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/AutomizerC.xml -s ../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Taipan+AI_EQ_preciseopt.epf -i ../../../trunk/examples/svcomp/ntdrivers-simplified/kbfiltr_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-6b94a2f [2018-01-25 03:56:43,120 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-25 03:56:43,121 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-25 03:56:43,135 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-25 03:56:43,135 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-25 03:56:43,135 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-25 03:56:43,136 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-25 03:56:43,137 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-25 03:56:43,139 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-25 03:56:43,140 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-25 03:56:43,140 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-25 03:56:43,140 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-25 03:56:43,141 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-25 03:56:43,142 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-25 03:56:43,143 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-25 03:56:43,145 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-25 03:56:43,147 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-25 03:56:43,149 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-25 03:56:43,151 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-25 03:56:43,152 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-25 03:56:43,154 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-01-25 03:56:43,154 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-01-25 03:56:43,154 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-01-25 03:56:43,155 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-01-25 03:56:43,156 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-01-25 03:56:43,158 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-01-25 03:56:43,158 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-01-25 03:56:43,158 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-01-25 03:56:43,159 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-01-25 03:56:43,159 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-25 03:56:43,159 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-25 03:56:43,160 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Taipan+AI_EQ_preciseopt.epf [2018-01-25 03:56:43,169 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-25 03:56:43,169 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-25 03:56:43,170 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-25 03:56:43,170 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-25 03:56:43,170 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-25 03:56:43,170 INFO L133 SettingsManager]: * Weq Fattening=true [2018-01-25 03:56:43,170 INFO L133 SettingsManager]: * Flatten before fatten=true [2018-01-25 03:56:43,170 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-25 03:56:43,170 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-25 03:56:43,171 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-25 03:56:43,171 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-25 03:56:43,171 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-01-25 03:56:43,171 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-25 03:56:43,171 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-25 03:56:43,171 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-25 03:56:43,171 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-01-25 03:56:43,172 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2018-01-25 03:56:43,172 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-01-25 03:56:43,172 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-25 03:56:43,172 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-25 03:56:43,172 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-25 03:56:43,172 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-01-25 03:56:43,173 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-25 03:56:43,173 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-25 03:56:43,173 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-25 03:56:43,173 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-25 03:56:43,173 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-25 03:56:43,173 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-25 03:56:43,174 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-25 03:56:43,174 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-25 03:56:43,174 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-01-25 03:56:43,174 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-25 03:56:43,174 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-25 03:56:43,174 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-25 