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/ldv-memsafety/ArraysWithLenghtAtDeclaration_true-valid-memsafety_true-termination.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-47db877 [2018-01-23 16:15:16,150 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-23 16:15:16,153 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-23 16:15:16,168 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-23 16:15:16,168 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-23 16:15:16,169 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-23 16:15:16,171 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-23 16:15:16,172 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-23 16:15:16,174 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-23 16:15:16,174 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-23 16:15:16,175 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-23 16:15:16,175 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-23 16:15:16,176 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-23 16:15:16,177 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-23 16:15:16,177 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-23 16:15:16,180 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-23 16:15:16,182 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-23 16:15:16,184 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-23 16:15:16,186 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-23 16:15:16,187 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-23 16:15:16,190 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-01-23 16:15:16,190 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-01-23 16:15:16,190 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-01-23 16:15:16,191 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-01-23 16:15:16,192 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-01-23 16:15:16,193 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-01-23 16:15:16,194 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-01-23 16:15:16,194 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-01-23 16:15:16,194 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-01-23 16:15:16,195 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-23 16:15:16,195 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-23 16:15:16,196 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 [2018-01-23 16:15:16,206 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-23 16:15:16,206 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-23 16:15:16,207 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-23 16:15:16,207 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-23 16:15:16,208 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-23 16:15:16,208 INFO L133 SettingsManager]: * Deactivate Weak Equivalences=true [2018-01-23 16:15:16,208 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-23 16:15:16,208 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-23 16:15:16,209 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-23 16:15:16,209 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-23 16:15:16,209 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-01-23 16:15:16,209 INFO L133 SettingsManager]: * Check allocation purity=true [2018-01-23 16:15:16,210 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-23 16:15:16,210 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-23 16:15:16,210 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-23 16:15:16,210 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-01-23 16:15:16,210 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-23 16:15:16,210 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-01-23 16:15:16,211 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-23 16:15:16,211 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-01-23 16:15:16,211 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-01-23 16:15:16,211 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-23 16:15:16,211 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-01-23 16:15:16,212 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-23 16:15:16,212 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-23 16:15:16,212 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-23 16:15:16,212 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-23 16:15:16,212 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-23 16:15:16,213 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-23 16:15:16,213 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-23 16:15:16,213 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-23 16:15:16,213 INFO L133 SettingsManager]: * Stop after first violation was found=false [2018-01-23 16:15:16,213 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-23 16:15:16,213 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-23 16:15:16,214 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-23 16:15:16,214 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-23 16:15:16,215 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-23 16:15:16,215 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-23 16:15:16,249 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-23 16:15:16,263 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-23 16:15:16,267 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-23 16:15:16,269 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-23 16:15:16,269 INFO L276 PluginConnector]: CDTParser initialized [2018-01-23 16:15:16,270 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-memsafety/ArraysWithLenghtAtDeclaration_true-valid-memsafety_true-termination.c [2018-01-23 16:15:16,415 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-23 16:15:16,421 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-23 16:15:16,422 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-23 16:15:16,422 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-23 16:15:16,429 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-23 16:15:16,431 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.01 04:15:16" (1/1) ... [2018-01-23 16:15:16,434 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@50d6c681 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 04:15:16, skipping insertion in model container [2018-01-23 16:15:16,435 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.01 04:15:16" (1/1) ... [2018-01-23 16:15:16,454 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-23 16:15:16,474 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-23 16:15:16,601 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-23 16:15:16,617 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-23 16:15:16,623 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 04:15:16 WrapperNode [2018-01-23 16:15:16,624 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-23 16:15:16,625 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-23 16:15:16,625 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-23 16:15:16,625 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-23 16:15:16,640 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 04:15:16" (1/1) ... [2018-01-23 16:15:16,640 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 04:15:16" (1/1) ... [2018-01-23 16:15:16,648 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 04:15:16" (1/1) ... [2018-01-23 16:15:16,648 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 04:15:16" (1/1) ... [2018-01-23 16:15:16,651 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 04:15:16" (1/1) ... [2018-01-23 16:15:16,655 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 04:15:16" (1/1) ... [2018-01-23 16:15:16,656 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 04:15:16" (1/1) ... [2018-01-23 16:15:16,657 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-23 16:15:16,658 