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_srvr.blast.11_true-unreach-call.i.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-d63d1fb [2018-01-28 00:27:45,817 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-28 00:27:45,819 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-28 00:27:45,840 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-28 00:27:45,841 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-28 00:27:45,842 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-28 00:27:45,843 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-28 00:27:45,846 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-28 00:27:45,848 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-28 00:27:45,849 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-28 00:27:45,857 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-28 00:27:45,857 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-28 00:27:45,858 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-28 00:27:45,859 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-28 00:27:45,860 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-28 00:27:45,865 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-28 00:27:45,867 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-28 00:27:45,871 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-28 00:27:45,872 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-28 00:27:45,873 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-28 00:27:45,876 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-01-28 00:27:45,881 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-28 00:27:45,881 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-28 00:27:45,882 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 00:27:45,896 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-28 00:27:45,897 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-28 00:27:45,899 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-28 00:27:45,899 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-28 00:27:45,900 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-28 00:27:45,900 INFO L133 SettingsManager]: * Deactivate Weak Equivalences=true [2018-01-28 00:27:45,900 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-28 00:27:45,900 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-28 00:27:45,901 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-28 00:27:45,901 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-28 00:27:45,901 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-01-28 00:27:45,901 INFO L133 SettingsManager]: * Check allocation purity=true [2018-01-28 00:27:45,901 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-28 00:27:45,902 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-28 00:27:45,902 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-28 00:27:45,902 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-01-28 00:27:45,902 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-28 00:27:45,903 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-01-28 00:27:45,903 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-28 00:27:45,903 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-01-28 00:27:45,903 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-01-28 00:27:45,903 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-28 00:27:45,903 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-01-28 00:27:45,904 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-28 00:27:45,904 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-28 00:27:45,904 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-28 00:27:45,904 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-28 00:27:45,904 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-28 00:27:45,904 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-28 00:27:45,905 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-28 00:27:45,905 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-28 00:27:45,905 INFO L133 SettingsManager]: * Stop after first violation was found=false [2018-01-28 00:27:45,905 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-28 00:27:45,905 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-28 00:27:45,905 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-28 00:27:45,906 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-28 00:27:45,908 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-28 00:27:45,908 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-28 00:27:45,960 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-28 00:27:45,973 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-28 00:27:45,979 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-28 00:27:45,981 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-28 00:27:45,981 INFO L276 PluginConnector]: CDTParser initialized [2018-01-28 00:27:45,982 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ssh/s3_srvr.blast.11_true-unreach-call.i.cil.c [2018-01-28 00:27:46,266 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-28 00:27:46,278 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-28 00:27:46,279 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-28 00:27:46,279 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-28 00:27:46,287 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-28 00:27:46,288 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.01 12:27:46" (1/1) ... [2018-01-28 00:27:46,292 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1cad76dd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 12:27:46, skipping insertion in model container [2018-01-28 00:27:46,292 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.01 12:27:46" (1/1) ... [2018-01-28 00:27:46,311 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-28 00:27:46,428 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-28 00:27:46,750 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-28 00:27:46,853 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-28 00:27:46,870 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 12:27:46 WrapperNode [2018-01-28 00:27:46,870 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-28 00:27:46,871 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-28 00:27:46,871 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-28 00:27:46,871 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-28 00:27:46,886 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 12:27:46" (1/1) ... [2018-01-28 00:27:46,886 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 12:27:46" (1/1) ... [2018-01-28 00:27:46,925 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 12:27:46" (1/1) ... [2018-01-28 00:27:46,926 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 12:27:46" (1/1) ... [2018-01-28 00:27:46,965 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 12:27:46" (1/1) ... [2018-01-28 00:27:46,977 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 12:27:46" (1/1) ... [2018-01-28 00:27:46,992 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 12:27:46" (1/1) ... [2018-01-28 00:27:46,996 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-28 00:27:46,997 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-28 00:27:46,997 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-28 00:27:46,997 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-28 00:27:46,998 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 12:27:46" (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 00:27:47,077 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-28 00:27:47,077 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-28 00:27:47,077 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-28 