03:56:43,174 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2018-01-25 03:56:43,175 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-25 03:56:43,175 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-25 03:56:43,207 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-25 03:56:43,217 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-25 03:56:43,221 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-25 03:56:43,222 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-25 03:56:43,222 INFO L276 PluginConnector]: CDTParser initialized [2018-01-25 03:56:43,222 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ntdrivers-simplified/kbfiltr_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-01-25 03:56:43,361 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-25 03:56:43,366 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-25 03:56:43,366 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-25 03:56:43,367 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-25 03:56:43,371 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-25 03:56:43,372 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.01 03:56:43" (1/1) ... [2018-01-25 03:56:43,375 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@261e3909 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.01 03:56:43, skipping insertion in model container [2018-01-25 03:56:43,375 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.01 03:56:43" (1/1) ... [2018-01-25 03:56:43,387 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-25 03:56:43,423 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-25 03:56:43,563 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-25 03:56:43,595 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-25 03:56:43,604 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.01 03:56:43 WrapperNode [2018-01-25 03:56:43,604 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-25 03:56:43,605 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-25 03:56:43,605 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-25 03:56:43,605 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-25 03:56:43,616 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.01 03:56:43" (1/1) ... [2018-01-25 03:56:43,616 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.01 03:56:43" (1/1) ... [2018-01-25 03:56:43,625 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.01 03:56:43" (1/1) ... [2018-01-25 03:56:43,625 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.01 03:56:43" (1/1) ... [2018-01-25 03:56:43,631 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.01 03:56:43" (1/1) ... [2018-01-25 03:56:43,636 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.01 03:56:43" (1/1) ... [2018-01-25 03:56:43,639 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.01 03:56:43" (1/1) ... [2018-01-25 03:56:43,643 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-25 03:56:43,643 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-25 03:56:43,644 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-25 03:56:43,644 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-25 03:56:43,645 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.01 03:56:43" (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 [2018-01-25 03:56:43,709 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-25 03:56:43,709 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-25 03:56:43,710 INFO L136 BoogieDeclarations]: Found implementation of procedure stub_driver_init [2018-01-25 03:56:43,710 INFO L136 BoogieDeclarations]: Found implementation of procedure _BLAST_init [2018-01-25 03:56:43,710 INFO L136 BoogieDeclarations]: Found implementation of procedure KbFilter_PnP [2018-01-25 03:56:43,710 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-25 03:56:43,710 INFO L136 BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired [2018-01-25 03:56:43,710 INFO L136 BoogieDeclarations]: Found implementation of procedure IofCallDriver [2018-01-25 03:56:43,710 INFO L136 BoogieDeclarations]: Found implementation of procedure IofCompleteRequest [2018-01-25 03:56:43,710 INFO L136 BoogieDeclarations]: Found implementation of procedure KeSetEvent [2018-01-25 03:56:43,710 INFO L136 BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject [2018-01-25 03:56:43,710 INFO L136 BoogieDeclarations]: Found implementation of procedure KbFilter_Complete [2018-01-25 03:56:43,711 INFO L136 BoogieDeclarations]: Found implementation of procedure errorFn [2018-01-25 03:56:43,711 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-01-25 03:56:43,711 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-01-25 03:56:43,711 INFO L128 BoogieDeclarations]: Found specification of procedure KbFilter_PnP [2018-01-25 03:56:43,711 INFO L128 BoogieDeclarations]: Found specification of procedure IofCallDriver [2018-01-25 03:56:43,711 INFO L128 BoogieDeclarations]: Found specification of procedure KeSetEvent [2018-01-25 03:56:43,711 INFO L128 BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject [2018-01-25 03:56:43,711 INFO L128 BoogieDeclarations]: Found specification of procedure KbFilter_Complete [2018-01-25 03:56:43,711 INFO L128 BoogieDeclarations]: Found specification of procedure stub_driver_init [2018-01-25 03:56:43,711 INFO L128 BoogieDeclarations]: Found specification of procedure _BLAST_init [2018-01-25 03:56:43,712 INFO L128 BoogieDeclarations]: Found specification of procedure IofCompleteRequest [2018-01-25 03:56:43,712 INFO L128 BoogieDeclarations]: Found specification of procedure errorFn [2018-01-25 03:56:43,712 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-25 03:56:43,712 INFO L128 BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired [2018-01-25 03:56:43,712 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-25 03:56:43,712 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-25 03:56:43,868 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-25 03:56:43,868 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-25 03:56:43,983 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-25 03:56:43,984 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-25 03:56:44,064 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-25 03:56:44,064 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-25 03:56:44,125 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-25 03:56:44,125 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-25 03:56:44,261 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-25 03:56:44,262 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.01 03:56:44 BoogieIcfgContainer [2018-01-25 03:56:44,262 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-25 03:56:44,263 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-01-25 03:56:44,263 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-01-25 03:56:44,265 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-01-25 03:56:44,265 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.01 03:56:43" (1/3) ... [2018-01-25 03:56:44,266 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4aeec0ed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.01 03:56:44, skipping insertion in model container [2018-01-25 03:56:44,266 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.01 03:56:43" (2/3) ... [2018-01-25 03:56:44,266 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4aeec0ed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.01 03:56:44, skipping insertion in model container [2018-01-25 03:56:44,266 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.01 03:56:44" (3/3) ... [2018-01-25 03:56:44,268 INFO L105 eAbstractionObserver]: Analyzing ICFG kbfiltr_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-01-25 03:56:44,275 INFO L130 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-01-25 03:56:44,281 INFO L142 ceAbstractionStarter]: Appying trace abstraction to program that has 0 error locations. [2018-01-25 03:56:44,318 INFO L322 AbstractCegarLoop]: Interprodecural is true [2018-01-25 03:56:44,318 INFO L323 AbstractCegarLoop]: Hoare is true [2018-01-25 03:56:44,319 INFO L324 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-01-25 03:56:44,319 INFO L325 AbstractCegarLoop]: Backedges is TWOTRACK [2018-01-25 03:56:44,319 INFO L326 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-01-25 03:56:44,319 INFO L327 AbstractCegarLoop]: Difference is false [2018-01-25 03:56:44,319 INFO L328 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-01-25 03:56:44,319 INFO L333 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-01-25 03:56:44,320 INFO L87 2NestedWordAutomaton]: Mode: main mode - execution starts in main procedure [2018-01-25 03:56:44,338 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states. [2018-01-25 03:56:44,348 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-01-25 03:56:44,359 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 150 states. [2018-01-25 03:56:44,503 INFO L401 ceAbstractionStarter]: For program point KeSetEventFINAL(lines 514 521) no Hoare annotation was computed. [2018-01-25 03:56:44,503 INFO L401 ceAbstractionStarter]: For program point KeSetEventEXIT(lines 514 521) no Hoare annotation was computed. [2018-01-25 03:56:44,503 INFO L404 ceAbstractionStarter]: At program point KeSetEventENTRY(lines 514 521) the Hoare annotation is: true [2018-01-25 03:56:44,504 INFO L404 ceAbstractionStarter]: At program point L570(line 570) the Hoare annotation is: true [2018-01-25 03:56:44,504 INFO L401 ceAbstractionStarter]: For program point L570'(line 570) no Hoare annotation was computed. [2018-01-25 03:56:44,504 INFO L401 ceAbstractionStarter]: For program point KbFilter_CompleteEXIT(lines 564 574) no Hoare annotation was computed. [2018-01-25 03:56:44,504 INFO L404 ceAbstractionStarter]: At program point KbFilter_CompleteENTRY(lines 564 574) the Hoare annotation is: true [2018-01-25 03:56:44,504 INFO L401 