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.02_true-unreach-call.i.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-d63d1fb [2018-01-28 00:24:51,846 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-28 00:24:51,848 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-28 00:24:51,870 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-28 00:24:51,871 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-28 00:24:51,872 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-28 00:24:51,873 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-28 00:24:51,876 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-28 00:24:51,878 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-28 00:24:51,880 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-28 00:24:51,881 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-28 00:24:51,881 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-28 00:24:51,882 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-28 00:24:51,884 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-28 00:24:51,888 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-28 00:24:51,891 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-28 00:24:51,904 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-28 00:24:51,906 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-28 00:24:51,907 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-28 00:24:51,908 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-28 00:24:51,915 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-01-28 00:24:51,922 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-28 00:24:51,923 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-28 00:24:51,923 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 00:24:51,938 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-28 00:24:51,938 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-28 00:24:51,939 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-28 00:24:51,939 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-28 00:24:51,939 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-28 00:24:51,939 INFO L133 SettingsManager]: * Deactivate Weak Equivalences=true [2018-01-28 00:24:51,940 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-28 00:24:51,940 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-28 00:24:51,940 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-28 00:24:51,940 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-28 00:24:51,941 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-01-28 00:24:51,941 INFO L133 SettingsManager]: * Check allocation purity=true [2018-01-28 00:24:51,941 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-28 00:24:51,941 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-28 00:24:51,941 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-28 00:24:51,942 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-01-28 00:24:51,942 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-28 00:24:51,942 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-01-28 00:24:51,942 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-28 00:24:51,942 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-01-28 00:24:51,943 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-01-28 00:24:51,943 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-28 00:24:51,943 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-01-28 00:24:51,943 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-28 00:24:51,943 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-28 00:24:51,944 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-28 00:24:51,944 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-28 00:24:51,944 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-28 00:24:51,944 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-28 00:24:51,944 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-28 00:24:51,944 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-28 00:24:51,945 INFO L133 SettingsManager]: * Stop after first violation was found=false [2018-01-28 00:24:51,945 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-28 00:24:51,945 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-28 00:24:51,945 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-28 00:24:51,946 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-28 00:24:51,946 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-28 00:24:51,947 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-28 00:24:51,991 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-28 00:24:52,001 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-28 