java -Xmx6000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data ./data --generate-csv --csv-dir ../../../releaseScripts/default/UAutomizer-linux/csv -tc ../../../trunk/examples/toolchains/AbstractInterpretationC.xml -s ../../../trunk/examples/settings/ai/eq-bench/mempurity-32bit-Automizer_Camel+AI_EQ_imprecise.epf -i ../../../trunk/examples/svcomp/ssh/s3_clnt.blast.01_true-unreach-call.i.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-d63d1fb [2018-01-28 00:24:24,406 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-28 00:24:24,408 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-28 00:24:24,434 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-28 00:24:24,435 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-28 00:24:24,436 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-28 00:24:24,437 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-28 00:24:24,448 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-28 00:24:24,451 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-28 00:24:24,452 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-28 00:24:24,452 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-28 00:24:24,453 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-28 00:24:24,454 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-28 00:24:24,455 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-28 00:24:24,456 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-28 00:24:24,463 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-28 00:24:24,465 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-28 00:24:24,470 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-28 00:24:24,471 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-28 00:24:24,475 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-28 00:24:24,478 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-01-28 00:24:24,490 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-28 00:24:24,490 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-28 00:24:24,490 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/eq-bench/mempurity-32bit-Automizer_Camel+AI_EQ_imprecise.epf [2018-01-28 00:24:24,509 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-28 00:24:24,509 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-28 00:24:24,510 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-28 00:24:24,510 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-28 00:24:24,510 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-28 00:24:24,510 INFO L133 SettingsManager]: * Deactivate Weak Equivalences=true [2018-01-28 00:24:24,510 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-28 00:24:24,510 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-28 00:24:24,512 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-28 00:24:24,512 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-28 00:24:24,512 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-01-28 00:24:24,512 INFO L133 SettingsManager]: * Check allocation purity=true [2018-01-28 00:24:24,512 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-28 00:24:24,513 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-28 00:24:24,513 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-28 00:24:24,513 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-01-28 00:24:24,513 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-28 00:24:24,513 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-01-28 00:24:24,513 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-28 00:24:24,514 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-01-28 00:24:24,514 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-01-28 00:24:24,514 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-28 00:24:24,514 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-01-28 00:24:24,514 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-28 00:24:24,515 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-28 00:24:24,515 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-28 00:24:24,516 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-28 00:24:24,516 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-28 00:24:24,516 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-28 00:24:24,517 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-28 00:24:24,517 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-28 00:24:24,517 INFO L133 SettingsManager]: * Stop after first violation was found=false [2018-01-28 00:24:24,517 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-28 00:24:24,517 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-28 00:24:24,517 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-28 00:24:24,518 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-28 00:24:24,518 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-28 00:24:24,519 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-28 00:24:24,569 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-28 00:24:24,585 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-28 00:24:24,591 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-28 00:24:24,593 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-28 00:24:24,594 