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/mempurity-32bit-Automizer_Taipan+AI_EQ_preciseopt.epf -i ../../../trunk/examples/svcomp/ldv-memsafety/memleaks_test19_true-valid-memsafety_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-2f49842 [2018-01-21 08:55:51,427 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-21 08:55:51,459 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-21 08:55:51,471 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-21 08:55:51,472 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-21 08:55:51,473 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-21 08:55:51,474 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-21 08:55:51,475 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-21 08:55:51,478 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-21 08:55:51,478 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-21 08:55:51,479 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-21 08:55:51,479 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-21 08:55:51,480 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-21 08:55:51,481 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-21 08:55:51,481 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-21 08:55:51,484 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-21 08:55:51,486 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-21 08:55:51,488 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-21 08:55:51,489 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-21 08:55:51,491 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-21 08:55:51,493 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-01-21 08:55:51,498 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-21 08:55:51,498 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-21 08:55:51,499 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/eq-bench/mempurity-32bit-Automizer_Taipan+AI_EQ_preciseopt.epf [2018-01-21 08:55:51,509 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-21 08:55:51,509 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-21 08:55:51,510 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-21 08:55:51,510 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-21 08:55:51,510 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-21 08:55:51,511 INFO L133 SettingsManager]: * Weq Fattening=true [2018-01-21 08:55:51,511 INFO L133 SettingsManager]: * Flatten before fatten=true [2018-01-21 08:55:51,511 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-21 08:55:51,511 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-21 08:55:51,512 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-21 08:55:51,512 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-21 08:55:51,512 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-01-21 08:55:51,513 INFO L133 SettingsManager]: * Check allocation purity=true [2018-01-21 08:55:51,513 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-21 08:55:51,513 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-21 08:55:51,513 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-21 08:55:51,513 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-01-21 08:55:51,514 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-21 08:55:51,514 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-01-21 08:55:51,514 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-21 08:55:51,514 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-01-21 08:55:51,514 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-01-21 08:55:51,515 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-21 08:55:51,515 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-01-21 08:55:51,515 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-21 08:55:51,515 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-21 08:55:51,515 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-21 08:55:51,516 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-21 08:55:51,516 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-21 08:55:51,516 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-21 08:55:51,516 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-21 08:55:51,516 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-21 08:55:51,517 INFO L133 SettingsManager]: * Stop after first violation was found=false [2018-01-21 08:55:51,517 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-01-21 08:55:51,517 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-21 08:55:51,517 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-21 08:55:51,517 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-21 08:55:51,517 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2018-01-21 08:55:51,518 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-21 08:55:51,519 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-21 08:55:51,552 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-21 08:55:51,563 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-21 08:55:51,566 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-21 08:55:51,568 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-21 08:55:51,569 INFO L276 PluginConnector]: CDTParser initialized [2018-01-21 08:55:51,569 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-memsafety/memleaks_test19_true-valid-memsafety_true-termination.i [2018-01-21 08:55:51,745 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-21 08:55:51,750 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-21 08:55:51,751 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-21 08:55:51,751 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-21 08:55:51,756 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-21 08:55:51,757 