00:24:52,005 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-28 00:24:52,007 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-28 00:24:52,007 INFO L276 PluginConnector]: CDTParser initialized [2018-01-28 00:24:52,008 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ssh/s3_clnt.blast.02_true-unreach-call.i.cil.c [2018-01-28 00:24:52,254 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-28 00:24:52,265 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-28 00:24:52,266 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-28 00:24:52,266 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-28 00:24:52,275 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-28 00:24:52,277 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.01 12:24:52" (1/1) ... [2018-01-28 00:24:52,280 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2498f498 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 12:24:52, skipping insertion in model container [2018-01-28 00:24:52,281 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.01 12:24:52" (1/1) ... [2018-01-28 00:24:52,299 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-28 00:24:52,403 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-28 00:24:52,660 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-28 00:24:52,784 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-28 00:24:52,804 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 12:24:52 WrapperNode [2018-01-28 00:24:52,804 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-28 00:24:52,805 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-28 00:24:52,805 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-28 00:24:52,805 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-28 00:24:52,822 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 12:24:52" (1/1) ... [2018-01-28 00:24:52,822 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 12:24:52" (1/1) ... [2018-01-28 00:24:52,864 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 12:24:52" (1/1) ... [2018-01-28 00:24:52,865 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 12:24:52" (1/1) ... [2018-01-28 00:24:52,907 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 12:24:52" (1/1) ... [2018-01-28 00:24:52,922 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 12:24:52" (1/1) ... [2018-01-28 00:24:52,926 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 12:24:52" (1/1) ... [2018-01-28 00:24:52,939 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-28 00:24:52,940 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-28 00:24:52,940 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-28 00:24:52,940 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-28 00:24:52,941 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 12:24:52" (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 00:24:53,022 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-28 00:24:53,023 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-28 00:24:53,023 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-28 00:24:53,023 INFO L136 BoogieDeclarations]: Found implementation of procedure ssl3_connect [2018-01-28 00:24:53,026 INFO L128 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-01-28 00:24:53,026 INFO L128 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-01-28 00:24:53,026 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-01-28 00:24:53,026 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-01-28 00:24:53,026 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.free [2018-01-28 00:24:53,026 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-01-28 00:24:53,026 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-01-28 00:24:53,027 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-01-28 00:24:53,027 INFO L128 BoogieDeclarations]: Found specification of procedure malloc [2018-01-28 00:24:53,027 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-01-28 00:24:53,027 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2018-01-28 00:24:53,027 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-01-28 00:24:53,027 INFO L128 BoogieDeclarations]: Found specification of procedure ssl3_connect [2018-01-28 00:24:53,028 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-28 00:24:53,028 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-28 00:24:53,028 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-28 00:24:53,426 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-28 00:24:53,427 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-28 00:24:55,575 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-28 