INFO L276 PluginConnector]: CDTParser initialized [2018-01-28 00:24:24,594 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ssh/s3_clnt.blast.01_true-unreach-call.i.cil.c [2018-01-28 00:24:24,890 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-28 00:24:24,899 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-28 00:24:24,900 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-28 00:24:24,901 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-28 00:24:24,908 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-28 00:24:24,909 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.01 12:24:24" (1/1) ... [2018-01-28 00:24:24,913 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@13700fe0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 12:24:24, skipping insertion in model container [2018-01-28 00:24:24,914 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.01 12:24:24" (1/1) ... [2018-01-28 00:24:24,933 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-28 00:24:25,049 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-28 00:24:25,347 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-28 00:24:25,436 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-28 00:24:25,455 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 12:24:25 WrapperNode [2018-01-28 00:24:25,456 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-28 00:24:25,457 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-28 00:24:25,457 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-28 00:24:25,457 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-28 00:24:25,473 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 12:24:25" (1/1) ... [2018-01-28 00:24:25,474 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 12:24:25" (1/1) ... [2018-01-28 00:24:25,506 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 12:24:25" (1/1) ... [2018-01-28 00:24:25,506 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 12:24:25" (1/1) ... [2018-01-28 00:24:25,526 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 12:24:25" (1/1) ... [2018-01-28 00:24:25,533 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 12:24:25" (1/1) ... [2018-01-28 00:24:25,538 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 12:24:25" (1/1) ... [2018-01-28 00:24:25,544 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-28 00:24:25,544 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-28 00:24:25,544 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-28 00:24:25,545 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-28 00:24:25,546 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 12:24:25" (1/1) ... No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-28 00:24:25,612 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-28 00:24:25,612 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-28 00:24:25,612 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-28 00:24:25,612 INFO L136 BoogieDeclarations]: Found implementation of procedure ssl3_connect [2018-01-28 00:24:25,613 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-01-28 00:24:25,613 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-01-28 00:24:25,613 INFO L128 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-01-28 00:24:25,613 INFO L128 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-01-28 00:24:25,613 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.free [2018-01-28 00:24:25,613 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-01-28 00:24:25,614 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-01-28 00:24:25,614 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-01-28 00:24:25,614 INFO L128 BoogieDeclarations]: Found specification of procedure malloc [2018-01-28 00:24:25,614 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-01-28 00:24:25,614 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-01-28 00:24:25,614 INFO L128 BoogieDeclarations]: Found specification of procedure ssl3_connect [2018-01-28 00:24:25,615 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-28 00:24:25,615 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-28 00:24:25,615 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-28 00:24:26,078 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-28 00:24:26,078 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-28 00:24:27,791 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-28 00:24:27,792 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.01 12:24:27 BoogieIcfgContainer [2018-01-28 00:24:27,792 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-28 00:24:27,793 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-01-28 00:24:27,793 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-01-28 00:24:27,794 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-01-28 00:24:27,795 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.01 12:24:27" (1/1) ... [2018-01-28 00:24:27,848 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-01-28 00:24:55,627 INFO L259 AbstractInterpreter]: Some error location(s) were reachable [2018-01-28 00:24:55,640 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 00:24:55,645 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 