,489 INFO L133 SettingsManager]: * Check allocation purity=true [2018-01-31 22:16:23,490 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-31 22:16:23,490 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-31 22:16:23,490 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-31 22:16:23,490 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-01-31 22:16:23,490 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-31 22:16:23,490 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-01-31 22:16:23,490 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-31 22:16:23,491 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-01-31 22:16:23,491 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-01-31 22:16:23,491 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-31 22:16:23,491 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-01-31 22:16:23,491 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-31 22:16:23,491 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-31 22:16:23,492 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-31 22:16:23,492 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-31 22:16:23,492 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-31 22:16:23,492 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-31 22:16:23,492 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-31 22:16:23,493 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-31 22:16:23,493 INFO L133 SettingsManager]: * Stop after first violation was found=false [2018-01-31 22:16:23,493 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-31 22:16:23,493 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-31 22:16:23,493 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-31 22:16:23,493 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-31 22:16:23,494 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-31 22:16:23,494 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-31 22:16:23,529 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-31 22:16:23,542 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-31 22:16:23,545 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-31 22:16:23,547 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-31 22:16:23,547 INFO L276 PluginConnector]: CDTParser initialized [2018-01-31 22:16:23,548 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ntdrivers-simplified/kbfiltr_simpl2_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-01-31 22:16:23,708 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-31 22:16:23,713 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-31 22:16:23,743 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-31 22:16:23,744 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-31 22:16:23,749 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-31 22:16:23,750 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 10:16:23" (1/1) ... [2018-01-31 22:16:23,753 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4e16d74e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:16:23, skipping insertion in model container [2018-01-31 22:16:23,753 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 10:16:23" (1/1) ... [2018-01-31 22:16:23,773 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-31 22:16:23,823 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-31 22:16:23,989 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-31 22:16:24,039 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-31 22:16:24,048 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:16:24 WrapperNode [2018-01-31 22:16:24,048 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-31 22:16:24,049 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-31 22:16:24,049 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-31 22:16:24,049 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-31 22:16:24,064 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:16:24" (1/1) ... [2018-01-31 22:16:24,064 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:16:24" (1/1) ... [2018-01-31 22:16:24,080 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:16:24" (1/1) ... [2018-01-31 22:16:24,081 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:16:24" (1/1) ... [2018-01-31 22:16:24,092 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:16:24" (1/1) ... [2018-01-31 22:16:24,099 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:16:24" (1/1) ... [2018-01-31 22:16:24,104 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:16:24" (1/1) ... [2018-01-31 22:16:24,110 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-31 22:16:24,110 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-31 22:16:24,110 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-31 22:16:24,111 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-31 22:16:24,112 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:16:24" (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 22:16:24,180 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-31 22:16:24,181 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-31 22:16:24,181 INFO L136 BoogieDeclarations]: Found implementation of procedure stub_driver_init [2018-01-31 22:16:24,181 INFO L136 BoogieDeclarations]: Found implementation of procedure _BLAST_init [2018-01-31 22:16:24,181 INFO L136 BoogieDeclarations]: Found implementation of procedure KbFilter_PnP [2018-01-31 22:16:24,181 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-31 22:16:24,181 INFO L136 BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired [2018-01-31 22:16:24,182 INFO L136 BoogieDeclarations]: Found implementation of procedure IofCallDriver [2018-01-31 22:16:24,182 INFO L136 BoogieDeclarations]: Found implementation of procedure IofCompleteRequest [2018-01-31 22:16:24,182 INFO L136 BoogieDeclarations]: Found implementation of procedure KeSetEvent [2018-01-31 22:16:24,182 INFO L136 BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject [2018-01-31 22:16:24,182 INFO L136 BoogieDeclarations]: Found implementation of procedure KbFilter_Complete [2018-01-31 22:16:24,182 INFO L136 BoogieDeclarations]: Found implementation of procedure KbFilter_CreateClose [2018-01-31 22:16:24,182 INFO L136 BoogieDeclarations]: Found implementation of procedure KbFilter_DispatchPassThrough [2018-01-31 22:16:24,183 INFO L136 BoogieDeclarations]: Found implementation of procedure KbFilter_Power [2018-01-31 22:16:24,183 INFO L136 BoogieDeclarations]: Found implementation of procedure PoCallDriver [2018-01-31 22:16:24,183 INFO L136 BoogieDeclarations]: Found implementation of procedure KbFilter_InternIoCtl [2018-01-31 22:16:24,183 INFO L136 BoogieDeclarations]: Found implementation of procedure errorFn [2018-01-31 22:16:24,183 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-01-31 22:16:24,183 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-01-31 22:16:24,184 INFO L128 BoogieDeclarations]: Found specification of procedure KbFilter_PnP [2018-01-31 22:16:24,184 INFO L128 BoogieDeclarations]: Found specification of procedure IofCallDriver [2018-01-31 22:16:24,184 INFO L128 BoogieDeclarations]: Found specification of procedure KeSetEvent [2018-01-31 