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-23 16:15:16,658 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-23 16:15:16,658 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-23 16:15:16,659 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.01 04:15:16" (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 [2018-01-23 16:15:16,713 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-23 16:15:16,713 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-23 16:15:16,713 INFO L136 BoogieDeclarations]: Found implementation of procedure foo [2018-01-23 16:15:16,713 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-23 16:15:16,713 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-01-23 16:15:16,713 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-01-23 16:15:16,713 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.free [2018-01-23 16:15:16,714 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-01-23 16:15:16,714 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-01-23 16:15:16,714 INFO L128 BoogieDeclarations]: Found specification of procedure foo [2018-01-23 16:15:16,714 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-23 16:15:16,714 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-23 16:15:16,714 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-23 16:15:16,884 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-23 16:15:16,885 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.01 04:15:16 BoogieIcfgContainer [2018-01-23 16:15:16,885 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-23 16:15:16,886 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-01-23 16:15:16,886 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-01-23 16:15:16,886 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-01-23 16:15:16,887 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.01 04:15:16" (1/1) ... [2018-01-23 16:15:16,945 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-01-23 16:15:17,819 INFO L259 AbstractInterpreter]: Some error location(s) were reachable [2018-01-23 16:15:17,830 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-23 16:15:17,834 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-23 16:15:17,834 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-23 16:15:17,837 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-23 16:15:17,838 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-23 16:15:17,838 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-23 16:15:17,841 INFO L268 AbstractInterpreter]: Visited 47 different actions 216 times. Merged at 32 different actions 127 times. Never widened. Found 12 fixpoints after 6 different actions. Largest state had 21 variables. [2018-01-23 16:15:17,843 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2018-01-23 16:15:17,844 INFO L168 Benchmark]: Toolchain (without parser) took 1428.63 ms. Allocated memory was 303.6 MB in the beginning and 360.2 MB in the end (delta: 56.6 MB). Free memory was 262.5 MB in the beginning and 333.2 MB in the end (delta: -70.7 MB). There was no memory consumed. Max. memory is 5.3 GB. [2018-01-23 16:15:17,845 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 303.6 MB. Free memory is still 267.5 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-23 16:15:17,845 INFO L168 Benchmark]: CACSL2BoogieTranslator took 202.46 ms. Allocated memory is still 303.6 MB. Free memory was 261.5 MB in the beginning and 253.5 MB in the end (delta: 8.0 MB). Peak memory consumption was 8.0 MB. Max. memory is 5.3 GB. [2018-01-23 16:15:17,846 INFO L168 Benchmark]: Boogie Preprocessor took 33.00 ms. Allocated memory is still 303.6 MB. Free memory was 253.5 MB in the beginning and 251.5 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. [2018-01-23 16:15:17,846 INFO L168 Benchmark]: RCFGBuilder took 227.62 ms. Allocated memory is still 303.6 MB. Free memory was 251.5 MB in the beginning and 236.3 MB in the end (delta: 15.1 MB). Peak memory consumption was 15.1 MB. Max. memory is 5.3 GB. [2018-01-23 16:15:17,847 INFO L168 Benchmark]: Abstract Interpretation took 957.32 ms. Allocated memory was 303.6 MB in the beginning and 360.2 MB in the end (delta: 56.6 MB). Free memory was 236.3 MB in the beginning and 333.2 MB in the end (delta: -96.8 MB). There was no memory consumed. Max. memory is 5.3 GB. [2018-01-23 16:15:17,849 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 303.6 MB. Free memory is still 267.5 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 202.46 ms. Allocated memory is still 303.6 MB. Free memory was 261.5 MB in the beginning and 253.5 MB in the end (delta: 8.0 MB). Peak memory consumption was 8.0 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 33.00 ms. Allocated memory is still 303.6 MB. Free memory was 253.5 MB in the beginning and 251.5 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 227.62 ms. Allocated memory is still 303.6 MB. Free memory was 251.5 MB in the beginning and 236.3 MB in the end (delta: 15.1 MB). Peak memory consumption was 15.1 MB. Max. memory is 5.3 GB. * Abstract Interpretation took 957.32 ms. Allocated memory was 303.6 MB in the beginning and 360.2 MB in the end (delta: 56.6 MB). Free memory was 236.3 MB in the beginning and 333.2 MB in the end (delta: -96.8 MB). There was no memory consumed. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 39 LocStat_MAX_WEQGRAPH_SIZE : 0 LocStat_MAX_SIZEOF_WEQEDGELABEL : 0 LocStat_NO_SUPPORTING_EQUALITIES : 235 LocStat_NO_SUPPORTING_DISEQUALITIES : 72 LocStat_NO_DISJUNCTIONS : -78 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 53 TransStat_MAX_WEQGRAPH_SIZE : 0 TransStat_MAX_SIZEOF_WEQEDGELABEL : 0 TransStat_NO_SUPPORTING_EQUALITIES : 46 TransStat_NO_SUPPORTING_DISEQUALITIES : 8 TransStat_NO_DISJUNCTIONS : 49 TransStat_MAX_NO_DISJUNCTIONS : 1 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 0.393743 RENAME_VARIABLES(MILLISECONDS) : 0.407416 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 0.339856 PROJECTAWAY(MILLISECONDS) : 0.276544 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.002373 DISJOIN(MILLISECONDS) : 0.302783 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.443151 ADD_EQUALITY(MILLISECONDS) : 0.049312 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.015451 #CONJOIN_DISJUNCTIVE : 315 #RENAME_VARIABLES : 683 #UNFREEZE : 0 #CONJOIN : 424 #PROJECTAWAY : 446 #ADD_WEAK_EQUALITY : 7 #DISJOIN : 75 #RENAME_VARIABLES_DISJUNCTIVE : 708 #ADD_EQUALITY : 46 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 5 - 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: 23]: 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: [L24] int i, b[32]; [L25] FCALL char mask[32]; [L26] i = 0 [L26] COND FALSE !(i < sizeof(mask)) [L29] i = 0 [L29] COND FALSE !(i < sizeof(mask)) [L34] return 0; [L34] 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: [L24] int i, b[32]; [L25] FCALL char mask[32]; [L26] i = 0 [L26] COND FALSE !(i < sizeof(mask)) [L29] i = 0 [L29] COND FALSE !(i < sizeof(mask)) [L34] return 0; [L34] return 0; - PositiveResult [Line: 14]: 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) 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/ArraysWithLenghtAtDeclaration_true-valid-memsafety_true-termination.c_mempurity-32bit-Automizer_Camel+AI_EQ_imprecise.epf_AbstractInterpretationC.xml/Csv-Benchmark-0-2018-01-23_16-15-17-859.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/ArraysWithLenghtAtDeclaration_true-valid-memsafety_true-termination.c_mempurity-32bit-Automizer_Camel+AI_EQ_imprecise.epf_AbstractInterpretationC.xml/Csv-VPDomainBenchmark-0-2018-01-23_16-15-17-859.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/ArraysWithLenghtAtDeclaration_true-valid-memsafety_true-termination.c_mempurity-32bit-Automizer_Camel+AI_EQ_imprecise.epf_AbstractInterpretationC.xml/Csv-BenchmarkWithCounters-0-2018-01-23_16-15-17-859.csv Received shutdown request...