ceAbstractionStarter]: For program point KbFilter_CompleteFINAL(lines 564 574) no Hoare annotation was computed. [2018-01-25 03:56:44,504 INFO L401 ceAbstractionStarter]: For program point stub_driver_initEXIT(lines 36 49) no Hoare annotation was computed. [2018-01-25 03:56:44,505 INFO L404 ceAbstractionStarter]: At program point stub_driver_initENTRY(lines 36 49) the Hoare annotation is: true [2018-01-25 03:56:44,505 INFO L401 ceAbstractionStarter]: For program point stub_driver_initFINAL(lines 36 49) no Hoare annotation was computed. [2018-01-25 03:56:44,505 INFO L401 ceAbstractionStarter]: For program point _BLAST_initFINAL(lines 50 71) no Hoare annotation was computed. [2018-01-25 03:56:44,505 INFO L404 ceAbstractionStarter]: At program point _BLAST_initENTRY(lines 50 71) the Hoare annotation is: true [2018-01-25 03:56:44,505 INFO L401 ceAbstractionStarter]: For program point _BLAST_initEXIT(lines 50 71) no Hoare annotation was computed. [2018-01-25 03:56:44,505 INFO L404 ceAbstractionStarter]: At program point errorFnENTRY(lines 576 583) the Hoare annotation is: true [2018-01-25 03:56:44,506 INFO L401 ceAbstractionStarter]: For program point errorFnFINAL(lines 576 583) no Hoare annotation was computed. [2018-01-25 03:56:44,506 INFO L401 ceAbstractionStarter]: For program point errorFnEXIT(lines 576 583) no Hoare annotation was computed. [2018-01-25 03:56:44,506 INFO L401 ceAbstractionStarter]: For program point L331(lines 331 334) no Hoare annotation was computed. [2018-01-25 03:56:44,506 INFO L401 ceAbstractionStarter]: For program point L336(line 336) no Hoare annotation was computed. [2018-01-25 03:56:44,507 INFO L401 ceAbstractionStarter]: For program point mainEXIT(lines 287 421) no Hoare annotation was computed. [2018-01-25 03:56:44,507 INFO L404 ceAbstractionStarter]: At program point L331''(lines 331 334) the Hoare annotation is: true [2018-01-25 03:56:44,507 INFO L401 ceAbstractionStarter]: For program point L403(lines 403 411) no Hoare annotation was computed. [2018-01-25 03:56:44,507 INFO L401 ceAbstractionStarter]: For program point L369(lines 369 373) no Hoare annotation was computed. [2018-01-25 03:56:44,507 INFO L401 ceAbstractionStarter]: For program point L404(lines 404 406) no Hoare annotation was computed. [2018-01-25 03:56:44,508 INFO L401 ceAbstractionStarter]: For program point L408(lines 408 410) no Hoare annotation was computed. [2018-01-25 03:56:44,508 INFO L401 ceAbstractionStarter]: For program point L351(lines 351 366) no Hoare annotation was computed. [2018-01-25 03:56:44,508 INFO L404 ceAbstractionStarter]: At program point L354(line 354) the Hoare annotation is: true [2018-01-25 03:56:44,508 INFO L404 ceAbstractionStarter]: At program point L352(line 352) the Hoare annotation is: true [2018-01-25 03:56:44,508 INFO L401 ceAbstractionStarter]: For program point L358(line 358) no Hoare annotation was computed. [2018-01-25 03:56:44,508 INFO L401 ceAbstractionStarter]: For program point $Ultimate##14(lines 355 365) no Hoare annotation was computed. [2018-01-25 03:56:44,509 INFO L401 ceAbstractionStarter]: For program point $Ultimate##13(lines 355 365) no Hoare annotation was computed. [2018-01-25 03:56:44,509 INFO L401 ceAbstractionStarter]: For program point L384(lines 384 415) no Hoare annotation was computed. [2018-01-25 03:56:44,509 INFO L404 ceAbstractionStarter]: At program point L383(lines 383 415) the Hoare annotation is: true [2018-01-25 03:56:44,509 INFO L401 ceAbstractionStarter]: For program point L388(lines 388 390) no Hoare annotation was computed. [2018-01-25 03:56:44,509 INFO L401 ceAbstractionStarter]: For program point L387(lines 387 393) no Hoare annotation was computed. [2018-01-25 03:56:44,509 INFO L401 ceAbstractionStarter]: For program point L386(lines 386 413) no Hoare annotation was computed. [2018-01-25 03:56:44,510 INFO L401 ceAbstractionStarter]: For program point L385(lines 385 414) no Hoare annotation was computed. [2018-01-25 03:56:44,510 INFO L401 ceAbstractionStarter]: For program point L320'(line 320) no Hoare annotation was computed. [2018-01-25 03:56:44,510 INFO L401 ceAbstractionStarter]: For program point L377(lines 377 381) no Hoare annotation was computed. [2018-01-25 03:56:44,510 INFO L404 ceAbstractionStarter]: At program point L375(lines 375 416) the Hoare annotation is: true [2018-01-25 03:56:44,510 INFO L401 ceAbstractionStarter]: For program point mainFINAL(lines 287 421) no Hoare annotation was computed. [2018-01-25 03:56:44,510 INFO L404 ceAbstractionStarter]: At program point mainENTRY(lines 287 421) the Hoare annotation is: true [2018-01-25 03:56:44,511 INFO L404 ceAbstractionStarter]: At program point L322(lines 322 367) the Hoare annotation is: true [2018-01-25 03:56:44,511 INFO L404 ceAbstractionStarter]: At program point L320(line 320) the Hoare annotation is: true [2018-01-25 03:56:44,511 INFO L404 ceAbstractionStarter]: At program point L395(lines 395 412) the Hoare