22:16:24,184 INFO L128 BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject [2018-01-31 22:16:24,184 INFO L128 BoogieDeclarations]: Found specification of procedure KbFilter_Complete [2018-01-31 22:16:24,184 INFO L128 BoogieDeclarations]: Found specification of procedure KbFilter_CreateClose [2018-01-31 22:16:24,185 INFO L128 BoogieDeclarations]: Found specification of procedure KbFilter_DispatchPassThrough [2018-01-31 22:16:24,185 INFO L128 BoogieDeclarations]: Found specification of procedure KbFilter_Power [2018-01-31 22:16:24,185 INFO L128 BoogieDeclarations]: Found specification of procedure PoCallDriver [2018-01-31 22:16:24,185 INFO L128 BoogieDeclarations]: Found specification of procedure KbFilter_InternIoCtl [2018-01-31 22:16:24,185 INFO L128 BoogieDeclarations]: Found specification of procedure stub_driver_init [2018-01-31 22:16:24,185 INFO L128 BoogieDeclarations]: Found specification of procedure _BLAST_init [2018-01-31 22:16:24,186 INFO L128 BoogieDeclarations]: Found specification of procedure IofCompleteRequest [2018-01-31 22:16:24,186 INFO L128 BoogieDeclarations]: Found specification of procedure errorFn [2018-01-31 22:16:24,186 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-31 22:16:24,186 INFO L128 BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired [2018-01-31 22:16:24,186 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-31 22:16:24,186 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-31 22:16:24,382 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-31 22:16:24,382 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-31 22:16:24,498 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-31 22:16:24,499 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-31 22:16:24,606 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-31 22:16:24,606 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-31 22:16:24,655 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-31 22:16:24,655 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-31 22:16:24,784 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-31 22:16:24,785 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-31 22:16:24,845 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-31 22:16:24,845 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-31 22:16:24,969 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-31 22:16:24,970 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.01 10:16:24 BoogieIcfgContainer [2018-01-31 22:16:24,970 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-31 22:16:24,971 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-01-31 22:16:24,971 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-01-31 22:16:24,971 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-01-31 22:16:24,972 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.01 10:16:24" (1/1) ... [2018-01-31 22:16:25,024 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-01-31 22:16:34,602 INFO L265 AbstractInterpreter]: Error location(s) were unreachable [2018-01-31 22:16:34,606 INFO L271 AbstractInterpreter]: Visited 318 different actions 4014 times. Merged at 125 different actions 1593 times. Widened at 10 different actions 46 times. Found 298 fixpoints after 54 different actions. Largest state had 104 variables. [2018-01-31 22:16:34,609 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2018-01-31 22:16:34,610 INFO L168 Benchmark]: Toolchain (without parser) took 10901.61 ms. Allocated memory was 304.1 MB in the beginning and 1.2 GB in the end (delta: 935.3 MB). Free memory was 261.4 MB in the beginning and 422.2 MB in the end (delta: -160.9 MB). Peak memory consumption was 774.5 MB. Max. memory is 5.3 GB. [2018-01-31 22:16:34,611 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 304.1 MB. Free memory is still 267.3 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-31 22:16:34,611 INFO L168 Benchmark]: CACSL2BoogieTranslator took 304.84 ms. Allocated memory is still 304.1 MB. Free memory was 261.4 MB in the beginning and 243.4 MB in the end (delta: 17.9 MB). Peak memory consumption was 17.9 MB. Max. memory is 5.3 GB. [2018-01-31 22:16:34,612 INFO L168 Benchmark]: Boogie Preprocessor took 61.30 ms. Allocated memory is still 304.1 MB. Free memory was 243.4 MB in the beginning and 241.4 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. [2018-01-31 22:16:34,612 INFO L168 Benchmark]: RCFGBuilder took 859.91 ms. Allocated memory was 304.1 MB in the beginning and 328.7 MB in the end (delta: 24.6 MB). Free memory was 241.4 MB in the beginning and 284.8 MB in the end (delta: -43.4 MB). Peak memory consumption was 66.9 MB. Max. memory is 5.3 GB. [2018-01-31 22:16:34,613 INFO L168 Benchmark]: Abstract Interpretation took 9638.61 ms. Allocated memory was 328.7 MB in the beginning and 1.2 GB in the end (delta: 910.7 MB). Free memory was 284.8 MB in the beginning and 422.2 MB in the end (delta: -137.4 MB). Peak memory consumption was 773.3 MB. Max. memory is 5.3 GB. [2018-01-31 22:16:34,615 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 304.1 MB. Free memory is still 267.3 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 304.84 ms. Allocated memory is still 304.1 MB. Free memory was 261.4 MB in the beginning and 243.4 MB in the end (delta: 17.9 MB). Peak memory consumption was 17.9 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 61.30 ms. Allocated memory is still 304.1 MB. Free memory was 243.4 MB in the beginning and 241.4 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 859.91 ms. Allocated memory was 304.1 MB in the beginning and 328.7 MB in the end (delta: 24.6 MB). Free memory was 241.4 MB in the beginning and 284.8 MB in the end (delta: -43.4 MB). Peak memory consumption was 66.9 MB. Max. memory is 5.3 GB. * Abstract Interpretation took 9638.61 ms. Allocated memory was 328.7 MB in the beginning and 1.2 GB in the end (delta: 910.7 MB). Free memory was 284.8 MB in the beginning and 422.2 MB in the end (delta: -137.4 MB). Peak memory consumption was 773.3 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 : 4486 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) : 0.177981 RENAME_VARIABLES(MILLISECONDS) : 0.106930 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 0.164293 PROJECTAWAY(MILLISECONDS) : 0.027676 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.000000 DISJOIN(MILLISECONDS) : 0.134024 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.122653 ADD_EQUALITY(MILLISECONDS) : 0.011460 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.009039 #CONJOIN_DISJUNCTIVE : 6328 #RENAME_VARIABLES : 15821 #UNFREEZE : 0 #CONJOIN : 11074 #PROJECTAWAY : 9574 #ADD_WEAK_EQUALITY : 0 #DISJOIN : 1991 #RENAME_VARIABLES_DISJUNCTIVE : 15835 #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.epf_AbstractInterpretationC.xml/Csv-Benchmark-0-2018-01-31_22-16-34-627.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.epf_AbstractInterpretationC.xml/Csv-VPDomainBenchmark-0-2018-01-31_22-16-34-627.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.epf_AbstractInterpretationC.xml/Csv-BenchmarkWithCounters-0-2018-01-31_22-16-34-627.csv Received shutdown request...