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.01 08:55:51" (1/1) ... [2018-01-21 08:55:51,761 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53c7d0dd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 08:55:51, skipping insertion in model container [2018-01-21 08:55:51,762 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.01 08:55:51" (1/1) ... [2018-01-21 08:55:51,782 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-21 08:55:51,834 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-21 08:55:51,945 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-21 08:55:51,964 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-21 08:55:51,973 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 08:55:51 WrapperNode [2018-01-21 08:55:51,973 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-21 08:55:51,974 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-21 08:55:51,974 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-21 08:55:51,974 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-21 08:55:51,991 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 08:55:51" (1/1) ... [2018-01-21 08:55:51,991 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 08:55:51" (1/1) ... [2018-01-21 08:55:52,002 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 08:55:51" (1/1) ... [2018-01-21 08:55:52,002 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 08:55:51" (1/1) ... [2018-01-21 08:55:52,007 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 08:55:51" (1/1) ... [2018-01-21 08:55:52,009 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 08:55:51" (1/1) ... [2018-01-21 08:55:52,010 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 08:55:51" (1/1) ... [2018-01-21 08:55:52,012 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-21 08:55:52,012 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-21 08:55:52,012 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-21 08:55:52,012 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-21 08:55:52,013 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 08:55:51" (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 [2018-01-21 08:55:52,061 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-21 08:55:52,061 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-21 08:55:52,061 INFO L136 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-01-21 08:55:52,061 INFO L136 BoogieDeclarations]: Found implementation of procedure f19 [2018-01-21 08:55:52,061 INFO L136 BoogieDeclarations]: Found implementation of procedure f19_undo [2018-01-21 08:55:52,062 INFO L136 BoogieDeclarations]: Found implementation of procedure g19 [2018-01-21 08:55:52,062 INFO L136 BoogieDeclarations]: Found implementation of procedure probe_19 [2018-01-21 08:55:52,062 INFO L136 BoogieDeclarations]: Found implementation of procedure disconnect_19 [2018-01-21 08:55:52,062 INFO L136 BoogieDeclarations]: Found implementation of procedure entry_point [2018-01-21 08:55:52,062 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-21 08:55:52,062 INFO L128 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-01-21 08:55:52,063 INFO L128 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-01-21 08:55:52,063 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.free [2018-01-21 08:55:52,063 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-01-21 08:55:52,063 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-01-21 08:55:52,063 INFO L128 BoogieDeclarations]: Found specification of procedure malloc [2018-01-21 08:55:52,063 INFO L128 BoogieDeclarations]: Found specification of procedure free [2018-01-21 08:55:52,064 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-01-21 08:55:52,064 INFO L128 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-01-21 08:55:52,064 INFO L128 BoogieDeclarations]: Found specification of procedure f19 [2018-01-21 08:55:52,064 INFO L128 BoogieDeclarations]: Found specification of procedure f19_undo [2018-01-21 08:55:52,064 INFO L128 BoogieDeclarations]: Found specification of procedure g19 [2018-01-21 08:55:52,064 INFO L128 BoogieDeclarations]: Found specification of procedure probe_19 [2018-01-21 08:55:52,064 INFO L128 BoogieDeclarations]: Found specification of procedure disconnect_19 [2018-01-21 08:55:52,065 INFO L128 BoogieDeclarations]: Found specification of procedure entry_point [2018-01-21 08:55:52,065 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-21 08:55:52,065 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-21 08:55:52,065 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-21 08:55:52,332 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-21 08:55:52,332 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.01 08:55:52 BoogieIcfgContainer [2018-01-21 08:55:52,333 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-21 08:55:52,334 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-01-21 08:55:52,334 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-01-21 08:55:52,337 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-01-21 08:55:52,337 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.01 08:55:51" (1/3) ... [2018-01-21 08:55:52,338 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3429e827 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.01 08:55:52, skipping insertion in model container [2018-01-21 08:55:52,338 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 08:55:51" (2/3) ... [2018-01-21 08:55:52,339 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3429e827 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.01 08:55:52, skipping insertion in model container [2018-01-21 08:55:52,339 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.01 