00:24:55,576 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.01 12:24:55 BoogieIcfgContainer [2018-01-28 00:24:55,576 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-28 00:24:55,577 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-01-28 00:24:55,577 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-01-28 00:24:55,580 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-01-28 00:24:55,581 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.01 12:24:55" (1/1) ... [2018-01-28 00:24:55,641 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-01-28 00:25:25,353 INFO L259 AbstractInterpreter]: Some error location(s) were reachable [2018-01-28 00:25:25,362 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 00:25:25,366 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 00:25:25,367 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 00:25:25,367 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 00:25:25,375 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 00:25:25,375 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 00:25:25,376 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 00:25:25,376 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 00:25:25,380 INFO L268 AbstractInterpreter]: Visited 412 different actions 4401 times. Merged at 338 different actions 3119 times. Widened at 54 different actions 226 times. Found 877 fixpoints after 115 different actions. Largest state had 213 variables. [2018-01-28 00:25:25,383 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2018-01-28 00:25:25,542 INFO L168 Benchmark]: Toolchain (without parser) took 33287.12 ms. Allocated memory was 304.6 MB in the beginning and 2.2 GB in the end (delta: 1.9 GB). Free memory was 263.3 MB in the beginning and 2.2 GB in the end (delta: -1.9 GB). Peak memory consumption was 2.0 GB. Max. memory is 5.3 GB. [2018-01-28 00:25:25,543 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 304.6 MB. Free memory is still 269.3 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-28 00:25:25,543 INFO L168 Benchmark]: CACSL2BoogieTranslator took 538.26 ms. Allocated memory is still 304.6 MB. Free memory was 261.3 MB in the beginning and 235.3 MB in the end (delta: 26.1 MB). Peak memory consumption was 26.1 MB. Max. memory is 5.3 GB. [2018-01-28 00:25:25,543 INFO L168 Benchmark]: Boogie Preprocessor took 134.80 ms. Allocated memory is still 304.6 MB. Free memory was 235.3 MB in the beginning and 231.3 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 5.3 GB. [2018-01-28 00:25:25,543 INFO L168 Benchmark]: RCFGBuilder took 2636.13 ms. Allocated memory was 304.6 MB in the beginning and 327.7 MB in the end (delta: 23.1 MB). Free memory was 231.3 MB in the beginning and 252.6 MB in the end (delta: -21.3 MB). Peak memory consumption was 57.6 MB. Max. memory is 5.3 GB. [2018-01-28 00:25:25,544 INFO L168 Benchmark]: Abstract Interpretation took 29806.76 ms. Allocated memory was 327.7 MB in the beginning and 2.2 GB in the end (delta: 1.8 GB). Free memory was 252.6 MB in the beginning and 90.2 MB in the end (delta: 162.4 MB). Peak memory consumption was 2.0 GB. Max. memory is 5.3 GB. [2018-01-28 00:25:25,546 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 304.6 MB. Free memory is still 269.3 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 538.26 ms. Allocated memory is still 304.6 MB. Free memory was 261.3 MB in the beginning and 235.3 MB in the end (delta: 26.1 MB). Peak memory consumption was 26.1 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 134.80 ms. Allocated memory is still 304.6 MB. Free memory was 235.3 MB in the beginning and 231.3 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 2636.13 ms. Allocated memory was 304.6 MB in the beginning and 327.7 MB in the end (delta: 23.1 MB). Free memory was 231.3 MB in the beginning and 252.6 MB in the end (delta: -21.3 MB). Peak memory consumption was 57.6 MB. Max. memory is 5.3 GB. * Abstract Interpretation took 29806.76 ms. Allocated memory was 327.7 MB in the beginning and 2.2 GB in the end (delta: 1.8 GB). Free memory was 252.6 MB in the beginning and 90.2 MB in the end (delta: 162.4 MB). Peak memory consumption was 2.0 GB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 322 LocStat_MAX_WEQGRAPH_SIZE : 0 LocStat_MAX_SIZEOF_WEQEDGELABEL : 0 LocStat_NO_SUPPORTING_EQUALITIES : 2647 LocStat_NO_SUPPORTING_DISEQUALITIES : 9001 LocStat_NO_DISJUNCTIONS : -644 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 418 TransStat_MAX_WEQGRAPH_SIZE : 0 TransStat_MAX_SIZEOF_WEQEDGELABEL : 0 TransStat_NO_SUPPORTING_EQUALITIES : 410 