annotation is: true [2018-01-25 03:56:44,511 INFO L404 ceAbstractionStarter]: At program point L399(line 399) the Hoare annotation is: true [2018-01-25 03:56:44,511 INFO L401 ceAbstractionStarter]: For program point L397(lines 397 401) no Hoare annotation was computed. [2018-01-25 03:56:44,512 INFO L401 ceAbstractionStarter]: For program point L339'(lines 339 344) no Hoare annotation was computed. [2018-01-25 03:56:44,512 INFO L401 ceAbstractionStarter]: For program point L492'(line 492) no Hoare annotation was computed. [2018-01-25 03:56:44,512 INFO L401 ceAbstractionStarter]: For program point L445'(line 445) no Hoare annotation was computed. [2018-01-25 03:56:44,512 INFO L401 ceAbstractionStarter]: For program point L450(lines 450 473) no Hoare annotation was computed. [2018-01-25 03:56:44,512 INFO L404 ceAbstractionStarter]: At program point L492(line 492) the Hoare annotation is: true [2018-01-25 03:56:44,512 INFO L404 ceAbstractionStarter]: At program point L451(line 451) the Hoare annotation is: true [2018-01-25 03:56:44,513 INFO L404 ceAbstractionStarter]: At program point L458(line 458) the Hoare annotation is: true [2018-01-25 03:56:44,513 INFO L404 ceAbstractionStarter]: At program point L456(line 456) the Hoare annotation is: true [2018-01-25 03:56:44,513 INFO L401 ceAbstractionStarter]: For program point L455(lines 455 472) no Hoare annotation was computed. [2018-01-25 03:56:44,513 INFO L401 ceAbstractionStarter]: For program point IofCallDriverEXIT(lines 436 499) no Hoare annotation was computed. [2018-01-25 03:56:44,513 INFO L404 ceAbstractionStarter]: At program point IofCallDriverENTRY(lines 436 499) the Hoare annotation is: true [2018-01-25 03:56:44,513 INFO L401 ceAbstractionStarter]: For program point $Ultimate##8(lines 459 471) no Hoare annotation was computed. [2018-01-25 03:56:44,514 INFO L401 ceAbstractionStarter]: For program point L487(lines 487 494) no Hoare annotation was computed. [2018-01-25 03:56:44,514 INFO L401 ceAbstractionStarter]: For program point $Ultimate##9(lines 459 471) no Hoare annotation was computed. [2018-01-25 03:56:44,514 INFO L401 ceAbstractionStarter]: For program point IofCallDriverFINAL(lines 436 499) no Hoare annotation was computed. [2018-01-25 03:56:44,514 INFO L404 ceAbstractionStarter]: At program point L446(line 446) the Hoare annotation is: true [2018-01-25 03:56:44,514 INFO L404 ceAbstractionStarter]: At program point L445(line 445) the Hoare annotation is: true [2018-01-25 03:56:44,515 INFO L401 ceAbstractionStarter]: For program point L444(lines 444 447) no Hoare annotation was computed. [2018-01-25 03:56:44,515 INFO L404 ceAbstractionStarter]: At program point L470(line 470) the Hoare annotation is: true [2018-01-25 03:56:44,515 INFO L401 ceAbstractionStarter]: For program point L479(lines 479 485) no Hoare annotation was computed. [2018-01-25 03:56:44,515 INFO L401 ceAbstractionStarter]: For program point L478(lines 478 495) no Hoare annotation was computed. [2018-01-25 03:56:44,515 INFO L401 ceAbstractionStarter]: For program point L444'(lines 444 447) no Hoare annotation was computed. [2018-01-25 03:56:44,515 INFO L401 ceAbstractionStarter]: For program point L430'(line 430) no Hoare annotation was computed. [2018-01-25 03:56:44,515 INFO L401 ceAbstractionStarter]: For program point stubMoreProcessingRequiredEXIT(lines 422 435) no Hoare annotation was computed. [2018-01-25 03:56:44,516 INFO L404 ceAbstractionStarter]: At program point L430(line 430) the Hoare annotation is: true [2018-01-25 03:56:44,516 INFO L404 ceAbstractionStarter]: At program point stubMoreProcessingRequiredENTRY(lines 422 435) the Hoare annotation is: true [2018-01-25 03:56:44,516 INFO L401 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(lines 1 583) no Hoare annotation was computed. [2018-01-25 03:56:44,516 INFO L404 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(lines 1 583) the Hoare annotation is: true [2018-01-25 03:56:44,516 INFO L401 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(lines 1 583) no Hoare annotation was computed. [2018-01-25 03:56:44,517 INFO L404 ceAbstractionStarter]: At program point L542(line 542) the Hoare annotation is: true [2018-01-25 03:56:44,517 INFO L401 ceAbstractionStarter]: For program point L540(lines 540 544) no Hoare annotation was computed. [2018-01-25 03:56:44,517 INFO L401 ceAbstractionStarter]: For program point L528(lines 528 533) no Hoare annotation was computed. [2018-01-25 03:56:44,517 INFO L401 ceAbstractionStarter]: For program point L527(lines 527 546) no Hoare annotation was computed. [2018-01-25 03:56:44,517 INFO L401 ceAbstractionStarter]: For program point L549(lines 549 561) no Hoare annotation was computed. [2018-01-25 03:56:44,517 INFO L401 ceAbstractionStarter]: For program point KeWaitForSingleObjectFINAL(lines 522 563) no Hoare annotation was computed. [2018-01-25 03:56:44,530 INFO L401 ceAbstractionStarter]: For program point L540'(lines 540 544) no