08:55:52" (3/3) ... [2018-01-21 08:55:52,341 INFO L105 eAbstractionObserver]: Analyzing ICFG memleaks_test19_true-valid-memsafety_true-termination.i [2018-01-21 08:55:52,350 INFO L130 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-01-21 08:55:52,357 INFO L142 ceAbstractionStarter]: Appying trace abstraction to program that has 10 error locations. [2018-01-21 08:55:52,407 INFO L322 AbstractCegarLoop]: Interprodecural is true [2018-01-21 08:55:52,407 INFO L323 AbstractCegarLoop]: Hoare is true [2018-01-21 08:55:52,407 INFO L324 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-01-21 08:55:52,407 INFO L325 AbstractCegarLoop]: Backedges is TWOTRACK [2018-01-21 08:55:52,408 INFO L326 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-01-21 08:55:52,408 INFO L327 AbstractCegarLoop]: Difference is false [2018-01-21 08:55:52,408 INFO L328 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-01-21 08:55:52,408 INFO L333 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == disconnect_19Err0EnsuresViolation======== [2018-01-21 08:55:52,409 INFO L87 2NestedWordAutomaton]: Mode: main mode - execution starts in main procedure [2018-01-21 08:55:52,431 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states. [2018-01-21 08:55:52,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2018-01-21 08:55:52,440 INFO L314 BasicCegarLoop]: Found error trace [2018-01-21 08:55:52,441 INFO L322 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-01-21 08:55:52,441 INFO L371 AbstractCegarLoop]: === Iteration 1 === [disconnect_19Err0EnsuresViolation]=== [2018-01-21 08:55:52,446 INFO L82 PathProgramCache]: Analyzing trace with hash -1982394711, now seen corresponding path program 1 times [2018-01-21 08:55:52,449 INFO L67 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-01-21 08:55:52,517 INFO L117 rtionOrderModulation]: Craig nested/tree interpolation forces the following order [2018-01-21 08:55:52,517 INFO L101 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-01-21 08:55:52,517 INFO L117 rtionOrderModulation]: Craig nested/tree interpolation forces the following order [2018-01-21 08:55:52,517 INFO L280 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-01-21 08:55:52,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-01-21 08:55:52,614 WARN L137 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-01-21 08:55:52,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-01-21 08:55:52,798 INFO L320 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-01-21 08:55:52,798 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-01-21 08:55:52,798 INFO L252 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-01-21 08:55:52,801 INFO L409 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-01-21 08:55:52,886 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-01-21 08:55:52,887 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-01-21 08:55:52,890 INFO L87 Difference]: Start difference. First operand 78 states. Second operand 6 states. [2018-01-21 08:55:52,976 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-01-21 08:55:52,977 INFO L93 Difference]: Finished difference Result 116 states and 123 transitions. [2018-01-21 08:55:52,977 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-01-21 08:55:52,978 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 36 [2018-01-21 08:55:52,979 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-01-21 08:55:52,986 INFO L225 Difference]: With dead ends: 116 [2018-01-21 08:55:52,986 INFO L226 Difference]: Without dead ends: 60 [2018-01-21 08:55:52,989 INFO L525 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-01-21 08:55:53,002 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 60 states. [2018-01-21 08:55:53,023 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 60 to 60. [2018-01-21 08:55:53,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 60 states. [2018-01-21 08:55:53,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 60 states and 65 transitions. [2018-01-21 08:55:53,028 INFO L78 Accepts]: Start accepts. Automaton has 60 states and 65 transitions. Word has length 36 [2018-01-21 08:55:53,030 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-01-21 08:55:53,030 INFO L432 AbstractCegarLoop]: Abstraction has 60 states and 65 transitions. [2018-01-21 08:55:53,030 INFO L433 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-01-21 08:55:53,030 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 65 transitions. [2018-01-21 08:55:53,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2018-01-21 08:55:53,033 INFO L314 BasicCegarLoop]: Found error trace [2018-01-21 08:55:53,034 INFO L322 BasicCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-01-21 08:55:53,034 INFO L371 AbstractCegarLoop]: === Iteration 2 === [disconnect_19Err0EnsuresViolation]=== [2018-01-21 08:55:53,034 INFO L82 PathProgramCache]: Analyzing trace with hash 904331275, now seen corresponding path program 1 times [2018-01-21 08:55:53,034 INFO L67 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-01-21 08:55:53,036 INFO L117 rtionOrderModulation]: Craig nested/tree interpolation forces the following order [2018-01-21 08:55:53,036 INFO L101 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-01-21 08:55:53,036 INFO L117 rtionOrderModulation]: Craig nested/tree interpolation forces the following order [2018-01-21 08:55:53,037 INFO L280 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-01-21 08:55:53,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-01-21 08:55:53,061 WARN L137 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-01-21 08:55:53,221 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-01-21 08:55:53,221 INFO L308 