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_SS.epf -i ../../../trunk/examples/svcomp/ssh/s3_srvr.blast.08_false-unreach-call.i.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-d63d1fb [2018-01-28 02:49:20,853 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-28 02:49:20,857 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-28 02:49:20,881 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-28 02:49:20,882 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-28 02:49:20,883 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-28 02:49:20,884 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-28 02:49:20,888 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-28 02:49:20,891 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-28 02:49:20,892 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-28 02:49:20,901 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-28 02:49:20,902 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-28 02:49:20,903 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-28 02:49:20,904 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-28 02:49:20,905 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-28 02:49:20,912 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-28 02:49:20,915 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-28 02:49:20,919 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-28 02:49:20,920 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-28 02:49:20,925 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-28 02:49:20,928 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-01-28 02:49:20,957 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-28 02:49:20,963 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-28 02:49:20,964 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_SS.epf [2018-01-28 02:49:20,986 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-28 02:49:20,986 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-28 02:49:20,987 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-28 02:49:20,987 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-28 02:49:20,987 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-28 02:49:20,987 INFO L133 SettingsManager]: * Deactivate Weak Equivalences=true [2018-01-28 02:49:20,988 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-28 02:49:20,988 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-28 02:49:20,988 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-28 02:49:20,989 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-28 02:49:20,989 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-01-28 02:49:20,989 INFO L133 SettingsManager]: * Check allocation purity=true [2018-01-28 02:49:20,989 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-28 02:49:20,989 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-28 02:49:20,989 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-28 02:49:20,990 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-01-28 02:49:20,990 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-28 02:49:20,990 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-01-28 02:49:20,991 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-28 02:49:20,991 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-01-28 02:49:20,991 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-01-28 02:49:20,991 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-28 02:49:20,991 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-01-28 02:49:20,992 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-28 02:49:20,992 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-28 02:49:20,992 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-28 02:49:20,992 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-28 02:49:20,992 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-28 02:49:20,992 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-28 02:49:20,993 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-28 02:49:20,993 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-28 02:49:20,993 INFO L133 SettingsManager]: * Stop after first violation was found=false [2018-01-28 02:49:20,993 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-28 02:49:20,993 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-28 02:49:20,993 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-28 02:49:20,994 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-28 02:49:20,996 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-28 02:49:20,996 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-28 02:49:21,039 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-28 02:49:21,053 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-28 02:49:21,058 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-28 02:49:21,059 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-28 02:49:21,060 