00:24:55,645 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 00:24:55,646 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 00:24:55,653 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 00:24:55,654 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 00:24:55,654 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 00:24:55,654 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 00:24:55,659 INFO L268 AbstractInterpreter]: Visited 414 different actions 4077 times. Merged at 339 different actions 2878 times. Widened at 52 different actions 203 times. Found 788 fixpoints after 112 different actions. Largest state had 214 variables. [2018-01-28 00:24:55,665 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2018-01-28 00:24:55,666 INFO L168 Benchmark]: Toolchain (without parser) took 30774.78 ms. Allocated memory was 308.8 MB in the beginning and 2.2 GB in the end (delta: 1.9 GB). Free memory was 267.5 MB in the beginning and 883.0 MB in the end (delta: -615.5 MB). Peak memory consumption was 1.2 GB. Max. memory is 5.3 GB. [2018-01-28 00:24:55,667 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 308.8 MB. Free memory is still 274.5 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-28 00:24:55,667 INFO L168 Benchmark]: CACSL2BoogieTranslator took 556.02 ms. Allocated memory is still 308.8 MB. Free memory was 266.5 MB in the beginning and 240.4 MB in the end (delta: 26.1 MB). Peak memory consumption was 26.1 MB. Max. memory is 5.3 GB. [2018-01-28 00:24:55,667 INFO L168 Benchmark]: Boogie Preprocessor took 86.91 ms. Allocated memory is still 308.8 MB. Free memory was 240.4 MB in the beginning and 236.4 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 5.3 GB. [2018-01-28 00:24:55,668 INFO L168 Benchmark]: RCFGBuilder took 2248.35 ms. Allocated memory was 308.8 MB in the beginning and 329.8 MB in the end (delta: 21.0 MB). Free memory was 236.4 MB in the beginning and 253.7 MB in the end (delta: -17.3 MB). Peak memory consumption was 58.6 MB. Max. memory is 5.3 GB. [2018-01-28 00:24:55,668 INFO L168 Benchmark]: Abstract Interpretation took 27871.52 ms. Allocated memory was 329.8 MB in the beginning and 2.2 GB in the end (delta: 1.8 GB). Free memory was 253.7 MB in the beginning and 883.0 MB in the end (delta: -629.2 MB). Peak memory consumption was 1.2 GB. Max. memory is 5.3 GB. [2018-01-28 00:24:55,672 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 308.8 MB. Free memory is still 274.5 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 556.02 ms. Allocated memory is still 308.8 MB. Free memory was 266.5 MB in the beginning and 240.4 MB in the end (delta: 26.1 MB). Peak memory consumption was 26.1 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 86.91 ms. Allocated memory is still 308.8 MB. Free memory was 240.4 MB in the beginning and 236.4 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 2248.35 ms. Allocated memory was 308.8 MB in the beginning and 329.8 MB in the end (delta: 21.0 MB). Free memory was 236.4 MB in the beginning and 253.7 MB in the end (delta: -17.3 MB). Peak memory consumption was 58.6 MB. Max. memory is 5.3 GB. * Abstract Interpretation took 27871.52 ms. Allocated memory was 329.8 MB in the beginning and 2.2 GB in the end (delta: 1.8 GB). Free memory was 253.7 MB in the beginning and 883.0 MB in the end (delta: -629.2 MB). Peak memory consumption was 1.2 GB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 325 LocStat_MAX_WEQGRAPH_SIZE : 0 LocStat_MAX_SIZEOF_WEQEDGELABEL : 0 LocStat_NO_SUPPORTING_EQUALITIES : 2667 LocStat_NO_SUPPORTING_DISEQUALITIES : 9103 LocStat_NO_DISJUNCTIONS : -650 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 420 TransStat_MAX_WEQGRAPH_SIZE : 0 TransStat_MAX_SIZEOF_WEQEDGELABEL : 0 TransStat_NO_SUPPORTING_EQUALITIES : 409 TransStat_NO_SUPPORTING_DISEQUALITIES : 90 TransStat_NO_DISJUNCTIONS : 416 TransStat_MAX_NO_DISJUNCTIONS : 1 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 0.106515 RENAME_VARIABLES(MILLISECONDS) : 0.138430 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 0.095792 PROJECTAWAY(MILLISECONDS) : 0.047409 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.000145 DISJOIN(MILLISECONDS) : 0.664913 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.165130 ADD_EQUALITY(MILLISECONDS) : 0.010041 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.010571 #CONJOIN_DISJUNCTIVE : 7833 #RENAME_VARIABLES : 15389 #UNFREEZE : 0 #CONJOIN : 8289 #PROJECTAWAY : 8119 #ADD_WEAK_EQUALITY : 429 #DISJOIN : 3763 #RENAME_VARIABLES_DISJUNCTIVE : 15512 #ADD_EQUALITY : 752 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 78 - UnprovableResult [Line: 1]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: abstract domain could reach this error location. Possible FailurePath: - UnprovableResult [Line: 1064]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: abstract domain could reach this error location. Possible FailurePath: [L1065] EXPR, FCALL malloc(sizeof(SSL)) [L1065] SSL *s = (SSL*)malloc(sizeof(SSL)) ; [L1069] EXPR, FCALL malloc(sizeof(struct ssl3_state_st)) [L1069] FCALL s->s3 = malloc(sizeof(struct ssl3_state_st)) [L1070] EXPR, FCALL