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-01-21 08:55:53,221 INFO L187 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-01-21 08:55:53,222 INFO L199 CegarAbsIntRunner]: Running AI on error trace of length 55 with the following transitions: [2018-01-21 08:55:53,224 INFO L201 CegarAbsIntRunner]: [0], [1], [2], [3], [6], [7], [8], [9], [10], [11], [19], [21], [22], [23], [26], [28], [30], [36], [37], [39], [40], [46], [48], [51], [60], [62], [63], [64], [69], [71], [74], [86], [87], [88], [90], [91], [93], [94], [95], [97], [98], [99], [100], [101], [103], [104], [105], [107], [108], [109], [110] [2018-01-21 08:55:53,290 INFO L147 AbstractInterpreter]: Using domain VPDomain [2018-01-21 08:55:53,290 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-01-21 08:56:08,857 INFO L262 AbstractInterpreter]: Error location(s) were unreachable [2018-01-21 08:56:08,859 INFO L268 AbstractInterpreter]: Visited 18 different actions 18 times. Never merged. Never widened. Never found a fixpoint. Largest state had 25 variables. [2018-01-21 08:56:08,867 INFO L395 sIntCurrentIteration]: Generating AbsInt predicates [2018-01-21 08:56:15,437 INFO L232 lantSequenceWeakener]: Weakened 17 states. On average, predicates are now at 62.88% of their original sizes. [2018-01-21 08:56:15,438 INFO L408 sIntCurrentIteration]: Unifying AI predicates [2018-01-21 08:56:15,556 WARN L1007 $PredicateComparison]: unable to prove that (let ((.cse3 (+ c_probe_19_~a.offset 4))) (let ((.cse1 (select (select |c_#memory_$Pointer$.offset| c_probe_19_~a.base) .cse3)) (.cse0 (select (select |c_#memory_$Pointer$.base| c_probe_19_~a.base) .cse3)) (.cse2 (select |c_#valid| 0))) (and (not (= 0 c_probe_19_~a.base)) (= .cse0 .cse1) (= 1 (select |c_#valid| c_probe_19_~a.base)) (= .cse1 .cse2) (= 0 .cse0) (forall ((v_weq0_1 Int) (v_weq1_1 Int)) (or (not (= v_weq0_1 c_probe_19_~a.base)) (not (= v_weq1_1 (+ c_probe_19_~a.offset 4))) (= (select (select |c_#memory_$Pointer$.base| v_weq0_1) v_weq1_1) (select (select |c_#memory_$Pointer$.offset| v_weq0_1) v_weq1_1)))) (forall ((v_weq0_1 Int)) (or (not (= v_weq0_1 (+ c_probe_19_~a.offset 4))) (= (select (select |c_#memory_$Pointer$.base| c_probe_19_~a.base) v_weq0_1) (select (select |c_#memory_$Pointer$.offset| c_probe_19_~a.base) v_weq0_1)))) (= .cse2 c_probe_19_~a.offset)))) is different from false [2018-01-21 08:56:15,561 WARN L1007 $PredicateComparison]: unable to prove that (let ((.cse3 (+ c_probe_19_~a.offset 4))) (let ((.cse0 (select (select |c_#memory_$Pointer$.offset| c_probe_19_~a.base) .cse3)) (.cse2 (select (select |c_#memory_$Pointer$.base| c_probe_19_~a.base) .cse3)) (.cse1 (select |c_#valid| 0))) (and (= c_probe_19_~a.offset |c_probe_19_#t~mem9.base|) (not (= 0 c_probe_19_~a.base)) (= 1 (select |c_#valid| c_probe_19_~a.base)) (= .cse0 .cse1) (= 0 .cse2) (= |c_probe_19_#t~mem9.offset| .cse0) (= .cse2 |c_probe_19_#t~mem9.offset|) (forall ((v_weq0_1 Int) (v_weq1_1 Int)) (or (not (= v_weq0_1 c_probe_19_~a.base)) (not (= v_weq1_1 (+ c_probe_19_~a.offset 4))) (= (select (select |c_#memory_$Pointer$.base| v_weq0_1) v_weq1_1) (select (select |c_#memory_$Pointer$.offset| v_weq0_1) v_weq1_1)))) (forall ((v_weq0_1 Int)) (or (not (= v_weq0_1 (+ c_probe_19_~a.offset 4))) (= (select (select |c_#memory_$Pointer$.base| c_probe_19_~a.base) v_weq0_1) (select (select |c_#memory_$Pointer$.offset| c_probe_19_~a.base) v_weq0_1)))) (= .cse1 c_probe_19_~a.offset)))) is different from false [2018-01-21 08:56:15,565 INFO L419 sIntCurrentIteration]: Finished generation of AbsInt predicates [2018-01-21 08:56:15,566 INFO L320 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-01-21 08:56:15,566 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [13] imperfect sequences [6] total 18 [2018-01-21 08:56:15,566 INFO L252 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-01-21 08:56:15,568 INFO L409 AbstractCegarLoop]: Interpolant automaton has 14 states [2018-01-21 08:56:15,568 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2018-01-21 08:56:15,568 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=91, Unknown=2, NotChecked=42, Total=182 [2018-01-21 08:56:15,568 INFO L87 Difference]: Start difference. First operand 60 states and 65 transitions. Second operand 14 states. Received shutdown request... [2018-01-21 08:57:02,057 WARN L1007 $PredicateComparison]: unable to prove that (let ((.cse4 (+ c_probe_19_~a.offset 4))) (let ((.cse0 (select (select |c_#memory_$Pointer$.base| c_probe_19_~a.base) .cse4)) (.cse3 (select (select |c_#memory_$Pointer$.offset| c_probe_19_~a.base) .cse4)) (.cse2 (select |c_#valid| 0)) (.cse1 (select |c_old(#valid)| 0))) (and (= 1 (select |c_#valid| c_probe_19_~a.base)) (= 0 .cse0) (= |c_probe_19_#t~ret7.offset| 0) (= .cse1 c_probe_19_~a.offset) (forall ((v_weq0_1 Int) (v_weq1_1 Int)) (or (not (= v_weq0_1 c_probe_19_~a.base)) (not (= v_weq1_1 (+ c_probe_19_~a.offset 4))) (= (select (select |c_#memory_$Pointer$.base| v_weq0_1) v_weq1_1) (select (select |c_#memory_$Pointer$.offset| v_weq0_1) v_weq1_1)))) (forall ((v_weq0_1 Int)) (or (not (= v_weq0_1 (+ c_probe_19_~a.offset 4))) (= (select (select |c_#memory_$Pointer$.base| c_probe_19_~a.base) v_weq0_1) (select (select |c_#memory_$Pointer$.offset| c_probe_19_~a.base) v_weq0_1)))) (= 0 .cse1) (= .cse2 c_probe_19_~a.offset) (= 1 (select |c_#valid| |c_probe_19_#in~a.base|)) (not (= 0 c_probe_19_~a.base)) (= .cse0 .cse3) (= |c_#valid| |c_old(#valid)|) (= .cse3 .cse2) (= |c_probe_19_#t~ret7.base| .cse2) (= .cse1 |c_probe_19_#in~a.offset|) (= 0 |c_probe_19_#t~ret7.base|) (not (= |c_probe_19_#in~a.base| 0))))) is different from false [2018-01-21 08:57:02,067 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2018-01-21 08:57:02,068 WARN L491 AbstractCegarLoop]: Verification canceled [2018-01-21 08:57:02,112 INFO L322 AbstractCegarLoop]: Interprodecural is true [2018-01-21 08:57:02,112 INFO L323 AbstractCegarLoop]: Hoare is true [2018-01-21 08:57:02,112 INFO L324 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-01-21 08:57:02,113 INFO L325 AbstractCegarLoop]: Backedges is TWOTRACK [2018-01-21 08:57:02,113 INFO L326 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-01-21 08:57:02,113 INFO L327 AbstractCegarLoop]: Difference is false [2018-01-21 08:57:02,113 INFO L328 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-01-21 08:57:02,113 INFO L333 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ldv_mallocErr0EnsuresViolation======== [2018-01-21 08:57:02,113 INFO L87 2NestedWordAutomaton]: Mode: main mode - execution starts in main procedure [2018-01-21 08:57:02,115 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states. [2018-01-21 08:57:02,115 WARN L491 AbstractCegarLoop]: Verification canceled [2018-01-21 08:57:02,116 INFO L322 AbstractCegarLoop]: Interprodecural is true [2018-01-21 08:57:02,117 INFO L323 AbstractCegarLoop]: Hoare is true [2018-01-21 08:57:02,117 INFO L324 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-01-21 08:57:02,117 INFO L325 AbstractCegarLoop]: Backedges is TWOTRACK [2018-01-21 08:57:02,117 INFO L326 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-01-21 08:57:02,117 INFO L327 AbstractCegarLoop]: Difference is false [2018-01-21 08:57:02,117 INFO L328 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-01-21 08:57:02,117 INFO L333 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.initErr0EnsuresViolation======== [2018-01-21 08:57:02,118 INFO L87 2NestedWordAutomaton]: Mode: main mode - execution starts in main procedure [2018-01-21 08:57:02,119 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states. [2018-01-21 08:57:02,119 WARN L491 AbstractCegarLoop]: Verification canceled [2018-01-21 08:57:02,121 INFO L322 AbstractCegarLoop]: Interprodecural is true [2018-01-21 08:57:02,121 INFO L323 AbstractCegarLoop]: Hoare is true [2018-01-21 08:57:02,121 INFO L324 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-01-21 08:57:02,121 INFO L325 AbstractCegarLoop]: Backedges is TWOTRACK [2018-01-21 08:57:02,121 INFO L326 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-01-21 08:57:02,121 INFO L327 AbstractCegarLoop]: Difference is false [2018-01-21 08:57:02,122 INFO L328 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-01-21 08:57:02,122 INFO L333 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.startErr0EnsuresViolation======== [2018-01-21 08:57:02,122 INFO L87 2NestedWordAutomaton]: Mode: main mode - execution starts in main procedure [2018-01-21 08:57:02,123 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states. [2018-01-21 08:57:02,123 WARN L491 AbstractCegarLoop]: Verification canceled [2018-01-21 08:57:02,124 INFO L322 AbstractCegarLoop]: Interprodecural is true [2018-01-21 08:57:02,124 INFO L323 AbstractCegarLoop]: Hoare is true [2018-01-21 08:57:02,125 INFO L324 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-01-21 08:57:02,125 INFO L325 AbstractCegarLoop]: Backedges is TWOTRACK [2018-01-21 08:57:02,125 INFO L326 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-01-21 08:57:02,125 INFO L327 AbstractCegarLoop]: Difference is false [2018-01-21 08:57:02,125 INFO L328 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-01-21 08:57:02,125 INFO L333 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == f19_undoErr0EnsuresViolation======== [2018-01-21 08:57:02,125 INFO L87 2NestedWordAutomaton]: Mode: main mode - execution starts in main procedure [2018-01-21 08:57:02,127 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states. [2018-01-21 08:57:02,127 WARN L491 AbstractCegarLoop]: Verification canceled [2018-01-21 08:57:02,128 INFO L322 AbstractCegarLoop]: Interprodecural is true [2018-01-21 08:57:02,128 INFO L323 AbstractCegarLoop]: Hoare is true [2018-01-21 08:57:02,128 INFO L324 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-01-21 08:57:02,128 INFO L325 AbstractCegarLoop]: Backedges is TWOTRACK [2018-01-21 08:57:02,128 INFO L326 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-01-21 08:57:02,128 INFO L327 AbstractCegarLoop]: Difference is false [2018-01-21 08:57:02,129 INFO L328 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-01-21 08:57:02,129 INFO L333 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == mainErr0EnsuresViolation======== [2018-01-21 08:57:02,129 INFO L87 2NestedWordAutomaton]: Mode: main mode - execution starts in main procedure [2018-01-21 08:57:02,130 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states. [2018-01-21 08:57:02,130 WARN L491 AbstractCegarLoop]: Verification canceled [2018-01-21 08:57:02,130 INFO L322 AbstractCegarLoop]: Interprodecural is true [2018-01-21 08:57:02,131 INFO L323 AbstractCegarLoop]: Hoare is true [2018-01-21 08:57:02,131 INFO L324 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-01-21 08:57:02,131 INFO L325 AbstractCegarLoop]: Backedges is TWOTRACK [2018-01-21 08:57:02,131 INFO L326 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-01-21 08:57:02,131 INFO L327 AbstractCegarLoop]: Difference is false [2018-01-21 08:57:02,131 INFO L328 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-01-21 08:57:02,131 INFO L333 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == entry_pointErr0EnsuresViolation======== [2018-01-21 08:57:02,131 INFO L87 2NestedWordAutomaton]: Mode: main mode - execution starts in main procedure [2018-01-21 08:57:02,132 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states. [2018-01-21 08:57:02,132 WARN L491 AbstractCegarLoop]: Verification