TransStat_NO_SUPPORTING_DISEQUALITIES : 91 TransStat_NO_DISJUNCTIONS : 414 TransStat_MAX_NO_DISJUNCTIONS : 1 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 0.106949 RENAME_VARIABLES(MILLISECONDS) : 0.147357 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 0.095584 PROJECTAWAY(MILLISECONDS) : 0.035615 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.000771 DISJOIN(MILLISECONDS) : 0.746025 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.171029 ADD_EQUALITY(MILLISECONDS) : 0.012594 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.012210 #CONJOIN_DISJUNCTIVE : 8490 #RENAME_VARIABLES : 16745 #UNFREEZE : 0 #CONJOIN : 8992 #PROJECTAWAY : 8817 #ADD_WEAK_EQUALITY : 429 #DISJOIN : 4110 #RENAME_VARIABLES_DISJUNCTIVE : 16862 #ADD_EQUALITY : 753 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 79 - 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: 1065]: 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: [L1066] EXPR, FCALL malloc(sizeof(SSL)) [L1066] SSL *s = (SSL*)malloc(sizeof(SSL)) ; [L1070] EXPR, FCALL malloc(sizeof(struct ssl3_state_st)) [L1070] FCALL s->s3 = malloc(sizeof(struct ssl3_state_st)) [L1071] EXPR, FCALL malloc(sizeof(SSL_CTX)) [L1071] FCALL s->ctx = malloc(sizeof(SSL_CTX)) [L1072] EXPR, FCALL malloc(sizeof(SSL_SESSION)) [L1072] FCALL s->session = malloc(sizeof(SSL_SESSION)) [L1073] FCALL s->state = 12292 [L1074] FCALL s->version = __VERIFIER_nondet_int() [L1075] CALL ssl3_connect(s) [L1081] BUF_MEM *buf ; [L1082] unsigned long tmp ; [L1083] unsigned long l ; [L1084] long num1 ; [L1085] void (*cb)() ; [L1086] int ret ; [L1087] int new_state ; [L1088] int state ; [L1089] int skip ; [L1090] int *tmp___0 = __VERIFIER_nondet_pointer() ; [L1091] int tmp___1 = __VERIFIER_nondet_int() ; [L1092] int tmp___2 = __VERIFIER_nondet_int() ; [L1093] int tmp___3 = __VERIFIER_nondet_int() ; [L1094] int tmp___4 = __VERIFIER_nondet_int() ; [L1095] int tmp___5 = __VERIFIER_nondet_int() ; [L1096] int tmp___6 = __VERIFIER_nondet_int() ; [L1097] int tmp___7 = __VERIFIER_nondet_int() ; [L1098] int tmp___8 = __VERIFIER_nondet_int() ; [L1099] long tmp___9 = __VERIFIER_nondet_long() ; [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 [L1637] EXPR, FCALL s->in_handshake [L1637] FCALL s->in_handshake -= 1 [L1638] COND TRUE (unsigned long )cb != (unsigned long )((void *)0) [L1643] RET return (ret); [L1075] ssl3_connect(s) [L1077] 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: [L1066] EXPR, FCALL malloc(sizeof(SSL)) [L1066] SSL *s = (SSL*)malloc(sizeof(SSL)) ; [L1070] EXPR, FCALL malloc(sizeof(struct ssl3_state_st)) [L1070] FCALL s->s3 = malloc(sizeof(struct ssl3_state_st)) [L1071] EXPR, FCALL malloc(sizeof(SSL_CTX)) [L1071] FCALL s->ctx = malloc(sizeof(SSL_CTX)) [L1072] EXPR, FCALL malloc(sizeof(SSL_SESSION)) [L1072] FCALL s->session = malloc(sizeof(SSL_SESSION)) [L1073] FCALL s->state = 12292 [L1074] FCALL s->version = __VERIFIER_nondet_int() [L1075] CALL ssl3_connect(s) [L1081] BUF_MEM *buf ; [L1082] unsigned long tmp ; [L1083] unsigned long l ; [L1084] long num1 ; [L1085] void (*cb)() ; [L1086] int ret ; [L1087] int new_state ; [L1088] int state ; [L1089] int skip ; [L1090] int *tmp___0 = __VERIFIER_nondet_pointer() ; [L1091] int tmp___1 = __VERIFIER_nondet_int() ; [L1092] int tmp___2 = __VERIFIER_nondet_int() ; [L1093] int tmp___3 = __VERIFIER_nondet_int() ; [L1094] int tmp___4 = __VERIFIER_nondet_int() ; [L1095] int tmp___5 = __VERIFIER_nondet_int() ; [L1096] int tmp___6 = __VERIFIER_nondet_int() ; [L1097] int tmp___7 = __VERIFIER_nondet_int() ; [L1098] int tmp___8 = __VERIFIER_nondet_int() ; [L1099] long tmp___9 = __VERIFIER_nondet_long() ; [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 [L1637] EXPR, FCALL s->in_handshake [L1637] FCALL s->in_handshake -= 1 [L1638] COND TRUE (unsigned long )cb != (unsigned long )((void *)0) [L1643] RET return (ret); [L1075] ssl3_connect(s) [L1077] return (0); - PositiveResult [Line: 1027]: 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.02_true-unreach-call.i.cil.c_mempurity-32bit-Automizer_Camel+AI_EQ_imprecise.epf_AbstractInterpretationC.xml/Csv-Benchmark-0-2018-01-28_00-25-25-561.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/s3_clnt.blast.02_true-unreach-call.i.cil.c_mempurity-32bit-Automizer_Camel+AI_EQ_imprecise.epf_AbstractInterpretationC.xml/Csv-VPDomainBenchmark-0-2018-01-28_00-25-25-561.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/s3_clnt.blast.02_true-unreach-call.i.cil.c_mempurity-32bit-Automizer_Camel+AI_EQ_imprecise.epf_AbstractInterpretationC.xml/Csv-BenchmarkWithCounters-0-2018-01-28_00-25-25-561.csv Received shutdown request...