malloc(sizeof(SSL_CTX)) [L1070] FCALL s->ctx = malloc(sizeof(SSL_CTX)) [L1071] EXPR, FCALL malloc(sizeof(SSL_SESSION)) [L1071] FCALL s->session = malloc(sizeof(SSL_SESSION)) [L1072] FCALL s->state = 12292 [L1073] FCALL s->version = __VERIFIER_nondet_int() [L1074] CALL ssl3_connect(s) [L1080] BUF_MEM *buf = __VERIFIER_nondet_pointer() ; [L1081] unsigned long tmp ; [L1082] unsigned long l ; [L1083] long num1 ; [L1084] void (*cb)() ; [L1085] int ret ; [L1086] int new_state ; [L1087] int state ; [L1088] int skip ; [L1089] int *tmp___0 = __VERIFIER_nondet_pointer() ; [L1090] int tmp___1 = __VERIFIER_nondet_int() ; [L1091] int tmp___2 = __VERIFIER_nondet_int() ; [L1092] int tmp___3 ; [L1093] int tmp___4 ; [L1094] int tmp___5 ; [L1095] int tmp___6 ; [L1096] int tmp___7 ; [L1097] int tmp___8 ; [L1098] long tmp___9 ; [L1100] int blastFlag ; [L1103] blastFlag = 0 [L1104] FCALL s->hit=__VERIFIER_nondet_int () [L1105] FCALL s->state = 12292 [L1106] tmp = __VERIFIER_nondet_int() [L1107] cb = (void (*)())((void *)0) [L1108] ret = -1 [L1109] skip = 0 [L1110] FCALL *tmp___0 = 0 [L1111] EXPR, FCALL s->info_callback [L1111] COND TRUE (unsigned long )s->info_callback != (unsigned long )((void *)0) [L1112] EXPR, FCALL s->info_callback [L1112] cb = s->info_callback [L1120] EXPR, FCALL s->in_handshake [L1120] FCALL s->in_handshake += 1 [L1121] COND FALSE !(tmp___1 & 12288) [L1131] COND TRUE 1 [L1133] EXPR, FCALL s->state [L1133] state = s->state [L1134] EXPR, FCALL s->state [L1134] COND FALSE !(s->state == 12292) [L1137] EXPR, FCALL s->state [L1137] COND TRUE s->state == 16384 [L1244] FCALL s->server = 0 [L1245] COND TRUE (unsigned long )cb != (unsigned long )((void *)0) [L1250] EXPR, FCALL s->version [L1250] COND TRUE (s->version & 65280) != 768 [L1251] ret = -1 [L1639] EXPR, FCALL s->in_handshake [L1639] FCALL s->in_handshake -= 1 [L1640] COND TRUE (unsigned long )cb != (unsigned long )((void *)0) [L1645] RET return (ret); [L1074] ssl3_connect(s) [L1076] return (0); - UnprovableResult [Line: 1]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: abstract domain could reach this error location. Possible FailurePath: [L1065] EXPR, FCALL malloc(sizeof(SSL)) [L1065] SSL *s = (SSL*)malloc(sizeof(SSL)) ; [L1069] EXPR, FCALL malloc(sizeof(struct ssl3_state_st)) [L1069] FCALL s->s3 = malloc(sizeof(struct ssl3_state_st)) [L1070] EXPR, FCALL malloc(sizeof(SSL_CTX)) [L1070] FCALL s->ctx = malloc(sizeof(SSL_CTX)) [L1071] EXPR, FCALL malloc(sizeof(SSL_SESSION)) [L1071] FCALL s->session = malloc(sizeof(SSL_SESSION)) [L1072] FCALL s->state = 12292 [L1073] FCALL s->version = __VERIFIER_nondet_int() [L1074] CALL ssl3_connect(s) [L1080] BUF_MEM *buf = __VERIFIER_nondet_pointer() ; [L1081] unsigned long tmp ; [L1082] unsigned long l ; [L1083] long num1 ; [L1084] void (*cb)() ; [L1085] int ret ; [L1086] int new_state ; [L1087] int state ; [L1088] int skip ; [L1089] int *tmp___0 = __VERIFIER_nondet_pointer() ; [L1090] int tmp___1 = __VERIFIER_nondet_int() ; [L1091] int tmp___2 = __VERIFIER_nondet_int() ; [L1092] int tmp___3 ; [L1093] int tmp___4 ; [L1094] int tmp___5 ; [L1095] int tmp___6 ; [L1096] int tmp___7 ; [L1097] int tmp___8 ; [L1098] long tmp___9 ; [L1100] int blastFlag ; [L1103] blastFlag = 0 [L1104] FCALL s->hit=__VERIFIER_nondet_int () [L1105] FCALL s->state = 12292 [L1106] tmp = __VERIFIER_nondet_int() [L1107] cb = (void (*)())((void *)0) [L1108] ret = -1 [L1109] skip = 0 [L1110] FCALL *tmp___0 = 0 [L1111] EXPR, FCALL s->info_callback [L1111] COND TRUE (unsigned long )s->info_callback != (unsigned long )((void *)0) [L1112] EXPR, FCALL s->info_callback [L1112] cb = s->info_callback [L1120] EXPR, FCALL s->in_handshake [L1120] FCALL s->in_handshake += 1 [L1121] COND FALSE !(tmp___1 & 12288) [L1131] COND TRUE 1 [L1133] EXPR, FCALL s->state [L1133] state = s->state [L1134] EXPR, FCALL s->state [L1134] COND FALSE !(s->state == 12292) [L1137] EXPR, FCALL s->state [L1137] COND TRUE s->state == 16384 [L1244] FCALL s->server = 0 [L1245] COND TRUE (unsigned long )cb != (unsigned long )((void *)0) [L1250] EXPR, FCALL s->version [L1250] COND TRUE (s->version & 65280) != 768 [L1251] ret = -1 [L1639] EXPR, FCALL s->in_handshake [L1639] FCALL s->in_handshake -= 1 [L1640] COND TRUE (unsigned long )cb != (unsigned long )((void *)0) [L1645] RET return (ret); [L1074] ssl3_connect(s) [L1076] return (0); - PositiveResult [Line: 1026]: all allocated memory was freed For all program executions holds that all allocated memory was freed at this location * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/s3_clnt.blast.01_true-unreach-call.i.cil.c_mempurity-32bit-Automizer_Camel+AI_EQ_imprecise.epf_AbstractInterpretationC.xml/Csv-Benchmark-0-2018-01-28_00-24-55-682.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/s3_clnt.blast.01_true-unreach-call.i.cil.c_mempurity-32bit-Automizer_Camel+AI_EQ_imprecise.epf_AbstractInterpretationC.xml/Csv-VPDomainBenchmark-0-2018-01-28_00-24-55-682.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/s3_clnt.blast.01_true-unreach-call.i.cil.c_mempurity-32bit-Automizer_Camel+AI_EQ_imprecise.epf_AbstractInterpretationC.xml/Csv-BenchmarkWithCounters-0-2018-01-28_00-24-55-682.csv Received shutdown request...