canceled [2018-01-21 08:57:02,132 INFO L322 AbstractCegarLoop]: Interprodecural is true [2018-01-21 08:57:02,133 INFO L323 AbstractCegarLoop]: Hoare is true [2018-01-21 08:57:02,133 INFO L324 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-01-21 08:57:02,133 INFO L325 AbstractCegarLoop]: Backedges is TWOTRACK [2018-01-21 08:57:02,133 INFO L326 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-01-21 08:57:02,133 INFO L327 AbstractCegarLoop]: Difference is false [2018-01-21 08:57:02,133 INFO L328 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-01-21 08:57:02,133 INFO L333 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == g19Err0EnsuresViolation======== [2018-01-21 08:57:02,133 INFO L87 2NestedWordAutomaton]: Mode: main mode - execution starts in main procedure [2018-01-21 08:57:02,134 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states. [2018-01-21 08:57:02,134 WARN L491 AbstractCegarLoop]: Verification canceled [2018-01-21 08:57:02,134 INFO L322 AbstractCegarLoop]: Interprodecural is true [2018-01-21 08:57:02,135 INFO L323 AbstractCegarLoop]: Hoare is true [2018-01-21 08:57:02,135 INFO L324 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-01-21 08:57:02,135 INFO L325 AbstractCegarLoop]: Backedges is TWOTRACK [2018-01-21 08:57:02,135 INFO L326 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-01-21 08:57:02,135 INFO L327 AbstractCegarLoop]: Difference is false [2018-01-21 08:57:02,135 INFO L328 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-01-21 08:57:02,135 INFO L333 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == f19Err0EnsuresViolation======== [2018-01-21 08:57:02,135 INFO L87 2NestedWordAutomaton]: Mode: main mode - execution starts in main procedure [2018-01-21 08:57:02,136 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states. [2018-01-21 08:57:02,136 WARN L491 AbstractCegarLoop]: Verification canceled [2018-01-21 08:57:02,137 INFO L322 AbstractCegarLoop]: Interprodecural is true [2018-01-21 08:57:02,137 INFO L323 AbstractCegarLoop]: Hoare is true [2018-01-21 08:57:02,137 INFO L324 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-01-21 08:57:02,137 INFO L325 AbstractCegarLoop]: Backedges is TWOTRACK [2018-01-21 08:57:02,137 INFO L326 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-01-21 08:57:02,137 INFO L327 AbstractCegarLoop]: Difference is false [2018-01-21 08:57:02,137 INFO L328 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-01-21 08:57:02,137 INFO L333 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == probe_19Err0EnsuresViolation======== [2018-01-21 08:57:02,138 INFO L87 2NestedWordAutomaton]: Mode: main mode - execution starts in main procedure [2018-01-21 08:57:02,139 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states. [2018-01-21 08:57:02,139 WARN L491 AbstractCegarLoop]: Verification canceled [2018-01-21 08:57:02,140 WARN L187 ceAbstractionStarter]: Timeout [2018-01-21 08:57:02,140 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 21.01 08:57:02 BoogieIcfgContainer [2018-01-21 08:57:02,140 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-01-21 08:57:02,141 INFO L168 Benchmark]: Toolchain (without parser) took 70395.72 ms. Allocated memory was 300.4 MB in the beginning and 1.9 GB in the end (delta: 1.6 GB). Free memory was 257.7 MB in the beginning and 736.2 MB in the end (delta: -478.5 MB). Peak memory consumption was 1.1 GB. Max. memory is 5.3 GB. [2018-01-21 08:57:02,142 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 300.4 MB. Free memory is still 264.7 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-21 08:57:02,142 INFO L168 Benchmark]: CACSL2BoogieTranslator took 222.79 ms. Allocated memory is still 300.4 MB. Free memory was 257.7 MB in the beginning and 244.8 MB in the end (delta: 13.0 MB). Peak memory consumption was 13.0 MB. Max. memory is 5.3 GB. [2018-01-21 08:57:02,143 INFO L168 Benchmark]: Boogie Preprocessor took 37.67 ms. Allocated memory is still 300.4 MB. Free memory was 244.8 MB in the beginning and 242.8 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. [2018-01-21 08:57:02,143 INFO L168 Benchmark]: RCFGBuilder took 320.61 ms. Allocated memory is still 300.4 MB. Free memory was 242.8 MB in the beginning and 221.1 MB in the end (delta: 21.7 MB). Peak memory consumption was 21.7 MB. Max. memory is 5.3 GB. [2018-01-21 08:57:02,143 INFO L168 Benchmark]: TraceAbstraction took 69806.48 ms. Allocated memory was 300.4 MB in the beginning and 1.9 GB in the end (delta: 1.6 GB). Free memory was 220.1 MB in the beginning and 736.2 MB in the end (delta: -516.1 MB). Peak memory consumption was 1.1 GB. Max. memory is 5.3 GB. [2018-01-21 08:57:02,145 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 300.4 MB. Free memory is still 264.7 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 222.79 ms. Allocated memory is still 300.4 MB. Free memory was 257.7 MB in the beginning and 244.8 MB in the end (delta: 13.0 MB). Peak memory consumption was 13.0 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 37.67 ms. Allocated memory is still 300.4 MB. Free memory was 244.8 MB in the beginning and 242.8 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 320.61 ms. Allocated memory is still 300.4 MB. Free memory was 242.8 MB in the beginning and 221.1 MB in the end (delta: 21.7 MB). Peak memory consumption was 21.7 MB. Max. memory is 5.3 GB. * TraceAbstraction took 69806.48 ms. Allocated memory was 300.4 MB in the beginning and 1.9 GB in the end (delta: 1.6 GB). Free memory was 220.1 MB in the beginning and 736.2 MB in the end (delta: -516.1 MB). Peak memory consumption was 1.1 GB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 17 LocStat_MAX_WEQGRAPH_SIZE : 2 