Hoare annotation was computed. [2018-01-25 03:56:44,530 INFO L404 ceAbstractionStarter]: At program point L552(line 552) the Hoare annotation is: true [2018-01-25 03:56:44,531 INFO L404 ceAbstractionStarter]: At program point L550(line 550) the Hoare annotation is: true [2018-01-25 03:56:44,531 INFO L404 ceAbstractionStarter]: At program point L535(lines 535 545) the Hoare annotation is: true [2018-01-25 03:56:44,531 INFO L401 ceAbstractionStarter]: For program point KeWaitForSingleObjectEXIT(lines 522 563) no Hoare annotation was computed. [2018-01-25 03:56:44,531 INFO L404 ceAbstractionStarter]: At program point KeWaitForSingleObjectENTRY(lines 522 563) the Hoare annotation is: true [2018-01-25 03:56:44,531 INFO L401 ceAbstractionStarter]: For program point $Ultimate##16(lines 553 560) no Hoare annotation was computed. [2018-01-25 03:56:44,531 INFO L401 ceAbstractionStarter]: For program point $Ultimate##15(lines 553 560) no Hoare annotation was computed. [2018-01-25 03:56:44,531 INFO L401 ceAbstractionStarter]: For program point L508'(line 508) no Hoare annotation was computed. [2018-01-25 03:56:44,532 INFO L404 ceAbstractionStarter]: At program point L508(line 508) the Hoare annotation is: true [2018-01-25 03:56:44,532 INFO L401 ceAbstractionStarter]: For program point IofCompleteRequestEXIT(lines 500 513) no Hoare annotation was computed. [2018-01-25 03:56:44,532 INFO L404 ceAbstractionStarter]: At program point IofCompleteRequestENTRY(lines 500 513) the Hoare annotation is: true [2018-01-25 03:56:44,532 INFO L401 ceAbstractionStarter]: For program point L504(lines 504 510) no Hoare annotation was computed. [2018-01-25 03:56:44,532 INFO L404 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(lines 1 583) the Hoare annotation is: true [2018-01-25 03:56:44,532 INFO L401 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(lines 1 583) no Hoare annotation was computed. [2018-01-25 03:56:44,533 INFO L404 ceAbstractionStarter]: At program point L1(lines 1 583) the Hoare annotation is: true [2018-01-25 03:56:44,533 INFO L401 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(lines 1 583) no Hoare annotation was computed. [2018-01-25 03:56:44,533 INFO L404 ceAbstractionStarter]: At program point L186(lines 186 187) the Hoare annotation is: true [2018-01-25 03:56:44,533 INFO L404 ceAbstractionStarter]: At program point L102(line 102) the Hoare annotation is: true [2018-01-25 03:56:44,533 INFO L401 ceAbstractionStarter]: For program point L101(lines 101 283) no Hoare annotation was computed. [2018-01-25 03:56:44,533 INFO L404 ceAbstractionStarter]: At program point L105(line 105) the Hoare annotation is: true [2018-01-25 03:56:44,533 INFO L401 ceAbstractionStarter]: For program point L104(lines 104 282) no Hoare annotation was computed. [2018-01-25 03:56:44,533 INFO L404 ceAbstractionStarter]: At program point L225(lines 225 226) the Hoare annotation is: true [2018-01-25 03:56:44,534 INFO L404 ceAbstractionStarter]: At program point L108(line 108) the Hoare annotation is: true [2018-01-25 03:56:44,534 INFO L401 ceAbstractionStarter]: For program point L107(lines 107 281) no Hoare annotation was computed. [2018-01-25 03:56:44,534 INFO L404 ceAbstractionStarter]: At program point L193(lines 193 195) the Hoare annotation is: true [2018-01-25 03:56:44,534 INFO L401 ceAbstractionStarter]: For program point L191(lines 191 197) no Hoare annotation was computed. [2018-01-25 03:56:44,534 INFO L401 ceAbstractionStarter]: For program point $Ultimate##44(lines 165 262) no Hoare annotation was computed. [2018-01-25 03:56:44,536 INFO L401 ceAbstractionStarter]: For program point $Ultimate##43(lines 165 262) no Hoare annotation was computed. [2018-01-25 03:56:44,536 INFO L401 ceAbstractionStarter]: For program point L175(lines 175 181) no Hoare annotation was computed. [2018-01-25 03:56:44,536 INFO L401 ceAbstractionStarter]: For program point L186'(lines 186 187) no Hoare annotation was computed. [2018-01-25 03:56:44,537 INFO L404 ceAbstractionStarter]: At program point L172(line 172) the Hoare annotation is: true [2018-01-25 03:56:44,537 INFO L404 ceAbstractionStarter]: At program point L177(line 177) the Hoare annotation is: true [2018-01-25 03:56:44,537 INFO L404 ceAbstractionStarter]: At program point L210(line 210) the Hoare annotation is: true [2018-01-25 03:56:44,537 INFO L401 ceAbstractionStarter]: For program point L215(lines 215 221) no Hoare annotation was computed. [2018-01-25 03:56:44,537 INFO L404 ceAbstractionStarter]: At program point L219(line 219) the Hoare annotation is: true [2018-01-25 03:56:44,537 INFO L404 ceAbstractionStarter]: At program point L241(line 241) the Hoare annotation is: true [2018-01-25 03:56:44,537 INFO L401 ceAbstractionStarter]: For program point KbFilter_PnPEXIT(lines 74 286) no Hoare annotation was computed. [2018-01-25 03:56:44,537 INFO L401 ceAbstractionStarter]: For program point L122(lines 122 276) no Hoare annotation