INFO L276 PluginConnector]: CDTParser initialized [2018-01-28 02:49:21,060 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ssh/s3_srvr.blast.08_false-unreach-call.i.cil.c [2018-01-28 02:49:21,349 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-28 02:49:21,370 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-28 02:49:21,375 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-28 02:49:21,375 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-28 02:49:21,389 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-28 02:49:21,390 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.01 02:49:21" (1/1) ... [2018-01-28 02:49:21,394 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76af6cba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 02:49:21, skipping insertion in model container [2018-01-28 02:49:21,394 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.01 02:49:21" (1/1) ... [2018-01-28 02:49:21,414 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-28 02:49:21,526 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-28 02:49:21,891 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-28 02:49:22,030 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-28 02:49:22,048 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 02:49:22 WrapperNode [2018-01-28 02:49:22,048 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-28 02:49:22,049 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-28 02:49:22,049 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-28 02:49:22,049 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-28 02:49:22,067 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 02:49:22" (1/1) ... [2018-01-28 02:49:22,068 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 02:49:22" (1/1) ... [2018-01-28 02:49:22,096 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 02:49:22" (1/1) ... [2018-01-28 02:49:22,097 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 02:49:22" (1/1) ... [2018-01-28 02:49:22,118 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 02:49:22" (1/1) ... [2018-01-28 02:49:22,126 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 02:49:22" (1/1) ... [2018-01-28 02:49:22,131 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 02:49:22" (1/1) ... [2018-01-28 02:49:22,137 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-28 02:49:22,138 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-28 02:49:22,138 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-28 02:49:22,138 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-28 02:49:22,139 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 02:49:22" (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 02:49:22,242 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-28 02:49:22,243 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-28 02:49:22,243 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-28 02:49:22,243 INFO L136 BoogieDeclarations]: Found implementation of procedure ssl3_accept [2018-01-28 02:49:22,243 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-01-28 02:49:22,243 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-01-28 02:49:22,243 INFO L128 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-01-28 02:49:22,244 INFO L128 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-01-28 02:49:22,244 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.free [2018-01-28 02:49:22,244 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-01-28 02:49:22,244 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-01-28 02:49:22,244 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-01-28 02:49:22,244 INFO L128 BoogieDeclarations]: Found specification of procedure malloc [2018-01-28 02:49:22,245 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-01-28 02:49:22,245 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2018-01-28 02:49:22,245 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-01-28 02:49:22,245 INFO L128 BoogieDeclarations]: Found specification of procedure ssl3_accept [2018-01-28 02:49:22,245 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-28 02:49:22,245 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-28 02:49:22,246 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-28 02:49:22,668 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-28 02:49:22,669 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-28 02:49:25,376 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-28 02:49:25,376 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.01 02:49:25 BoogieIcfgContainer [2018-01-28 02:49:25,376 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-28 02:49:25,380 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-01-28 02:49:25,380 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-01-28 02:49:25,380 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-01-28 02:49:25,381 