LocStat_MAX_SIZEOF_WEQEDGELABEL : 2 LocStat_NO_SUPPORTING_EQUALITIES : 138 LocStat_NO_SUPPORTING_DISEQUALITIES : 20 LocStat_NO_DISJUNCTIONS : -34 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 28 TransStat_MAX_WEQGRAPH_SIZE : 4 TransStat_MAX_SIZEOF_WEQEDGELABEL : 1 TransStat_NO_SUPPORTING_EQUALITIES : 59 TransStat_NO_SUPPORTING_DISEQUALITIES : 6 TransStat_NO_DISJUNCTIONS : 29 TransStat_MAX_NO_DISJUNCTIONS : 2 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 1.006090 RENAME_VARIABLES(MILLISECONDS) : 0.690521 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 0.379156 PROJECTAWAY(MILLISECONDS) : 0.014100 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.092194 DISJOIN(MILLISECONDS) : 0.000000 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.713999 ADD_EQUALITY(MILLISECONDS) : 0.019862 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.005595 #CONJOIN_DISJUNCTIVE : 37 #RENAME_VARIABLES : 53 #UNFREEZE : 0 #CONJOIN : 79 #PROJECTAWAY : 55 #ADD_WEAK_EQUALITY : 7 #DISJOIN : 0 #RENAME_VARIABLES_DISJUNCTIVE : 52 #ADD_EQUALITY : 61 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 3 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - TimeoutResultAtElement [Line: 1477]: Timeout (TraceAbstraction) Unable to prove that all allocated memory was freed (line 1477). Cancelled while BasicCegarLoop was constructing difference of abstraction (60states) and interpolant automaton (currently 13 states, 14 states before enhancement), while ReachableStatesComputation was computing reachable states (19 states constructedinput type IntersectNwa). - StatisticsResult: Ultimate Automizer benchmark data for error location: disconnect_19Err0EnsuresViolation CFG has 10 procedures, 78 locations, 10 error locations. TIMEOUT Result, 69.7s OverallTime, 2 OverallIterations, 2 TraceHistogramMax, 46.6s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 90 SDtfs, 24 SDslu, 328 SDs, 0 SdLazy, 51 SolverSat, 12 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 46.0s Time, PredicateUnifierStatistics: 2 DeclaredPredicates, 64 GetRequests, 43 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 3 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=78occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 15.6s AbstIntTime, 1 AbstIntIterations, 1 AbstIntStrong, 0.9654696456583247 AbsIntWeakeningRatio, 1.1132075471698113 AbsIntAvgWeakeningVarsNumRemoved, 1.7924528301886793 AbsIntAvgWeakenedConjuncts, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.3s InterpolantComputationTime, 90 NumberOfCodeBlocks, 90 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 88 ConstructedInterpolants, 0 QuantifiedInterpolants, 7914 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 2 InterpolantComputations, 1 PerfectInterpolantSequences, 2/4 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, REUSE_STATISTICS: No data available - TimeoutResultAtElement [Line: 1072]: Timeout (TraceAbstraction) Unable to prove that all allocated memory was freed (line 1072). Cancelled while IsEmpty was searching accepting run (input had 78 states). - StatisticsResult: Ultimate Automizer benchmark data for error location: ldv_mallocErr0EnsuresViolation CFG has 10 procedures, 78 locations, 10 error locations. TIMEOUT Result, 0.0s OverallTime, 0 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=78occurred 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: No data available, RefinementEngineStatistics: No data available, REUSE_STATISTICS: No data available - TimeoutResultAtElement [Line: 1]: Timeout (TraceAbstraction) Unable to prove that all allocated memory was freed (line 1). Cancelled while IsEmpty was searching accepting run (input had 78 states). - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.initErr0EnsuresViolation CFG has 10 procedures, 78 locations, 10 error locations. TIMEOUT Result, 0.0s OverallTime, 0 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=78occurred 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: No data available, RefinementEngineStatistics: No data available, REUSE_STATISTICS: No data available - TimeoutResultAtElement [Line: 1]: Timeout (TraceAbstraction) Unable to prove that all allocated memory was freed (line 1). Cancelled while IsEmpty was searching accepting run (input had 78 states). - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr0EnsuresViolation CFG has 10 procedures, 78 locations, 10 error locations. TIMEOUT Result, 0.0s OverallTime, 0 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=78occurred 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: No data available, RefinementEngineStatistics: No data available, REUSE_STATISTICS: No data available - TimeoutResultAtElement [Line: 1446]: Timeout (TraceAbstraction) Unable to prove that all allocated memory was freed (line 1446). Cancelled while IsEmpty was searching accepting run (input had 78 states). - StatisticsResult: Ultimate Automizer benchmark data for error location: f19_undoErr0EnsuresViolation CFG has 10 procedures, 78 locations, 10 error locations. TIMEOUT Result, 0.0s OverallTime, 0 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=78occurred 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: No data available, RefinementEngineStatistics: No data available, REUSE_STATISTICS: No data available - TimeoutResultAtElement [Line: 1490]: Timeout (TraceAbstraction) Unable to prove that all allocated memory was freed (line 1490). Cancelled while IsEmpty was searching accepting run (input had 78 states). - StatisticsResult: Ultimate Automizer benchmark data for error location: mainErr0EnsuresViolation CFG has 10 procedures, 78 locations, 10 error locations. TIMEOUT Result, 0.0s OverallTime, 0 