was computed. [2018-01-25 03:56:44,538 INFO L401 ceAbstractionStarter]: For program point L128(lines 128 274) no Hoare annotation was computed. [2018-01-25 03:56:44,538 INFO L401 ceAbstractionStarter]: For program point L125(lines 125 275) no Hoare annotation was computed. [2018-01-25 03:56:44,538 INFO L401 ceAbstractionStarter]: For program point L225'(lines 225 226) no Hoare annotation was computed. [2018-01-25 03:56:44,538 INFO L401 ceAbstractionStarter]: For program point L241'(line 241) no Hoare annotation was computed. [2018-01-25 03:56:44,538 INFO L401 ceAbstractionStarter]: For program point KbFilter_PnPFINAL(lines 74 286) no Hoare annotation was computed. [2018-01-25 03:56:44,538 INFO L401 ceAbstractionStarter]: For program point L113(lines 113 279) no Hoare annotation was computed. [2018-01-25 03:56:44,538 INFO L401 ceAbstractionStarter]: For program point L199(lines 199 205) no Hoare annotation was computed. [2018-01-25 03:56:44,538 INFO L401 ceAbstractionStarter]: For program point L110(lines 110 280) no Hoare annotation was computed. [2018-01-25 03:56:44,538 INFO L401 ceAbstractionStarter]: For program point L231(lines 231 237) no Hoare annotation was computed. [2018-01-25 03:56:44,538 INFO L401 ceAbstractionStarter]: For program point L116(lines 116 278) no Hoare annotation was computed. [2018-01-25 03:56:44,538 INFO L404 ceAbstractionStarter]: At program point L235(line 235) the Hoare annotation is: true [2018-01-25 03:56:44,538 INFO L401 ceAbstractionStarter]: For program point L119(lines 119 277) no Hoare annotation was computed. [2018-01-25 03:56:44,539 INFO L404 ceAbstractionStarter]: At program point KbFilter_PnPENTRY(lines 74 286) the Hoare annotation is: true [2018-01-25 03:56:44,539 INFO L401 ceAbstractionStarter]: For program point L250'(line 250) no Hoare annotation was computed. [2018-01-25 03:56:44,539 INFO L401 ceAbstractionStarter]: For program point L140(lines 140 270) no Hoare annotation was computed. [2018-01-25 03:56:44,539 INFO L404 ceAbstractionStarter]: At program point L261(line 261) the Hoare annotation is: true [2018-01-25 03:56:44,539 INFO L401 ceAbstractionStarter]: For program point L146(lines 146 268) no Hoare annotation was computed. [2018-01-25 03:56:44,539 INFO L401 ceAbstractionStarter]: For program point L143(lines 143 269) no Hoare annotation was computed. [2018-01-25 03:56:44,539 INFO L401 ceAbstractionStarter]: For program point L149(lines 149 267) no Hoare annotation was computed. [2018-01-25 03:56:44,539 INFO L401 ceAbstractionStarter]: For program point L193'(lines 193 195) no Hoare annotation was computed. [2018-01-25 03:56:44,539 INFO L401 ceAbstractionStarter]: For program point L235'(line 235) no Hoare annotation was computed. [2018-01-25 03:56:44,539 INFO L401 ceAbstractionStarter]: For program point L219'(line 219) no Hoare annotation was computed. [2018-01-25 03:56:44,539 INFO L401 ceAbstractionStarter]: For program point L131(lines 131 273) no Hoare annotation was computed. [2018-01-25 03:56:44,539 INFO L401 ceAbstractionStarter]: For program point L191''(lines 191 197) no Hoare annotation was computed. [2018-01-25 03:56:44,540 INFO L404 ceAbstractionStarter]: At program point L250(line 250) the Hoare annotation is: true [2018-01-25 03:56:44,540 INFO L404 ceAbstractionStarter]: At program point L256(lines 256 257) the Hoare annotation is: true [2018-01-25 03:56:44,540 INFO L401 ceAbstractionStarter]: For program point L134(lines 134 272) no Hoare annotation was computed. [2018-01-25 03:56:44,540 INFO L401 ceAbstractionStarter]: For program point L137(lines 137 271) no Hoare annotation was computed. [2018-01-25 03:56:44,540 INFO L404 ceAbstractionStarter]: At program point L164(line 164) the Hoare annotation is: true [2018-01-25 03:56:44,540 INFO L401 ceAbstractionStarter]: For program point L175'(lines 175 181) no Hoare annotation was computed. [2018-01-25 03:56:44,540 INFO L401 ceAbstractionStarter]: For program point L161(lines 161 263) no Hoare annotation was computed. [2018-01-25 03:56:44,541 INFO L401 ceAbstractionStarter]: For program point L200(lines 200 204) no Hoare annotation was computed. [2018-01-25 03:56:44,541 INFO L401 ceAbstractionStarter]: For program point L256'(lines 256 257) no Hoare annotation was computed. [2018-01-25 03:56:44,541 INFO L401 ceAbstractionStarter]: For program point L170(lines 170 182) no Hoare annotation was computed. [2018-01-25 03:56:44,541 INFO L401 ceAbstractionStarter]: For program point L152(lines 152 266) no Hoare annotation was computed. [2018-01-25 03:56:44,541 INFO L401 ceAbstractionStarter]: For program point L155(lines 155 265) no Hoare annotation was computed. [2018-01-25 03:56:44,541 INFO L401 ceAbstractionStarter]: For program point L158(lines 158 264) no Hoare annotation was computed. [2018-01-25 03:56:44,550 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 25.01 03:56:44 BoogieIcfgContainer [2018-01-25 03:56:44,550 