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.01 02:49:25" (1/1) ... [2018-01-28 02:49:25,447 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-01-28 02:50:07,217 INFO L259 AbstractInterpreter]: Some error location(s) were reachable [2018-01-28 02:50:07,234 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 02:50:07,237 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 02:50:07,238 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 02:50:07,239 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 02:50:07,251 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 02:50:07,252 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 02:50:07,252 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 02:50:07,253 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 02:50:07,257 INFO L268 AbstractInterpreter]: Visited 714 different actions 6460 times. Merged at 600 different actions 4838 times. Widened at 65 different actions 240 times. Found 890 fixpoints after 128 different actions. Largest state had 212 variables. [2018-01-28 02:50:07,261 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2018-01-28 02:50:07,262 INFO L168 Benchmark]: Toolchain (without parser) took 45912.22 ms. Allocated memory was 304.1 MB in the beginning and 2.3 GB in the end (delta: 2.0 GB). Free memory was 262.7 MB in the beginning and 1.8 GB in the end (delta: -1.5 GB). Peak memory consumption was 497.9 MB. Max. memory is 5.3 GB. [2018-01-28 02:50:07,263 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 304.1 MB. Free memory is still 269.8 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-28 02:50:07,263 INFO L168 Benchmark]: CACSL2BoogieTranslator took 673.32 ms. Allocated memory is still 304.1 MB. Free memory was 261.6 MB in the beginning and 234.3 MB in the end (delta: 27.4 MB). Peak memory consumption was 27.4 MB. Max. memory is 5.3 GB. [2018-01-28 02:50:07,264 INFO L168 Benchmark]: Boogie Preprocessor took 88.55 ms. Allocated memory is still 304.1 MB. Free memory was 234.3 MB in the beginning and 230.3 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 5.3 GB. [2018-01-28 02:50:07,264 INFO L168 Benchmark]: RCFGBuilder took 3238.59 ms. Allocated memory was 304.1 MB in the beginning and 327.7 MB in the end (delta: 23.6 MB). Free memory was 230.3 MB in the beginning and 228.6 MB in the end (delta: 1.7 MB). Peak memory consumption was 57.5 MB. Max. memory is 5.3 GB. [2018-01-28 02:50:07,264 INFO L168 Benchmark]: Abstract Interpretation took 41881.48 ms. Allocated memory was 327.7 MB in the beginning and 2.3 GB in the end (delta: 2.0 GB). Free memory was 228.6 MB in the beginning and 1.8 GB in the end (delta: -1.6 GB). Peak memory consumption was 440.2 MB. Max. memory is 5.3 GB. [2018-01-28 02:50:07,267 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 304.1 MB. Free memory is still 269.8 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 673.32 ms. Allocated memory is still 304.1 MB. Free memory was 261.6 MB in the beginning and 234.3 MB in the end (delta: 27.4 MB). Peak memory consumption was 27.4 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 88.55 ms. Allocated memory is still 304.1 MB. Free memory was 234.3 MB in the beginning and 230.3 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 3238.59 ms. Allocated memory was 304.1 MB in the beginning and 327.7 MB in the end (delta: 23.6 MB). Free memory was 230.3 MB in the beginning and 228.6 MB in the end (delta: 1.7 MB). Peak memory consumption was 57.5 MB. Max. memory is 5.3 GB. * Abstract Interpretation took 41881.48 ms. Allocated memory was 327.7 MB in the beginning and 2.3 GB in the end (delta: 2.0 GB). Free memory was 228.6 MB in the beginning and 1.8 GB in the end (delta: -1.6 GB). Peak memory consumption was 440.2 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 609 LocStat_MAX_WEQGRAPH_SIZE : 0 LocStat_MAX_SIZEOF_WEQEDGELABEL : 0 LocStat_NO_SUPPORTING_EQUALITIES : 5413 LocStat_NO_SUPPORTING_DISEQUALITIES : 28776 LocStat_NO_DISJUNCTIONS : -1218 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 720 TransStat_MAX_WEQGRAPH_SIZE : 0 TransStat_MAX_SIZEOF_WEQEDGELABEL : 0 TransStat_NO_SUPPORTING_EQUALITIES : 442 TransStat_NO_SUPPORTING_DISEQUALITIES : 103 TransStat_NO_DISJUNCTIONS : 716 TransStat_MAX_NO_DISJUNCTIONS : 1 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 0.225771 RENAME_VARIABLES(MILLISECONDS) : 0.365540 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 0.212584 PROJECTAWAY(MILLISECONDS) : 0.112813 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.000151 DISJOIN(MILLISECONDS) : 1.285274 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.406259 ADD_EQUALITY(MILLISECONDS) : 0.025888 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.009175 #CONJOIN_DISJUNCTIVE : 11593 #RENAME_VARIABLES : 22896 #UNFREEZE : 0 #CONJOIN : 11965 #PROJECTAWAY : 12022 #ADD_WEAK_EQUALITY : 453 #DISJOIN : 4062 #RENAME_VARIABLES_DISJUNCTIVE : 22976 #ADD_EQUALITY : 805 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 91 - 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: 1069]: 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: [L1070] SSL *s ; [L1071] int tmp ; [L1075] EXPR, FCALL malloc(sizeof(SSL)) [L1075] s = malloc(sizeof(SSL)) [L1076] EXPR, FCALL malloc(sizeof(struct ssl3_state_st)) [L1076] FCALL s->s3 = malloc(sizeof(struct ssl3_state_st)) [L1077] EXPR, FCALL malloc(sizeof(SSL_CTX)) [L1077] FCALL s->ctx = malloc(sizeof(SSL_CTX)) [L1078] EXPR, FCALL malloc(sizeof(SSL_SESSION)) [L1078] FCALL s->session = malloc(sizeof(SSL_SESSION)) [L1079] CALL, EXPR ssl3_accept(s) [L1085] BUF_MEM *buf ; [L1086] unsigned long l ; [L1087] unsigned long Time ; [L1088] unsigned long tmp ; [L1089] void (*cb)() ; [L1090] long num1 ; [L1091] int ret ; [L1092] int new_state ; [L1093] int state ; [L1094] int skip ; [L1095] int got_new_session ; [L1096] int tmp___1 = __VERIFIER_nondet_int() ; [L1097] int tmp___2 = __VERIFIER_nondet_int() ; [L1098] int tmp___3 = __VERIFIER_nondet_int() ; [L1099] int tmp___4 = __VERIFIER_nondet_int() ; [L1100] int tmp___5 = __VERIFIER_nondet_int() ; [L1101] int tmp___6 = __VERIFIER_nondet_int() ; [L1102] int tmp___7 ; [L1103] long tmp___8 = __VERIFIER_nondet_long() ; [L1104] int tmp___9 = __VERIFIER_nondet_int() ; [L1105] int tmp___10 = __VERIFIER_nondet_int() ; [L1106] int blastFlag ; [L1110] FCALL s->state = 8464 [L1111] blastFlag = 0 [L1112] FCALL s->hit=__VERIFIER_nondet_int () [L1113] FCALL s->state = 8464 [L1114] tmp = __VERIFIER_nondet_int() [L1115] Time = tmp [L1116] cb = (void (*)())((void *)0) [L1117] ret = -1 [L1118] skip = 0 [L1119] got_new_session = 0 [L1120] EXPR, FCALL s->info_callback [L1120] COND FALSE !((unsigned long )s->info_callback != (unsigned long )((void *)0)) [L1125] EXPR, FCALL s->in_handshake [L1125] FCALL s->in_handshake += 1 [L1126] COND FALSE !(tmp___1 & 12288) [L1135] EXPR, FCALL s->cert [L1135] COND TRUE (unsigned long )s->cert == (unsigned long )((void *)0) [L1136] RET return (-1); [L1079] EXPR ssl3_accept(s) [L1079] tmp = ssl3_accept(s) [L1081] return (tmp); - 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: [L1070] SSL *s ; [L1071] int tmp ; [L1075] EXPR, FCALL malloc(sizeof(SSL)) [L1075] s = malloc(sizeof(SSL)) [L1076] EXPR, FCALL malloc(sizeof(struct ssl3_state_st)) [L1076] FCALL s->s3 = malloc(sizeof(struct ssl3_state_st)) [L1077] EXPR, FCALL malloc(sizeof(SSL_CTX)) [L1077] FCALL s->ctx = malloc(sizeof(SSL_CTX)) [L1078] EXPR, FCALL malloc(sizeof(SSL_SESSION)) [L1078] FCALL s->session = malloc(sizeof(SSL_SESSION)) [L1079] CALL, EXPR ssl3_accept(s) [L1085] BUF_MEM *buf ; [L1086] unsigned long l ; [L1087] unsigned long Time ; [L1088] unsigned long tmp ; [L1089] void (*cb)() ; [L1090] long num1 ; [L1091] int ret ; [L1092] int new_state ; [L1093] int state ; [L1094] int skip ; [L1095] int got_new_session ; [L1096] int tmp___1 = __VERIFIER_nondet_int() ; [L1097] int tmp___2 = __VERIFIER_nondet_int() ; [L1098] int tmp___3 = __VERIFIER_nondet_int() ; [L1099] int tmp___4 = __VERIFIER_nondet_int() ; [L1100] int tmp___5 = __VERIFIER_nondet_int() ; [L1101] int tmp___6 = __VERIFIER_nondet_int() ; [L1102] int tmp___7 ; [L1103] long tmp___8 = __VERIFIER_nondet_long() ; [L1104] int tmp___9 = __VERIFIER_nondet_int() ; [L1105] int tmp___10 = __VERIFIER_nondet_int() ; [L1106] int blastFlag ; [L1110] FCALL s->state = 8464 [L1111] blastFlag = 0 [L1112] FCALL s->hit=__VERIFIER_nondet_int () [L1113] FCALL s->state = 8464 [L1114] tmp = __VERIFIER_nondet_int() [L1115] Time = tmp [L1116] cb = (void (*)())((void *)0) [L1117] ret = -1 [L1118] skip = 0 [L1119] got_new_session = 0 [L1120] EXPR, FCALL s->info_callback [L1120] COND FALSE !((unsigned long )s->info_callback != (unsigned long )((void *)0)) [L1125] EXPR, FCALL s->in_handshake [L1125] FCALL s->in_handshake += 1 [L1126] COND FALSE !(tmp___1 & 12288) [L1135] EXPR, FCALL s->cert [L1135] COND TRUE (unsigned long )s->cert == (unsigned long )((void *)0) [L1136] RET return (-1); [L1079] EXPR ssl3_accept(s) [L1079] tmp = ssl3_accept(s) [L1081] return (tmp); - PositiveResult [Line: 1031]: 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_srvr.blast.08_false-unreach-call.i.cil.c_mempurity-32bit-Automizer_Camel+AI_EQ_imprecise_SS.epf_AbstractInterpretationC.xml/Csv-Benchmark-0-2018-01-28_02-50-07-278.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/s3_srvr.blast.08_false-unreach-call.i.cil.c_mempurity-32bit-Automizer_Camel+AI_EQ_imprecise_SS.epf_AbstractInterpretationC.xml/Csv-VPDomainBenchmark-0-2018-01-28_02-50-07-278.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/s3_srvr.blast.08_false-unreach-call.i.cil.c_mempurity-32bit-Automizer_Camel+AI_EQ_imprecise_SS.epf_AbstractInterpretationC.xml/Csv-BenchmarkWithCounters-0-2018-01-28_02-50-07-278.csv Received shutdown request...