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=78occurred 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: No data available, RefinementEngineStatistics: No data available, REUSE_STATISTICS: No data available - TimeoutResultAtElement [Line: 1482]: Timeout (TraceAbstraction) Unable to prove that all allocated memory was freed (line 1482). Cancelled while IsEmpty was searching accepting run (input had 78 states). - StatisticsResult: Ultimate Automizer benchmark data for error location: entry_pointErr0EnsuresViolation CFG has 10 procedures, 78 locations, 10 error locations. TIMEOUT Result, 0.0s OverallTime, 0 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=78occurred 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: No data available, RefinementEngineStatistics: No data available, REUSE_STATISTICS: No data available - TimeoutResultAtElement [Line: 1450]: Timeout (TraceAbstraction) Unable to prove that all allocated memory was freed (line 1450). Cancelled while IsEmpty was searching accepting run (input had 78 states). - StatisticsResult: Ultimate Automizer benchmark data for error location: g19Err0EnsuresViolation CFG has 10 procedures, 78 locations, 10 error locations. TIMEOUT Result, 0.0s OverallTime, 0 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=78occurred 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: No data available, RefinementEngineStatistics: No data available, REUSE_STATISTICS: No data available - TimeoutResultAtElement [Line: 1439]: Timeout (TraceAbstraction) Unable to prove that all allocated memory was freed (line 1439). Cancelled while IsEmpty was searching accepting run (input had 78 states). - StatisticsResult: Ultimate Automizer benchmark data for error location: f19Err0EnsuresViolation CFG has 10 procedures, 78 locations, 10 error locations. TIMEOUT Result, 0.0s OverallTime, 0 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=78occurred 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: No data available, RefinementEngineStatistics: No data available, REUSE_STATISTICS: No data available - TimeoutResultAtElement [Line: 1454]: Timeout (TraceAbstraction) Unable to prove that all allocated memory was freed (line 1454). Cancelled while IsEmpty was searching accepting run (input had 78 states). - StatisticsResult: Ultimate Automizer benchmark data for error location: probe_19Err0EnsuresViolation CFG has 10 procedures, 78 locations, 10 error locations. TIMEOUT Result, 0.0s OverallTime, 0 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=78occurred 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: No data available, RefinementEngineStatistics: No data available, REUSE_STATISTICS: No data available RESULT: Ultimate could not prove your program: Timeout Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test19_true-valid-memsafety_true-termination.i_mempurity-32bit-Automizer_Taipan+AI_EQ_preciseopt.epf_AutomizerC.xml/Csv-Benchmark-0-2018-01-21_08-57-02-157.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test19_true-valid-memsafety_true-termination.i_mempurity-32bit-Automizer_Taipan+AI_EQ_preciseopt.epf_AutomizerC.xml/Csv-VPDomainBenchmark-0-2018-01-21_08-57-02-157.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test19_true-valid-memsafety_true-termination.i_mempurity-32bit-Automizer_Taipan+AI_EQ_preciseopt.epf_AutomizerC.xml/Csv-BenchmarkWithCounters-0-2018-01-21_08-57-02-157.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test19_true-valid-memsafety_true-termination.i_mempurity-32bit-Automizer_Taipan+AI_EQ_preciseopt.epf_AutomizerC.xml/Csv-TraceAbstractionBenchmarks-0-2018-01-21_08-57-02-157.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test19_true-valid-memsafety_true-termination.i_mempurity-32bit-Automizer_Taipan+AI_EQ_preciseopt.epf_AutomizerC.xml/Csv-TraceAbstractionBenchmarks-1-2018-01-21_08-57-02-157.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test19_true-valid-memsafety_true-termination.i_mempurity-32bit-Automizer_Taipan+AI_EQ_preciseopt.epf_AutomizerC.xml/Csv-TraceAbstractionBenchmarks-2-2018-01-21_08-57-02-157.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test19_true-valid-memsafety_true-termination.i_mempurity-32bit-Automizer_Taipan+AI_EQ_preciseopt.epf_AutomizerC.xml/Csv-TraceAbstractionBenchmarks-3-2018-01-21_08-57-02-157.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test19_true-valid-memsafety_true-termination.i_mempurity-32bit-Automizer_Taipan+AI_EQ_preciseopt.epf_AutomizerC.xml/Csv-TraceAbstractionBenchmarks-4-2018-01-21_08-57-02-157.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test19_true-valid-memsafety_true-termination.i_mempurity-32bit-Automizer_Taipan+AI_EQ_preciseopt.epf_AutomizerC.xml/Csv-TraceAbstractionBenchmarks-5-2018-01-21_08-57-02-157.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test19_true-valid-memsafety_true-termination.i_mempurity-32bit-Automizer_Taipan+AI_EQ_preciseopt.epf_AutomizerC.xml/Csv-TraceAbstractionBenchmarks-6-2018-01-21_08-57-02-157.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test19_true-valid-memsafety_true-termination.i_mempurity-32bit-Automizer_Taipan+AI_EQ_preciseopt.epf_AutomizerC.xml/Csv-TraceAbstractionBenchmarks-7-2018-01-21_08-57-02-157.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test19_true-valid-memsafety_true-termination.i_mempurity-32bit-Automizer_Taipan+AI_EQ_preciseopt.epf_AutomizerC.xml/Csv-TraceAbstractionBenchmarks-8-2018-01-21_08-57-02-157.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memleaks_test19_true-valid-memsafety_true-termination.i_mempurity-32bit-Automizer_Taipan+AI_EQ_preciseopt.epf_AutomizerC.xml/Csv-TraceAbstractionBenchmarks-9-2018-01-21_08-57-02-157.csv Completed graceful shutdown