00:27:47,078 INFO L136 BoogieDeclarations]: Found implementation of procedure ssl3_accept [2018-01-28 00:27:47,078 INFO L128 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-01-28 00:27:47,078 INFO L128 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-01-28 00:27:47,078 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-01-28 00:27:47,078 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-01-28 00:27:47,078 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.free [2018-01-28 00:27:47,079 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-01-28 00:27:47,079 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-01-28 00:27:47,079 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-01-28 00:27:47,079 INFO L128 BoogieDeclarations]: Found specification of procedure malloc [2018-01-28 00:27:47,079 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-01-28 00:27:47,079 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2018-01-28 00:27:47,080 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-01-28 00:27:47,080 INFO L128 BoogieDeclarations]: Found specification of procedure ssl3_accept [2018-01-28 00:27:47,080 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-28 00:27:47,080 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-28 00:27:47,080 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-28 00:27:47,447 WARN L490 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-01-28 00:27:47,448 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-28 00:27:49,588 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-28 00:27:49,589 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.01 12:27:49 BoogieIcfgContainer [2018-01-28 00:27:49,589 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-28 00:27:49,594 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-01-28 00:27:49,594 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-01-28 00:27:49,594 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-01-28 00:27:49,595 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.01 12:27:49" (1/1) ... [2018-01-28 00:27:49,659 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-01-28 00:28:16,031 INFO L259 AbstractInterpreter]: Some error location(s) were reachable [2018-01-28 00:28:16,040 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 00:28:16,043 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 00:28:16,044 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 00:28:16,044 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 00:28:16,051 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 00:28:16,051 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 00:28:16,052 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 00:28:16,052 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-28 00:28:16,062 INFO L268 AbstractInterpreter]: Visited 445 different actions 4138 times. Merged at 387 different actions 2862 times. Widened at 66 different actions 223 times. Found 822 fixpoints after 117 different actions. Largest state had 212 variables. [2018-01-28 00:28:16,068 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2018-01-28 00:28:16,069 INFO L168 Benchmark]: Toolchain (without parser) took 29802.40 ms. Allocated memory was 309.3 MB in the beginning and 2.2 GB in the end (delta: 1.9 GB). Free memory was 268.1 MB in the beginning and 779.3 MB in the end (delta: -511.2 MB). Peak memory consumption was 1.3 GB. Max. memory is 5.3 GB. [2018-01-28 00:28:16,070 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 309.3 MB. Free memory is still 275.2 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-28 00:28:16,070 INFO L168 Benchmark]: CACSL2BoogieTranslator took 591.61 ms. Allocated memory is still 309.3 MB. Free memory was 267.1 MB in the beginning and 238.9 MB in the end (delta: 28.2 MB). Peak memory consumption was 28.2 MB. Max. memory is 5.3 GB. [2018-01-28 00:28:16,070 INFO L168 Benchmark]: Boogie Preprocessor took 125.91 ms. Allocated memory is still 309.3 MB. Free memory was 238.9 MB in the beginning and 235.9 MB in the end (delta: 3.0 MB). Peak memory consumption was 3.0 MB. Max. memory is 5.3 GB. [2018-01-28 00:28:16,071 INFO L168 Benchmark]: RCFGBuilder took 2592.51 ms. Allocated memory was 309.3 MB in the beginning and 330.3 MB in the end (delta: 21.0 MB). Free memory was 235.9 MB in the beginning and 251.0 MB in the end (delta: -15.1 MB). Peak memory consumption was 57.7 MB. Max. memory is 5.3 GB. [2018-01-28 00:28:16,071 INFO L168 Benchmark]: Abstract Interpretation took 26474.23 ms. Allocated memory was 330.3 MB in the beginning and 2.2 GB in the end (delta: 1.8 GB). Free memory was 249.5 MB in the beginning and 779.3 MB in the end (delta: -529.8 MB). Peak memory consumption was 1.3 GB. Max. memory is 5.3 GB. [2018-01-28 00:28:16,077 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 309.3 MB. Free memory is still 275.2 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 591.61 ms. Allocated memory is still 309.3 MB. Free memory was 267.1 MB in the beginning and 238.9 MB in the end (delta: 28.2 MB). Peak memory consumption was 28.2 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 125.91 ms. Allocated memory is still 309.3 MB. Free memory was 238.9 MB in the beginning and 235.9 MB in the end (delta: 3.0 MB). Peak memory consumption was 3.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 2592.51 ms. Allocated memory was 309.3 MB in the beginning and 330.3 MB in the end (delta: 21.0 MB). Free memory was 235.9 MB in the beginning and 251.0 MB in the end (delta: -15.1 MB). Peak memory consumption was 57.7 MB. Max. memory is 5.3 GB. * Abstract Interpretation took 26474.23 ms. Allocated memory was 330.3 MB in the beginning and 2.2 GB in the end (delta: 1.8 GB). Free memory was 249.5 MB in the beginning and 779.3 MB in the end (delta: -529.8 MB). Peak memory consumption was 1.3 GB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 340 LocStat_MAX_WEQGRAPH_SIZE : 0 LocStat_MAX_SIZEOF_WEQEDGELABEL : 0 LocStat_NO_SUPPORTING_EQUALITIES : 2977 LocStat_NO_SUPPORTING_DISEQUALITIES : 16643 LocStat_NO_DISJUNCTIONS : -680 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 451 TransStat_MAX_WEQGRAPH_SIZE : 0 TransStat_MAX_SIZEOF_WEQEDGELABEL : 0 TransStat_NO_SUPPORTING_EQUALITIES : 440 TransStat_NO_SUPPORTING_DISEQUALITIES : 103 TransStat_NO_DISJUNCTIONS : 447 TransStat_MAX_NO_DISJUNCTIONS : 1 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 0.233113 RENAME_VARIABLES(MILLISECONDS) : 0.324378 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 0.220928 PROJECTAWAY(MILLISECONDS) : 0.106307 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.000128 DISJOIN(MILLISECONDS) : 1.104709 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.361276 ADD_EQUALITY(MILLISECONDS) : 0.010733 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.010632 #CONJOIN_DISJUNCTIVE : 7399 #RENAME_VARIABLES : 14487 #UNFREEZE : 0 #CONJOIN : 7833 #PROJECTAWAY : 7558 #ADD_WEAK_EQUALITY : 453 #DISJOIN : 3276 #RENAME_VARIABLES_DISJUNCTIVE : 14543 #ADD_EQUALITY : 803 #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.11_true-unreach-call.i.cil.c_mempurity-32bit-Automizer_Camel+AI_EQ_imprecise.epf_AbstractInterpretationC.xml/Csv-Benchmark-0-2018-01-28_00-28-16-092.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/s3_srvr.blast.11_true-unreach-call.i.cil.c_mempurity-32bit-Automizer_Camel+AI_EQ_imprecise.epf_AbstractInterpretationC.xml/Csv-VPDomainBenchmark-0-2018-01-28_00-28-16-092.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/s3_srvr.blast.11_true-unreach-call.i.cil.c_mempurity-32bit-Automizer_Camel+AI_EQ_imprecise.epf_AbstractInterpretationC.xml/Csv-BenchmarkWithCounters-0-2018-01-28_00-28-16-092.csv Received shutdown request...