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-01-25 03:56:44,551 INFO L168 Benchmark]: Toolchain (without parser) took 1189.72 ms. Allocated memory was 298.8 MB in the beginning and 325.1 MB in the end (delta: 26.2 MB). Free memory was 258.1 MB in the beginning and 287.3 MB in the end (delta: -29.2 MB). Peak memory consumption was 89.8 MB. Max. memory is 5.3 GB. [2018-01-25 03:56:44,553 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 298.8 MB. Free memory is still 263.1 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-25 03:56:44,553 INFO L168 Benchmark]: CACSL2BoogieTranslator took 238.07 ms. Allocated memory is still 298.8 MB. Free memory was 257.1 MB in the beginning and 244.1 MB in the end (delta: 13.0 MB). Peak memory consumption was 13.0 MB. Max. memory is 5.3 GB. [2018-01-25 03:56:44,553 INFO L168 Benchmark]: Boogie Preprocessor took 38.19 ms. Allocated memory is still 298.8 MB. Free memory was 244.1 MB in the beginning and 242.2 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. [2018-01-25 03:56:44,553 INFO L168 Benchmark]: RCFGBuilder took 618.66 ms. Allocated memory is still 298.8 MB. Free memory was 242.2 MB in the beginning and 202.2 MB in the end (delta: 40.0 MB). Peak memory consumption was 40.0 MB. Max. memory is 5.3 GB. [2018-01-25 03:56:44,554 INFO L168 Benchmark]: TraceAbstraction took 287.33 ms. Allocated memory was 298.8 MB in the beginning and 325.1 MB in the end (delta: 26.2 MB). Free memory was 202.2 MB in the beginning and 287.3 MB in the end (delta: -85.2 MB). Peak memory consumption was 33.9 MB. Max. memory is 5.3 GB. [2018-01-25 03:56:44,556 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 298.8 MB. Free memory is still 263.1 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 238.07 ms. Allocated memory is still 298.8 MB. Free memory was 257.1 MB in the beginning and 244.1 MB in the end (delta: 13.0 MB). Peak memory consumption was 13.0 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 38.19 ms. Allocated memory is still 298.8 MB. Free memory was 244.1 MB in the beginning and 242.2 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 618.66 ms. Allocated memory is still 298.8 MB. Free memory was 242.2 MB in the beginning and 202.2 MB in the end (delta: 40.0 MB). Peak memory consumption was 40.0 MB. Max. memory is 5.3 GB. * TraceAbstraction took 287.33 ms. Allocated memory was 298.8 MB in the beginning and 325.1 MB in the end (delta: 26.2 MB). Free memory was 202.2 MB in the beginning and 287.3 MB in the end (delta: -85.2 MB). Peak memory consumption was 33.9 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - AllSpecificationsHoldResult: All specifications hold We were not able to verify any specifiation because the program does not contain any specification. - InvariantResult [Line: 352]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 470]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 552]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 550]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 375]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 354]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 102]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 108]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 383]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 451]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 164]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 395]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 105]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 261]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 456]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 322]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 458]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 13 procedures, 158 locations, 0 error locations. SAFE Result, 0.2s OverallTime, 0 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.1s HoareAnnotationTime, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=150occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 53 LocationsWithAnnotation, 86 PreInvPairs, 86 NumberOfFragments, 53 HoareAnnotationTreeSize, 86 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 53 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 0.0s HoareSimplificationTimeInter, RefinementEngineStatistics: No data available, REUSE_STATISTICS: No data available RESULT: Ultimate proved your program to be correct! Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/kbfiltr_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c_svcomp-DerefFreeMemtrack-32bit-Automizer_Taipan+AI_EQ_preciseopt.epf_AutomizerC.xml/Csv-Benchmark-0-2018-01-25_03-56-44-567.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/kbfiltr_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c_svcomp-DerefFreeMemtrack-32bit-Automizer_Taipan+AI_EQ_preciseopt.epf_AutomizerC.xml/Csv-TraceAbstractionBenchmarks-0-2018-01-25_03-56-44-567.csv Received shutdown request...